Merged FlightControl/CX16_VERA Commander X16 veralib updates and space demo.

src/main/kc/include/cbm.h

@@ -16,7 +16,11 @@ void cbm_k_ciout (unsigned char C);
 unsigned char cbm_k_ckout (unsigned char FN);
 void cbm_k_clall (void);
 void cbm_k_clrch (void);
+
+// Read a byte from the input channel
+// return: next byte in buffer or 0 if buffer is empty.
 unsigned char cbm_k_getin (void);
+
 unsigned cbm_k_iobase (void);
 void cbm_k_listen (unsigned char dev);
 unsigned char cbm_k_readst (void);
@@ -52,7 +56,6 @@ char* cbm_k_load(unsigned char flag, char* addr);
 // return: 
 unsigned char cbm_k_save(char* start, char* end);
 
-
 void cbm_k_settim (unsigned long timer);
 void cbm_k_talk (unsigned char dev);
 void cbm_k_tksa (unsigned char addr);

src/main/kc/include/cx16-kernal.h

@@ -0,0 +1,15 @@
+// Kernal SETNAM function
+// SETNAM. Set file name parameters.
+void setnam(char* filename);
+
+// SETLFS. Set file parameters.
+void setlfs(char device);
+
+// LOAD. Load or verify file. (Must call SETLFS and SETNAM beforehands.)
+// - verify: 0 = Load, 1-255 = Verify
+// Returns a status, 0xff: Success other: Kernal Error Code
+char load(char* address, char verify);
+
+// GETIN. Read a byte from the input channel
+// return: next byte in buffer or 0 if buffer is empty.
+char getin();

src/main/kc/include/cx16-vera.h

@@ -262,5 +262,8 @@ struct VERA_SPRITE {
     // - bits 0-3 Palette offset (if 4bpp Color index 1-15 is modified by adding 16 x palette offset)
     char CTRL2;
 };
+
+// 4BPP sprite mode (add to VERA_SPRITE.ADDR to enable)
+const unsigned int VERA_SPRITE_4BPP = 0x0000;
 // 8BPP sprite mode (add to VERA_SPRITE.ADDR to enable)
 const unsigned int VERA_SPRITE_8BPP = 0x8000;

src/main/kc/include/cx16.h

@@ -37,11 +37,19 @@ void()** const KERNEL_IRQ = 0x0314;
 // $0316	(RAM) BRK vector - The vector used when the KERNAL serves IRQ caused by a BRK
 void()** const KERNEL_BRK = 0x0316;
 
+
 // VRAM Address of the default screen
 char * const DEFAULT_SCREEN = 0x0000;
 // VRAM Bank (0/1) of the default screen
 char * const DEFAULT_SCREEN_VBANK = 0;
 
+
+// Load a file to memory
+// Returns a status:
+// - 0xff: Success
+// - other: Kernal Error Code (https://commodore.ca/manuals/pdfs/commodore_error_messages.pdf)
+char LoadFileBanked( char device, char* filename, dword address);
+
 // Put a single byte into VRAM.
 // Uses VERA DATA0
 // - vbank: Which 64K VRAM bank to put data into (0/1)
@@ -64,6 +72,13 @@ char vpeek(char vbank, char* vaddr);
 // - num: The number of bytes to copy
 void memcpy_to_vram(char vbank, void* vdest, void* src, unsigned int num );
 
+// Copy block of banked internal memory (256 banks at A000-BFFF) to VERA VRAM.
+// Copies the values of num bytes from the location pointed to by source directly to the memory block pointed to by destination in VRAM.
+// - vdest: dword of the destination address in VRAM
+// - src: dword of source banked address in RAM. This address is a linair project of the banked memory of 512K to 2048K.
+// - num: dword of the number of bytes to copy
+void bnkcpy_vram_address(dword vdest, dword src, dword num );
+
 // Copy block of memory (from VRAM to VRAM)
 // Copies the values from the location pointed by src to the location pointed by dest.
 // The method uses the VERA access ports 0 and 1 to copy data from and to in VRAM.
@@ -76,10 +91,18 @@ void memcpy_to_vram(char vbank, void* vdest, void* src, unsigned int num );
 // - num: The number of bytes to copy
 void memcpy_in_vram(char dest_bank, void *dest, char dest_increment, char src_bank, void *src, char src_increment, unsigned int num );
 
-// Set block of memory to a value in VRAM.
+// Set block of memory in VRAM to a value .
 // Sets num bytes to a value to the memory block pointed to by destination in VRAM.
 // - vbank: Which 64K VRAM bank to put data into (0/1)
 // - vdest: The destination address in VRAM
 // - data: The value to set the vram with.
 // - num: The number of bytes to set
 void memset_vram(char vbank, void* vdest, char data, unsigned long num );
+
+// Set block of memory in VRAM to a word value .
+// Sets num words  to a value to the memory block pointed to by destination in VRAM.
+// - vbank: Which 64K VRAM bank to put data into (0/1)
+// - vdest: The destination address in VRAM
+// - data: The value to set the vram with.
+// - num: The number of bytes to set
+void memset_vram_word(char vbank, void* vdest, unsigned int data, unsigned long num );

src/main/kc/include/peekpoke.h

@@ -0,0 +1,16 @@
+// PEEK and POKE macros for those who want to write BASIC code in C
+// Based on https://github.com/cc65/cc65/blob/master/include/peekpoke.h
+
+// Read the absolute memory given by addr and return the value read.
+#define PEEK(addr)          (*(unsigned char*) (addr))
+
+// Read the absolute memory given by addr and return the value read.
+// The byte read from the higher address is the high byte of the return value.
+#define PEEKW(addr)         (*(unsigned int*) (addr))
+
+// Writes the value val to the absolute memory address given by addr.
+#define POKE(addr,val)      (*(unsigned char*) (addr) = (val))
+
+// Writes the value val to the absolute memory address given by addr.
+// The low byte of val is written to the addr, the high byte is written to addr+1.
+#define POKEW(addr,val)     (*(unsigned int*) (addr) = (val))

src/main/kc/lib/cx16-kernal.c

@@ -0,0 +1,62 @@
+#include <cx16-kernal.h>
+#include <string.h>
+
+// Kernal SETNAM function
+// SETNAM. Set file name parameters.
+void setnam(char* filename) {
+    char filename_len = (char)strlen(filename);
+    asm {
+        // Kernal SETNAM function
+        // SETNAM. Set file name parameters.
+        // Input: A = File name length; X/Y = Pointer to file name.
+        lda filename_len
+        ldx filename
+        ldy filename+1
+        jsr $ffbd
+    }
+}
+
+// SETLFS. Set file parameters.
+void setlfs(char device) {
+    asm {
+        // SETLFS. Set file parameters.
+        // Input: A = Logical number; X = Device number; Y = Secondary address.
+        ldx device
+        lda #1
+        ldy #0
+        jsr $ffba
+    }
+}
+
+// LOAD. Load or verify file. (Must call SETLFS and SETNAM beforehands.)
+// - verify: 0 = Load, 1-255 = Verify
+//
+// Returns a status, 0xff: Success other: Kernal Error Code
+char load(char* address, char verify) {
+    char status;
+    asm {
+        //LOAD. Load or verify file. (Must call SETLFS and SETNAM beforehands.)
+        // Input: A: 0 = Load, 1-255 = Verify; X/Y = Load address (if secondary address = 0).
+        // Output: Carry: 0 = No errors, 1 = Error; A = KERNAL error code (if Carry = 1); X/Y = Address of last byte loaded/verified (if Carry = 0).
+        ldx address
+        ldy address+1
+        lda verify
+        jsr $ffd5
+        bcs error
+        lda #$ff
+        error:
+        sta status
+    }
+    return status;
+}
+
+// GETIN. Read a byte from the input channel
+// return: next byte in buffer or 0 if buffer is empty.
+char getin() {
+    char ch;
+    asm {
+        jsr $ffe4
+        sta ch
+    }
+    return ch;
+}

src/main/kc/lib/cx16.c

@@ -3,6 +3,22 @@
 // https://github.com/commanderx16/x16-docs/blob/master/Commander%20X16%20Programmer's%20Reference%20Guide.md
 
 #include <cx16.h>
+#include <cx16-kernal.h>
+#include <peekpoke.h>
+
+// Load a file to memory
+// Returns a status:
+// - 0xff: Success
+// - other: Kernal Error Code (https://commodore.ca/manuals/pdfs/commodore_error_messages.pdf)
+char LoadFileBanked( char device, char* filename, dword address) {
+    setnam(filename);
+    setlfs(device);
+    char bank = (byte)(((((word)<(>address)<<8)|>(<address))>>5)+((word)<(>address)<<3));
+    char* addr = ((<address)&0x1FFF); // stip off the top 3 bits, which are representing the bank of the word!
+    addr += 0xA000;
+    VIA1->PORT_A = (char)bank; // select the bank
+    return load(addr, 0);
+}
 
 // Put a single byte into VRAM.
 // Uses VERA DATA0
@@ -55,6 +71,39 @@ void memcpy_to_vram(char vbank, void* vdest, void* src, unsigned int num ) {
         *VERA_DATA0 = *s;
 }
 
+// Copy block of banked internal memory (256 banks at A000-BFFF) to VERA VRAM.
+// Copies the values of num bytes from the location pointed to by source directly to the memory block pointed to by destination in VRAM.
+// - vdest: dword of the destination address in VRAM
+// - src: dword of source banked address in RAM. This address is a linair project of the banked memory of 512K to 2048K.
+// - num: dword of the number of bytes to copy
+void bnkcpy_vram_address(dword vdest, dword src, dword num ) {
+    // Select DATA0
+    *VERA_CTRL &= ~VERA_ADDRSEL;
+    // Set address
+    *VERA_ADDRX_L = <(<vdest);
+    *VERA_ADDRX_M = >(<vdest);
+    *VERA_ADDRX_H = <(>vdest);
+    *VERA_ADDRX_H |= VERA_INC_1;
+
+    dword beg = src;
+    dword end = src+num; 
+
+    char bank = (byte)(((((word)<(>beg)<<8)|>(<beg))>>5)+((word)<(>beg)<<3));
+
+    char* addr = ((<beg)&0x1FFF); // stip off the top 3 bits, which are representing the bank of the word!
+    addr += 0xA000;
+
+    POKE(0x9f61, (byte)bank); // select the bank
+    for(dword pos=beg; pos<end; pos++) {
+        if(addr == 0xC000) {
+            POKE(0x9f61, (byte)++bank); // select the bank
+            addr = 0xA000;
+        }
+        *VERA_DATA0 = *addr;
+        addr++;
+    }
+}
+
 // Set block of memory to a value in VRAM.
 // Sets num bytes to a value to the memory block pointed to by destination in VRAM.
 // - vbank: Which 64K VRAM bank to put data into (0/1)
@@ -73,6 +122,26 @@ void memset_vram(char vbank, void* vdest, char data, unsigned long num ) {
         *VERA_DATA0 = data;
 }
 
+// Set block of memory in VRAM to a word value .
+// Sets num words  to a value to the memory block pointed to by destination in VRAM.
+// - vbank: Which 64K VRAM bank to put data into (0/1)
+// - vdest: The destination address in VRAM
+// - data: The value to set the vram with.
+// - num: The number of bytes to set
+void memset_vram_word(char vbank, void* vdest, unsigned int data, unsigned long num ) {
+    // Select DATA0
+    *VERA_CTRL &= ~VERA_ADDRSEL;
+    // Set address
+    *VERA_ADDRX_L = <vdest;
+    *VERA_ADDRX_M = >vdest;
+    *VERA_ADDRX_H = VERA_INC_1 | vbank;
+    // Transfer the data
+    for(unsigned long i = 0; i<num; i++) {
+        *VERA_DATA0 = <data;
+        *VERA_DATA0 = >data;
+    }
+}
+
 // Copy block of memory (from VRAM to VRAM)
 // Copies the values from the location pointed by src to the location pointed by dest.
 // The method uses the VERA access ports 0 and 1 to copy data from and to in VRAM.

src/test/java/dk/camelot64/kickc/test/TestPrograms.java

@@ -467,11 +467,6 @@ public class TestPrograms {
       compileAndCompare("examples/nes/nes-demo.c");
    }
 
-   //@Test
-   //public void testCx16Vera() throws IOException, URISyntaxException {
-   //   compileAndCompare("examples/cx16/cx16-vera.c");
-   //}
-
    @Test
    public void testCx16VeralibTilemap8bpp() throws IOException, URISyntaxException {
       compileAndCompare("examples/cx16/veralib/tilemap_8bpp_16_x_16.c");
@@ -482,6 +477,16 @@ public class TestPrograms {
       compileAndCompare("examples/cx16/veralib/bitmap_8bpp_320_x_240.c");
    }
 
+   @Test
+   public void testCx16BankAddressing() throws IOException, URISyntaxException {
+      compileAndCompare("examples/cx16/cx16-bankaddressing.c");
+   }
+
+   @Test
+   public void testCx16LoadFileInBank() throws IOException, URISyntaxException {
+      compileAndCompare("examples/cx16/cx16-bankload.c");
+   }
+
    @Test
    public void testCx16VeraLayers() throws IOException, URISyntaxException {
       compileAndCompare("examples/cx16/cx16-veralayers.c");

src/test/kc/examples/cx16/cx16-bankaddressing.c

@@ -0,0 +1,36 @@
+// Example program for the Commander X16
+// Demonstrates some bank addressing calculations
+
+#pragma target(cx16)
+
+#include <cx16.h>
+#include <6502.h>
+#include <cx16-veralib.h>
+#include <conio.h>
+#include <printf.h>
+#include <stdio.h>
+
+void main() {
+
+    dword src = (dword)0x02000;
+    dword num = 64*64*2;
+
+    word inc = 0x0123;
+
+    for(dword src=0x0000;src<0x3F000;src+=num) {
+
+        dword calcbeg = src;
+        dword calcend = src+num+(-1);
+        byte bankbeg = (byte)(((((word)<(>calcbeg)<<8)|>(<calcbeg))>>5)+((word)<(>calcbeg)<<3));
+        byte bankend = (byte)(((((word)<(>calcend)<<8)|>(<calcend))>>5)+((word)<(>calcend)<<3));
+        const word borderbeg = 0xA000;
+        const word borderend = 0xA000+0x1FFF;
+        word beg = ((<calcbeg)&0x1FFF); // stip off the top 3 bits, which are representing the bank of the word!
+        word end = ((<calcend)&0x1FFF); // same for the end;
+        beg += borderbeg;
+        end += borderbeg;
+
+        printf("cbeg=%x, add=%x, cend=%x, bbeg=%x, bend=%x, beg=%x, end=%x\n", calcbeg, num, calcend, bankbeg, bankend, beg, end );
+        num+=inc;
+    }
+}

src/test/kc/examples/cx16/cx16-bankload.c

@@ -0,0 +1,101 @@
+// Commander X16 Load a file to a memory bank
+
+#pragma target(cx16)
+#pragma link("cx16-bankload.ld")
+
+#include <cx16.h>
+#include <cx16-kernal.h>
+#include <cx16-veralib.h>
+#include <cx16-kernal.h>
+#include <6502.h>
+#include <conio.h>
+#include <printf.h>
+#include <stdio.h>
+
+#pragma data_seg(Sprite)
+export char SPRITE_PIXELS[] = kickasm(resource "ship.png") {{
+    .var pic = LoadPicture("ship.png")
+    // palette: rgb->idx
+    .var palette = Hashtable()
+    // RGB value for each palette index
+    .var palList = List()
+    // Next palette index
+    .var nxt_idx = 0;
+    // Extract palette while outputting pixels as palete index values
+    .for (var y=0; y<64; y++) {
+        .for (var x=0;x<64; x++) {
+            // Find palette index (add if not known)
+            .var rgb = pic.getPixel(x,y);
+            .var idx = palette.get(rgb)
+            .if(idx==null) {
+                .eval idx = nxt_idx++;
+                .eval palette.put(rgb,idx);
+                .eval palList.add(rgb)
+            }
+        }
+    }
+    .if(nxt_idx>16) .error "Image has too many colours "+nxt_idx
+
+    .for(var i=0;i<16;i++) {
+        .var rgb = palList.get(i)
+        .var red = floor(rgb / [256*256])
+        .var green = floor(rgb/256) & 255
+        .var blue = rgb & 255
+        // bits 4-8: green, bits 0-3 blue
+        .byte green&$f0  | blue/16
+        // bits bits 0-3 red
+        .byte red/16
+    }
+
+    .for (var y=0; y<64; y++) {
+        .for (var x=0;x<64; x+=2) {
+            // Find palette index (add if not known)
+            .var rgb = pic.getPixel(x,y);
+            .var idx1 = palette.get(rgb)
+            .if(idx1==null) {
+                .printnow "unknown rgb value!"
+            }
+            // Find palette index (add if not known)
+            .eval rgb = pic.getPixel(x+1,y);
+            .var idx2 = palette.get(rgb)
+            .if(idx2==null) {
+                .printnow "unknown rgb value!"
+            }
+            .byte idx1*16+idx2;
+        }
+    }
+}};
+
+#pragma data_seg(Data)
+
+
+
+
+
+void main() {
+
+    vera_layer_set_text_color_mode( 1, VERA_LAYER_CONFIG_16C );
+    screenlayer(1);
+    clrscr();
+    printf("\n\nsprite banked file load and display demo.\n");
+
+    const dword BANK_SPRITE = 0x12000; // Load in bank 9.
+    const dword VRAM_SPRITE = 0x10000; // Load in bank 9.
+    // Sprite attributes: 8bpp, in front, 64x64, address SPRITE_PIXELS_VRAM
+    struct VERA_SPRITE SPRITE_ATTR = { <(VRAM_SPRITE/32)|VERA_SPRITE_8BPP, 320-32, 240-32, 0x0c, 0xf1 };
+
+    char status = LoadFileBanked(8, "SPRITE", BANK_SPRITE );
+
+    bnkcpy_vram_address(VERA_PALETTE+32, BANK_SPRITE-2, 32);
+    bnkcpy_vram_address(VRAM_SPRITE, BANK_SPRITE+32-2, 64*32);
+
+    SPRITE_ATTR.ADDR = <(VRAM_SPRITE/32)|VERA_SPRITE_4BPP;
+    SPRITE_ATTR.X = 100;
+    SPRITE_ATTR.Y = 100;
+    memcpy_to_vram((char)>VERA_SPRITE_ATTR, <VERA_SPRITE_ATTR, &SPRITE_ATTR, sizeof(SPRITE_ATTR));
+
+    // Enable sprites
+    *VERA_CTRL &= ~VERA_DCSEL;
+    *VERA_DC_VIDEO |= VERA_SPRITES_ENABLE;
+
+}

src/test/kc/examples/cx16/cx16-bankload.ld

@@ -0,0 +1,10 @@
+// Create a bunch of files
+.file [name="%O", type="prg", segments="Program"]
+.file [name="SPRITE", type="bin", segments="Sprite"]
+.segmentdef Program [segments="Basic, Code, Data"]
+.segmentdef Basic [start=$0801]
+.segmentdef Code [start=%P]
+.segmentdef Data [startAfter="Code"]
+.segment Basic
+:BasicUpstart(%E)
+.segmentdef Sprite

src/test/kc/examples/cx16/cx16-input.c

@@ -0,0 +1,12 @@
+#pragma target(cx16)
+#include <cx16.h>
+#include <cx16-kernal.h>
+#include <stdio.h>
+
+// Find the value of a keypress as returned by kernal getin()
+void main() {
+    printf("\npress a key\n");
+    char test = 0;
+    while(test==0) test=getin();
+    printf("\nchar = %u\n", test);
+}

src/test/kc/examples/cx16/cx16-sprites.c

@@ -8,7 +8,7 @@
 #define NUM_SPRITES 32
 
 // A 64*64 8bpp TUT sprite and palette
-__align(0x1000) char SPRITE_PIXELS[64*64+0x200] = kickasm(resource "tut.png") {{
+__align(0x0400) char SPRITE_PIXELS[64*64+0x200] = kickasm(resource "tut.png") {{
 	.var pic = LoadPicture("tut.png")
     // palette: rgb->idx
     .var palette = Hashtable()

src/test/kc/examples/cx16/cx16-veramodes.c

@@ -6,14 +6,13 @@
 #pragma target(cx16)
 #include <cx16.h>
 #include <cx16-veralib.h>
+#include <cx16-kernal.h>
 #include <stdio.h>
 
 #include <cx16-bitmap.h>
 #include <stdlib.h>
 #include <division.h>
 
-char fgetc();
-
 void main() {
 
     do {
@@ -48,7 +47,7 @@ void main() {
 
         byte menu = 0;
         while(menu==0) {
-            menu = fgetc();
+            menu = getin();
         }
 
         textcolor(WHITE);
@@ -78,25 +77,25 @@ void main() {
                 text_8_x_8_1BPP_16_color();
                 break;
             case 66:
-                //text_8_x_8_1BPP_256_color();
+                text_8_x_8_1BPP_256_color();
                 break;
             case 67:
                 tile_8_x_8_2BPP_4_color();
                 break;
             case 68:
-                //tile_16_x_16_2BPP_4_color();
+                tile_16_x_16_2BPP_4_color();
                 break;
             case 69:
-                //tile_8_x_8_4BPP_16_color();
+                tile_8_x_8_4BPP_16_color();
                 break;
             case 70:
-                //tile_16_x_16_4BPP_16_color();
+                tile_16_x_16_4BPP_16_color();
                 break;
             case 71:
-                //tile_8_x_8_8BPP_256_color();
+                tile_8_x_8_8BPP_256_color();
                 break;
             case 72:
-                //tile_16_x_16_8BPP_256_color();
+                tile_16_x_16_8BPP_256_color();
                 break;
         }
 
@@ -113,17 +112,6 @@ void main() {
 
 }
 
-char fgetc() {
-    char * const GETIN = 0xFFE4;
-    char ch;
-    asm {
-        jsr GETIN
-        sta ch
-    }
-    return ch;
-}
-
-
 void tile_16_x_16_8BPP_256_color() {
 
     vera_layer_mode_text( 1, 0x00000, 0x0F800, 128, 128, 8, 8, 256 );
@@ -221,7 +209,7 @@ void tile_16_x_16_8BPP_256_color() {
 
     vera_layer_show(0);
 
-    while(!fgetc());
+    while(!getin());
 
     vera_tile_area(0, 0, 0, 0, 40, 30, 0, 0, 0);
 
@@ -238,7 +226,7 @@ void tile_16_x_16_8BPP_256_color() {
         row += 2;
     }
 
-    while(!fgetc());
+    while(!getin());
 
     memcpy_in_vram(0, 0xF800, VERA_INC_1, 1, 0xF000, VERA_INC_1, 256*8); // We copy the 128 character set of 8 bytes each.
 }
@@ -322,7 +310,7 @@ void tile_8_x_8_8BPP_256_color() {
     printf("each offset aligns to multiples of 16 colors in the palette!.\n");
     printf("however, the first color will always be transparent (black).\n");
 
-    while(!fgetc());
+    while(!getin());
 
     memcpy_in_vram(0, 0xF800, VERA_INC_1, 1, 0xF000, VERA_INC_1, 256*8); // We copy the 128 character set of 8 bytes each.
 }
@@ -537,7 +525,7 @@ void tile_16_x_16_4BPP_16_color() {
     printf("each offset aligns to multiples of 16 colors in the palette!.\n");
     printf("however, the first color will always be transparent (black).\n");
 
-    while(!fgetc());
+    while(!getin());
 }
 
 
@@ -652,7 +640,7 @@ void tile_8_x_8_4BPP_16_color() {
     printf("each offset aligns to multiples of 16 colors in the palette!.\n");
     printf("however, the first color will always be transparent (black).\n");
 
-    while(!fgetc());
+    while(!getin());
 }
 
 
@@ -735,7 +723,7 @@ void tile_16_x_16_2BPP_4_color() {
     printf("can be used per offset!\n");
     printf("however, the first color will always be transparent (black).\n");
 
-    while(!fgetc());
+    while(!getin());
 }
 
 void tile_8_x_8_2BPP_4_color() {
@@ -799,7 +787,7 @@ void tile_8_x_8_2BPP_4_color() {
     printf("can be used per offset!\n");
     printf("however, the first color will always be transparent (black).\n");
 
-    while(!fgetc());
+    while(!getin());
 }
 
 
@@ -828,7 +816,7 @@ void text_8_x_8_1BPP_256_color() {
     printf("however, the first color will always be transparent (black).\n");
     printf("in this mode, the background color cannot be set and is always transparent.\n");
 
-    while(!fgetc());
+    while(!getin());
 }
 
 void text_8_x_8_1BPP_16_color() {
@@ -861,7 +849,7 @@ void text_8_x_8_1BPP_16_color() {
     printf("however, the first color will always be transparent (black).\n");
     printf("in this mode, the background color cannot be set and is always transparent.\n");
 
-    while(!fgetc());
+    while(!getin());
 }
 
 
@@ -900,7 +888,7 @@ void bitmap_320_x_240_1BPP() {
     textcolor(YELLOW);
     printf("press a key ...");
 
-    while(!fgetc()) {
+    while(!getin()) {
         bitmap_line(modr16u(rand(),320,0), modr16u(rand(),320,0), modr16u(rand(),200,0), modr16u(rand(),200,0), rand()&1);
     };
 
@@ -917,7 +905,7 @@ void bitmap_320_x_240_1BPP() {
 
     word x = 0;
     byte color = 0;
-    while(!fgetc()) {
+    while(!getin()) {
         bitmap_line(x, x, 0, 199, color);
         color++;
         if(color>1) color=0;
@@ -964,7 +952,7 @@ void bitmap_640_x_480_1BPP() {
     textcolor(YELLOW);
     printf("press a key ...");
 
-    while(!fgetc()) {
+    while(!getin()) {
         bitmap_line(modr16u(rand(),639,0), modr16u(rand(),639,0), modr16u(rand(),399,0), modr16u(rand(),399,0), rand()&1);
     };
 
@@ -981,7 +969,7 @@ void bitmap_640_x_480_1BPP() {
 
     word x = 0;
     byte color = 0;
-    while(!fgetc()) {
+    while(!getin()) {
         bitmap_line(x, x, 0, 399, color);
         color++;
         if(color>1) color=0;
@@ -1026,7 +1014,7 @@ void bitmap_320_x_240_2BPP() {
     textcolor(YELLOW);
     printf("press a key ...");
 
-    while(!fgetc()) {
+    while(!getin()) {
         bitmap_line(modr16u(rand(),320,0), modr16u(rand(),320,0), modr16u(rand(),200,0), modr16u(rand(),200,0), rand()&3);
     };
 
@@ -1043,7 +1031,7 @@ void bitmap_320_x_240_2BPP() {
 
     word x = 0;
     byte color = 0;
-    while(!fgetc()) {
+    while(!getin()) {
         bitmap_line(x, x, 0, 199, color);
         color++;
         if(color>3) color=0;
@@ -1088,7 +1076,7 @@ void bitmap_640_x_480_2BPP() {
     textcolor(YELLOW);
     printf("press a key ...");
 
-    while(!fgetc()) {
+    while(!getin()) {
         bitmap_line(modr16u(rand(),639,0), modr16u(rand(),639,0), modr16u(rand(),399,0), modr16u(rand(),399,0), rand()&3);
     };
 
@@ -1105,7 +1093,7 @@ void bitmap_640_x_480_2BPP() {
 
     word x = 0;
     byte color = 0;
-    while(!fgetc()) {
+    while(!getin()) {
         bitmap_line(x, x, 0, 399, color);
         color++;
         if(color>3) color=0;
@@ -1151,7 +1139,7 @@ void bitmap_320_x_240_4BPP() {
     textcolor(YELLOW);
     printf("press a key ...");
 
-    while(!fgetc()) {
+    while(!getin()) {
         bitmap_line(modr16u(rand(),320,0), modr16u(rand(),320,0), modr16u(rand(),200,0), modr16u(rand(),200,0), rand()&15);
     };
 
@@ -1168,7 +1156,7 @@ void bitmap_320_x_240_4BPP() {
 
     word x = 0;
     byte color = 0;
-    while(!fgetc()) {
+    while(!getin()) {
         bitmap_line(x, x, 0, 199, color);
         color++;
         if(color>15) color=0;
@@ -1214,7 +1202,7 @@ void bitmap_320_x_240_8BPP() {
     textcolor(YELLOW);
     printf("press a key ...");
 
-    while(!fgetc()) {
+    while(!getin()) {
         bitmap_line(modr16u(rand(),320,0), modr16u(rand(),320,0), modr16u(rand(),200,0), modr16u(rand(),200,0), rand()&255);
     };
 
@@ -1231,7 +1219,7 @@ void bitmap_320_x_240_8BPP() {
 
     word x = 0;
     byte color = 0;
-    while(!fgetc()) {
+    while(!getin()) {
         bitmap_line(x, x, 0, 199, color);
         color++;
         x++;

src/test/kc/examples/cx16/spacedemo/spacedemo.c

@@ -0,0 +1,382 @@
+// Example program for the Commander X16
+
+#pragma target(cx16)
+#pragma link("spacedemo.ld")
+
+#pragma data_seg(Data)
+
+#include <cx16.h>
+#include <cx16-kernal.h>
+#include <cx16-veralib.h>
+#include <6502.h>
+#include <conio.h>
+#include <printf.h>
+#include <stdio.h>
+
+const byte NUM_SPRITES = 12;
+const byte NUM_TILES_SMALL = 4;
+const byte NUM_TILES_LARGE = 4;
+
+#pragma data_seg(Palettes)
+export char* PALETTES;
+
+#pragma data_seg(Sprites)
+export char SPRITE_PIXELS[] = kickasm(resource "Ship_1/ship_1_360_1.png") {{
+    .var pic = LoadPicture("Ship_1/ship_1_360_1.png")
+    // palette: rgb->idx
+    .var palette = Hashtable()
+    // RGB value for each palette index
+    .var palList = List()
+    // Next palette index
+    .var nxt_idx = 0;
+    // Extract palette while outputting pixels as palete index values
+    .for (var y=0; y<64; y++) {
+        .for (var x=0;x<64; x++) {
+            // Find palette index (add if not known)
+            .var rgb = pic.getPixel(x,y);
+            .var idx = palette.get(rgb)
+            .if(idx==null) {
+                .eval idx = nxt_idx++;
+                .eval palette.put(rgb,idx);
+                .eval palList.add(rgb)
+            }
+        }
+    }
+    .if(nxt_idx>16) .error "Image has too many colours "+nxt_idx
+    
+    .segment Palettes    
+    .for(var i=0;i<16;i++) {
+        .var rgb = palList.get(i)
+        .var red = floor(rgb / [256*256])
+        .var green = floor(rgb/256) & 255
+        .var blue = rgb & 255
+        // bits 4-8: green, bits 0-3 blue
+        .byte green&$f0  | blue/16
+        // bits bits 0-3 red
+        .byte red/16
+    }
+
+    .segment Sprites
+    .for(var p=1;p<=NUM_SPRITES;p++) {
+        .var pic = LoadPicture("Ship_1/ship_1_360_" + p + ".png")
+        .for (var y=0; y<64; y++) {
+            .for (var x=0;x<64; x+=2) {
+                // Find palette index (add if not known)
+                .var rgb = pic.getPixel(x,y);
+                .var idx1 = palette.get(rgb)
+                .if(idx1==null) {
+                    .printnow "unknown rgb value!"
+                }
+                // Find palette index (add if not known)
+                .eval rgb = pic.getPixel(x+1,y);
+                .var idx2 = palette.get(rgb)
+                .if(idx2==null) {
+                    .printnow "unknown rgb value!"
+                }
+                .byte idx1*16+idx2;
+            }
+        }
+    }
+}};
+
+#pragma data_seg(TileS)
+export char TILE_PIXELS_SMALL[] = kickasm(resource "Metal_1/frame_1.png") {{
+    // palette: rgb->idx
+    .var palette2 = Hashtable()
+    // RGB value for each palette index
+    .var palList2 = List()
+    // Next palette index
+    // Extract palette while outputting pixels as palete index values
+    .var nxt_idx2 = 0;
+    .for(var p=1;p<=NUM_TILES_SMALL;p++) {
+        .var pic = LoadPicture("Metal_1/frame_" + p + ".png")
+        .for (var y=0; y<32; y++) {
+            .for (var x=0;x<32; x++) {
+                // Find palette index (add if not known)
+                .var rgb = pic.getPixel(x,y);
+                .var idx = palette2.get(rgb)
+                .if(idx==null) {
+                    .eval idx = nxt_idx2++;
+                    .eval palette2.put(rgb,idx);
+                    .eval palList2.add(rgb)
+                }
+            }
+        }
+    }
+    .if(nxt_idx2>16) .error "Image has too many colours "+nxt_idx2
+    
+    .segment Palettes    
+    .for(var i=0;i<16;i++) {
+        .var rgb = 16*256*256+16*256+16
+        .if(i<palList2.size())
+            .eval rgb = palList2.get(i)
+        .var red = floor(rgb / [256*256])
+        .var green = floor(rgb/256) & 255
+        .var blue = rgb & 255
+        // bits 4-8: green, bits 0-3 blue
+        .byte green&$f0  | blue/16
+        // bits bits 0-3 red
+        .byte red/16
+        .printnow "tile small: rgb = " + rgb + ", i = " + i
+    }
+
+    .segment TileS
+    .var count = 0
+    .for(var p=1;p<=NUM_TILES_SMALL;p++) {
+        .var pic = LoadPicture("Metal_1/frame_" + p + ".png")
+        .for(var j=0; j<32; j+=16) {
+            .for(var i=0; i<32; i+=16) {
+                .for (var y=j; y<j+16; y++) {
+                    .for (var x=i; x<i+16; x+=2) {
+                        // .printnow "j="+j+",y="+y+",i="+i+",x="+x
+                        // Find palette index (add if not known)
+                        .var rgb = pic.getPixel(x,y);
+                        .var idx1 = palette2.get(rgb)
+                        .if(idx1==null) {
+                            .error "unknown rgb value!"
+                        }
+                        // Find palette index (add if not known)
+                        .eval rgb = pic.getPixel(x+1,y);
+                        .var idx2 = palette2.get(rgb)
+                        .if(idx2==null) {
+                            .error "unknown rgb value!"
+                        }
+                        .byte idx1*16+idx2;
+                        .eval count++;
+                    }
+                }
+            }
+        }
+    }
+    .printnow "small count = " + count
+}};
+
+#pragma data_seg(TileB)
+export char TILE_PIXELS_LARGE[] = kickasm(resource "Metal_1/metal_1.png") {{
+    .var pic3 = LoadPicture("Metal_1/metal_1.png")
+    // palette: rgb->idx
+    .var palette3 = Hashtable()
+    // RGB value for each palette index
+    .var palList3 = List()
+    // Next palette index
+    .var nxt_idx3 = 0;
+    // Extract palette while outputting pixels as palete index values
+    .for (var y=0; y<64; y++) {
+        .for (var x=0;x<64; x++) {
+            // Find palette index (add if not known)
+            .var rgb = pic3.getPixel(x,y);
+            .var idx = palette3.get(rgb)
+            .if(idx==null) {
+                .eval idx = nxt_idx3++;
+                .eval palette3.put(rgb,idx);
+                .eval palList3.add(rgb)
+            }
+        }
+    }
+    .if(nxt_idx3>16) .error "Image has too many colours "+nxt_idx3
+
+    .segment Palettes    
+    .for(var i=0;i<16;i++) {
+        .var rgb = 0
+        .if(i<palList3.size())
+            .eval rgb = palList3.get(i)
+        .var red = floor(rgb / [256*256])
+        .var green = floor(rgb/256) & 255
+        .var blue = rgb & 255
+        // bits 4-8: green, bits 0-3 blue
+        .byte green&$f0  | blue/16
+        // bits bits 0-3 red
+        .byte red/16
+        // .printnow "tile large: rgb = " + rgb + ", i = " + i
+    }
+
+    .segment TileB
+    .eval count = 0
+    .for(var p=1;p<=NUM_TILES_LARGE;p++) {
+        .var pic = LoadPicture("Metal_1/metal_" + p + ".png")
+        .for(var j=0; j<64; j+=16) {
+            .for(var i=0; i<64; i+=16) {
+                .for (var y=j; y<j+16; y++) {
+                    .for (var x=i; x<i+16; x+=2) {
+                        // Find palette index (add if not known)
+                        .var rgb = pic.getPixel(x,y);
+                        .var idx1 = palette3.get(rgb)
+                        .if(idx1==null) {
+                            .error "unknown rgb value!"
+                        }
+                        // Find palette index (add if not known)
+                        .eval rgb = pic.getPixel(x+1,y);
+                        .var idx2 = palette3.get(rgb)
+                        .if(idx2==null) {
+                            .error "unknown rgb value!"
+                        }
+                        .byte idx1*16+idx2;
+                        .eval count++;
+                    }
+                }
+            }
+        }
+    }
+    .printnow "count = " + count
+}};
+
+
+#pragma data_seg(Data)
+
+word sprites[NUM_SPRITES];
+
+// Addressed used for graphics in main banked memory.
+const dword BANK_SPRITES = 0x02000;
+const dword BANK_TILES_SMALL = 0x14000;
+const dword BANK_TILES_LARGE = 0x16000;
+const dword BANK_PALETTE = 0x18000;
+
+// Addresses used to store graphics in VERA VRAM.
+const dword VRAM_SPRITES = 0x00000; 
+const dword VRAM_TILES_SMALL = 0x14000; 
+const dword VRAM_TILES_LARGE = 0x14800; 
+const dword VRAM_PALETTE = 0x18000;
+
+word sprite_offset = <(VRAM_SPRITES/32)|VERA_SPRITE_4BPP;
+// Sprite attributes: 8bpp, in front, 64x64, address SPRITE_PIXELS_VRAM
+struct VERA_SPRITE SPRITE_ATTR = { <(VRAM_SPRITES/32)|VERA_SPRITE_8BPP, 320-32, 240-32, 0x0c, 0xf1 };
+
+void main() {
+
+    memcpy_in_vram(1, 0xF000, VERA_INC_1, 0, 0xF800, VERA_INC_1, 256*8); // We copy the 128 character set of 8 bytes each.
+    vera_layer_mode_tile(1, (dword)0x1A000, (dword)0x1F000, 128, 64, 8, 8, 1);
+    screenlayer(1);
+    textcolor(WHITE);
+    bgcolor(BLACK);
+    clrscr();
+
+    // Loading the graphics in main banked memory.
+    char status = LoadFileBanked(8, "SPRITES", BANK_SPRITES);
+    status = LoadFileBanked(8, "TILES", BANK_TILES_SMALL);
+    status = LoadFileBanked(8, "TILEB", BANK_TILES_LARGE);
+    
+    // Load the palette in main banked memory.
+    status = LoadFileBanked(8, "PALETTES", BANK_PALETTE);
+
+    // Copy graphics to the VERA VRAM.
+    bnkcpy_vram_address(VRAM_SPRITES, BANK_SPRITES-2, (dword)64*64*NUM_SPRITES/2);
+    bnkcpy_vram_address(VRAM_TILES_SMALL, BANK_TILES_SMALL-2, (dword)32*32*(NUM_TILES_SMALL)/2);
+    bnkcpy_vram_address(VRAM_TILES_LARGE, BANK_TILES_LARGE-2, (dword)64*64*(NUM_TILES_LARGE)/2);
+
+    // Load the palette in VERA palette registers, but keep the first 16 colors untouched.
+    bnkcpy_vram_address(VERA_PALETTE+32, BANK_PALETTE-2, (dword)32*3);
+
+    // Now we activate the tile mode.
+    vera_layer_mode_tile(0, (dword)0x10000, VRAM_TILES_SMALL, 128, 64, 16, 16, 4);
+
+    POKE(0x9f61, 0); // let's put back bank 0.
+    vera_vram_address0(0x10000,VERA_INC_1);
+    for(byte r=0;r<42;r+=12) {
+        for(byte j=0;j<16;j+=8) {
+            for(byte i=0;i<4;i+=2) {
+                for(byte c=0;c<128;c+=4) {
+                    *VERA_DATA0 = 0+i+j;
+                    *VERA_DATA0 = 0x20;
+                    *VERA_DATA0 = 1+i+j;
+                    *VERA_DATA0 = 0x20;
+                    *VERA_DATA0 = 4+i+j;
+                    *VERA_DATA0 = 0x20;
+                    *VERA_DATA0 = 5+i+j;
+                    *VERA_DATA0 = 0x20;
+                }
+            }
+        }
+        for(byte j=0;j<64;j+=32) {
+            for(byte i=0;i<16;i+=4) {
+                for(byte c=0;c<128;c+=8) {
+                    *VERA_DATA0 = 16+i+j;
+                    *VERA_DATA0 = 0x30;
+                    *VERA_DATA0 = 17+i+j;
+                    *VERA_DATA0 = 0x30;
+                    *VERA_DATA0 = 18+i+j;
+                    *VERA_DATA0 = 0x30;
+                    *VERA_DATA0 = 19+i+j;
+                    *VERA_DATA0 = 0x30;
+                    *VERA_DATA0 = 32+i+j;
+                    *VERA_DATA0 = 0x30;
+                    *VERA_DATA0 = 33+i+j;
+                    *VERA_DATA0 = 0x30;
+                    *VERA_DATA0 = 34+i+j;
+                    *VERA_DATA0 = 0x30;
+                    *VERA_DATA0 = 35+i+j;
+                    *VERA_DATA0 = 0x30;
+                }
+            }
+        }
+    }
+    vera_layer_show(0);
+
+
+    // Copy sprite palette to VRAM
+    // Copy 8* sprite attributes to VRAM    
+    char* vram_sprite_attr = <VERA_SPRITE_ATTR;
+    for(char s=0;s<NUM_SPRITES;s++) {
+        sprites[s] = sprite_offset;
+        SPRITE_ATTR.ADDR = sprite_offset;
+        SPRITE_ATTR.X += 68;
+        SPRITE_ATTR.Y = 100;
+        memcpy_to_vram((char)>VERA_SPRITE_ATTR, vram_sprite_attr, &SPRITE_ATTR, sizeof(SPRITE_ATTR));
+        vram_sprite_attr += sizeof(SPRITE_ATTR);
+        sprite_offset += 64;
+    }    
+    // Enable sprites
+    *VERA_CTRL &= ~VERA_DCSEL;
+    *VERA_DC_VIDEO |= VERA_SPRITES_ENABLE;
+    // Enable VSYNC IRQ (also set line bit 8 to 0)
+    SEI();
+    *KERNEL_IRQ = &irq_vsync;
+    *VERA_IEN = VERA_VSYNC; 
+    CLI();
+
+    while(!getin());
+}
+
+volatile byte i = 0;
+volatile byte a = 4;
+volatile word vscroll = 0;
+volatile word scroll_action = 2;
+
+// VSYNC Interrupt Routine
+__interrupt(rom_sys_cx16) void irq_vsync() {
+    // Move the sprite around
+
+    a--;
+    if(a==0) {
+        a=4;
+        const char vram_sprite_attr_bank = (char)>VERA_SPRITE_ATTR;
+        char *vram_sprite_attr = <VERA_SPRITE_ATTR;
+        unsigned int i_x = 0;
+        unsigned int i_y = 0;
+        for(word s=0;s<NUM_SPRITES;s++) {
+            word x = s+i;
+            if(x>=NUM_SPRITES) {
+                x-=NUM_SPRITES;
+            }
+            SPRITE_ATTR.ADDR = sprites[x];
+            SPRITE_ATTR.X = (word)40+((word)(s&03)<<7);
+            SPRITE_ATTR.Y = (word)100+((word)(s>>2)<<7);
+            // Copy sprite positions to VRAM (the 4 relevant bytes in VERA_SPRITE_ATTR)
+            memcpy_to_vram(vram_sprite_attr_bank, vram_sprite_attr, &SPRITE_ATTR, 6);
+            vram_sprite_attr += sizeof(SPRITE_ATTR);
+        }
+
+        i++;
+        if(i>=NUM_SPRITES) i=0;
+
+    }
+
+    if(scroll_action--) {
+        scroll_action = 2;
+        vscroll++;
+        if(vscroll>(32+64)*2-1) vscroll=0;
+        vera_layer_set_vertical_scroll(0,vscroll);
+    }
+
+    // Reset the VSYNC interrupt
+    *VERA_ISR = VERA_VSYNC;
+}

src/test/kc/examples/cx16/spacedemo/spacedemo.ld

@@ -0,0 +1,16 @@
+// Create a bunch of files
+.file [name="%O", type="prg", segments="Program"]
+.file [name="SPRITES", type="bin", segments="Sprites"]
+.file [name="TILES", type="bin", segments="TileS"]
+.file [name="TILEB", type="bin", segments="TileB"]
+.file [name="PALETTES", type="bin", segments="Palettes"]
+.segmentdef Program [segments="Basic, Code, Data"]
+.segmentdef Basic [start=$0801]
+.segmentdef Code [start=%P]
+.segmentdef Data [startAfter="Code"]
+.segment Basic
+:BasicUpstart(%E)
+.segmentdef Sprites
+.segmentdef TileS
+.segmentdef TileB
+.segmentdef Palettes

src/test/ref/examples/cx16/cx16-bankaddressing.cfg

@@ -0,0 +1,904 @@
+
+void __start()
+__start: scope:[__start]  from
+  [0] phi()
+  to:__start::__init1
+__start::__init1: scope:[__start]  from __start
+  [1] conio_screen_width = 0
+  [2] conio_screen_height = 0
+  [3] conio_screen_layer = 1
+  [4] conio_width = 0
+  [5] conio_height = 0
+  [6] conio_rowshift = 0
+  [7] conio_rowskip = 0
+  [8] call conio_x16_init 
+  to:__start::@1
+__start::@1: scope:[__start]  from __start::__init1
+  [9] phi()
+  [10] call main 
+  to:__start::@return
+__start::@return: scope:[__start]  from __start::@1
+  [11] return 
+  to:@return
+
+void conio_x16_init()
+conio_x16_init: scope:[conio_x16_init]  from __start::__init1
+  [12] conio_x16_init::line#0 = *conio_x16_init::BASIC_CURSOR_LINE
+  [13] call vera_layer_mode_text 
+  to:conio_x16_init::@3
+conio_x16_init::@3: scope:[conio_x16_init]  from conio_x16_init
+  [14] phi()
+  [15] call screensize 
+  to:conio_x16_init::@4
+conio_x16_init::@4: scope:[conio_x16_init]  from conio_x16_init::@3
+  [16] phi()
+  [17] call screenlayer 
+  to:conio_x16_init::@5
+conio_x16_init::@5: scope:[conio_x16_init]  from conio_x16_init::@4
+  [18] phi()
+  [19] call vera_layer_set_textcolor 
+  to:conio_x16_init::@6
+conio_x16_init::@6: scope:[conio_x16_init]  from conio_x16_init::@5
+  [20] phi()
+  [21] call vera_layer_set_backcolor 
+  to:conio_x16_init::@7
+conio_x16_init::@7: scope:[conio_x16_init]  from conio_x16_init::@6
+  [22] phi()
+  [23] call vera_layer_set_mapbase 
+  to:conio_x16_init::@8
+conio_x16_init::@8: scope:[conio_x16_init]  from conio_x16_init::@7
+  [24] phi()
+  [25] call vera_layer_set_mapbase 
+  to:conio_x16_init::@9
+conio_x16_init::@9: scope:[conio_x16_init]  from conio_x16_init::@8
+  [26] if(conio_x16_init::line#0<conio_screen_height) goto conio_x16_init::@1
+  to:conio_x16_init::@2
+conio_x16_init::@2: scope:[conio_x16_init]  from conio_x16_init::@9
+  [27] conio_x16_init::line#1 = conio_screen_height - 1
+  to:conio_x16_init::@1
+conio_x16_init::@1: scope:[conio_x16_init]  from conio_x16_init::@2 conio_x16_init::@9
+  [28] conio_x16_init::line#3 = phi( conio_x16_init::@2/conio_x16_init::line#1, conio_x16_init::@9/conio_x16_init::line#0 )
+  [29] gotoxy::y#0 = conio_x16_init::line#3
+  [30] call gotoxy 
+  to:conio_x16_init::@return
+conio_x16_init::@return: scope:[conio_x16_init]  from conio_x16_init::@1
+  [31] return 
+  to:@return
+
+void main()
+main: scope:[main]  from __start::@1
+  [32] phi()
+  to:main::@1
+main::@1: scope:[main]  from main main::@17
+  [33] main::num#10 = phi( main/(dword)$40*$40*2, main::@17/main::num#1 )
+  [33] main::src1#10 = phi( main/0, main::@17/main::src1#1 )
+  [34] if(main::src1#10<$3f000) goto main::@2
+  to:main::@return
+main::@return: scope:[main]  from main::@1
+  [35] return 
+  to:@return
+main::@2: scope:[main]  from main::@1
+  [36] main::$1 = main::src1#10 + main::num#10
+  [37] main::calcend#0 = main::$1 + -1
+  [38] main::$3 = > main::src1#10
+  [39] main::$4 = main::$3 << 8
+  [40] main::$5 = < main::$4
+  [41] main::$6 = < main::src1#10
+  [42] main::$7 = > main::$6
+  [43] main::$30 = (word)main::$5
+  [44] main::$8 = main::$30 | main::$7
+  [45] main::$9 = main::$8 >> 5
+  [46] main::$10 = > main::src1#10
+  [47] main::$11 = main::$10 << 3
+  [48] main::$12 = < main::$11
+  [49] main::$31 = (word)main::$12
+  [50] main::$13 = main::$9 + main::$31
+  [51] main::bankbeg#0 = (byte)main::$13
+  [52] main::$14 = > main::calcend#0
+  [53] main::$15 = main::$14 << 8
+  [54] main::$16 = < main::$15
+  [55] main::$17 = < main::calcend#0
+  [56] main::$18 = > main::$17
+  [57] main::$32 = (word)main::$16
+  [58] main::$19 = main::$32 | main::$18
+  [59] main::$20 = main::$19 >> 5
+  [60] main::$21 = > main::calcend#0
+  [61] main::$22 = main::$21 << 3
+  [62] main::$23 = < main::$22
+  [63] main::$33 = (word)main::$23
+  [64] main::$24 = main::$20 + main::$33
+  [65] main::bankend#0 = (byte)main::$24
+  [66] main::$25 = < main::src1#10
+  [67] main::beg#0 = main::$25 & $1fff
+  [68] main::$27 = < main::calcend#0
+  [69] main::end#0 = main::$27 & $1fff
+  [70] main::beg#1 = main::beg#0 + main::borderbeg
+  [71] main::end#1 = main::end#0 + main::borderbeg
+  [72] call cputs 
+  to:main::@3
+main::@3: scope:[main]  from main::@2
+  [73] printf_ulong::uvalue#0 = main::src1#10
+  [74] call printf_ulong 
+  to:main::@4
+main::@4: scope:[main]  from main::@3
+  [75] phi()
+  [76] call cputs 
+  to:main::@5
+main::@5: scope:[main]  from main::@4
+  [77] printf_ulong::uvalue#1 = main::num#10
+  [78] call printf_ulong 
+  to:main::@6
+main::@6: scope:[main]  from main::@5
+  [79] phi()
+  [80] call cputs 
+  to:main::@7
+main::@7: scope:[main]  from main::@6
+  [81] printf_ulong::uvalue#2 = main::calcend#0
+  [82] call printf_ulong 
+  to:main::@8
+main::@8: scope:[main]  from main::@7
+  [83] phi()
+  [84] call cputs 
+  to:main::@9
+main::@9: scope:[main]  from main::@8
+  [85] printf_uchar::uvalue#0 = main::bankbeg#0
+  [86] call printf_uchar 
+  to:main::@10
+main::@10: scope:[main]  from main::@9
+  [87] phi()
+  [88] call cputs 
+  to:main::@11
+main::@11: scope:[main]  from main::@10
+  [89] printf_uchar::uvalue#1 = main::bankend#0
+  [90] call printf_uchar 
+  to:main::@12
+main::@12: scope:[main]  from main::@11
+  [91] phi()
+  [92] call cputs 
+  to:main::@13
+main::@13: scope:[main]  from main::@12
+  [93] printf_uint::uvalue#0 = main::beg#1
+  [94] call printf_uint 
+  to:main::@14
+main::@14: scope:[main]  from main::@13
+  [95] phi()
+  [96] call cputs 
+  to:main::@15
+main::@15: scope:[main]  from main::@14
+  [97] printf_uint::uvalue#1 = main::end#1
+  [98] call printf_uint 
+  to:main::@16
+main::@16: scope:[main]  from main::@15
+  [99] phi()
+  [100] call cputs 
+  to:main::@17
+main::@17: scope:[main]  from main::@16
+  [101] main::num#1 = main::num#10 + main::inc
+  [102] main::src1#1 = main::src1#10 + main::num#1
+  to:main::@1
+
+void vera_layer_mode_text(byte vera_layer_mode_text::layer , dword vera_layer_mode_text::mapbase_address , dword vera_layer_mode_text::tilebase_address , word vera_layer_mode_text::mapwidth , word vera_layer_mode_text::mapheight , byte vera_layer_mode_text::tilewidth , byte vera_layer_mode_text::tileheight , word vera_layer_mode_text::color_mode)
+vera_layer_mode_text: scope:[vera_layer_mode_text]  from conio_x16_init
+  [103] phi()
+  [104] call vera_layer_mode_tile 
+  to:vera_layer_mode_text::@1
+vera_layer_mode_text::@1: scope:[vera_layer_mode_text]  from vera_layer_mode_text
+  [105] phi()
+  [106] call vera_layer_set_text_color_mode 
+  to:vera_layer_mode_text::@return
+vera_layer_mode_text::@return: scope:[vera_layer_mode_text]  from vera_layer_mode_text::@1
+  [107] return 
+  to:@return
+
+void screensize(byte* screensize::x , byte* screensize::y)
+screensize: scope:[screensize]  from conio_x16_init::@3
+  [108] screensize::hscale#0 = *VERA_DC_HSCALE >> 7
+  [109] screensize::$1 = $28 << screensize::hscale#0
+  [110] *screensize::x#0 = screensize::$1
+  [111] screensize::vscale#0 = *VERA_DC_VSCALE >> 7
+  [112] screensize::$3 = $1e << screensize::vscale#0
+  [113] *screensize::y#0 = screensize::$3
+  to:screensize::@return
+screensize::@return: scope:[screensize]  from screensize
+  [114] return 
+  to:@return
+
+void screenlayer(byte screenlayer::layer)
+screenlayer: scope:[screenlayer]  from conio_x16_init::@4
+  [115] conio_screen_layer = screenlayer::layer#0
+  [116] vera_layer_get_mapbase_bank::layer#0 = conio_screen_layer
+  [117] call vera_layer_get_mapbase_bank 
+  [118] vera_layer_get_mapbase_bank::return#2 = vera_layer_get_mapbase_bank::return#0
+  to:screenlayer::@3
+screenlayer::@3: scope:[screenlayer]  from screenlayer
+  [119] CONIO_SCREEN_BANK#10 = vera_layer_get_mapbase_bank::return#2
+  [120] vera_layer_get_mapbase_offset::layer#0 = conio_screen_layer
+  [121] call vera_layer_get_mapbase_offset 
+  [122] vera_layer_get_mapbase_offset::return#2 = vera_layer_get_mapbase_offset::return#0
+  to:screenlayer::@4
+screenlayer::@4: scope:[screenlayer]  from screenlayer::@3
+  [123] CONIO_SCREEN_TEXT#101 = vera_layer_get_mapbase_offset::return#2
+  [124] screenlayer::vera_layer_get_width1_layer#0 = conio_screen_layer
+  to:screenlayer::vera_layer_get_width1
+screenlayer::vera_layer_get_width1: scope:[screenlayer]  from screenlayer::@4
+  [125] screenlayer::vera_layer_get_width1_$2 = screenlayer::vera_layer_get_width1_layer#0 << 1
+  [126] screenlayer::vera_layer_get_width1_config#0 = vera_layer_config[screenlayer::vera_layer_get_width1_$2]
+  [127] screenlayer::vera_layer_get_width1_$0 = *screenlayer::vera_layer_get_width1_config#0 & VERA_LAYER_WIDTH_MASK
+  [128] screenlayer::vera_layer_get_width1_$1 = screenlayer::vera_layer_get_width1_$0 >> 4
+  [129] screenlayer::vera_layer_get_width1_$3 = screenlayer::vera_layer_get_width1_$1 << 1
+  [130] screenlayer::vera_layer_get_width1_return#0 = VERA_LAYER_WIDTH[screenlayer::vera_layer_get_width1_$3]
+  to:screenlayer::vera_layer_get_width1_@return
+screenlayer::vera_layer_get_width1_@return: scope:[screenlayer]  from screenlayer::vera_layer_get_width1
+  [131] screenlayer::vera_layer_get_width1_return#1 = screenlayer::vera_layer_get_width1_return#0
+  to:screenlayer::@1
+screenlayer::@1: scope:[screenlayer]  from screenlayer::vera_layer_get_width1_@return
+  [132] screenlayer::$2 = screenlayer::vera_layer_get_width1_return#1
+  [133] conio_width = screenlayer::$2
+  [134] vera_layer_get_rowshift::layer#0 = conio_screen_layer
+  [135] call vera_layer_get_rowshift 
+  [136] vera_layer_get_rowshift::return#2 = vera_layer_get_rowshift::return#0
+  to:screenlayer::@5
+screenlayer::@5: scope:[screenlayer]  from screenlayer::@1
+  [137] screenlayer::$3 = vera_layer_get_rowshift::return#2
+  [138] conio_rowshift = screenlayer::$3
+  [139] vera_layer_get_rowskip::layer#0 = conio_screen_layer
+  [140] call vera_layer_get_rowskip 
+  [141] vera_layer_get_rowskip::return#2 = vera_layer_get_rowskip::return#0
+  to:screenlayer::@6
+screenlayer::@6: scope:[screenlayer]  from screenlayer::@5
+  [142] screenlayer::$4 = vera_layer_get_rowskip::return#2
+  [143] conio_rowskip = screenlayer::$4
+  [144] screenlayer::vera_layer_get_height1_layer#0 = conio_screen_layer
+  to:screenlayer::vera_layer_get_height1
+screenlayer::vera_layer_get_height1: scope:[screenlayer]  from screenlayer::@6
+  [145] screenlayer::vera_layer_get_height1_$2 = screenlayer::vera_layer_get_height1_layer#0 << 1
+  [146] screenlayer::vera_layer_get_height1_config#0 = vera_layer_config[screenlayer::vera_layer_get_height1_$2]
+  [147] screenlayer::vera_layer_get_height1_$0 = *screenlayer::vera_layer_get_height1_config#0 & VERA_LAYER_HEIGHT_MASK
+  [148] screenlayer::vera_layer_get_height1_$1 = screenlayer::vera_layer_get_height1_$0 >> 6
+  [149] screenlayer::vera_layer_get_height1_$3 = screenlayer::vera_layer_get_height1_$1 << 1
+  [150] screenlayer::vera_layer_get_height1_return#0 = VERA_LAYER_HEIGHT[screenlayer::vera_layer_get_height1_$3]
+  to:screenlayer::vera_layer_get_height1_@return
+screenlayer::vera_layer_get_height1_@return: scope:[screenlayer]  from screenlayer::vera_layer_get_height1
+  [151] screenlayer::vera_layer_get_height1_return#1 = screenlayer::vera_layer_get_height1_return#0
+  to:screenlayer::@2
+screenlayer::@2: scope:[screenlayer]  from screenlayer::vera_layer_get_height1_@return
+  [152] screenlayer::$5 = screenlayer::vera_layer_get_height1_return#1
+  [153] conio_height = screenlayer::$5
+  to:screenlayer::@return
+screenlayer::@return: scope:[screenlayer]  from screenlayer::@2
+  [154] return 
+  to:@return
+
+byte vera_layer_set_textcolor(byte vera_layer_set_textcolor::layer , byte vera_layer_set_textcolor::color)
+vera_layer_set_textcolor: scope:[vera_layer_set_textcolor]  from conio_x16_init::@5
+  [155] *(vera_layer_textcolor+vera_layer_set_textcolor::layer#0) = WHITE
+  to:vera_layer_set_textcolor::@return
+vera_layer_set_textcolor::@return: scope:[vera_layer_set_textcolor]  from vera_layer_set_textcolor
+  [156] return 
+  to:@return
+
+byte vera_layer_set_backcolor(byte vera_layer_set_backcolor::layer , byte vera_layer_set_backcolor::color)
+vera_layer_set_backcolor: scope:[vera_layer_set_backcolor]  from conio_x16_init::@6
+  [157] *(vera_layer_backcolor+vera_layer_set_backcolor::layer#0) = BLUE
+  to:vera_layer_set_backcolor::@return
+vera_layer_set_backcolor::@return: scope:[vera_layer_set_backcolor]  from vera_layer_set_backcolor
+  [158] return 
+  to:@return
+
+void vera_layer_set_mapbase(byte vera_layer_set_mapbase::layer , byte vera_layer_set_mapbase::mapbase)
+vera_layer_set_mapbase: scope:[vera_layer_set_mapbase]  from conio_x16_init::@7 conio_x16_init::@8 vera_layer_mode_tile::@4
+  [159] vera_layer_set_mapbase::mapbase#3 = phi( conio_x16_init::@7/$20, conio_x16_init::@8/0, vera_layer_mode_tile::@4/vera_layer_mode_tile::mapbase#0 )
+  [159] vera_layer_set_mapbase::layer#3 = phi( conio_x16_init::@7/0, conio_x16_init::@8/1, vera_layer_mode_tile::@4/vera_layer_mode_text::layer#0 )
+  [160] vera_layer_set_mapbase::$0 = vera_layer_set_mapbase::layer#3 << 1
+  [161] vera_layer_set_mapbase::addr#0 = vera_layer_mapbase[vera_layer_set_mapbase::$0]
+  [162] *vera_layer_set_mapbase::addr#0 = vera_layer_set_mapbase::mapbase#3
+  to:vera_layer_set_mapbase::@return
+vera_layer_set_mapbase::@return: scope:[vera_layer_set_mapbase]  from vera_layer_set_mapbase
+  [163] return 
+  to:@return
+
+void gotoxy(byte gotoxy::x , byte gotoxy::y)
+gotoxy: scope:[gotoxy]  from conio_x16_init::@1 cscroll::@5
+  [164] gotoxy::y#3 = phi( conio_x16_init::@1/gotoxy::y#0, cscroll::@5/gotoxy::y#2 )
+  [165] if(gotoxy::y#3<=conio_screen_height) goto gotoxy::@4
+  to:gotoxy::@1
+gotoxy::@4: scope:[gotoxy]  from gotoxy
+  [166] phi()
+  to:gotoxy::@1
+gotoxy::@1: scope:[gotoxy]  from gotoxy gotoxy::@4
+  [167] gotoxy::y#4 = phi( gotoxy::@4/gotoxy::y#3, gotoxy/0 )
+  [168] if(0<conio_screen_width) goto gotoxy::@2
+  to:gotoxy::@3
+gotoxy::@3: scope:[gotoxy]  from gotoxy::@1
+  [169] phi()
+  to:gotoxy::@2
+gotoxy::@2: scope:[gotoxy]  from gotoxy::@1 gotoxy::@3
+  [170] conio_cursor_x[conio_screen_layer] = 0
+  [171] conio_cursor_y[conio_screen_layer] = gotoxy::y#4
+  [172] gotoxy::$6 = (word)gotoxy::y#4
+  [173] gotoxy::line_offset#0 = gotoxy::$6 << conio_rowshift
+  [174] gotoxy::$5 = conio_screen_layer << 1
+  [175] conio_line_text[gotoxy::$5] = gotoxy::line_offset#0
+  to:gotoxy::@return
+gotoxy::@return: scope:[gotoxy]  from gotoxy::@2
+  [176] return 
+  to:@return
+
+void cputs(to_nomodify byte* cputs::s)
+cputs: scope:[cputs]  from main::@10 main::@12 main::@14 main::@16 main::@2 main::@4 main::@6 main::@8 printf_number_buffer::@2
+  [177] cputs::s#11 = phi( main::@10/main::s4, main::@12/main::s5, main::@14/main::s6, main::@16/main::s7, main::@2/main::s, main::@4/main::s1, main::@6/main::s2, main::@8/main::s3, printf_number_buffer::@2/(byte*)&printf_buffer+OFFSET_STRUCT_PRINTF_BUFFER_NUMBER_DIGITS )
+  to:cputs::@1
+cputs::@1: scope:[cputs]  from cputs cputs::@2
+  [178] cputs::s#10 = phi( cputs/cputs::s#11, cputs::@2/cputs::s#0 )
+  [179] cputs::c#1 = *cputs::s#10
+  [180] cputs::s#0 = ++ cputs::s#10
+  [181] if(0!=cputs::c#1) goto cputs::@2
+  to:cputs::@return
+cputs::@return: scope:[cputs]  from cputs::@1
+  [182] return 
+  to:@return
+cputs::@2: scope:[cputs]  from cputs::@1
+  [183] cputc::c#0 = cputs::c#1
+  [184] call cputc 
+  to:cputs::@1
+
+void printf_ulong(dword printf_ulong::uvalue , byte printf_ulong::format_min_length , byte printf_ulong::format_justify_left , byte printf_ulong::format_sign_always , byte printf_ulong::format_zero_padding , byte printf_ulong::format_upper_case , byte printf_ulong::format_radix)
+printf_ulong: scope:[printf_ulong]  from main::@3 main::@5 main::@7
+  [185] printf_ulong::uvalue#3 = phi( main::@3/printf_ulong::uvalue#0, main::@5/printf_ulong::uvalue#1, main::@7/printf_ulong::uvalue#2 )
+  to:printf_ulong::@1
+printf_ulong::@1: scope:[printf_ulong]  from printf_ulong
+  [186] *((byte*)&printf_buffer) = 0
+  [187] ultoa::value#1 = printf_ulong::uvalue#3
+  [188] call ultoa 
+  to:printf_ulong::@2
+printf_ulong::@2: scope:[printf_ulong]  from printf_ulong::@1
+  [189] printf_number_buffer::buffer_sign#0 = *((byte*)&printf_buffer)
+  [190] call printf_number_buffer 
+  to:printf_ulong::@return
+printf_ulong::@return: scope:[printf_ulong]  from printf_ulong::@2
+  [191] return 
+  to:@return
+
+void printf_uchar(byte printf_uchar::uvalue , byte printf_uchar::format_min_length , byte printf_uchar::format_justify_left , byte printf_uchar::format_sign_always , byte printf_uchar::format_zero_padding , byte printf_uchar::format_upper_case , byte printf_uchar::format_radix)
+printf_uchar: scope:[printf_uchar]  from main::@11 main::@9
+  [192] printf_uchar::uvalue#2 = phi( main::@11/printf_uchar::uvalue#1, main::@9/printf_uchar::uvalue#0 )
+  to:printf_uchar::@1
+printf_uchar::@1: scope:[printf_uchar]  from printf_uchar
+  [193] *((byte*)&printf_buffer) = 0
+  [194] uctoa::value#1 = printf_uchar::uvalue#2
+  [195] call uctoa 
+  to:printf_uchar::@2
+printf_uchar::@2: scope:[printf_uchar]  from printf_uchar::@1
+  [196] printf_number_buffer::buffer_sign#2 = *((byte*)&printf_buffer)
+  [197] call printf_number_buffer 
+  to:printf_uchar::@return
+printf_uchar::@return: scope:[printf_uchar]  from printf_uchar::@2
+  [198] return 
+  to:@return
+
+void printf_uint(word printf_uint::uvalue , byte printf_uint::format_min_length , byte printf_uint::format_justify_left , byte printf_uint::format_sign_always , byte printf_uint::format_zero_padding , byte printf_uint::format_upper_case , byte printf_uint::format_radix)
+printf_uint: scope:[printf_uint]  from main::@13 main::@15
+  [199] printf_uint::uvalue#2 = phi( main::@13/printf_uint::uvalue#0, main::@15/printf_uint::uvalue#1 )
+  to:printf_uint::@1
+printf_uint::@1: scope:[printf_uint]  from printf_uint
+  [200] *((byte*)&printf_buffer) = 0
+  [201] utoa::value#1 = printf_uint::uvalue#2
+  [202] call utoa 
+  to:printf_uint::@2
+printf_uint::@2: scope:[printf_uint]  from printf_uint::@1
+  [203] printf_number_buffer::buffer_sign#1 = *((byte*)&printf_buffer)
+  [204] call printf_number_buffer 
+  to:printf_uint::@return
+printf_uint::@return: scope:[printf_uint]  from printf_uint::@2
+  [205] return 
+  to:@return
+
+void vera_layer_mode_tile(byte vera_layer_mode_tile::layer , dword vera_layer_mode_tile::mapbase_address , dword vera_layer_mode_tile::tilebase_address , word vera_layer_mode_tile::mapwidth , word vera_layer_mode_tile::mapheight , byte vera_layer_mode_tile::tilewidth , byte vera_layer_mode_tile::tileheight , byte vera_layer_mode_tile::color_depth)
+vera_layer_mode_tile: scope:[vera_layer_mode_tile]  from vera_layer_mode_text
+  [206] phi()
+  to:vera_layer_mode_tile::@1
+vera_layer_mode_tile::@1: scope:[vera_layer_mode_tile]  from vera_layer_mode_tile
+  [207] *(vera_layer_rowshift+vera_layer_mode_text::layer#0) = 8
+  [208] *(vera_layer_rowskip+vera_layer_mode_text::layer#0*SIZEOF_WORD) = $100
+  to:vera_layer_mode_tile::@2
+vera_layer_mode_tile::@2: scope:[vera_layer_mode_tile]  from vera_layer_mode_tile::@1
+  [209] phi()
+  [210] call vera_layer_set_config 
+  to:vera_layer_mode_tile::@4
+vera_layer_mode_tile::@4: scope:[vera_layer_mode_tile]  from vera_layer_mode_tile::@2
+  [211] *(vera_mapbase_offset+vera_layer_mode_text::layer#0*SIZEOF_WORD) = 0
+  [212] *(vera_mapbase_bank+vera_layer_mode_text::layer#0) = 0
+  [213] *(vera_mapbase_address+vera_layer_mode_text::layer#0*SIZEOF_DWORD) = vera_layer_mode_text::mapbase_address#0
+  [214] call vera_layer_set_mapbase 
+  to:vera_layer_mode_tile::@5
+vera_layer_mode_tile::@5: scope:[vera_layer_mode_tile]  from vera_layer_mode_tile::@4
+  [215] *(vera_tilebase_offset+vera_layer_mode_text::layer#0*SIZEOF_WORD) = <vera_layer_mode_text::tilebase_address#0
+  [216] *(vera_tilebase_bank+vera_layer_mode_text::layer#0) = 0
+  [217] *(vera_tilebase_address+vera_layer_mode_text::layer#0*SIZEOF_DWORD) = vera_layer_mode_text::tilebase_address#0
+  to:vera_layer_mode_tile::@3
+vera_layer_mode_tile::@3: scope:[vera_layer_mode_tile]  from vera_layer_mode_tile::@5
+  [218] phi()
+  [219] call vera_layer_set_tilebase 
+  to:vera_layer_mode_tile::@return
+vera_layer_mode_tile::@return: scope:[vera_layer_mode_tile]  from vera_layer_mode_tile::@3
+  [220] return 
+  to:@return
+
+void vera_layer_set_text_color_mode(byte vera_layer_set_text_color_mode::layer , byte vera_layer_set_text_color_mode::color_mode)
+vera_layer_set_text_color_mode: scope:[vera_layer_set_text_color_mode]  from vera_layer_mode_text::@1
+  [221] vera_layer_set_text_color_mode::addr#0 = *(vera_layer_config+vera_layer_mode_text::layer#0*SIZEOF_POINTER)
+  [222] *vera_layer_set_text_color_mode::addr#0 = *vera_layer_set_text_color_mode::addr#0 & ~VERA_LAYER_CONFIG_256C
+  [223] *vera_layer_set_text_color_mode::addr#0 = *vera_layer_set_text_color_mode::addr#0
+  to:vera_layer_set_text_color_mode::@return
+vera_layer_set_text_color_mode::@return: scope:[vera_layer_set_text_color_mode]  from vera_layer_set_text_color_mode
+  [224] return 
+  to:@return
+
+byte vera_layer_get_mapbase_bank(byte vera_layer_get_mapbase_bank::layer)
+vera_layer_get_mapbase_bank: scope:[vera_layer_get_mapbase_bank]  from screenlayer
+  [225] vera_layer_get_mapbase_bank::return#0 = vera_mapbase_bank[vera_layer_get_mapbase_bank::layer#0]
+  to:vera_layer_get_mapbase_bank::@return
+vera_layer_get_mapbase_bank::@return: scope:[vera_layer_get_mapbase_bank]  from vera_layer_get_mapbase_bank
+  [226] return 
+  to:@return
+
+word vera_layer_get_mapbase_offset(byte vera_layer_get_mapbase_offset::layer)
+vera_layer_get_mapbase_offset: scope:[vera_layer_get_mapbase_offset]  from screenlayer::@3
+  [227] vera_layer_get_mapbase_offset::$0 = vera_layer_get_mapbase_offset::layer#0 << 1
+  [228] vera_layer_get_mapbase_offset::return#0 = vera_mapbase_offset[vera_layer_get_mapbase_offset::$0]
+  to:vera_layer_get_mapbase_offset::@return
+vera_layer_get_mapbase_offset::@return: scope:[vera_layer_get_mapbase_offset]  from vera_layer_get_mapbase_offset
+  [229] return 
+  to:@return
+
+byte vera_layer_get_rowshift(byte vera_layer_get_rowshift::layer)
+vera_layer_get_rowshift: scope:[vera_layer_get_rowshift]  from screenlayer::@1
+  [230] vera_layer_get_rowshift::return#0 = vera_layer_rowshift[vera_layer_get_rowshift::layer#0]
+  to:vera_layer_get_rowshift::@return
+vera_layer_get_rowshift::@return: scope:[vera_layer_get_rowshift]  from vera_layer_get_rowshift
+  [231] return 
+  to:@return
+
+word vera_layer_get_rowskip(byte vera_layer_get_rowskip::layer)
+vera_layer_get_rowskip: scope:[vera_layer_get_rowskip]  from screenlayer::@5
+  [232] vera_layer_get_rowskip::$0 = vera_layer_get_rowskip::layer#0 << 1
+  [233] vera_layer_get_rowskip::return#0 = vera_layer_rowskip[vera_layer_get_rowskip::$0]
+  to:vera_layer_get_rowskip::@return
+vera_layer_get_rowskip::@return: scope:[vera_layer_get_rowskip]  from vera_layer_get_rowskip
+  [234] return 
+  to:@return
+
+void cputc(byte cputc::c)
+cputc: scope:[cputc]  from cputs::@2 printf_number_buffer::@3
+  [235] cputc::c#3 = phi( cputs::@2/cputc::c#0, printf_number_buffer::@3/cputc::c#2 )
+  [236] vera_layer_get_color::layer#0 = conio_screen_layer
+  [237] call vera_layer_get_color 
+  [238] vera_layer_get_color::return#3 = vera_layer_get_color::return#2
+  to:cputc::@7
+cputc::@7: scope:[cputc]  from cputc
+  [239] cputc::color#0 = vera_layer_get_color::return#3
+  [240] cputc::$15 = conio_screen_layer << 1
+  [241] cputc::conio_addr#0 = (byte*)CONIO_SCREEN_TEXT#101 + conio_line_text[cputc::$15]
+  [242] cputc::$2 = conio_cursor_x[conio_screen_layer] << 1
+  [243] cputc::conio_addr#1 = cputc::conio_addr#0 + cputc::$2
+  [244] if(cputc::c#3=='
+') goto cputc::@1
+  to:cputc::@2
+cputc::@2: scope:[cputc]  from cputc::@7
+  [245] *VERA_CTRL = *VERA_CTRL & ~VERA_ADDRSEL
+  [246] cputc::$4 = < cputc::conio_addr#1
+  [247] *VERA_ADDRX_L = cputc::$4
+  [248] cputc::$5 = > cputc::conio_addr#1
+  [249] *VERA_ADDRX_M = cputc::$5
+  [250] cputc::$6 = CONIO_SCREEN_BANK#10 | VERA_INC_1
+  [251] *VERA_ADDRX_H = cputc::$6
+  [252] *VERA_DATA0 = cputc::c#3
+  [253] *VERA_DATA0 = cputc::color#0
+  [254] conio_cursor_x[conio_screen_layer] = ++ conio_cursor_x[conio_screen_layer]
+  [255] cputc::scroll_enable#0 = conio_scroll_enable[conio_screen_layer]
+  [256] if(0!=cputc::scroll_enable#0) goto cputc::@5
+  to:cputc::@3
+cputc::@3: scope:[cputc]  from cputc::@2
+  [257] cputc::$16 = (word)conio_cursor_x[conio_screen_layer]
+  [258] if(cputc::$16!=conio_width) goto cputc::@return
+  to:cputc::@4
+cputc::@4: scope:[cputc]  from cputc::@3
+  [259] phi()
+  [260] call cputln 
+  to:cputc::@return
+cputc::@return: scope:[cputc]  from cputc::@1 cputc::@3 cputc::@4 cputc::@5 cputc::@6
+  [261] return 
+  to:@return
+cputc::@5: scope:[cputc]  from cputc::@2
+  [262] if(conio_cursor_x[conio_screen_layer]!=conio_screen_width) goto cputc::@return
+  to:cputc::@6
+cputc::@6: scope:[cputc]  from cputc::@5
+  [263] phi()
+  [264] call cputln 
+  to:cputc::@return
+cputc::@1: scope:[cputc]  from cputc::@7
+  [265] phi()
+  [266] call cputln 
+  to:cputc::@return
+
+void ultoa(dword ultoa::value , byte* ultoa::buffer , byte ultoa::radix)
+ultoa: scope:[ultoa]  from printf_ulong::@1
+  [267] phi()
+  to:ultoa::@1
+ultoa::@1: scope:[ultoa]  from ultoa ultoa::@4
+  [268] ultoa::buffer#11 = phi( ultoa::@4/ultoa::buffer#14, ultoa/(byte*)&printf_buffer+OFFSET_STRUCT_PRINTF_BUFFER_NUMBER_DIGITS )
+  [268] ultoa::started#2 = phi( ultoa::@4/ultoa::started#4, ultoa/0 )
+  [268] ultoa::value#2 = phi( ultoa::@4/ultoa::value#6, ultoa/ultoa::value#1 )
+  [268] ultoa::digit#2 = phi( ultoa::@4/ultoa::digit#1, ultoa/0 )
+  [269] if(ultoa::digit#2<8-1) goto ultoa::@2
+  to:ultoa::@3
+ultoa::@3: scope:[ultoa]  from ultoa::@1
+  [270] ultoa::$11 = (byte)ultoa::value#2
+  [271] *ultoa::buffer#11 = DIGITS[ultoa::$11]
+  [272] ultoa::buffer#3 = ++ ultoa::buffer#11
+  [273] *ultoa::buffer#3 = 0
+  to:ultoa::@return
+ultoa::@return: scope:[ultoa]  from ultoa::@3
+  [274] return 
+  to:@return
+ultoa::@2: scope:[ultoa]  from ultoa::@1
+  [275] ultoa::$10 = ultoa::digit#2 << 2
+  [276] ultoa::digit_value#0 = RADIX_HEXADECIMAL_VALUES_LONG[ultoa::$10]
+  [277] if(0!=ultoa::started#2) goto ultoa::@5
+  to:ultoa::@7
+ultoa::@7: scope:[ultoa]  from ultoa::@2
+  [278] if(ultoa::value#2>=ultoa::digit_value#0) goto ultoa::@5
+  to:ultoa::@4
+ultoa::@4: scope:[ultoa]  from ultoa::@6 ultoa::@7
+  [279] ultoa::buffer#14 = phi( ultoa::@7/ultoa::buffer#11, ultoa::@6/ultoa::buffer#4 )
+  [279] ultoa::started#4 = phi( ultoa::@7/ultoa::started#2, ultoa::@6/1 )
+  [279] ultoa::value#6 = phi( ultoa::@7/ultoa::value#2, ultoa::@6/ultoa::value#0 )
+  [280] ultoa::digit#1 = ++ ultoa::digit#2
+  to:ultoa::@1
+ultoa::@5: scope:[ultoa]  from ultoa::@2 ultoa::@7
+  [281] ultoa_append::buffer#0 = ultoa::buffer#11
+  [282] ultoa_append::value#0 = ultoa::value#2
+  [283] ultoa_append::sub#0 = ultoa::digit_value#0
+  [284] call ultoa_append 
+  [285] ultoa_append::return#0 = ultoa_append::value#2
+  to:ultoa::@6
+ultoa::@6: scope:[ultoa]  from ultoa::@5
+  [286] ultoa::value#0 = ultoa_append::return#0
+  [287] ultoa::buffer#4 = ++ ultoa::buffer#11
+  to:ultoa::@4
+
+void printf_number_buffer(byte printf_number_buffer::buffer_sign , byte* printf_number_buffer::buffer_digits , byte printf_number_buffer::format_min_length , byte printf_number_buffer::format_justify_left , byte printf_number_buffer::format_sign_always , byte printf_number_buffer::format_zero_padding , byte printf_number_buffer::format_upper_case , byte printf_number_buffer::format_radix)
+printf_number_buffer: scope:[printf_number_buffer]  from printf_uchar::@2 printf_uint::@2 printf_ulong::@2
+  [288] printf_number_buffer::buffer_sign#10 = phi( printf_uchar::@2/printf_number_buffer::buffer_sign#2, printf_uint::@2/printf_number_buffer::buffer_sign#1, printf_ulong::@2/printf_number_buffer::buffer_sign#0 )
+  to:printf_number_buffer::@1
+printf_number_buffer::@1: scope:[printf_number_buffer]  from printf_number_buffer
+  [289] if(0==printf_number_buffer::buffer_sign#10) goto printf_number_buffer::@2
+  to:printf_number_buffer::@3
+printf_number_buffer::@3: scope:[printf_number_buffer]  from printf_number_buffer::@1
+  [290] cputc::c#2 = printf_number_buffer::buffer_sign#10
+  [291] call cputc 
+  to:printf_number_buffer::@2
+printf_number_buffer::@2: scope:[printf_number_buffer]  from printf_number_buffer::@1 printf_number_buffer::@3
+  [292] phi()
+  [293] call cputs 
+  to:printf_number_buffer::@return
+printf_number_buffer::@return: scope:[printf_number_buffer]  from printf_number_buffer::@2
+  [294] return 
+  to:@return
+
+void uctoa(byte uctoa::value , byte* uctoa::buffer , byte uctoa::radix)
+uctoa: scope:[uctoa]  from printf_uchar::@1
+  [295] phi()
+  to:uctoa::@1
+uctoa::@1: scope:[uctoa]  from uctoa uctoa::@4
+  [296] uctoa::buffer#11 = phi( uctoa::@4/uctoa::buffer#14, uctoa/(byte*)&printf_buffer+OFFSET_STRUCT_PRINTF_BUFFER_NUMBER_DIGITS )
+  [296] uctoa::started#2 = phi( uctoa::@4/uctoa::started#4, uctoa/0 )
+  [296] uctoa::value#2 = phi( uctoa::@4/uctoa::value#6, uctoa/uctoa::value#1 )
+  [296] uctoa::digit#2 = phi( uctoa::@4/uctoa::digit#1, uctoa/0 )
+  [297] if(uctoa::digit#2<2-1) goto uctoa::@2
+  to:uctoa::@3
+uctoa::@3: scope:[uctoa]  from uctoa::@1
+  [298] *uctoa::buffer#11 = DIGITS[uctoa::value#2]
+  [299] uctoa::buffer#3 = ++ uctoa::buffer#11
+  [300] *uctoa::buffer#3 = 0
+  to:uctoa::@return
+uctoa::@return: scope:[uctoa]  from uctoa::@3
+  [301] return 
+  to:@return
+uctoa::@2: scope:[uctoa]  from uctoa::@1
+  [302] uctoa::digit_value#0 = RADIX_HEXADECIMAL_VALUES_CHAR[uctoa::digit#2]
+  [303] if(0!=uctoa::started#2) goto uctoa::@5
+  to:uctoa::@7
+uctoa::@7: scope:[uctoa]  from uctoa::@2
+  [304] if(uctoa::value#2>=uctoa::digit_value#0) goto uctoa::@5
+  to:uctoa::@4
+uctoa::@4: scope:[uctoa]  from uctoa::@6 uctoa::@7
+  [305] uctoa::buffer#14 = phi( uctoa::@7/uctoa::buffer#11, uctoa::@6/uctoa::buffer#4 )
+  [305] uctoa::started#4 = phi( uctoa::@7/uctoa::started#2, uctoa::@6/1 )
+  [305] uctoa::value#6 = phi( uctoa::@7/uctoa::value#2, uctoa::@6/uctoa::value#0 )
+  [306] uctoa::digit#1 = ++ uctoa::digit#2
+  to:uctoa::@1
+uctoa::@5: scope:[uctoa]  from uctoa::@2 uctoa::@7
+  [307] uctoa_append::buffer#0 = uctoa::buffer#11
+  [308] uctoa_append::value#0 = uctoa::value#2
+  [309] uctoa_append::sub#0 = uctoa::digit_value#0
+  [310] call uctoa_append 
+  [311] uctoa_append::return#0 = uctoa_append::value#2
+  to:uctoa::@6
+uctoa::@6: scope:[uctoa]  from uctoa::@5
+  [312] uctoa::value#0 = uctoa_append::return#0
+  [313] uctoa::buffer#4 = ++ uctoa::buffer#11
+  to:uctoa::@4
+
+void utoa(word utoa::value , byte* utoa::buffer , byte utoa::radix)
+utoa: scope:[utoa]  from printf_uint::@1
+  [314] phi()
+  to:utoa::@1
+utoa::@1: scope:[utoa]  from utoa utoa::@4
+  [315] utoa::buffer#11 = phi( utoa::@4/utoa::buffer#14, utoa/(byte*)&printf_buffer+OFFSET_STRUCT_PRINTF_BUFFER_NUMBER_DIGITS )
+  [315] utoa::started#2 = phi( utoa::@4/utoa::started#4, utoa/0 )
+  [315] utoa::value#2 = phi( utoa::@4/utoa::value#6, utoa/utoa::value#1 )
+  [315] utoa::digit#2 = phi( utoa::@4/utoa::digit#1, utoa/0 )
+  [316] if(utoa::digit#2<4-1) goto utoa::@2
+  to:utoa::@3
+utoa::@3: scope:[utoa]  from utoa::@1
+  [317] utoa::$11 = (byte)utoa::value#2
+  [318] *utoa::buffer#11 = DIGITS[utoa::$11]
+  [319] utoa::buffer#3 = ++ utoa::buffer#11
+  [320] *utoa::buffer#3 = 0
+  to:utoa::@return
+utoa::@return: scope:[utoa]  from utoa::@3
+  [321] return 
+  to:@return
+utoa::@2: scope:[utoa]  from utoa::@1
+  [322] utoa::$10 = utoa::digit#2 << 1
+  [323] utoa::digit_value#0 = RADIX_HEXADECIMAL_VALUES[utoa::$10]
+  [324] if(0!=utoa::started#2) goto utoa::@5
+  to:utoa::@7
+utoa::@7: scope:[utoa]  from utoa::@2
+  [325] if(utoa::value#2>=utoa::digit_value#0) goto utoa::@5
+  to:utoa::@4
+utoa::@4: scope:[utoa]  from utoa::@6 utoa::@7
+  [326] utoa::buffer#14 = phi( utoa::@7/utoa::buffer#11, utoa::@6/utoa::buffer#4 )
+  [326] utoa::started#4 = phi( utoa::@7/utoa::started#2, utoa::@6/1 )
+  [326] utoa::value#6 = phi( utoa::@7/utoa::value#2, utoa::@6/utoa::value#0 )
+  [327] utoa::digit#1 = ++ utoa::digit#2
+  to:utoa::@1
+utoa::@5: scope:[utoa]  from utoa::@2 utoa::@7
+  [328] utoa_append::buffer#0 = utoa::buffer#11
+  [329] utoa_append::value#0 = utoa::value#2
+  [330] utoa_append::sub#0 = utoa::digit_value#0
+  [331] call utoa_append 
+  [332] utoa_append::return#0 = utoa_append::value#2
+  to:utoa::@6
+utoa::@6: scope:[utoa]  from utoa::@5
+  [333] utoa::value#0 = utoa_append::return#0
+  [334] utoa::buffer#4 = ++ utoa::buffer#11
+  to:utoa::@4
+
+void vera_layer_set_config(byte vera_layer_set_config::layer , byte vera_layer_set_config::config)
+vera_layer_set_config: scope:[vera_layer_set_config]  from vera_layer_mode_tile::@2
+  [335] vera_layer_set_config::addr#0 = *(vera_layer_config+vera_layer_mode_text::layer#0*SIZEOF_POINTER)
+  [336] *vera_layer_set_config::addr#0 = vera_layer_mode_tile::config#10
+  to:vera_layer_set_config::@return
+vera_layer_set_config::@return: scope:[vera_layer_set_config]  from vera_layer_set_config
+  [337] return 
+  to:@return
+
+void vera_layer_set_tilebase(byte vera_layer_set_tilebase::layer , byte vera_layer_set_tilebase::tilebase)
+vera_layer_set_tilebase: scope:[vera_layer_set_tilebase]  from vera_layer_mode_tile::@3
+  [338] vera_layer_set_tilebase::addr#0 = *(vera_layer_tilebase+vera_layer_mode_text::layer#0*SIZEOF_POINTER)
+  [339] *vera_layer_set_tilebase::addr#0 = ><vera_layer_mode_tile::tilebase_address#0&VERA_LAYER_TILEBASE_MASK
+  to:vera_layer_set_tilebase::@return
+vera_layer_set_tilebase::@return: scope:[vera_layer_set_tilebase]  from vera_layer_set_tilebase
+  [340] return 
+  to:@return
+
+byte vera_layer_get_color(byte vera_layer_get_color::layer)
+vera_layer_get_color: scope:[vera_layer_get_color]  from clearline cputc
+  [341] vera_layer_get_color::layer#2 = phi( clearline/vera_layer_get_color::layer#1, cputc/vera_layer_get_color::layer#0 )
+  [342] vera_layer_get_color::$3 = vera_layer_get_color::layer#2 << 1
+  [343] vera_layer_get_color::addr#0 = vera_layer_config[vera_layer_get_color::$3]
+  [344] vera_layer_get_color::$0 = *vera_layer_get_color::addr#0 & VERA_LAYER_CONFIG_256C
+  [345] if(0!=vera_layer_get_color::$0) goto vera_layer_get_color::@1
+  to:vera_layer_get_color::@2
+vera_layer_get_color::@2: scope:[vera_layer_get_color]  from vera_layer_get_color
+  [346] vera_layer_get_color::$1 = vera_layer_backcolor[vera_layer_get_color::layer#2] << 4
+  [347] vera_layer_get_color::return#1 = vera_layer_get_color::$1 | vera_layer_textcolor[vera_layer_get_color::layer#2]
+  to:vera_layer_get_color::@return
+vera_layer_get_color::@return: scope:[vera_layer_get_color]  from vera_layer_get_color::@1 vera_layer_get_color::@2
+  [348] vera_layer_get_color::return#2 = phi( vera_layer_get_color::@1/vera_layer_get_color::return#0, vera_layer_get_color::@2/vera_layer_get_color::return#1 )
+  [349] return 
+  to:@return
+vera_layer_get_color::@1: scope:[vera_layer_get_color]  from vera_layer_get_color
+  [350] vera_layer_get_color::return#0 = vera_layer_textcolor[vera_layer_get_color::layer#2]
+  to:vera_layer_get_color::@return
+
+void cputln()
+cputln: scope:[cputln]  from cputc::@1 cputc::@4 cputc::@6
+  [351] cputln::$2 = conio_screen_layer << 1
+  [352] cputln::temp#0 = conio_line_text[cputln::$2]
+  [353] cputln::temp#1 = cputln::temp#0 + conio_rowskip
+  [354] cputln::$3 = conio_screen_layer << 1
+  [355] conio_line_text[cputln::$3] = cputln::temp#1
+  [356] conio_cursor_x[conio_screen_layer] = 0
+  [357] conio_cursor_y[conio_screen_layer] = ++ conio_cursor_y[conio_screen_layer]
+  [358] call cscroll 
+  to:cputln::@return
+cputln::@return: scope:[cputln]  from cputln
+  [359] return 
+  to:@return
+
+dword ultoa_append(byte* ultoa_append::buffer , dword ultoa_append::value , dword ultoa_append::sub)
+ultoa_append: scope:[ultoa_append]  from ultoa::@5
+  [360] phi()
+  to:ultoa_append::@1
+ultoa_append::@1: scope:[ultoa_append]  from ultoa_append ultoa_append::@2
+  [361] ultoa_append::digit#2 = phi( ultoa_append/0, ultoa_append::@2/ultoa_append::digit#1 )
+  [361] ultoa_append::value#2 = phi( ultoa_append/ultoa_append::value#0, ultoa_append::@2/ultoa_append::value#1 )
+  [362] if(ultoa_append::value#2>=ultoa_append::sub#0) goto ultoa_append::@2
+  to:ultoa_append::@3
+ultoa_append::@3: scope:[ultoa_append]  from ultoa_append::@1
+  [363] *ultoa_append::buffer#0 = DIGITS[ultoa_append::digit#2]
+  to:ultoa_append::@return
+ultoa_append::@return: scope:[ultoa_append]  from ultoa_append::@3
+  [364] return 
+  to:@return
+ultoa_append::@2: scope:[ultoa_append]  from ultoa_append::@1
+  [365] ultoa_append::digit#1 = ++ ultoa_append::digit#2
+  [366] ultoa_append::value#1 = ultoa_append::value#2 - ultoa_append::sub#0
+  to:ultoa_append::@1
+
+byte uctoa_append(byte* uctoa_append::buffer , byte uctoa_append::value , byte uctoa_append::sub)
+uctoa_append: scope:[uctoa_append]  from uctoa::@5
+  [367] phi()
+  to:uctoa_append::@1
+uctoa_append::@1: scope:[uctoa_append]  from uctoa_append uctoa_append::@2
+  [368] uctoa_append::digit#2 = phi( uctoa_append/0, uctoa_append::@2/uctoa_append::digit#1 )
+  [368] uctoa_append::value#2 = phi( uctoa_append/uctoa_append::value#0, uctoa_append::@2/uctoa_append::value#1 )
+  [369] if(uctoa_append::value#2>=uctoa_append::sub#0) goto uctoa_append::@2
+  to:uctoa_append::@3
+uctoa_append::@3: scope:[uctoa_append]  from uctoa_append::@1
+  [370] *uctoa_append::buffer#0 = DIGITS[uctoa_append::digit#2]
+  to:uctoa_append::@return
+uctoa_append::@return: scope:[uctoa_append]  from uctoa_append::@3
+  [371] return 
+  to:@return
+uctoa_append::@2: scope:[uctoa_append]  from uctoa_append::@1
+  [372] uctoa_append::digit#1 = ++ uctoa_append::digit#2
+  [373] uctoa_append::value#1 = uctoa_append::value#2 - uctoa_append::sub#0
+  to:uctoa_append::@1
+
+word utoa_append(byte* utoa_append::buffer , word utoa_append::value , word utoa_append::sub)
+utoa_append: scope:[utoa_append]  from utoa::@5
+  [374] phi()
+  to:utoa_append::@1
+utoa_append::@1: scope:[utoa_append]  from utoa_append utoa_append::@2
+  [375] utoa_append::digit#2 = phi( utoa_append/0, utoa_append::@2/utoa_append::digit#1 )
+  [375] utoa_append::value#2 = phi( utoa_append/utoa_append::value#0, utoa_append::@2/utoa_append::value#1 )
+  [376] if(utoa_append::value#2>=utoa_append::sub#0) goto utoa_append::@2
+  to:utoa_append::@3
+utoa_append::@3: scope:[utoa_append]  from utoa_append::@1
+  [377] *utoa_append::buffer#0 = DIGITS[utoa_append::digit#2]
+  to:utoa_append::@return
+utoa_append::@return: scope:[utoa_append]  from utoa_append::@3
+  [378] return 
+  to:@return
+utoa_append::@2: scope:[utoa_append]  from utoa_append::@1
+  [379] utoa_append::digit#1 = ++ utoa_append::digit#2
+  [380] utoa_append::value#1 = utoa_append::value#2 - utoa_append::sub#0
+  to:utoa_append::@1
+
+void cscroll()
+cscroll: scope:[cscroll]  from cputln
+  [381] if(conio_cursor_y[conio_screen_layer]<conio_screen_height) goto cscroll::@return
+  to:cscroll::@1
+cscroll::@1: scope:[cscroll]  from cscroll
+  [382] if(0!=conio_scroll_enable[conio_screen_layer]) goto cscroll::@4
+  to:cscroll::@2
+cscroll::@2: scope:[cscroll]  from cscroll::@1
+  [383] if(conio_cursor_y[conio_screen_layer]<conio_height) goto cscroll::@return
+  to:cscroll::@3
+cscroll::@3: scope:[cscroll]  from cscroll::@2
+  [384] phi()
+  to:cscroll::@return
+cscroll::@return: scope:[cscroll]  from cscroll cscroll::@2 cscroll::@3 cscroll::@5
+  [385] return 
+  to:@return
+cscroll::@4: scope:[cscroll]  from cscroll::@1
+  [386] phi()
+  [387] call insertup 
+  to:cscroll::@5
+cscroll::@5: scope:[cscroll]  from cscroll::@4
+  [388] gotoxy::y#2 = conio_screen_height - 1
+  [389] call gotoxy 
+  to:cscroll::@return
+
+void insertup()
+insertup: scope:[insertup]  from cscroll::@4
+  [390] insertup::cy#0 = conio_cursor_y[conio_screen_layer]
+  [391] insertup::width#0 = conio_screen_width << 1
+  to:insertup::@1
+insertup::@1: scope:[insertup]  from insertup insertup::@4
+  [392] insertup::i#2 = phi( insertup/1, insertup::@4/insertup::i#1 )
+  [393] if(insertup::i#2<=insertup::cy#0) goto insertup::@2
+  to:insertup::@3
+insertup::@3: scope:[insertup]  from insertup::@1
+  [394] phi()
+  [395] call clearline 
+  to:insertup::@return
+insertup::@return: scope:[insertup]  from insertup::@3
+  [396] return 
+  to:@return
+insertup::@2: scope:[insertup]  from insertup::@1
+  [397] insertup::$3 = insertup::i#2 - 1
+  [398] insertup::line#0 = insertup::$3 << conio_rowshift
+  [399] insertup::start#0 = (byte*)CONIO_SCREEN_TEXT#101 + insertup::line#0
+  [400] memcpy_in_vram::src#0 = insertup::start#0 + conio_rowskip
+  [401] memcpy_in_vram::dest#0 = (void*)insertup::start#0
+  [402] memcpy_in_vram::num#0 = insertup::width#0
+  [403] call memcpy_in_vram 
+  to:insertup::@4
+insertup::@4: scope:[insertup]  from insertup::@2
+  [404] insertup::i#1 = ++ insertup::i#2
+  to:insertup::@1
+
+void clearline()
+clearline: scope:[clearline]  from insertup::@3
+  [405] *VERA_CTRL = *VERA_CTRL & ~VERA_ADDRSEL
+  [406] clearline::$5 = conio_screen_layer << 1
+  [407] clearline::addr#0 = (byte*)CONIO_SCREEN_TEXT#101 + conio_line_text[clearline::$5]
+  [408] clearline::$1 = < clearline::addr#0
+  [409] *VERA_ADDRX_L = clearline::$1
+  [410] clearline::$2 = > clearline::addr#0
+  [411] *VERA_ADDRX_M = clearline::$2
+  [412] *VERA_ADDRX_H = VERA_INC_1
+  [413] vera_layer_get_color::layer#1 = conio_screen_layer
+  [414] call vera_layer_get_color 
+  [415] vera_layer_get_color::return#4 = vera_layer_get_color::return#2
+  to:clearline::@4
+clearline::@4: scope:[clearline]  from clearline
+  [416] clearline::color#0 = vera_layer_get_color::return#4
+  to:clearline::@1
+clearline::@1: scope:[clearline]  from clearline::@2 clearline::@4
+  [417] clearline::c#2 = phi( clearline::@2/clearline::c#1, clearline::@4/0 )
+  [418] if(clearline::c#2<conio_screen_width) goto clearline::@2
+  to:clearline::@3
+clearline::@3: scope:[clearline]  from clearline::@1
+  [419] conio_cursor_x[conio_screen_layer] = 0
+  to:clearline::@return
+clearline::@return: scope:[clearline]  from clearline::@3
+  [420] return 
+  to:@return
+clearline::@2: scope:[clearline]  from clearline::@1
+  [421] *VERA_DATA0 = ' '
+  [422] *VERA_DATA0 = clearline::color#0
+  [423] clearline::c#1 = ++ clearline::c#2
+  to:clearline::@1
+
+void memcpy_in_vram(byte memcpy_in_vram::dest_bank , void* memcpy_in_vram::dest , byte memcpy_in_vram::dest_increment , byte memcpy_in_vram::src_bank , void* memcpy_in_vram::src , byte memcpy_in_vram::src_increment , word memcpy_in_vram::num)
+memcpy_in_vram: scope:[memcpy_in_vram]  from insertup::@2
+  [424] *VERA_CTRL = *VERA_CTRL & ~VERA_ADDRSEL
+  [425] memcpy_in_vram::$0 = < (void*)memcpy_in_vram::src#0
+  [426] *VERA_ADDRX_L = memcpy_in_vram::$0
+  [427] memcpy_in_vram::$1 = > (void*)memcpy_in_vram::src#0
+  [428] *VERA_ADDRX_M = memcpy_in_vram::$1
+  [429] *VERA_ADDRX_H = VERA_INC_1
+  [430] *VERA_CTRL = *VERA_CTRL | VERA_ADDRSEL
+  [431] memcpy_in_vram::$3 = < memcpy_in_vram::dest#0
+  [432] *VERA_ADDRX_L = memcpy_in_vram::$3
+  [433] memcpy_in_vram::$4 = > memcpy_in_vram::dest#0
+  [434] *VERA_ADDRX_M = memcpy_in_vram::$4
+  [435] *VERA_ADDRX_H = VERA_INC_1
+  to:memcpy_in_vram::@1
+memcpy_in_vram::@1: scope:[memcpy_in_vram]  from memcpy_in_vram memcpy_in_vram::@2
+  [436] memcpy_in_vram::i#2 = phi( memcpy_in_vram/0, memcpy_in_vram::@2/memcpy_in_vram::i#1 )
+  [437] if(memcpy_in_vram::i#2<memcpy_in_vram::num#0) goto memcpy_in_vram::@2
+  to:memcpy_in_vram::@return
+memcpy_in_vram::@return: scope:[memcpy_in_vram]  from memcpy_in_vram::@1
+  [438] return 
+  to:@return
+memcpy_in_vram::@2: scope:[memcpy_in_vram]  from memcpy_in_vram::@1
+  [439] *VERA_DATA1 = *VERA_DATA0
+  [440] memcpy_in_vram::i#1 = ++ memcpy_in_vram::i#2
+  to:memcpy_in_vram::@1

src/test/ref/examples/cx16/cx16-bankaddressing.sym

@@ -0,0 +1,652 @@
+const nomodify byte BLUE = 6
+byte CONIO_SCREEN_BANK
+byte CONIO_SCREEN_BANK#10 CONIO_SCREEN_BANK zp[1]:56 523560.7434554974
+byte* CONIO_SCREEN_TEXT
+word CONIO_SCREEN_TEXT#101 CONIO_SCREEN_TEXT zp[2]:57 0.4225941422594142
+const byte* DIGITS[]  = "0123456789abcdef"z
+const byte OFFSET_STRUCT_PRINTF_BUFFER_NUMBER_DIGITS = 1
+const byte RADIX::BINARY = 2
+const byte RADIX::DECIMAL = $a
+const byte RADIX::HEXADECIMAL = $10
+const byte RADIX::OCTAL = 8
+const word* RADIX_HEXADECIMAL_VALUES[]  = { $1000, $100, $10 }
+const byte* RADIX_HEXADECIMAL_VALUES_CHAR[]  = { $10 }
+const dword* RADIX_HEXADECIMAL_VALUES_LONG[]  = { $10000000, $1000000, $100000, $10000, $1000, $100, $10 }
+const byte SIZEOF_DWORD = 4
+const byte SIZEOF_POINTER = 2
+const byte SIZEOF_STRUCT_PRINTF_BUFFER_NUMBER = $c
+const byte SIZEOF_WORD = 2
+const nomodify byte VERA_ADDRSEL = 1
+const nomodify byte* VERA_ADDRX_H = (byte*) 40738
+const nomodify byte* VERA_ADDRX_L = (byte*) 40736
+const nomodify byte* VERA_ADDRX_M = (byte*) 40737
+const nomodify byte* VERA_CTRL = (byte*) 40741
+const nomodify byte* VERA_DATA0 = (byte*) 40739
+const nomodify byte* VERA_DATA1 = (byte*) 40740
+const nomodify byte* VERA_DC_HSCALE = (byte*) 40746
+const nomodify byte* VERA_DC_VSCALE = (byte*) 40747
+const nomodify byte VERA_INC_1 = $10
+const nomodify byte* VERA_L0_CONFIG = (byte*) 40749
+const nomodify byte* VERA_L0_MAPBASE = (byte*) 40750
+const nomodify byte* VERA_L0_TILEBASE = (byte*) 40751
+const nomodify byte* VERA_L1_CONFIG = (byte*) 40756
+const nomodify byte* VERA_L1_MAPBASE = (byte*) 40757
+const nomodify byte* VERA_L1_TILEBASE = (byte*) 40758
+const nomodify byte VERA_LAYER_CONFIG_256C = 8
+const to_nomodify word* VERA_LAYER_HEIGHT[4]  = { $20, $40, $80, $100 }
+const nomodify byte VERA_LAYER_HEIGHT_64 = $40
+const nomodify byte VERA_LAYER_HEIGHT_MASK = $c0
+const nomodify byte VERA_LAYER_TILEBASE_MASK = $fc
+const to_nomodify word* VERA_LAYER_WIDTH[4]  = { $20, $40, $80, $100 }
+const nomodify byte VERA_LAYER_WIDTH_128 = $20
+const nomodify byte VERA_LAYER_WIDTH_MASK = $30
+const nomodify byte WHITE = 1
+void __start()
+void clearline()
+byte~ clearline::$1 reg byte a 2.000000000002E12
+byte~ clearline::$2 reg byte a 2.000000000002E12
+byte~ clearline::$5 reg byte a 2.000000000002E12
+byte* clearline::addr
+byte* clearline::addr#0 addr zp[2]:85 1.000000000001E12
+word clearline::c
+word clearline::c#1 c zp[2]:32 2.000000000000002E15
+word clearline::c#2 c zp[2]:32 7.500000000000008E14
+byte clearline::color
+byte clearline::color#0 reg byte x 1.668333333333337E14
+const byte* conio_cursor_x[2]  = { 0, 0 }
+const byte* conio_cursor_y[2]  = { 0, 0 }
+word conio_height loadstore zp[2]:23 5.714285773714286E7
+const word* conio_line_text[2]  = { 0, 0 }
+byte conio_rowshift loadstore zp[1]:25 4.5917431192708716E11
+word conio_rowskip loadstore zp[2]:26 5.00005000000525E11
+volatile byte conio_screen_height loadstore zp[1]:19 6.091370559746193E8
+byte conio_screen_layer loadstore zp[1]:20 1.3214230772042307E10
+volatile byte conio_screen_width loadstore zp[1]:18 4.311207327586233E12
+const byte* conio_scroll_enable[2]  = { 1, 1 }
+word conio_width loadstore zp[2]:21 564972.3389830509
+void conio_x16_init()
+const nomodify byte* conio_x16_init::BASIC_CURSOR_LINE = (byte*) 214
+byte conio_x16_init::line
+byte conio_x16_init::line#0 line zp[1]:2 2.1999999999999997
+byte conio_x16_init::line#1 line zp[1]:2 22.0
+byte conio_x16_init::line#3 line zp[1]:2 33.0
+void cputc(byte cputc::c)
+byte~ cputc::$15 reg byte a 2.00000002E8
+word~ cputc::$16 zp[2]:65 2.00000002E8
+byte~ cputc::$2 reg byte a 2.00000002E8
+byte~ cputc::$4 reg byte a 2.00000002E8
+byte~ cputc::$5 reg byte a 2.00000002E8
+byte~ cputc::$6 reg byte a 2.00000002E8
+byte cputc::c
+byte cputc::c#0 c zp[1]:17 2.0000002E7
+byte cputc::c#2 c zp[1]:17 20002.0
+byte cputc::c#3 c zp[1]:17 1.2353529647058824E7
+byte cputc::color
+byte cputc::color#0 reg byte x 1.428571442857143E7
+byte* cputc::conio_addr
+byte* cputc::conio_addr#0 conio_addr zp[2]:71 1.00000001E8
+byte* cputc::conio_addr#1 conio_addr zp[2]:71 6.0000000599999994E7
+byte cputc::scroll_enable
+byte cputc::scroll_enable#0 reg byte a 2.00000002E8
+void cputln()
+byte~ cputln::$2 reg byte a 2.000000002E9
+byte~ cputln::$3 reg byte a 2.000000002E9
+word cputln::temp
+word cputln::temp#0 temp zp[2]:77 2.000000002E9
+word cputln::temp#1 temp zp[2]:77 1.000000001E9
+void cputs(to_nomodify byte* cputs::s)
+byte cputs::c
+byte cputs::c#1 reg byte a 1.0000001E7
+to_nomodify byte* cputs::s
+to_nomodify byte* cputs::s#0 s zp[2]:34 5000000.5
+to_nomodify byte* cputs::s#10 s zp[2]:34 1.5050002E7
+to_nomodify byte* cputs::s#11 s zp[2]:34 100001.0
+void cscroll()
+void gotoxy(byte gotoxy::x , byte gotoxy::y)
+byte~ gotoxy::$5 reg byte a 2.00000000002E11
+word~ gotoxy::$6 zp[2]:61 2.00000000002E11
+word gotoxy::line_offset
+word gotoxy::line_offset#0 line_offset zp[2]:61 1.00000000001E11
+byte gotoxy::x
+byte gotoxy::y
+byte gotoxy::y#0 reg byte x 22.0
+byte gotoxy::y#2 reg byte x 2.0000000002E10
+byte gotoxy::y#3 reg byte x 7.000000000466667E10
+byte gotoxy::y#4 reg byte x 4.00000000004E10
+void insertup()
+byte~ insertup::$3 reg byte a 2.00000000000002E14
+byte insertup::cy
+byte insertup::cy#0 cy zp[1]:79 8.341666666666834E12
+byte insertup::i
+byte insertup::i#1 reg byte x 2.00000000000002E14
+byte insertup::i#2 reg byte x 4.444444444444489E13
+word insertup::line
+word insertup::line#0 line zp[2]:81 2.00000000000002E14
+byte* insertup::start
+byte* insertup::start#0 start zp[2]:81 1.00000000000001E14
+byte insertup::width
+byte insertup::width#0 width zp[1]:80 9.100000000000182E12
+void main()
+dword~ main::$1 zp[4]:28 202.0
+word~ main::$10 zp[2]:38 202.0
+word~ main::$11 zp[2]:38 202.0
+byte~ main::$12 reg byte a 101.0
+word~ main::$13 zp[2]:36 101.0
+word~ main::$14 zp[2]:43 202.0
+word~ main::$15 zp[2]:43 202.0
+byte~ main::$16 reg byte y 33.666666666666664
+word~ main::$17 zp[2]:45 202.0
+byte~ main::$18 reg byte x 101.0
+word~ main::$19 zp[2]:47 202.0
+word~ main::$20 zp[2]:47 40.4
+word~ main::$21 zp[2]:49 202.0
+word~ main::$22 zp[2]:49 202.0
+byte~ main::$23 reg byte a 101.0
+word~ main::$24 zp[2]:47 101.0
+word~ main::$25 zp[2]:15 202.0
+word~ main::$27 zp[2]:54 202.0
+word~ main::$3 zp[2]:32 202.0
+word~ main::$30 zp[2]:36 202.0
+word~ main::$31 zp[2]:40 202.0
+word~ main::$32 zp[2]:47 202.0
+word~ main::$33 zp[2]:51 202.0
+word~ main::$4 zp[2]:32 202.0
+byte~ main::$5 reg byte y 33.666666666666664
+word~ main::$6 zp[2]:34 202.0
+byte~ main::$7 reg byte x 101.0
+word~ main::$8 zp[2]:36 202.0
+word~ main::$9 zp[2]:36 40.4
+byte main::bankbeg
+byte main::bankbeg#0 bankbeg zp[1]:42 5.9411764705882355
+byte main::bankend
+byte main::bankend#0 bankend zp[1]:53 8.416666666666666
+word main::beg
+word main::beg#0 beg zp[2]:15 67.33333333333333
+word main::beg#1 beg zp[2]:15 8.782608695652174
+const nomodify word main::borderbeg = $a000
+dword main::calcbeg
+dword main::calcend
+dword main::calcend#0 calcend zp[4]:28 13.772727272727272
+word main::end
+word main::end#0 end zp[2]:54 101.0
+word main::end#1 end zp[2]:54 7.769230769230769
+const word main::inc = $123
+dword main::num
+dword main::num#1 num zp[4]:7 151.5
+dword main::num#10 num zp[4]:7 6.029850746268656
+const byte* main::s[6]  = "cbeg="
+const byte* main::s1[7]  = ", add="
+const byte* main::s2[8]  = ", cend="
+const byte* main::s3[8]  = ", bbeg="
+const byte* main::s4[8]  = ", bend="
+const byte* main::s5[7]  = ", beg="
+const byte* main::s6[7]  = ", end="
+const byte* main::s7[2]  = "
+"
+dword main::src1
+dword main::src1#1 src1 zp[4]:3 202.0
+dword main::src1#10 src1 zp[4]:3 13.367647058823529
+void memcpy_in_vram(byte memcpy_in_vram::dest_bank , void* memcpy_in_vram::dest , byte memcpy_in_vram::dest_increment , byte memcpy_in_vram::src_bank , void* memcpy_in_vram::src , byte memcpy_in_vram::src_increment , word memcpy_in_vram::num)
+byte~ memcpy_in_vram::$0 reg byte a 2.000000000000002E15
+byte~ memcpy_in_vram::$1 reg byte a 2.000000000000002E15
+byte~ memcpy_in_vram::$3 reg byte a 2.000000000000002E15
+byte~ memcpy_in_vram::$4 reg byte a 2.000000000000002E15
+void* memcpy_in_vram::dest
+void* memcpy_in_vram::dest#0 dest zp[2]:81 1.909090909090912E14
+byte memcpy_in_vram::dest_bank
+byte memcpy_in_vram::dest_increment
+word memcpy_in_vram::i
+word memcpy_in_vram::i#1 i zp[2]:32 2.0E19
+word memcpy_in_vram::i#2 i zp[2]:32 1.0E19
+word memcpy_in_vram::num
+word memcpy_in_vram::num#0 num zp[2]:83 5.8824117647058829E17
+void* memcpy_in_vram::src
+byte* memcpy_in_vram::src#0 src zp[2]:85 1.6666666666666834E13
+byte memcpy_in_vram::src_bank
+byte memcpy_in_vram::src_increment
+struct printf_buffer_number printf_buffer loadstore mem[12] = {}
+void printf_number_buffer(byte printf_number_buffer::buffer_sign , byte* printf_number_buffer::buffer_digits , byte printf_number_buffer::format_min_length , byte printf_number_buffer::format_justify_left , byte printf_number_buffer::format_sign_always , byte printf_number_buffer::format_zero_padding , byte printf_number_buffer::format_upper_case , byte printf_number_buffer::format_radix)
+struct printf_buffer_number printf_number_buffer::buffer
+byte* printf_number_buffer::buffer_digits
+byte printf_number_buffer::buffer_sign
+byte printf_number_buffer::buffer_sign#0 reg byte a 2002.0
+byte printf_number_buffer::buffer_sign#1 reg byte a 2002.0
+byte printf_number_buffer::buffer_sign#10 reg byte a 11502.5
+byte printf_number_buffer::buffer_sign#2 reg byte a 2002.0
+struct printf_format_number printf_number_buffer::format
+byte printf_number_buffer::format_justify_left
+byte printf_number_buffer::format_min_length
+byte printf_number_buffer::format_radix
+byte printf_number_buffer::format_sign_always
+byte printf_number_buffer::format_upper_case
+byte printf_number_buffer::format_zero_padding
+signed byte printf_number_buffer::len
+signed byte printf_number_buffer::padding
+void printf_uchar(byte printf_uchar::uvalue , byte printf_uchar::format_min_length , byte printf_uchar::format_justify_left , byte printf_uchar::format_sign_always , byte printf_uchar::format_zero_padding , byte printf_uchar::format_upper_case , byte printf_uchar::format_radix)
+struct printf_format_number printf_uchar::format
+byte printf_uchar::format_justify_left
+byte printf_uchar::format_min_length
+byte printf_uchar::format_radix
+byte printf_uchar::format_sign_always
+byte printf_uchar::format_upper_case
+byte printf_uchar::format_zero_padding
+byte printf_uchar::uvalue
+byte printf_uchar::uvalue#0 reg byte x 202.0
+byte printf_uchar::uvalue#1 reg byte x 202.0
+byte printf_uchar::uvalue#2 reg byte x 601.5
+void printf_uint(word printf_uint::uvalue , byte printf_uint::format_min_length , byte printf_uint::format_justify_left , byte printf_uint::format_sign_always , byte printf_uint::format_zero_padding , byte printf_uint::format_upper_case , byte printf_uint::format_radix)
+struct printf_format_number printf_uint::format
+byte printf_uint::format_justify_left
+byte printf_uint::format_min_length
+byte printf_uint::format_radix
+byte printf_uint::format_sign_always
+byte printf_uint::format_upper_case
+byte printf_uint::format_zero_padding
+word printf_uint::uvalue
+word printf_uint::uvalue#0 uvalue zp[2]:15 202.0
+word printf_uint::uvalue#1 uvalue zp[2]:15 202.0
+word printf_uint::uvalue#2 uvalue zp[2]:15 601.5
+void printf_ulong(dword printf_ulong::uvalue , byte printf_ulong::format_min_length , byte printf_ulong::format_justify_left , byte printf_ulong::format_sign_always , byte printf_ulong::format_zero_padding , byte printf_ulong::format_upper_case , byte printf_ulong::format_radix)
+struct printf_format_number printf_ulong::format
+byte printf_ulong::format_justify_left
+byte printf_ulong::format_min_length
+byte printf_ulong::format_radix
+byte printf_ulong::format_sign_always
+byte printf_ulong::format_upper_case
+byte printf_ulong::format_zero_padding
+dword printf_ulong::uvalue
+dword printf_ulong::uvalue#0 uvalue zp[4]:11 202.0
+dword printf_ulong::uvalue#1 uvalue zp[4]:11 202.0
+dword printf_ulong::uvalue#2 uvalue zp[4]:11 202.0
+dword printf_ulong::uvalue#3 uvalue zp[4]:11 652.0
+void screenlayer(byte screenlayer::layer)
+word~ screenlayer::$2 zp[2]:59 202.0
+byte~ screenlayer::$3 reg byte a 202.0
+word~ screenlayer::$4 zp[2]:61 202.0
+word~ screenlayer::$5 zp[2]:73 202.0
+byte screenlayer::layer
+const byte screenlayer::layer#0 layer = 1
+byte~ screenlayer::vera_layer_get_height1_$0 reg byte a 202.0
+byte~ screenlayer::vera_layer_get_height1_$1 reg byte a 202.0
+byte~ screenlayer::vera_layer_get_height1_$2 reg byte a 202.0
+byte~ screenlayer::vera_layer_get_height1_$3 reg byte a 202.0
+byte* screenlayer::vera_layer_get_height1_config
+byte* screenlayer::vera_layer_get_height1_config#0 vera_layer_get_height1_config zp[2]:63 202.0
+byte screenlayer::vera_layer_get_height1_layer
+byte screenlayer::vera_layer_get_height1_layer#0 reg byte a 202.0
+word screenlayer::vera_layer_get_height1_return
+word screenlayer::vera_layer_get_height1_return#0 vera_layer_get_height1_return zp[2]:73 202.0
+word screenlayer::vera_layer_get_height1_return#1 vera_layer_get_height1_return zp[2]:73 202.0
+byte~ screenlayer::vera_layer_get_width1_$0 reg byte a 202.0
+byte~ screenlayer::vera_layer_get_width1_$1 reg byte a 202.0
+byte~ screenlayer::vera_layer_get_width1_$2 reg byte a 202.0
+byte~ screenlayer::vera_layer_get_width1_$3 reg byte a 202.0
+byte* screenlayer::vera_layer_get_width1_config
+byte* screenlayer::vera_layer_get_width1_config#0 vera_layer_get_width1_config zp[2]:75 202.0
+byte screenlayer::vera_layer_get_width1_layer
+byte screenlayer::vera_layer_get_width1_layer#0 reg byte a 202.0
+word screenlayer::vera_layer_get_width1_return
+word screenlayer::vera_layer_get_width1_return#0 vera_layer_get_width1_return zp[2]:59 202.0
+word screenlayer::vera_layer_get_width1_return#1 vera_layer_get_width1_return zp[2]:59 202.0
+void screensize(byte* screensize::x , byte* screensize::y)
+byte~ screensize::$1 reg byte a 202.0
+byte~ screensize::$3 reg byte a 202.0
+byte screensize::hscale
+byte screensize::hscale#0 reg byte a 202.0
+byte screensize::vscale
+byte screensize::vscale#0 reg byte a 202.0
+byte* screensize::x
+const byte* screensize::x#0 x = &conio_screen_width
+byte* screensize::y
+const byte* screensize::y#0 y = &conio_screen_height
+void uctoa(byte uctoa::value , byte* uctoa::buffer , byte uctoa::radix)
+byte* uctoa::buffer
+byte* uctoa::buffer#11 buffer zp[2]:34 335000.50000000006
+byte* uctoa::buffer#14 buffer zp[2]:34 1500001.5
+byte* uctoa::buffer#3 buffer zp[2]:34 20002.0
+byte* uctoa::buffer#4 buffer zp[2]:34 2000002.0
+byte uctoa::digit
+byte uctoa::digit#1 digit zp[1]:17 2000002.0
+byte uctoa::digit#2 digit zp[1]:17 307692.6153846154
+byte uctoa::digit_value
+byte uctoa::digit_value#0 digit_value zp[1]:79 600000.6000000001
+byte* uctoa::digit_values
+byte uctoa::max_digits
+byte uctoa::radix
+byte uctoa::started
+byte uctoa::started#2 started zp[1]:42 600000.6000000001
+byte uctoa::started#4 started zp[1]:42 1000001.0
+byte uctoa::value
+byte uctoa::value#0 reg byte x 1000001.0
+byte uctoa::value#1 reg byte x 5501.0
+byte uctoa::value#2 reg byte x 670001.0000000001
+byte uctoa::value#6 reg byte x 1500001.5
+byte uctoa_append(byte* uctoa_append::buffer , byte uctoa_append::value , byte uctoa_append::sub)
+byte* uctoa_append::buffer
+byte* uctoa_append::buffer#0 buffer zp[2]:34 1375000.25
+byte uctoa_append::digit
+byte uctoa_append::digit#1 reg byte y 1.0000000001E10
+byte uctoa_append::digit#2 reg byte y 1.00050000015E10
+byte uctoa_append::return
+byte uctoa_append::return#0 reg byte x 2000002.0
+byte uctoa_append::sub
+byte uctoa_append::sub#0 sub zp[1]:79 3.3335000005E9
+byte uctoa_append::value
+byte uctoa_append::value#0 reg byte x 3666667.333333333
+byte uctoa_append::value#1 reg byte x 2.0000000002E10
+byte uctoa_append::value#2 reg byte x 5.001833334166666E9
+void ultoa(dword ultoa::value , byte* ultoa::buffer , byte ultoa::radix)
+byte~ ultoa::$10 reg byte a 2000002.0
+byte~ ultoa::$11 reg byte a 20002.0
+byte* ultoa::buffer
+byte* ultoa::buffer#11 buffer zp[2]:34 287143.2857142857
+byte* ultoa::buffer#14 buffer zp[2]:34 1500001.5
+byte* ultoa::buffer#3 buffer zp[2]:34 20002.0
+byte* ultoa::buffer#4 buffer zp[2]:34 2000002.0
+byte ultoa::digit
+byte ultoa::digit#1 digit zp[1]:17 2000002.0
+byte ultoa::digit#2 digit zp[1]:17 285714.5714285714
+dword ultoa::digit_value
+dword ultoa::digit_value#0 digit_value zp[4]:67 600000.6000000001
+dword* ultoa::digit_values
+byte ultoa::max_digits
+byte ultoa::radix
+byte ultoa::started
+byte ultoa::started#2 reg byte x 500000.5
+byte ultoa::started#4 reg byte x 1000001.0
+dword ultoa::value
+dword ultoa::value#0 value zp[4]:11 1000001.0
+dword ultoa::value#1 value zp[4]:11 5501.0
+dword ultoa::value#2 value zp[4]:11 572857.857142857
+dword ultoa::value#6 value zp[4]:11 1500001.5
+dword ultoa_append(byte* ultoa_append::buffer , dword ultoa_append::value , dword ultoa_append::sub)
+byte* ultoa_append::buffer
+byte* ultoa_append::buffer#0 buffer zp[2]:34 1375000.25
+byte ultoa_append::digit
+byte ultoa_append::digit#1 reg byte x 1.0000000001E10
+byte ultoa_append::digit#2 reg byte x 1.00050000015E10
+dword ultoa_append::return
+dword ultoa_append::return#0 return zp[4]:11 2000002.0
+dword ultoa_append::sub
+dword ultoa_append::sub#0 sub zp[4]:67 3.3335000005E9
+dword ultoa_append::value
+dword ultoa_append::value#0 value zp[4]:11 3666667.333333333
+dword ultoa_append::value#1 value zp[4]:11 2.0000000002E10
+dword ultoa_append::value#2 value zp[4]:11 5.001833334166666E9
+void utoa(word utoa::value , byte* utoa::buffer , byte utoa::radix)
+byte~ utoa::$10 reg byte a 2000002.0
+byte~ utoa::$11 reg byte a 20002.0
+byte* utoa::buffer
+byte* utoa::buffer#11 buffer zp[2]:34 287143.2857142857
+byte* utoa::buffer#14 buffer zp[2]:34 1500001.5
+byte* utoa::buffer#3 buffer zp[2]:34 20002.0
+byte* utoa::buffer#4 buffer zp[2]:34 2000002.0
+byte utoa::digit
+byte utoa::digit#1 digit zp[1]:17 2000002.0
+byte utoa::digit#2 digit zp[1]:17 285714.5714285714
+word utoa::digit_value
+word utoa::digit_value#0 digit_value zp[2]:71 600000.6000000001
+word* utoa::digit_values
+byte utoa::max_digits
+byte utoa::radix
+byte utoa::started
+byte utoa::started#2 reg byte x 500000.5
+byte utoa::started#4 reg byte x 1000001.0
+word utoa::value
+word utoa::value#0 value zp[2]:15 1000001.0
+word utoa::value#1 value zp[2]:15 5501.0
+word utoa::value#2 value zp[2]:15 572857.857142857
+word utoa::value#6 value zp[2]:15 1500001.5
+word utoa_append(byte* utoa_append::buffer , word utoa_append::value , word utoa_append::sub)
+byte* utoa_append::buffer
+byte* utoa_append::buffer#0 buffer zp[2]:34 1375000.25
+byte utoa_append::digit
+byte utoa_append::digit#1 reg byte x 1.0000000001E10
+byte utoa_append::digit#2 reg byte x 1.00050000015E10
+word utoa_append::return
+word utoa_append::return#0 return zp[2]:15 2000002.0
+word utoa_append::sub
+word utoa_append::sub#0 sub zp[2]:71 3.3335000005E9
+word utoa_append::value
+word utoa_append::value#0 value zp[2]:15 3666667.333333333
+word utoa_append::value#1 value zp[2]:15 2.0000000002E10
+word utoa_append::value#2 value zp[2]:15 5.001833334166666E9
+const byte* vera_layer_backcolor[2]  = { BLUE, BLUE }
+const byte** vera_layer_config[2]  = { VERA_L0_CONFIG, VERA_L1_CONFIG }
+byte vera_layer_get_color(byte vera_layer_get_color::layer)
+byte~ vera_layer_get_color::$0 reg byte a 2.0000000000002E13
+byte~ vera_layer_get_color::$1 reg byte a 2.0000000000002E13
+byte~ vera_layer_get_color::$3 reg byte a 2.0000000000002E13
+byte* vera_layer_get_color::addr
+byte* vera_layer_get_color::addr#0 addr zp[2]:77 2.0000000000002E13
+byte vera_layer_get_color::layer
+byte vera_layer_get_color::layer#0 reg byte x 2.00000002E8
+byte vera_layer_get_color::layer#1 reg byte x 2.000000000002E12
+byte vera_layer_get_color::layer#2 reg byte x 6.833350000000999E12
+byte vera_layer_get_color::return
+byte vera_layer_get_color::return#0 reg byte a 2.0000000000002E13
+byte vera_layer_get_color::return#1 reg byte a 2.0000000000002E13
+byte vera_layer_get_color::return#2 reg byte a 5.250025000001E12
+byte vera_layer_get_color::return#3 reg byte a 2.00000002E8
+byte vera_layer_get_color::return#4 reg byte a 2.000000000002E12
+byte vera_layer_get_mapbase_bank(byte vera_layer_get_mapbase_bank::layer)
+byte vera_layer_get_mapbase_bank::layer
+byte vera_layer_get_mapbase_bank::layer#0 reg byte x 1102.0
+byte vera_layer_get_mapbase_bank::return
+byte vera_layer_get_mapbase_bank::return#0 reg byte a 367.33333333333337
+byte vera_layer_get_mapbase_bank::return#2 reg byte a 202.0
+word vera_layer_get_mapbase_offset(byte vera_layer_get_mapbase_offset::layer)
+byte~ vera_layer_get_mapbase_offset::$0 reg byte a 2002.0
+byte vera_layer_get_mapbase_offset::layer
+byte vera_layer_get_mapbase_offset::layer#0 reg byte a 1102.0
+word vera_layer_get_mapbase_offset::return
+word vera_layer_get_mapbase_offset::return#0 return zp[2]:75 367.33333333333337
+word vera_layer_get_mapbase_offset::return#2 return zp[2]:75 202.0
+byte vera_layer_get_rowshift(byte vera_layer_get_rowshift::layer)
+byte vera_layer_get_rowshift::layer
+byte vera_layer_get_rowshift::layer#0 reg byte x 1102.0
+byte vera_layer_get_rowshift::return
+byte vera_layer_get_rowshift::return#0 reg byte a 367.33333333333337
+byte vera_layer_get_rowshift::return#2 reg byte a 202.0
+word vera_layer_get_rowskip(byte vera_layer_get_rowskip::layer)
+byte~ vera_layer_get_rowskip::$0 reg byte a 2002.0
+byte vera_layer_get_rowskip::layer
+byte vera_layer_get_rowskip::layer#0 reg byte a 1102.0
+word vera_layer_get_rowskip::return
+word vera_layer_get_rowskip::return#0 return zp[2]:61 367.33333333333337
+word vera_layer_get_rowskip::return#2 return zp[2]:61 202.0
+const byte** vera_layer_mapbase[2]  = { VERA_L0_MAPBASE, VERA_L1_MAPBASE }
+void vera_layer_mode_text(byte vera_layer_mode_text::layer , dword vera_layer_mode_text::mapbase_address , dword vera_layer_mode_text::tilebase_address , word vera_layer_mode_text::mapwidth , word vera_layer_mode_text::mapheight , byte vera_layer_mode_text::tilewidth , byte vera_layer_mode_text::tileheight , word vera_layer_mode_text::color_mode)
+word vera_layer_mode_text::color_mode
+byte vera_layer_mode_text::layer
+const byte vera_layer_mode_text::layer#0 layer = 1
+dword vera_layer_mode_text::mapbase_address
+const dword vera_layer_mode_text::mapbase_address#0 mapbase_address = 0
+word vera_layer_mode_text::mapheight
+word vera_layer_mode_text::mapwidth
+dword vera_layer_mode_text::tilebase_address
+const dword vera_layer_mode_text::tilebase_address#0 tilebase_address = $f800
+byte vera_layer_mode_text::tileheight
+byte vera_layer_mode_text::tilewidth
+void vera_layer_mode_tile(byte vera_layer_mode_tile::layer , dword vera_layer_mode_tile::mapbase_address , dword vera_layer_mode_tile::tilebase_address , word vera_layer_mode_tile::mapwidth , word vera_layer_mode_tile::mapheight , byte vera_layer_mode_tile::tilewidth , byte vera_layer_mode_tile::tileheight , byte vera_layer_mode_tile::color_depth)
+byte vera_layer_mode_tile::color_depth
+byte vera_layer_mode_tile::config
+const byte vera_layer_mode_tile::config#10 config = VERA_LAYER_WIDTH_128|VERA_LAYER_HEIGHT_64
+byte vera_layer_mode_tile::layer
+byte vera_layer_mode_tile::mapbase
+const byte vera_layer_mode_tile::mapbase#0 mapbase = 0
+dword vera_layer_mode_tile::mapbase_address
+word vera_layer_mode_tile::mapheight
+word vera_layer_mode_tile::mapwidth
+byte vera_layer_mode_tile::tilebase
+dword vera_layer_mode_tile::tilebase_address
+const dword vera_layer_mode_tile::tilebase_address#0 tilebase_address = vera_layer_mode_text::tilebase_address#0>>1
+byte vera_layer_mode_tile::tileheight
+byte vera_layer_mode_tile::tilewidth
+const byte* vera_layer_rowshift[2]  = { 0, 0 }
+const word* vera_layer_rowskip[2]  = { 0, 0 }
+byte vera_layer_set_backcolor(byte vera_layer_set_backcolor::layer , byte vera_layer_set_backcolor::color)
+byte vera_layer_set_backcolor::color
+byte vera_layer_set_backcolor::layer
+const byte vera_layer_set_backcolor::layer#0 layer = 1
+byte vera_layer_set_backcolor::old
+byte vera_layer_set_backcolor::return
+void vera_layer_set_config(byte vera_layer_set_config::layer , byte vera_layer_set_config::config)
+byte* vera_layer_set_config::addr
+byte* vera_layer_set_config::addr#0 addr zp[2]:73 20002.0
+byte vera_layer_set_config::config
+byte vera_layer_set_config::layer
+void vera_layer_set_mapbase(byte vera_layer_set_mapbase::layer , byte vera_layer_set_mapbase::mapbase)
+byte~ vera_layer_set_mapbase::$0 reg byte a 20002.0
+byte* vera_layer_set_mapbase::addr
+byte* vera_layer_set_mapbase::addr#0 addr zp[2]:59 20002.0
+byte vera_layer_set_mapbase::layer
+byte vera_layer_set_mapbase::layer#3 reg byte a 10001.0
+byte vera_layer_set_mapbase::mapbase
+byte vera_layer_set_mapbase::mapbase#3 reg byte x 3333.6666666666665
+void vera_layer_set_text_color_mode(byte vera_layer_set_text_color_mode::layer , byte vera_layer_set_text_color_mode::color_mode)
+byte* vera_layer_set_text_color_mode::addr
+byte* vera_layer_set_text_color_mode::addr#0 addr zp[2]:63 2502.5
+byte vera_layer_set_text_color_mode::color_mode
+byte vera_layer_set_text_color_mode::layer
+byte vera_layer_set_textcolor(byte vera_layer_set_textcolor::layer , byte vera_layer_set_textcolor::color)
+byte vera_layer_set_textcolor::color
+byte vera_layer_set_textcolor::layer
+const byte vera_layer_set_textcolor::layer#0 layer = 1
+byte vera_layer_set_textcolor::old
+byte vera_layer_set_textcolor::return
+void vera_layer_set_tilebase(byte vera_layer_set_tilebase::layer , byte vera_layer_set_tilebase::tilebase)
+byte* vera_layer_set_tilebase::addr
+byte* vera_layer_set_tilebase::addr#0 addr zp[2]:75 20002.0
+byte vera_layer_set_tilebase::layer
+byte vera_layer_set_tilebase::tilebase
+const byte* vera_layer_textcolor[2]  = { WHITE, WHITE }
+const byte** vera_layer_tilebase[2]  = { VERA_L0_TILEBASE, VERA_L1_TILEBASE }
+const dword* vera_mapbase_address[2]  = { 0, 0 }
+const byte* vera_mapbase_bank[2]  = { 0, 0 }
+const word* vera_mapbase_offset[2]  = { 0, 0 }
+const dword* vera_tilebase_address[2]  = { 0, 0 }
+const byte* vera_tilebase_bank[2]  = { 0, 0 }
+const word* vera_tilebase_offset[2]  = { 0, 0 }
+
+zp[1]:2 [ conio_x16_init::line#3 conio_x16_init::line#1 conio_x16_init::line#0 ]
+zp[4]:3 [ main::src1#10 main::src1#1 ]
+zp[4]:7 [ main::num#10 main::num#1 ]
+reg byte a [ vera_layer_set_mapbase::layer#3 ]
+reg byte x [ vera_layer_set_mapbase::mapbase#3 ]
+reg byte x [ gotoxy::y#4 gotoxy::y#3 gotoxy::y#0 gotoxy::y#2 ]
+zp[4]:11 [ printf_ulong::uvalue#3 printf_ulong::uvalue#0 printf_ulong::uvalue#1 printf_ulong::uvalue#2 ultoa::value#2 ultoa::value#6 ultoa::value#1 ultoa::value#0 ultoa_append::value#2 ultoa_append::value#0 ultoa_append::value#1 ultoa_append::return#0 ]
+reg byte x [ printf_uchar::uvalue#2 printf_uchar::uvalue#1 printf_uchar::uvalue#0 ]
+zp[2]:15 [ printf_uint::uvalue#2 printf_uint::uvalue#0 printf_uint::uvalue#1 utoa::value#2 utoa::value#6 utoa::value#1 utoa::value#0 main::beg#1 utoa_append::value#2 utoa_append::value#0 utoa_append::value#1 utoa_append::return#0 main::$25 main::beg#0 ]
+reg byte x [ ultoa::started#2 ultoa::started#4 ]
+reg byte a [ printf_number_buffer::buffer_sign#10 printf_number_buffer::buffer_sign#2 printf_number_buffer::buffer_sign#1 printf_number_buffer::buffer_sign#0 ]
+reg byte x [ uctoa::value#2 uctoa::value#6 uctoa::value#1 uctoa::value#0 ]
+zp[1]:17 [ utoa::digit#2 utoa::digit#1 uctoa::digit#2 uctoa::digit#1 ultoa::digit#2 ultoa::digit#1 cputc::c#3 cputc::c#0 cputc::c#2 ]
+reg byte x [ utoa::started#2 utoa::started#4 ]
+reg byte x [ vera_layer_get_color::layer#2 vera_layer_get_color::layer#1 vera_layer_get_color::layer#0 ]
+reg byte a [ vera_layer_get_color::return#2 vera_layer_get_color::return#0 vera_layer_get_color::return#1 ]
+reg byte x [ ultoa_append::digit#2 ultoa_append::digit#1 ]
+reg byte x [ uctoa_append::value#2 uctoa_append::value#0 uctoa_append::value#1 ]
+reg byte y [ uctoa_append::digit#2 uctoa_append::digit#1 ]
+reg byte x [ utoa_append::digit#2 utoa_append::digit#1 ]
+reg byte x [ insertup::i#2 insertup::i#1 ]
+zp[1]:18 [ conio_screen_width ]
+zp[1]:19 [ conio_screen_height ]
+zp[1]:20 [ conio_screen_layer ]
+zp[2]:21 [ conio_width ]
+zp[2]:23 [ conio_height ]
+zp[1]:25 [ conio_rowshift ]
+zp[2]:26 [ conio_rowskip ]
+zp[4]:28 [ main::$1 main::calcend#0 ]
+zp[2]:32 [ main::$3 main::$4 memcpy_in_vram::i#2 memcpy_in_vram::i#1 clearline::c#2 clearline::c#1 ]
+reg byte y [ main::$5 ]
+zp[2]:34 [ main::$6 utoa::buffer#11 utoa::buffer#14 utoa::buffer#4 utoa::buffer#3 utoa_append::buffer#0 uctoa::buffer#11 uctoa::buffer#14 uctoa::buffer#4 uctoa::buffer#3 uctoa_append::buffer#0 ultoa::buffer#11 ultoa::buffer#14 ultoa::buffer#4 ultoa::buffer#3 ultoa_append::buffer#0 cputs::s#10 cputs::s#11 cputs::s#0 ]
+reg byte x [ main::$7 ]
+zp[2]:36 [ main::$30 main::$8 main::$9 main::$13 ]
+zp[2]:38 [ main::$10 main::$11 ]
+reg byte a [ main::$12 ]
+zp[2]:40 [ main::$31 ]
+zp[1]:42 [ main::bankbeg#0 uctoa::started#2 uctoa::started#4 ]
+zp[2]:43 [ main::$14 main::$15 ]
+reg byte y [ main::$16 ]
+zp[2]:45 [ main::$17 ]
+reg byte x [ main::$18 ]
+zp[2]:47 [ main::$32 main::$19 main::$20 main::$24 ]
+zp[2]:49 [ main::$21 main::$22 ]
+reg byte a [ main::$23 ]
+zp[2]:51 [ main::$33 ]
+zp[1]:53 [ main::bankend#0 ]
+zp[2]:54 [ main::$27 main::end#0 main::end#1 ]
+reg byte a [ screensize::hscale#0 ]
+reg byte a [ screensize::$1 ]
+reg byte a [ screensize::vscale#0 ]
+reg byte a [ screensize::$3 ]
+reg byte x [ vera_layer_get_mapbase_bank::layer#0 ]
+reg byte a [ vera_layer_get_mapbase_bank::return#2 ]
+zp[1]:56 [ CONIO_SCREEN_BANK#10 ]
+reg byte a [ vera_layer_get_mapbase_offset::layer#0 ]
+zp[2]:57 [ CONIO_SCREEN_TEXT#101 ]
+reg byte a [ screenlayer::vera_layer_get_width1_layer#0 ]
+reg byte a [ screenlayer::vera_layer_get_width1_$2 ]
+reg byte a [ screenlayer::vera_layer_get_width1_$0 ]
+reg byte a [ screenlayer::vera_layer_get_width1_$1 ]
+reg byte a [ screenlayer::vera_layer_get_width1_$3 ]
+reg byte x [ vera_layer_get_rowshift::layer#0 ]
+reg byte a [ vera_layer_get_rowshift::return#2 ]
+reg byte a [ screenlayer::$3 ]
+reg byte a [ vera_layer_get_rowskip::layer#0 ]
+reg byte a [ screenlayer::vera_layer_get_height1_layer#0 ]
+reg byte a [ screenlayer::vera_layer_get_height1_$2 ]
+reg byte a [ screenlayer::vera_layer_get_height1_$0 ]
+reg byte a [ screenlayer::vera_layer_get_height1_$1 ]
+reg byte a [ screenlayer::vera_layer_get_height1_$3 ]
+reg byte a [ vera_layer_set_mapbase::$0 ]
+zp[2]:59 [ vera_layer_set_mapbase::addr#0 screenlayer::vera_layer_get_width1_return#0 screenlayer::vera_layer_get_width1_return#1 screenlayer::$2 ]
+zp[2]:61 [ gotoxy::$6 gotoxy::line_offset#0 vera_layer_get_rowskip::return#2 screenlayer::$4 vera_layer_get_rowskip::return#0 ]
+reg byte a [ gotoxy::$5 ]
+reg byte a [ cputs::c#1 ]
+zp[2]:63 [ vera_layer_set_text_color_mode::addr#0 screenlayer::vera_layer_get_height1_config#0 ]
+reg byte a [ vera_layer_get_mapbase_bank::return#0 ]
+reg byte a [ vera_layer_get_mapbase_offset::$0 ]
+reg byte a [ vera_layer_get_rowshift::return#0 ]
+reg byte a [ vera_layer_get_rowskip::$0 ]
+reg byte a [ vera_layer_get_color::return#3 ]
+reg byte x [ cputc::color#0 ]
+reg byte a [ cputc::$15 ]
+reg byte a [ cputc::$2 ]
+reg byte a [ cputc::$4 ]
+reg byte a [ cputc::$5 ]
+reg byte a [ cputc::$6 ]
+reg byte a [ cputc::scroll_enable#0 ]
+zp[2]:65 [ cputc::$16 ]
+reg byte a [ ultoa::$11 ]
+reg byte a [ ultoa::$10 ]
+zp[4]:67 [ ultoa::digit_value#0 ultoa_append::sub#0 ]
+reg byte x [ uctoa_append::return#0 ]
+reg byte a [ utoa::$11 ]
+reg byte a [ utoa::$10 ]
+zp[2]:71 [ utoa::digit_value#0 utoa_append::sub#0 cputc::conio_addr#0 cputc::conio_addr#1 ]
+zp[2]:73 [ vera_layer_set_config::addr#0 screenlayer::vera_layer_get_height1_return#0 screenlayer::vera_layer_get_height1_return#1 screenlayer::$5 ]
+zp[2]:75 [ vera_layer_set_tilebase::addr#0 screenlayer::vera_layer_get_width1_config#0 vera_layer_get_mapbase_offset::return#2 vera_layer_get_mapbase_offset::return#0 ]
+reg byte a [ vera_layer_get_color::$3 ]
+reg byte a [ vera_layer_get_color::$0 ]
+reg byte a [ vera_layer_get_color::$1 ]
+reg byte a [ cputln::$2 ]
+zp[2]:77 [ cputln::temp#0 cputln::temp#1 vera_layer_get_color::addr#0 ]
+reg byte a [ cputln::$3 ]
+zp[1]:79 [ insertup::cy#0 uctoa::digit_value#0 uctoa_append::sub#0 ]
+zp[1]:80 [ insertup::width#0 ]
+reg byte a [ insertup::$3 ]
+zp[2]:81 [ insertup::line#0 insertup::start#0 memcpy_in_vram::dest#0 ]
+zp[2]:83 [ memcpy_in_vram::num#0 ]
+reg byte a [ clearline::$5 ]
+zp[2]:85 [ clearline::addr#0 memcpy_in_vram::src#0 ]
+reg byte a [ clearline::$1 ]
+reg byte a [ clearline::$2 ]
+reg byte a [ vera_layer_get_color::return#4 ]
+reg byte x [ clearline::color#0 ]
+reg byte a [ memcpy_in_vram::$0 ]
+reg byte a [ memcpy_in_vram::$1 ]
+reg byte a [ memcpy_in_vram::$3 ]
+reg byte a [ memcpy_in_vram::$4 ]
+mem[12] [ printf_buffer ]

src/test/ref/examples/cx16/cx16-bankload.cfg

@@ -0,0 +1,788 @@
+
+void __start()
+__start: scope:[__start]  from
+  [0] phi()
+  to:__start::__init1
+__start::__init1: scope:[__start]  from __start
+  [1] conio_screen_width = 0
+  [2] conio_screen_height = 0
+  [3] conio_screen_layer = 1
+  [4] conio_width = 0
+  [5] conio_height = 0
+  [6] conio_rowshift = 0
+  [7] conio_rowskip = 0
+  [8] call conio_x16_init 
+  to:__start::@1
+__start::@1: scope:[__start]  from __start::__init1
+  [9] phi()
+  [10] call main 
+  to:__start::@return
+__start::@return: scope:[__start]  from __start::@1
+  [11] return 
+  to:@return
+
+void conio_x16_init()
+conio_x16_init: scope:[conio_x16_init]  from __start::__init1
+  [12] conio_x16_init::line#0 = *conio_x16_init::BASIC_CURSOR_LINE
+  [13] call vera_layer_mode_text 
+  to:conio_x16_init::@3
+conio_x16_init::@3: scope:[conio_x16_init]  from conio_x16_init
+  [14] phi()
+  [15] call screensize 
+  to:conio_x16_init::@4
+conio_x16_init::@4: scope:[conio_x16_init]  from conio_x16_init::@3
+  [16] phi()
+  [17] call screenlayer 
+  to:conio_x16_init::@5
+conio_x16_init::@5: scope:[conio_x16_init]  from conio_x16_init::@4
+  [18] phi()
+  [19] call vera_layer_set_textcolor 
+  to:conio_x16_init::@6
+conio_x16_init::@6: scope:[conio_x16_init]  from conio_x16_init::@5
+  [20] phi()
+  [21] call vera_layer_set_backcolor 
+  to:conio_x16_init::@7
+conio_x16_init::@7: scope:[conio_x16_init]  from conio_x16_init::@6
+  [22] phi()
+  [23] call vera_layer_set_mapbase 
+  to:conio_x16_init::@8
+conio_x16_init::@8: scope:[conio_x16_init]  from conio_x16_init::@7
+  [24] phi()
+  [25] call vera_layer_set_mapbase 
+  to:conio_x16_init::@9
+conio_x16_init::@9: scope:[conio_x16_init]  from conio_x16_init::@8
+  [26] if(conio_x16_init::line#0<conio_screen_height) goto conio_x16_init::@1
+  to:conio_x16_init::@2
+conio_x16_init::@2: scope:[conio_x16_init]  from conio_x16_init::@9
+  [27] conio_x16_init::line#1 = conio_screen_height - 1
+  to:conio_x16_init::@1
+conio_x16_init::@1: scope:[conio_x16_init]  from conio_x16_init::@2 conio_x16_init::@9
+  [28] conio_x16_init::line#3 = phi( conio_x16_init::@2/conio_x16_init::line#1, conio_x16_init::@9/conio_x16_init::line#0 )
+  [29] gotoxy::y#0 = conio_x16_init::line#3
+  [30] call gotoxy 
+  to:conio_x16_init::@return
+conio_x16_init::@return: scope:[conio_x16_init]  from conio_x16_init::@1
+  [31] return 
+  to:@return
+
+void main()
+main: scope:[main]  from __start::@1
+  [32] phi()
+  [33] call vera_layer_set_text_color_mode 
+  to:main::@1
+main::@1: scope:[main]  from main
+  [34] phi()
+  [35] call screenlayer 
+  to:main::@2
+main::@2: scope:[main]  from main::@1
+  [36] phi()
+  [37] call clrscr 
+  to:main::@3
+main::@3: scope:[main]  from main::@2
+  [38] phi()
+  [39] call cputs 
+  to:main::@4
+main::@4: scope:[main]  from main::@3
+  [40] *(&main::SPRITE_ATTR) = memcpy(*(&$0), struct VERA_SPRITE, SIZEOF_STRUCT_VERA_SPRITE)
+  [41] call LoadFileBanked 
+  to:main::@5
+main::@5: scope:[main]  from main::@4
+  [42] phi()
+  [43] call bnkcpy_vram_address 
+  to:main::@6
+main::@6: scope:[main]  from main::@5
+  [44] phi()
+  [45] call bnkcpy_vram_address 
+  to:main::@7
+main::@7: scope:[main]  from main::@6
+  [46] *((word*)&main::SPRITE_ATTR) = <main::VRAM_SPRITE/$20
+  [47] *((word*)&main::SPRITE_ATTR+OFFSET_STRUCT_VERA_SPRITE_X) = $64
+  [48] *((word*)&main::SPRITE_ATTR+OFFSET_STRUCT_VERA_SPRITE_Y) = $64
+  [49] call memcpy_to_vram 
+  to:main::@8
+main::@8: scope:[main]  from main::@7
+  [50] *VERA_CTRL = *VERA_CTRL & ~VERA_DCSEL
+  [51] *VERA_DC_VIDEO = *VERA_DC_VIDEO | VERA_SPRITES_ENABLE
+  to:main::@return
+main::@return: scope:[main]  from main::@8
+  [52] return 
+  to:@return
+
+void vera_layer_mode_text(byte vera_layer_mode_text::layer , dword vera_layer_mode_text::mapbase_address , dword vera_layer_mode_text::tilebase_address , word vera_layer_mode_text::mapwidth , word vera_layer_mode_text::mapheight , byte vera_layer_mode_text::tilewidth , byte vera_layer_mode_text::tileheight , word vera_layer_mode_text::color_mode)
+vera_layer_mode_text: scope:[vera_layer_mode_text]  from conio_x16_init
+  [53] phi()
+  [54] call vera_layer_mode_tile 
+  to:vera_layer_mode_text::@1
+vera_layer_mode_text::@1: scope:[vera_layer_mode_text]  from vera_layer_mode_text
+  [55] phi()
+  [56] call vera_layer_set_text_color_mode 
+  to:vera_layer_mode_text::@return
+vera_layer_mode_text::@return: scope:[vera_layer_mode_text]  from vera_layer_mode_text::@1
+  [57] return 
+  to:@return
+
+void screensize(byte* screensize::x , byte* screensize::y)
+screensize: scope:[screensize]  from conio_x16_init::@3
+  [58] screensize::hscale#0 = *VERA_DC_HSCALE >> 7
+  [59] screensize::$1 = $28 << screensize::hscale#0
+  [60] *screensize::x#0 = screensize::$1
+  [61] screensize::vscale#0 = *VERA_DC_VSCALE >> 7
+  [62] screensize::$3 = $1e << screensize::vscale#0
+  [63] *screensize::y#0 = screensize::$3
+  to:screensize::@return
+screensize::@return: scope:[screensize]  from screensize
+  [64] return 
+  to:@return
+
+void screenlayer(byte screenlayer::layer)
+screenlayer: scope:[screenlayer]  from conio_x16_init::@4 main::@1
+  [65] conio_screen_layer = 1
+  [66] vera_layer_get_mapbase_bank::layer#0 = conio_screen_layer
+  [67] call vera_layer_get_mapbase_bank 
+  [68] vera_layer_get_mapbase_bank::return#2 = vera_layer_get_mapbase_bank::return#0
+  to:screenlayer::@3
+screenlayer::@3: scope:[screenlayer]  from screenlayer
+  [69] CONIO_SCREEN_BANK#14 = vera_layer_get_mapbase_bank::return#2
+  [70] vera_layer_get_mapbase_offset::layer#0 = conio_screen_layer
+  [71] call vera_layer_get_mapbase_offset 
+  [72] vera_layer_get_mapbase_offset::return#2 = vera_layer_get_mapbase_offset::return#0
+  to:screenlayer::@4
+screenlayer::@4: scope:[screenlayer]  from screenlayer::@3
+  [73] CONIO_SCREEN_TEXT#16 = vera_layer_get_mapbase_offset::return#2
+  [74] screenlayer::vera_layer_get_width1_layer#0 = conio_screen_layer
+  to:screenlayer::vera_layer_get_width1
+screenlayer::vera_layer_get_width1: scope:[screenlayer]  from screenlayer::@4
+  [75] screenlayer::vera_layer_get_width1_$2 = screenlayer::vera_layer_get_width1_layer#0 << 1
+  [76] screenlayer::vera_layer_get_width1_config#0 = vera_layer_config[screenlayer::vera_layer_get_width1_$2]
+  [77] screenlayer::vera_layer_get_width1_$0 = *screenlayer::vera_layer_get_width1_config#0 & VERA_LAYER_WIDTH_MASK
+  [78] screenlayer::vera_layer_get_width1_$1 = screenlayer::vera_layer_get_width1_$0 >> 4
+  [79] screenlayer::vera_layer_get_width1_$3 = screenlayer::vera_layer_get_width1_$1 << 1
+  [80] screenlayer::vera_layer_get_width1_return#0 = VERA_LAYER_WIDTH[screenlayer::vera_layer_get_width1_$3]
+  to:screenlayer::vera_layer_get_width1_@return
+screenlayer::vera_layer_get_width1_@return: scope:[screenlayer]  from screenlayer::vera_layer_get_width1
+  [81] screenlayer::vera_layer_get_width1_return#1 = screenlayer::vera_layer_get_width1_return#0
+  to:screenlayer::@1
+screenlayer::@1: scope:[screenlayer]  from screenlayer::vera_layer_get_width1_@return
+  [82] screenlayer::$2 = screenlayer::vera_layer_get_width1_return#1
+  [83] conio_width = screenlayer::$2
+  [84] vera_layer_get_rowshift::layer#0 = conio_screen_layer
+  [85] call vera_layer_get_rowshift 
+  [86] vera_layer_get_rowshift::return#2 = vera_layer_get_rowshift::return#0
+  to:screenlayer::@5
+screenlayer::@5: scope:[screenlayer]  from screenlayer::@1
+  [87] screenlayer::$3 = vera_layer_get_rowshift::return#2
+  [88] conio_rowshift = screenlayer::$3
+  [89] vera_layer_get_rowskip::layer#0 = conio_screen_layer
+  [90] call vera_layer_get_rowskip 
+  [91] vera_layer_get_rowskip::return#2 = vera_layer_get_rowskip::return#0
+  to:screenlayer::@6
+screenlayer::@6: scope:[screenlayer]  from screenlayer::@5
+  [92] screenlayer::$4 = vera_layer_get_rowskip::return#2
+  [93] conio_rowskip = screenlayer::$4
+  [94] screenlayer::vera_layer_get_height1_layer#0 = conio_screen_layer
+  to:screenlayer::vera_layer_get_height1
+screenlayer::vera_layer_get_height1: scope:[screenlayer]  from screenlayer::@6
+  [95] screenlayer::vera_layer_get_height1_$2 = screenlayer::vera_layer_get_height1_layer#0 << 1
+  [96] screenlayer::vera_layer_get_height1_config#0 = vera_layer_config[screenlayer::vera_layer_get_height1_$2]
+  [97] screenlayer::vera_layer_get_height1_$0 = *screenlayer::vera_layer_get_height1_config#0 & VERA_LAYER_HEIGHT_MASK
+  [98] screenlayer::vera_layer_get_height1_$1 = screenlayer::vera_layer_get_height1_$0 >> 6
+  [99] screenlayer::vera_layer_get_height1_$3 = screenlayer::vera_layer_get_height1_$1 << 1
+  [100] screenlayer::vera_layer_get_height1_return#0 = VERA_LAYER_HEIGHT[screenlayer::vera_layer_get_height1_$3]
+  to:screenlayer::vera_layer_get_height1_@return
+screenlayer::vera_layer_get_height1_@return: scope:[screenlayer]  from screenlayer::vera_layer_get_height1
+  [101] screenlayer::vera_layer_get_height1_return#1 = screenlayer::vera_layer_get_height1_return#0
+  to:screenlayer::@2
+screenlayer::@2: scope:[screenlayer]  from screenlayer::vera_layer_get_height1_@return
+  [102] screenlayer::$5 = screenlayer::vera_layer_get_height1_return#1
+  [103] conio_height = screenlayer::$5
+  to:screenlayer::@return
+screenlayer::@return: scope:[screenlayer]  from screenlayer::@2
+  [104] return 
+  to:@return
+
+byte vera_layer_set_textcolor(byte vera_layer_set_textcolor::layer , byte vera_layer_set_textcolor::color)
+vera_layer_set_textcolor: scope:[vera_layer_set_textcolor]  from conio_x16_init::@5
+  [105] *(vera_layer_textcolor+vera_layer_set_textcolor::layer#0) = WHITE
+  to:vera_layer_set_textcolor::@return
+vera_layer_set_textcolor::@return: scope:[vera_layer_set_textcolor]  from vera_layer_set_textcolor
+  [106] return 
+  to:@return
+
+byte vera_layer_set_backcolor(byte vera_layer_set_backcolor::layer , byte vera_layer_set_backcolor::color)
+vera_layer_set_backcolor: scope:[vera_layer_set_backcolor]  from conio_x16_init::@6
+  [107] *(vera_layer_backcolor+vera_layer_set_backcolor::layer#0) = BLUE
+  to:vera_layer_set_backcolor::@return
+vera_layer_set_backcolor::@return: scope:[vera_layer_set_backcolor]  from vera_layer_set_backcolor
+  [108] return 
+  to:@return
+
+void vera_layer_set_mapbase(byte vera_layer_set_mapbase::layer , byte vera_layer_set_mapbase::mapbase)
+vera_layer_set_mapbase: scope:[vera_layer_set_mapbase]  from conio_x16_init::@7 conio_x16_init::@8 vera_layer_mode_tile::@4
+  [109] vera_layer_set_mapbase::mapbase#3 = phi( conio_x16_init::@7/$20, conio_x16_init::@8/0, vera_layer_mode_tile::@4/vera_layer_mode_tile::mapbase#0 )
+  [109] vera_layer_set_mapbase::layer#3 = phi( conio_x16_init::@7/0, conio_x16_init::@8/1, vera_layer_mode_tile::@4/vera_layer_mode_text::layer#0 )
+  [110] vera_layer_set_mapbase::$0 = vera_layer_set_mapbase::layer#3 << 1
+  [111] vera_layer_set_mapbase::addr#0 = vera_layer_mapbase[vera_layer_set_mapbase::$0]
+  [112] *vera_layer_set_mapbase::addr#0 = vera_layer_set_mapbase::mapbase#3
+  to:vera_layer_set_mapbase::@return
+vera_layer_set_mapbase::@return: scope:[vera_layer_set_mapbase]  from vera_layer_set_mapbase
+  [113] return 
+  to:@return
+
+void gotoxy(byte gotoxy::x , byte gotoxy::y)
+gotoxy: scope:[gotoxy]  from conio_x16_init::@1 cscroll::@5
+  [114] gotoxy::y#3 = phi( conio_x16_init::@1/gotoxy::y#0, cscroll::@5/gotoxy::y#2 )
+  [115] if(gotoxy::y#3<=conio_screen_height) goto gotoxy::@4
+  to:gotoxy::@1
+gotoxy::@4: scope:[gotoxy]  from gotoxy
+  [116] phi()
+  to:gotoxy::@1
+gotoxy::@1: scope:[gotoxy]  from gotoxy gotoxy::@4
+  [117] gotoxy::y#4 = phi( gotoxy::@4/gotoxy::y#3, gotoxy/0 )
+  [118] if(0<conio_screen_width) goto gotoxy::@2
+  to:gotoxy::@3
+gotoxy::@3: scope:[gotoxy]  from gotoxy::@1
+  [119] phi()
+  to:gotoxy::@2
+gotoxy::@2: scope:[gotoxy]  from gotoxy::@1 gotoxy::@3
+  [120] conio_cursor_x[conio_screen_layer] = 0
+  [121] conio_cursor_y[conio_screen_layer] = gotoxy::y#4
+  [122] gotoxy::$6 = (word)gotoxy::y#4
+  [123] gotoxy::line_offset#0 = gotoxy::$6 << conio_rowshift
+  [124] gotoxy::$5 = conio_screen_layer << 1
+  [125] conio_line_text[gotoxy::$5] = gotoxy::line_offset#0
+  to:gotoxy::@return
+gotoxy::@return: scope:[gotoxy]  from gotoxy::@2
+  [126] return 
+  to:@return
+
+void vera_layer_set_text_color_mode(byte vera_layer_set_text_color_mode::layer , byte vera_layer_set_text_color_mode::color_mode)
+vera_layer_set_text_color_mode: scope:[vera_layer_set_text_color_mode]  from main vera_layer_mode_text::@1
+  [127] vera_layer_set_text_color_mode::layer#3 = phi( main/1, vera_layer_mode_text::@1/vera_layer_mode_text::layer#0 )
+  [128] vera_layer_set_text_color_mode::$0 = vera_layer_set_text_color_mode::layer#3 << 1
+  [129] vera_layer_set_text_color_mode::addr#0 = vera_layer_config[vera_layer_set_text_color_mode::$0]
+  [130] *vera_layer_set_text_color_mode::addr#0 = *vera_layer_set_text_color_mode::addr#0 & ~VERA_LAYER_CONFIG_256C
+  [131] *vera_layer_set_text_color_mode::addr#0 = *vera_layer_set_text_color_mode::addr#0
+  to:vera_layer_set_text_color_mode::@return
+vera_layer_set_text_color_mode::@return: scope:[vera_layer_set_text_color_mode]  from vera_layer_set_text_color_mode
+  [132] return 
+  to:@return
+
+void clrscr()
+clrscr: scope:[clrscr]  from main::@2
+  [133] clrscr::line_text#0 = (byte*)CONIO_SCREEN_TEXT#16
+  [134] vera_layer_get_backcolor::layer#0 = conio_screen_layer
+  [135] call vera_layer_get_backcolor 
+  [136] vera_layer_get_backcolor::return#2 = vera_layer_get_backcolor::return#0
+  to:clrscr::@7
+clrscr::@7: scope:[clrscr]  from clrscr
+  [137] clrscr::$0 = vera_layer_get_backcolor::return#2
+  [138] clrscr::$1 = clrscr::$0 << 4
+  [139] vera_layer_get_textcolor::layer#0 = conio_screen_layer
+  [140] call vera_layer_get_textcolor 
+  [141] vera_layer_get_textcolor::return#2 = vera_layer_get_textcolor::return#0
+  to:clrscr::@8
+clrscr::@8: scope:[clrscr]  from clrscr::@7
+  [142] clrscr::$2 = vera_layer_get_textcolor::return#2
+  [143] clrscr::color#0 = clrscr::$1 | clrscr::$2
+  to:clrscr::@1
+clrscr::@1: scope:[clrscr]  from clrscr::@6 clrscr::@8
+  [144] clrscr::line_text#2 = phi( clrscr::@6/clrscr::line_text#1, clrscr::@8/clrscr::line_text#0 )
+  [144] clrscr::l#2 = phi( clrscr::@6/clrscr::l#1, clrscr::@8/0 )
+  [145] if(clrscr::l#2<conio_height) goto clrscr::@2
+  to:clrscr::@3
+clrscr::@3: scope:[clrscr]  from clrscr::@1
+  [146] conio_cursor_x[conio_screen_layer] = 0
+  [147] conio_cursor_y[conio_screen_layer] = 0
+  [148] clrscr::$9 = conio_screen_layer << 1
+  [149] conio_line_text[clrscr::$9] = 0
+  to:clrscr::@return
+clrscr::@return: scope:[clrscr]  from clrscr::@3
+  [150] return 
+  to:@return
+clrscr::@2: scope:[clrscr]  from clrscr::@1
+  [151] *VERA_CTRL = *VERA_CTRL & ~VERA_ADDRSEL
+  [152] clrscr::$5 = < clrscr::line_text#2
+  [153] *VERA_ADDRX_L = clrscr::$5
+  [154] clrscr::$6 = > clrscr::line_text#2
+  [155] *VERA_ADDRX_M = clrscr::$6
+  [156] clrscr::$7 = CONIO_SCREEN_BANK#14 | VERA_INC_1
+  [157] *VERA_ADDRX_H = clrscr::$7
+  to:clrscr::@4
+clrscr::@4: scope:[clrscr]  from clrscr::@2 clrscr::@5
+  [158] clrscr::c#2 = phi( clrscr::@2/0, clrscr::@5/clrscr::c#1 )
+  [159] if(clrscr::c#2<conio_width) goto clrscr::@5
+  to:clrscr::@6
+clrscr::@6: scope:[clrscr]  from clrscr::@4
+  [160] clrscr::line_text#1 = clrscr::line_text#2 + conio_rowskip
+  [161] clrscr::l#1 = ++ clrscr::l#2
+  to:clrscr::@1
+clrscr::@5: scope:[clrscr]  from clrscr::@4
+  [162] *VERA_DATA0 = ' '
+  [163] *VERA_DATA0 = clrscr::color#0
+  [164] clrscr::c#1 = ++ clrscr::c#2
+  to:clrscr::@4
+
+void cputs(to_nomodify byte* cputs::s)
+cputs: scope:[cputs]  from main::@3
+  [165] phi()
+  to:cputs::@1
+cputs::@1: scope:[cputs]  from cputs cputs::@2
+  [166] cputs::s#2 = phi( cputs/main::s, cputs::@2/cputs::s#0 )
+  [167] cputs::c#1 = *cputs::s#2
+  [168] cputs::s#0 = ++ cputs::s#2
+  [169] if(0!=cputs::c#1) goto cputs::@2
+  to:cputs::@return
+cputs::@return: scope:[cputs]  from cputs::@1
+  [170] return 
+  to:@return
+cputs::@2: scope:[cputs]  from cputs::@1
+  [171] cputc::c#0 = cputs::c#1
+  [172] call cputc 
+  to:cputs::@1
+
+byte LoadFileBanked(byte LoadFileBanked::device , byte* LoadFileBanked::filename , dword LoadFileBanked::address)
+LoadFileBanked: scope:[LoadFileBanked]  from main::@4
+  [173] setnam::filename = main::filename
+  [174] call setnam 
+  to:LoadFileBanked::@1
+LoadFileBanked::@1: scope:[LoadFileBanked]  from LoadFileBanked
+  [175] setlfs::device = LoadFileBanked::device#0
+  [176] call setlfs 
+  to:LoadFileBanked::@2
+LoadFileBanked::@2: scope:[LoadFileBanked]  from LoadFileBanked::@1
+  [177] *((byte*)VIA1+OFFSET_STRUCT_MOS6522_VIA_PORT_A) = LoadFileBanked::bank#0
+  [178] load::address = (byte*)0+$a000
+  [179] load::verify = 0
+  [180] call load 
+  to:LoadFileBanked::@return
+LoadFileBanked::@return: scope:[LoadFileBanked]  from LoadFileBanked::@2
+  [181] return 
+  to:@return
+
+void bnkcpy_vram_address(dword bnkcpy_vram_address::vdest , dword bnkcpy_vram_address::src , dword bnkcpy_vram_address::num)
+bnkcpy_vram_address: scope:[bnkcpy_vram_address]  from main::@5 main::@6
+  [182] bnkcpy_vram_address::num#2 = phi( main::@5/$20, main::@6/(word)$40*$20 )
+  [182] bnkcpy_vram_address::beg#0 = phi( main::@5/main::BANK_SPRITE-2, main::@6/main::BANK_SPRITE+$20-2 )
+  [182] bnkcpy_vram_address::vdest#2 = phi( main::@5/VERA_PALETTE+$20, main::@6/main::VRAM_SPRITE )
+  [183] *VERA_CTRL = *VERA_CTRL & ~VERA_ADDRSEL
+  [184] bnkcpy_vram_address::$0 = < bnkcpy_vram_address::vdest#2
+  [185] bnkcpy_vram_address::$1 = < bnkcpy_vram_address::$0
+  [186] *VERA_ADDRX_L = bnkcpy_vram_address::$1
+  [187] bnkcpy_vram_address::$2 = < bnkcpy_vram_address::vdest#2
+  [188] bnkcpy_vram_address::$3 = > bnkcpy_vram_address::$2
+  [189] *VERA_ADDRX_M = bnkcpy_vram_address::$3
+  [190] bnkcpy_vram_address::$4 = > bnkcpy_vram_address::vdest#2
+  [191] bnkcpy_vram_address::$5 = < bnkcpy_vram_address::$4
+  [192] *VERA_ADDRX_H = bnkcpy_vram_address::$5
+  [193] *VERA_ADDRX_H = *VERA_ADDRX_H | VERA_INC_1
+  [194] bnkcpy_vram_address::end#0 = bnkcpy_vram_address::beg#0 + bnkcpy_vram_address::num#2
+  [195] bnkcpy_vram_address::$7 = > bnkcpy_vram_address::beg#0
+  [196] bnkcpy_vram_address::$8 = bnkcpy_vram_address::$7 << 8
+  [197] bnkcpy_vram_address::$9 = < bnkcpy_vram_address::$8
+  [198] bnkcpy_vram_address::$10 = < bnkcpy_vram_address::beg#0
+  [199] bnkcpy_vram_address::$11 = > bnkcpy_vram_address::$10
+  [200] bnkcpy_vram_address::$23 = (word)bnkcpy_vram_address::$9
+  [201] bnkcpy_vram_address::$12 = bnkcpy_vram_address::$23 | bnkcpy_vram_address::$11
+  [202] bnkcpy_vram_address::$13 = bnkcpy_vram_address::$12 >> 5
+  [203] bnkcpy_vram_address::$14 = > bnkcpy_vram_address::beg#0
+  [204] bnkcpy_vram_address::$15 = bnkcpy_vram_address::$14 << 3
+  [205] bnkcpy_vram_address::$16 = < bnkcpy_vram_address::$15
+  [206] bnkcpy_vram_address::$24 = (word)bnkcpy_vram_address::$16
+  [207] bnkcpy_vram_address::$17 = bnkcpy_vram_address::$13 + bnkcpy_vram_address::$24
+  [208] bnkcpy_vram_address::bank#0 = (byte)bnkcpy_vram_address::$17
+  [209] bnkcpy_vram_address::$18 = < bnkcpy_vram_address::beg#0
+  [210] bnkcpy_vram_address::addr#0 = bnkcpy_vram_address::$18 & $1fff
+  [211] bnkcpy_vram_address::addr#1 = (byte*)bnkcpy_vram_address::addr#0 + $a000
+  [212] *((byte*) 40801) = bnkcpy_vram_address::bank#0
+  to:bnkcpy_vram_address::@1
+bnkcpy_vram_address::@1: scope:[bnkcpy_vram_address]  from bnkcpy_vram_address bnkcpy_vram_address::@3
+  [213] bnkcpy_vram_address::bank#2 = phi( bnkcpy_vram_address/bnkcpy_vram_address::bank#0, bnkcpy_vram_address::@3/bnkcpy_vram_address::bank#5 )
+  [213] bnkcpy_vram_address::addr#4 = phi( bnkcpy_vram_address/bnkcpy_vram_address::addr#1, bnkcpy_vram_address::@3/bnkcpy_vram_address::addr#2 )
+  [213] bnkcpy_vram_address::pos#2 = phi( bnkcpy_vram_address/bnkcpy_vram_address::beg#0, bnkcpy_vram_address::@3/bnkcpy_vram_address::pos#1 )
+  [214] if(bnkcpy_vram_address::pos#2<bnkcpy_vram_address::end#0) goto bnkcpy_vram_address::@2
+  to:bnkcpy_vram_address::@return
+bnkcpy_vram_address::@return: scope:[bnkcpy_vram_address]  from bnkcpy_vram_address::@1
+  [215] return 
+  to:@return
+bnkcpy_vram_address::@2: scope:[bnkcpy_vram_address]  from bnkcpy_vram_address::@1
+  [216] if(bnkcpy_vram_address::addr#4!=$c000) goto bnkcpy_vram_address::@3
+  to:bnkcpy_vram_address::@4
+bnkcpy_vram_address::@4: scope:[bnkcpy_vram_address]  from bnkcpy_vram_address::@2
+  [217] bnkcpy_vram_address::bank#1 = ++ bnkcpy_vram_address::bank#2
+  [218] *((byte*) 40801) = bnkcpy_vram_address::bank#1
+  to:bnkcpy_vram_address::@3
+bnkcpy_vram_address::@3: scope:[bnkcpy_vram_address]  from bnkcpy_vram_address::@2 bnkcpy_vram_address::@4
+  [219] bnkcpy_vram_address::bank#5 = phi( bnkcpy_vram_address::@2/bnkcpy_vram_address::bank#2, bnkcpy_vram_address::@4/bnkcpy_vram_address::bank#1 )
+  [219] bnkcpy_vram_address::addr#5 = phi( bnkcpy_vram_address::@2/bnkcpy_vram_address::addr#4, bnkcpy_vram_address::@4/(byte*) 40960 )
+  [220] *VERA_DATA0 = *bnkcpy_vram_address::addr#5
+  [221] bnkcpy_vram_address::addr#2 = ++ bnkcpy_vram_address::addr#5
+  [222] bnkcpy_vram_address::pos#1 = ++ bnkcpy_vram_address::pos#2
+  to:bnkcpy_vram_address::@1
+
+void memcpy_to_vram(byte memcpy_to_vram::vbank , void* memcpy_to_vram::vdest , void* memcpy_to_vram::src , word memcpy_to_vram::num)
+memcpy_to_vram: scope:[memcpy_to_vram]  from main::@7
+  [223] *VERA_CTRL = *VERA_CTRL & ~VERA_ADDRSEL
+  [224] *VERA_ADDRX_L = 0
+  [225] *VERA_ADDRX_M = >memcpy_to_vram::vdest#0
+  [226] *VERA_ADDRX_H = VERA_INC_1|memcpy_to_vram::vbank#0
+  to:memcpy_to_vram::@1
+memcpy_to_vram::@1: scope:[memcpy_to_vram]  from memcpy_to_vram memcpy_to_vram::@2
+  [227] memcpy_to_vram::s#2 = phi( memcpy_to_vram/(byte*)memcpy_to_vram::src#0, memcpy_to_vram::@2/memcpy_to_vram::s#1 )
+  [228] if(memcpy_to_vram::s#2!=memcpy_to_vram::end#0) goto memcpy_to_vram::@2
+  to:memcpy_to_vram::@return
+memcpy_to_vram::@return: scope:[memcpy_to_vram]  from memcpy_to_vram::@1
+  [229] return 
+  to:@return
+memcpy_to_vram::@2: scope:[memcpy_to_vram]  from memcpy_to_vram::@1
+  [230] *VERA_DATA0 = *memcpy_to_vram::s#2
+  [231] memcpy_to_vram::s#1 = ++ memcpy_to_vram::s#2
+  to:memcpy_to_vram::@1
+
+void vera_layer_mode_tile(byte vera_layer_mode_tile::layer , dword vera_layer_mode_tile::mapbase_address , dword vera_layer_mode_tile::tilebase_address , word vera_layer_mode_tile::mapwidth , word vera_layer_mode_tile::mapheight , byte vera_layer_mode_tile::tilewidth , byte vera_layer_mode_tile::tileheight , byte vera_layer_mode_tile::color_depth)
+vera_layer_mode_tile: scope:[vera_layer_mode_tile]  from vera_layer_mode_text
+  [232] phi()
+  to:vera_layer_mode_tile::@1
+vera_layer_mode_tile::@1: scope:[vera_layer_mode_tile]  from vera_layer_mode_tile
+  [233] *(vera_layer_rowshift+vera_layer_mode_text::layer#0) = 8
+  [234] *(vera_layer_rowskip+vera_layer_mode_text::layer#0*SIZEOF_WORD) = $100
+  to:vera_layer_mode_tile::@2
+vera_layer_mode_tile::@2: scope:[vera_layer_mode_tile]  from vera_layer_mode_tile::@1
+  [235] phi()
+  [236] call vera_layer_set_config 
+  to:vera_layer_mode_tile::@4
+vera_layer_mode_tile::@4: scope:[vera_layer_mode_tile]  from vera_layer_mode_tile::@2
+  [237] *(vera_mapbase_offset+vera_layer_mode_text::layer#0*SIZEOF_WORD) = 0
+  [238] *(vera_mapbase_bank+vera_layer_mode_text::layer#0) = 0
+  [239] *(vera_mapbase_address+vera_layer_mode_text::layer#0*SIZEOF_DWORD) = vera_layer_mode_text::mapbase_address#0
+  [240] call vera_layer_set_mapbase 
+  to:vera_layer_mode_tile::@5
+vera_layer_mode_tile::@5: scope:[vera_layer_mode_tile]  from vera_layer_mode_tile::@4
+  [241] *(vera_tilebase_offset+vera_layer_mode_text::layer#0*SIZEOF_WORD) = <vera_layer_mode_text::tilebase_address#0
+  [242] *(vera_tilebase_bank+vera_layer_mode_text::layer#0) = 0
+  [243] *(vera_tilebase_address+vera_layer_mode_text::layer#0*SIZEOF_DWORD) = vera_layer_mode_text::tilebase_address#0
+  to:vera_layer_mode_tile::@3
+vera_layer_mode_tile::@3: scope:[vera_layer_mode_tile]  from vera_layer_mode_tile::@5
+  [244] phi()
+  [245] call vera_layer_set_tilebase 
+  to:vera_layer_mode_tile::@return
+vera_layer_mode_tile::@return: scope:[vera_layer_mode_tile]  from vera_layer_mode_tile::@3
+  [246] return 
+  to:@return
+
+byte vera_layer_get_mapbase_bank(byte vera_layer_get_mapbase_bank::layer)
+vera_layer_get_mapbase_bank: scope:[vera_layer_get_mapbase_bank]  from screenlayer
+  [247] vera_layer_get_mapbase_bank::return#0 = vera_mapbase_bank[vera_layer_get_mapbase_bank::layer#0]
+  to:vera_layer_get_mapbase_bank::@return
+vera_layer_get_mapbase_bank::@return: scope:[vera_layer_get_mapbase_bank]  from vera_layer_get_mapbase_bank
+  [248] return 
+  to:@return
+
+word vera_layer_get_mapbase_offset(byte vera_layer_get_mapbase_offset::layer)
+vera_layer_get_mapbase_offset: scope:[vera_layer_get_mapbase_offset]  from screenlayer::@3
+  [249] vera_layer_get_mapbase_offset::$0 = vera_layer_get_mapbase_offset::layer#0 << 1
+  [250] vera_layer_get_mapbase_offset::return#0 = vera_mapbase_offset[vera_layer_get_mapbase_offset::$0]
+  to:vera_layer_get_mapbase_offset::@return
+vera_layer_get_mapbase_offset::@return: scope:[vera_layer_get_mapbase_offset]  from vera_layer_get_mapbase_offset
+  [251] return 
+  to:@return
+
+byte vera_layer_get_rowshift(byte vera_layer_get_rowshift::layer)
+vera_layer_get_rowshift: scope:[vera_layer_get_rowshift]  from screenlayer::@1
+  [252] vera_layer_get_rowshift::return#0 = vera_layer_rowshift[vera_layer_get_rowshift::layer#0]
+  to:vera_layer_get_rowshift::@return
+vera_layer_get_rowshift::@return: scope:[vera_layer_get_rowshift]  from vera_layer_get_rowshift
+  [253] return 
+  to:@return
+
+word vera_layer_get_rowskip(byte vera_layer_get_rowskip::layer)
+vera_layer_get_rowskip: scope:[vera_layer_get_rowskip]  from screenlayer::@5
+  [254] vera_layer_get_rowskip::$0 = vera_layer_get_rowskip::layer#0 << 1
+  [255] vera_layer_get_rowskip::return#0 = vera_layer_rowskip[vera_layer_get_rowskip::$0]
+  to:vera_layer_get_rowskip::@return
+vera_layer_get_rowskip::@return: scope:[vera_layer_get_rowskip]  from vera_layer_get_rowskip
+  [256] return 
+  to:@return
+
+byte vera_layer_get_backcolor(byte vera_layer_get_backcolor::layer)
+vera_layer_get_backcolor: scope:[vera_layer_get_backcolor]  from clrscr
+  [257] vera_layer_get_backcolor::return#0 = vera_layer_backcolor[vera_layer_get_backcolor::layer#0]
+  to:vera_layer_get_backcolor::@return
+vera_layer_get_backcolor::@return: scope:[vera_layer_get_backcolor]  from vera_layer_get_backcolor
+  [258] return 
+  to:@return
+
+byte vera_layer_get_textcolor(byte vera_layer_get_textcolor::layer)
+vera_layer_get_textcolor: scope:[vera_layer_get_textcolor]  from clrscr::@7
+  [259] vera_layer_get_textcolor::return#0 = vera_layer_textcolor[vera_layer_get_textcolor::layer#0]
+  to:vera_layer_get_textcolor::@return
+vera_layer_get_textcolor::@return: scope:[vera_layer_get_textcolor]  from vera_layer_get_textcolor
+  [260] return 
+  to:@return
+
+void cputc(byte cputc::c)
+cputc: scope:[cputc]  from cputs::@2
+  [261] vera_layer_get_color::layer#0 = conio_screen_layer
+  [262] call vera_layer_get_color 
+  [263] vera_layer_get_color::return#3 = vera_layer_get_color::return#2
+  to:cputc::@7
+cputc::@7: scope:[cputc]  from cputc
+  [264] cputc::color#0 = vera_layer_get_color::return#3
+  [265] cputc::$15 = conio_screen_layer << 1
+  [266] cputc::conio_addr#0 = (byte*)CONIO_SCREEN_TEXT#16 + conio_line_text[cputc::$15]
+  [267] cputc::$2 = conio_cursor_x[conio_screen_layer] << 1
+  [268] cputc::conio_addr#1 = cputc::conio_addr#0 + cputc::$2
+  [269] if(cputc::c#0=='
+') goto cputc::@1
+  to:cputc::@2
+cputc::@2: scope:[cputc]  from cputc::@7
+  [270] *VERA_CTRL = *VERA_CTRL & ~VERA_ADDRSEL
+  [271] cputc::$4 = < cputc::conio_addr#1
+  [272] *VERA_ADDRX_L = cputc::$4
+  [273] cputc::$5 = > cputc::conio_addr#1
+  [274] *VERA_ADDRX_M = cputc::$5
+  [275] cputc::$6 = CONIO_SCREEN_BANK#14 | VERA_INC_1
+  [276] *VERA_ADDRX_H = cputc::$6
+  [277] *VERA_DATA0 = cputc::c#0
+  [278] *VERA_DATA0 = cputc::color#0
+  [279] conio_cursor_x[conio_screen_layer] = ++ conio_cursor_x[conio_screen_layer]
+  [280] cputc::scroll_enable#0 = conio_scroll_enable[conio_screen_layer]
+  [281] if(0!=cputc::scroll_enable#0) goto cputc::@5
+  to:cputc::@3
+cputc::@3: scope:[cputc]  from cputc::@2
+  [282] cputc::$16 = (word)conio_cursor_x[conio_screen_layer]
+  [283] if(cputc::$16!=conio_width) goto cputc::@return
+  to:cputc::@4
+cputc::@4: scope:[cputc]  from cputc::@3
+  [284] phi()
+  [285] call cputln 
+  to:cputc::@return
+cputc::@return: scope:[cputc]  from cputc::@1 cputc::@3 cputc::@4 cputc::@5 cputc::@6
+  [286] return 
+  to:@return
+cputc::@5: scope:[cputc]  from cputc::@2
+  [287] if(conio_cursor_x[conio_screen_layer]!=conio_screen_width) goto cputc::@return
+  to:cputc::@6
+cputc::@6: scope:[cputc]  from cputc::@5
+  [288] phi()
+  [289] call cputln 
+  to:cputc::@return
+cputc::@1: scope:[cputc]  from cputc::@7
+  [290] phi()
+  [291] call cputln 
+  to:cputc::@return
+
+void setnam(volatile byte* setnam::filename)
+setnam: scope:[setnam]  from LoadFileBanked
+  [292] strlen::str#1 = setnam::filename
+  [293] call strlen 
+  [294] strlen::return#2 = strlen::len#2
+  to:setnam::@1
+setnam::@1: scope:[setnam]  from setnam
+  [295] setnam::$0 = strlen::return#2
+  [296] setnam::filename_len = (byte)setnam::$0
+  asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+  to:setnam::@return
+setnam::@return: scope:[setnam]  from setnam::@1
+  [298] return 
+  to:@return
+
+void setlfs(volatile byte setlfs::device)
+setlfs: scope:[setlfs]  from LoadFileBanked::@1
+  asm { ldxdevice lda#1 ldy#0 jsr$ffba  }
+  to:setlfs::@return
+setlfs::@return: scope:[setlfs]  from setlfs
+  [300] return 
+  to:@return
+
+byte load(volatile byte* load::address , volatile byte load::verify)
+load: scope:[load]  from LoadFileBanked::@2
+  [301] load::status = 0
+  asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+  to:load::@return
+load::@return: scope:[load]  from load
+  [303] return 
+  to:@return
+
+void vera_layer_set_config(byte vera_layer_set_config::layer , byte vera_layer_set_config::config)
+vera_layer_set_config: scope:[vera_layer_set_config]  from vera_layer_mode_tile::@2
+  [304] vera_layer_set_config::addr#0 = *(vera_layer_config+vera_layer_mode_text::layer#0*SIZEOF_POINTER)
+  [305] *vera_layer_set_config::addr#0 = vera_layer_mode_tile::config#10
+  to:vera_layer_set_config::@return
+vera_layer_set_config::@return: scope:[vera_layer_set_config]  from vera_layer_set_config
+  [306] return 
+  to:@return
+
+void vera_layer_set_tilebase(byte vera_layer_set_tilebase::layer , byte vera_layer_set_tilebase::tilebase)
+vera_layer_set_tilebase: scope:[vera_layer_set_tilebase]  from vera_layer_mode_tile::@3
+  [307] vera_layer_set_tilebase::addr#0 = *(vera_layer_tilebase+vera_layer_mode_text::layer#0*SIZEOF_POINTER)
+  [308] *vera_layer_set_tilebase::addr#0 = ><vera_layer_mode_tile::tilebase_address#0&VERA_LAYER_TILEBASE_MASK
+  to:vera_layer_set_tilebase::@return
+vera_layer_set_tilebase::@return: scope:[vera_layer_set_tilebase]  from vera_layer_set_tilebase
+  [309] return 
+  to:@return
+
+byte vera_layer_get_color(byte vera_layer_get_color::layer)
+vera_layer_get_color: scope:[vera_layer_get_color]  from clearline cputc
+  [310] vera_layer_get_color::layer#2 = phi( clearline/vera_layer_get_color::layer#1, cputc/vera_layer_get_color::layer#0 )
+  [311] vera_layer_get_color::$3 = vera_layer_get_color::layer#2 << 1
+  [312] vera_layer_get_color::addr#0 = vera_layer_config[vera_layer_get_color::$3]
+  [313] vera_layer_get_color::$0 = *vera_layer_get_color::addr#0 & VERA_LAYER_CONFIG_256C
+  [314] if(0!=vera_layer_get_color::$0) goto vera_layer_get_color::@1
+  to:vera_layer_get_color::@2
+vera_layer_get_color::@2: scope:[vera_layer_get_color]  from vera_layer_get_color
+  [315] vera_layer_get_color::$1 = vera_layer_backcolor[vera_layer_get_color::layer#2] << 4
+  [316] vera_layer_get_color::return#1 = vera_layer_get_color::$1 | vera_layer_textcolor[vera_layer_get_color::layer#2]
+  to:vera_layer_get_color::@return
+vera_layer_get_color::@return: scope:[vera_layer_get_color]  from vera_layer_get_color::@1 vera_layer_get_color::@2
+  [317] vera_layer_get_color::return#2 = phi( vera_layer_get_color::@1/vera_layer_get_color::return#0, vera_layer_get_color::@2/vera_layer_get_color::return#1 )
+  [318] return 
+  to:@return
+vera_layer_get_color::@1: scope:[vera_layer_get_color]  from vera_layer_get_color
+  [319] vera_layer_get_color::return#0 = vera_layer_textcolor[vera_layer_get_color::layer#2]
+  to:vera_layer_get_color::@return
+
+void cputln()
+cputln: scope:[cputln]  from cputc::@1 cputc::@4 cputc::@6
+  [320] cputln::$2 = conio_screen_layer << 1
+  [321] cputln::temp#0 = conio_line_text[cputln::$2]
+  [322] cputln::temp#1 = cputln::temp#0 + conio_rowskip
+  [323] cputln::$3 = conio_screen_layer << 1
+  [324] conio_line_text[cputln::$3] = cputln::temp#1
+  [325] conio_cursor_x[conio_screen_layer] = 0
+  [326] conio_cursor_y[conio_screen_layer] = ++ conio_cursor_y[conio_screen_layer]
+  [327] call cscroll 
+  to:cputln::@return
+cputln::@return: scope:[cputln]  from cputln
+  [328] return 
+  to:@return
+
+word strlen(byte* strlen::str)
+strlen: scope:[strlen]  from setnam
+  [329] phi()
+  to:strlen::@1
+strlen::@1: scope:[strlen]  from strlen strlen::@2
+  [330] strlen::len#2 = phi( strlen/0, strlen::@2/strlen::len#1 )
+  [330] strlen::str#2 = phi( strlen/strlen::str#1, strlen::@2/strlen::str#0 )
+  [331] if(0!=*strlen::str#2) goto strlen::@2
+  to:strlen::@return
+strlen::@return: scope:[strlen]  from strlen::@1
+  [332] return 
+  to:@return
+strlen::@2: scope:[strlen]  from strlen::@1
+  [333] strlen::len#1 = ++ strlen::len#2
+  [334] strlen::str#0 = ++ strlen::str#2
+  to:strlen::@1
+
+void cscroll()
+cscroll: scope:[cscroll]  from cputln
+  [335] if(conio_cursor_y[conio_screen_layer]<conio_screen_height) goto cscroll::@return
+  to:cscroll::@1
+cscroll::@1: scope:[cscroll]  from cscroll
+  [336] if(0!=conio_scroll_enable[conio_screen_layer]) goto cscroll::@4
+  to:cscroll::@2
+cscroll::@2: scope:[cscroll]  from cscroll::@1
+  [337] if(conio_cursor_y[conio_screen_layer]<conio_height) goto cscroll::@return
+  to:cscroll::@3
+cscroll::@3: scope:[cscroll]  from cscroll::@2
+  [338] phi()
+  to:cscroll::@return
+cscroll::@return: scope:[cscroll]  from cscroll cscroll::@2 cscroll::@3 cscroll::@5
+  [339] return 
+  to:@return
+cscroll::@4: scope:[cscroll]  from cscroll::@1
+  [340] phi()
+  [341] call insertup 
+  to:cscroll::@5
+cscroll::@5: scope:[cscroll]  from cscroll::@4
+  [342] gotoxy::y#2 = conio_screen_height - 1
+  [343] call gotoxy 
+  to:cscroll::@return
+
+void insertup()
+insertup: scope:[insertup]  from cscroll::@4
+  [344] insertup::cy#0 = conio_cursor_y[conio_screen_layer]
+  [345] insertup::width#0 = conio_screen_width << 1
+  to:insertup::@1
+insertup::@1: scope:[insertup]  from insertup insertup::@4
+  [346] insertup::i#2 = phi( insertup/1, insertup::@4/insertup::i#1 )
+  [347] if(insertup::i#2<=insertup::cy#0) goto insertup::@2
+  to:insertup::@3
+insertup::@3: scope:[insertup]  from insertup::@1
+  [348] phi()
+  [349] call clearline 
+  to:insertup::@return
+insertup::@return: scope:[insertup]  from insertup::@3
+  [350] return 
+  to:@return
+insertup::@2: scope:[insertup]  from insertup::@1
+  [351] insertup::$3 = insertup::i#2 - 1
+  [352] insertup::line#0 = insertup::$3 << conio_rowshift
+  [353] insertup::start#0 = (byte*)CONIO_SCREEN_TEXT#16 + insertup::line#0
+  [354] memcpy_in_vram::src#0 = insertup::start#0 + conio_rowskip
+  [355] memcpy_in_vram::dest#0 = (void*)insertup::start#0
+  [356] memcpy_in_vram::num#0 = insertup::width#0
+  [357] call memcpy_in_vram 
+  to:insertup::@4
+insertup::@4: scope:[insertup]  from insertup::@2
+  [358] insertup::i#1 = ++ insertup::i#2
+  to:insertup::@1
+
+void clearline()
+clearline: scope:[clearline]  from insertup::@3
+  [359] *VERA_CTRL = *VERA_CTRL & ~VERA_ADDRSEL
+  [360] clearline::$5 = conio_screen_layer << 1
+  [361] clearline::addr#0 = (byte*)CONIO_SCREEN_TEXT#16 + conio_line_text[clearline::$5]
+  [362] clearline::$1 = < clearline::addr#0
+  [363] *VERA_ADDRX_L = clearline::$1
+  [364] clearline::$2 = > clearline::addr#0
+  [365] *VERA_ADDRX_M = clearline::$2
+  [366] *VERA_ADDRX_H = VERA_INC_1
+  [367] vera_layer_get_color::layer#1 = conio_screen_layer
+  [368] call vera_layer_get_color 
+  [369] vera_layer_get_color::return#4 = vera_layer_get_color::return#2
+  to:clearline::@4
+clearline::@4: scope:[clearline]  from clearline
+  [370] clearline::color#0 = vera_layer_get_color::return#4
+  to:clearline::@1
+clearline::@1: scope:[clearline]  from clearline::@2 clearline::@4
+  [371] clearline::c#2 = phi( clearline::@2/clearline::c#1, clearline::@4/0 )
+  [372] if(clearline::c#2<conio_screen_width) goto clearline::@2
+  to:clearline::@3
+clearline::@3: scope:[clearline]  from clearline::@1
+  [373] conio_cursor_x[conio_screen_layer] = 0
+  to:clearline::@return
+clearline::@return: scope:[clearline]  from clearline::@3
+  [374] return 
+  to:@return
+clearline::@2: scope:[clearline]  from clearline::@1
+  [375] *VERA_DATA0 = ' '
+  [376] *VERA_DATA0 = clearline::color#0
+  [377] clearline::c#1 = ++ clearline::c#2
+  to:clearline::@1
+
+void memcpy_in_vram(byte memcpy_in_vram::dest_bank , void* memcpy_in_vram::dest , byte memcpy_in_vram::dest_increment , byte memcpy_in_vram::src_bank , void* memcpy_in_vram::src , byte memcpy_in_vram::src_increment , word memcpy_in_vram::num)
+memcpy_in_vram: scope:[memcpy_in_vram]  from insertup::@2
+  [378] *VERA_CTRL = *VERA_CTRL & ~VERA_ADDRSEL
+  [379] memcpy_in_vram::$0 = < (void*)memcpy_in_vram::src#0
+  [380] *VERA_ADDRX_L = memcpy_in_vram::$0
+  [381] memcpy_in_vram::$1 = > (void*)memcpy_in_vram::src#0
+  [382] *VERA_ADDRX_M = memcpy_in_vram::$1
+  [383] *VERA_ADDRX_H = VERA_INC_1
+  [384] *VERA_CTRL = *VERA_CTRL | VERA_ADDRSEL
+  [385] memcpy_in_vram::$3 = < memcpy_in_vram::dest#0
+  [386] *VERA_ADDRX_L = memcpy_in_vram::$3
+  [387] memcpy_in_vram::$4 = > memcpy_in_vram::dest#0
+  [388] *VERA_ADDRX_M = memcpy_in_vram::$4
+  [389] *VERA_ADDRX_H = VERA_INC_1
+  to:memcpy_in_vram::@1
+memcpy_in_vram::@1: scope:[memcpy_in_vram]  from memcpy_in_vram memcpy_in_vram::@2
+  [390] memcpy_in_vram::i#2 = phi( memcpy_in_vram/0, memcpy_in_vram::@2/memcpy_in_vram::i#1 )
+  [391] if(memcpy_in_vram::i#2<memcpy_in_vram::num#0) goto memcpy_in_vram::@2
+  to:memcpy_in_vram::@return
+memcpy_in_vram::@return: scope:[memcpy_in_vram]  from memcpy_in_vram::@1
+  [392] return 
+  to:@return
+memcpy_in_vram::@2: scope:[memcpy_in_vram]  from memcpy_in_vram::@1
+  [393] *VERA_DATA1 = *VERA_DATA0
+  [394] memcpy_in_vram::i#1 = ++ memcpy_in_vram::i#2
+  to:memcpy_in_vram::@1

src/test/ref/examples/cx16/cx16-bankload.sym

@@ -0,0 +1,605 @@
+const struct VERA_SPRITE $0 = { ADDR: <main::VRAM_SPRITE/$20|VERA_SPRITE_8BPP, X: $140-$20, Y: (word)$f0-$20, CTRL1: $c, CTRL2: $f1 }
+const nomodify byte BLUE = 6
+byte CONIO_SCREEN_BANK
+byte CONIO_SCREEN_BANK#14 CONIO_SCREEN_BANK zp[1]:27 100.93636363636364
+byte* CONIO_SCREEN_TEXT
+word CONIO_SCREEN_TEXT#16 CONIO_SCREEN_TEXT zp[2]:28 0.6392405063291139
+byte LoadFileBanked(byte LoadFileBanked::device , byte* LoadFileBanked::filename , dword LoadFileBanked::address)
+byte* LoadFileBanked::addr
+dword LoadFileBanked::address
+byte LoadFileBanked::bank
+const byte LoadFileBanked::bank#0 bank = (byte)><main::BANK_SPRITE>>5+(word)<>main::BANK_SPRITE<<3
+byte LoadFileBanked::device
+const byte LoadFileBanked::device#0 device = 8
+byte* LoadFileBanked::filename
+byte LoadFileBanked::return
+const byte OFFSET_STRUCT_MOS6522_VIA_PORT_A = 1
+const byte OFFSET_STRUCT_VERA_SPRITE_X = 2
+const byte OFFSET_STRUCT_VERA_SPRITE_Y = 4
+const byte RADIX::BINARY = 2
+const byte RADIX::DECIMAL = $a
+const byte RADIX::HEXADECIMAL = $10
+const byte RADIX::OCTAL = 8
+const byte SIZEOF_DWORD = 4
+const byte SIZEOF_POINTER = 2
+const byte SIZEOF_STRUCT_VERA_SPRITE = 8
+const byte SIZEOF_WORD = 2
+const byte* SPRITE_PIXELS[]  = kickasm {{ .var pic = LoadPicture("ship.png")
+    // palette: rgb->idx
+    .var palette = Hashtable()
+    // RGB value for each palette index
+    .var palList = List()
+    // Next palette index
+    .var nxt_idx = 0;
+    // Extract palette while outputting pixels as palete index values
+    .for (var y=0; y<64; y++) {
+        .for (var x=0;x<64; x++) {
+            // Find palette index (add if not known)
+            .var rgb = pic.getPixel(x,y);
+            .var idx = palette.get(rgb)
+            .if(idx==null) {
+                .eval idx = nxt_idx++;
+                .eval palette.put(rgb,idx);
+                .eval palList.add(rgb)
+            }
+        }
+    }
+    .if(nxt_idx>16) .error "Image has too many colours "+nxt_idx
+
+    .for(var i=0;i<16;i++) {
+        .var rgb = palList.get(i)
+        .var red = floor(rgb / [256*256])
+        .var green = floor(rgb/256) & 255
+        .var blue = rgb & 255
+        // bits 4-8: green, bits 0-3 blue
+        .byte green&$f0  | blue/16
+        // bits bits 0-3 red
+        .byte red/16
+    }
+
+    .for (var y=0; y<64; y++) {
+        .for (var x=0;x<64; x+=2) {
+            // Find palette index (add if not known)
+            .var rgb = pic.getPixel(x,y);
+            .var idx1 = palette.get(rgb)
+            .if(idx1==null) {
+                .printnow "unknown rgb value!"
+            }
+            // Find palette index (add if not known)
+            .eval rgb = pic.getPixel(x+1,y);
+            .var idx2 = palette.get(rgb)
+            .if(idx2==null) {
+                .printnow "unknown rgb value!"
+            }
+            .byte idx1*16+idx2;
+        }
+    }
+ }}
+const nomodify byte VERA_ADDRSEL = 1
+const nomodify byte* VERA_ADDRX_H = (byte*) 40738
+const nomodify byte* VERA_ADDRX_L = (byte*) 40736
+const nomodify byte* VERA_ADDRX_M = (byte*) 40737
+const nomodify byte* VERA_CTRL = (byte*) 40741
+const nomodify byte* VERA_DATA0 = (byte*) 40739
+const nomodify byte* VERA_DATA1 = (byte*) 40740
+const nomodify byte VERA_DCSEL = 2
+const nomodify byte* VERA_DC_HSCALE = (byte*) 40746
+const nomodify byte* VERA_DC_VIDEO = (byte*) 40745
+const nomodify byte* VERA_DC_VSCALE = (byte*) 40747
+const nomodify byte VERA_INC_1 = $10
+const nomodify byte* VERA_L0_CONFIG = (byte*) 40749
+const nomodify byte* VERA_L0_MAPBASE = (byte*) 40750
+const nomodify byte* VERA_L0_TILEBASE = (byte*) 40751
+const nomodify byte* VERA_L1_CONFIG = (byte*) 40756
+const nomodify byte* VERA_L1_MAPBASE = (byte*) 40757
+const nomodify byte* VERA_L1_TILEBASE = (byte*) 40758
+const nomodify byte VERA_LAYER_CONFIG_256C = 8
+const to_nomodify word* VERA_LAYER_HEIGHT[4]  = { $20, $40, $80, $100 }
+const nomodify byte VERA_LAYER_HEIGHT_64 = $40
+const nomodify byte VERA_LAYER_HEIGHT_MASK = $c0
+const nomodify byte VERA_LAYER_TILEBASE_MASK = $fc
+const to_nomodify word* VERA_LAYER_WIDTH[4]  = { $20, $40, $80, $100 }
+const nomodify byte VERA_LAYER_WIDTH_128 = $20
+const nomodify byte VERA_LAYER_WIDTH_MASK = $30
+const nomodify dword VERA_PALETTE = $1fa00
+const nomodify byte VERA_SPRITES_ENABLE = $40
+const nomodify word VERA_SPRITE_8BPP = $8000
+const nomodify dword VERA_SPRITE_ATTR = $1fc00
+const nomodify struct MOS6522_VIA* VIA1 = (struct MOS6522_VIA*) 40800
+const nomodify byte WHITE = 1
+void __start()
+void bnkcpy_vram_address(dword bnkcpy_vram_address::vdest , dword bnkcpy_vram_address::src , dword bnkcpy_vram_address::num)
+word~ bnkcpy_vram_address::$0 zp[2]:43 202.0
+byte~ bnkcpy_vram_address::$1 reg byte a 202.0
+word~ bnkcpy_vram_address::$10 zp[2]:59 202.0
+byte~ bnkcpy_vram_address::$11 reg byte x 101.0
+word~ bnkcpy_vram_address::$12 zp[2]:61 202.0
+word~ bnkcpy_vram_address::$13 zp[2]:61 40.4
+word~ bnkcpy_vram_address::$14 zp[2]:63 202.0
+word~ bnkcpy_vram_address::$15 zp[2]:63 202.0
+byte~ bnkcpy_vram_address::$16 reg byte a 101.0
+word~ bnkcpy_vram_address::$17 zp[2]:61 101.0
+word~ bnkcpy_vram_address::$18 zp[2]:15 202.0
+word~ bnkcpy_vram_address::$2 zp[2]:45 202.0
+word~ bnkcpy_vram_address::$23 zp[2]:61 202.0
+word~ bnkcpy_vram_address::$24 zp[2]:65 202.0
+byte~ bnkcpy_vram_address::$3 reg byte a 202.0
+word~ bnkcpy_vram_address::$4 zp[2]:53 202.0
+byte~ bnkcpy_vram_address::$5 reg byte a 202.0
+word~ bnkcpy_vram_address::$7 zp[2]:55 202.0
+word~ bnkcpy_vram_address::$8 zp[2]:55 202.0
+byte~ bnkcpy_vram_address::$9 reg byte y 33.666666666666664
+byte* bnkcpy_vram_address::addr
+word bnkcpy_vram_address::addr#0 addr zp[2]:15 101.0
+byte* bnkcpy_vram_address::addr#1 addr zp[2]:15 101.0
+byte* bnkcpy_vram_address::addr#2 addr zp[2]:15 1001.0
+byte* bnkcpy_vram_address::addr#4 addr zp[2]:15 1034.6666666666667
+byte* bnkcpy_vram_address::addr#5 addr zp[2]:15 1501.5
+byte bnkcpy_vram_address::bank
+byte bnkcpy_vram_address::bank#0 reg byte x 60.599999999999994
+byte bnkcpy_vram_address::bank#1 reg byte x 1501.5
+byte bnkcpy_vram_address::bank#2 reg byte x 1034.6666666666667
+byte bnkcpy_vram_address::bank#5 reg byte x 750.75
+dword bnkcpy_vram_address::beg
+dword bnkcpy_vram_address::beg#0 beg zp[4]:11 19.548387096774196
+dword bnkcpy_vram_address::end
+dword bnkcpy_vram_address::end#0 end zp[4]:7 39.357142857142854
+dword bnkcpy_vram_address::num
+dword bnkcpy_vram_address::num#2 num zp[4]:7 8.416666666666666
+dword bnkcpy_vram_address::pos
+dword bnkcpy_vram_address::pos#1 pos zp[4]:11 2002.0
+dword bnkcpy_vram_address::pos#2 pos zp[4]:11 388.0
+dword bnkcpy_vram_address::src
+dword bnkcpy_vram_address::vdest
+dword bnkcpy_vram_address::vdest#2 vdest zp[4]:3 37.875
+void clearline()
+byte~ clearline::$1 reg byte a 2.00000002E8
+byte~ clearline::$2 reg byte a 2.00000002E8
+byte~ clearline::$5 reg byte a 2.00000002E8
+byte* clearline::addr
+byte* clearline::addr#0 addr zp[2]:65 1.00000001E8
+word clearline::c
+word clearline::c#1 c zp[2]:43 2.0000000002E10
+word clearline::c#2 c zp[2]:43 7.50000000075E9
+byte clearline::color
+byte clearline::color#0 reg byte x 1.6833333336666665E9
+void clrscr()
+byte~ clrscr::$0 reg byte a 202.0
+byte~ clrscr::$1 zp[1]:36 40.4
+byte~ clrscr::$2 reg byte a 202.0
+byte~ clrscr::$5 reg byte a 2002.0
+byte~ clrscr::$6 reg byte a 2002.0
+byte~ clrscr::$7 reg byte a 2002.0
+byte~ clrscr::$9 reg byte a 202.0
+byte clrscr::c
+byte clrscr::c#1 reg byte y 20002.0
+byte clrscr::c#2 reg byte y 7500.75
+byte* clrscr::ch
+byte clrscr::color
+byte clrscr::color#0 color zp[1]:36 594.2352941176471
+byte clrscr::l
+byte clrscr::l#1 reg byte x 2002.0
+byte clrscr::l#2 reg byte x 200.2
+byte* clrscr::line_text
+byte* clrscr::line_text#0 line_text zp[2]:15 18.363636363636363
+byte* clrscr::line_text#1 line_text zp[2]:15 1001.0
+byte* clrscr::line_text#2 line_text zp[2]:15 293.2142857142857
+const byte* conio_cursor_x[2]  = { 0, 0 }
+const byte* conio_cursor_y[2]  = { 0, 0 }
+word conio_height loadstore zp[2]:22 10650.053191489362
+const word* conio_line_text[2]  = { 0, 0 }
+byte conio_rowshift loadstore zp[1]:24 8559322.923728812
+word conio_rowskip loadstore zp[2]:25 8404210.974789916
+volatile byte conio_screen_height loadstore zp[1]:18 115384.875
+byte conio_screen_layer loadstore zp[1]:19 1789433.5208333333
+volatile byte conio_screen_width loadstore zp[1]:17 7.208640292086332E7
+const byte* conio_scroll_enable[2]  = { 1, 1 }
+word conio_width loadstore zp[2]:20 209.42708333333331
+void conio_x16_init()
+const nomodify byte* conio_x16_init::BASIC_CURSOR_LINE = (byte*) 214
+byte conio_x16_init::line
+byte conio_x16_init::line#0 line zp[1]:2 2.1999999999999997
+byte conio_x16_init::line#1 line zp[1]:2 22.0
+byte conio_x16_init::line#3 line zp[1]:2 33.0
+void cputc(byte cputc::c)
+byte~ cputc::$15 reg byte a 20002.0
+word~ cputc::$16 zp[2]:45 20002.0
+byte~ cputc::$2 reg byte a 20002.0
+byte~ cputc::$4 reg byte a 20002.0
+byte~ cputc::$5 reg byte a 20002.0
+byte~ cputc::$6 reg byte a 20002.0
+byte cputc::c
+byte cputc::c#0 c zp[1]:36 1235.4705882352941
+byte cputc::color
+byte cputc::color#0 reg byte x 1428.7142857142858
+byte* cputc::conio_addr
+byte* cputc::conio_addr#0 conio_addr zp[2]:43 10001.0
+byte* cputc::conio_addr#1 conio_addr zp[2]:43 6000.6
+byte cputc::scroll_enable
+byte cputc::scroll_enable#0 reg byte a 20002.0
+void cputln()
+byte~ cputln::$2 reg byte a 200002.0
+byte~ cputln::$3 reg byte a 200002.0
+word cputln::temp
+word cputln::temp#0 temp zp[2]:55 200002.0
+word cputln::temp#1 temp zp[2]:55 100001.0
+void cputs(to_nomodify byte* cputs::s)
+byte cputs::c
+byte cputs::c#1 reg byte a 1001.0
+to_nomodify byte* cputs::s
+to_nomodify byte* cputs::s#0 s zp[2]:15 500.5
+to_nomodify byte* cputs::s#2 s zp[2]:15 1501.5
+void cscroll()
+void gotoxy(byte gotoxy::x , byte gotoxy::y)
+byte~ gotoxy::$5 reg byte a 2.0000002E7
+word~ gotoxy::$6 zp[2]:32 2.0000002E7
+word gotoxy::line_offset
+word gotoxy::line_offset#0 line_offset zp[2]:32 1.0000001E7
+byte gotoxy::x
+byte gotoxy::y
+byte gotoxy::y#0 reg byte x 22.0
+byte gotoxy::y#2 reg byte x 2000002.0
+byte gotoxy::y#3 reg byte x 7000004.666666666
+byte gotoxy::y#4 reg byte x 4000000.4
+void insertup()
+byte~ insertup::$3 reg byte a 2.000000002E9
+byte insertup::cy
+byte insertup::cy#0 cy zp[1]:57 8.416666683333334E7
+byte insertup::i
+byte insertup::i#1 reg byte x 2.000000002E9
+byte insertup::i#2 reg byte x 4.444444448888889E8
+word insertup::line
+word insertup::line#0 line zp[2]:59 2.000000002E9
+byte* insertup::start
+byte* insertup::start#0 start zp[2]:59 1.000000001E9
+byte insertup::width
+byte insertup::width#0 width zp[1]:58 9.1818182E7
+byte load(volatile byte* load::address , volatile byte load::verify)
+volatile byte* load::address loadstore zp[2]:40 33.666666666666664
+byte load::return
+volatile byte load::status loadstore zp[1]:48 1001.0
+volatile byte load::verify loadstore zp[1]:42 50.5
+void main()
+const nomodify dword main::BANK_SPRITE = $12000
+struct VERA_SPRITE main::SPRITE_ATTR loadstore zp[8]:67
+const nomodify dword main::VRAM_SPRITE = $10000
+const byte* main::filename[7]  = "SPRITE"
+const byte* main::s[$2d]  = "
+
+sprite banked file load and display demo.
+"
+void memcpy_in_vram(byte memcpy_in_vram::dest_bank , void* memcpy_in_vram::dest , byte memcpy_in_vram::dest_increment , byte memcpy_in_vram::src_bank , void* memcpy_in_vram::src , byte memcpy_in_vram::src_increment , word memcpy_in_vram::num)
+byte~ memcpy_in_vram::$0 reg byte a 2.0000000002E10
+byte~ memcpy_in_vram::$1 reg byte a 2.0000000002E10
+byte~ memcpy_in_vram::$3 reg byte a 2.0000000002E10
+byte~ memcpy_in_vram::$4 reg byte a 2.0000000002E10
+void* memcpy_in_vram::dest
+void* memcpy_in_vram::dest#0 dest zp[2]:59 1.9090909093636363E9
+byte memcpy_in_vram::dest_bank
+byte memcpy_in_vram::dest_increment
+word memcpy_in_vram::i
+word memcpy_in_vram::i#1 i zp[2]:45 2.0000000000002E13
+word memcpy_in_vram::i#2 i zp[2]:45 1.0000000000001E13
+word memcpy_in_vram::num
+word memcpy_in_vram::num#0 num zp[2]:63 5.882941176471765E11
+void* memcpy_in_vram::src
+byte* memcpy_in_vram::src#0 src zp[2]:61 1.6666666683333334E8
+byte memcpy_in_vram::src_bank
+byte memcpy_in_vram::src_increment
+void memcpy_to_vram(byte memcpy_to_vram::vbank , void* memcpy_to_vram::vdest , void* memcpy_to_vram::src , word memcpy_to_vram::num)
+byte* memcpy_to_vram::end
+const byte* memcpy_to_vram::end#0 end = (byte*)memcpy_to_vram::src#0+SIZEOF_STRUCT_VERA_SPRITE
+word memcpy_to_vram::num
+byte* memcpy_to_vram::s
+byte* memcpy_to_vram::s#1 s zp[2]:15 2002.0
+byte* memcpy_to_vram::s#2 s zp[2]:15 1334.6666666666667
+void* memcpy_to_vram::src
+const void* memcpy_to_vram::src#0 src = (void*)&main::SPRITE_ATTR
+byte memcpy_to_vram::vbank
+const byte memcpy_to_vram::vbank#0 vbank = (byte)>VERA_SPRITE_ATTR
+void* memcpy_to_vram::vdest
+const void* memcpy_to_vram::vdest#0 vdest = (void*)<VERA_SPRITE_ATTR
+void screenlayer(byte screenlayer::layer)
+word~ screenlayer::$2 zp[2]:30 202.0
+byte~ screenlayer::$3 reg byte a 202.0
+word~ screenlayer::$4 zp[2]:32 202.0
+word~ screenlayer::$5 zp[2]:49 202.0
+byte screenlayer::layer
+byte~ screenlayer::vera_layer_get_height1_$0 reg byte a 202.0
+byte~ screenlayer::vera_layer_get_height1_$1 reg byte a 202.0
+byte~ screenlayer::vera_layer_get_height1_$2 reg byte a 202.0
+byte~ screenlayer::vera_layer_get_height1_$3 reg byte a 202.0
+byte* screenlayer::vera_layer_get_height1_config
+byte* screenlayer::vera_layer_get_height1_config#0 vera_layer_get_height1_config zp[2]:34 202.0
+byte screenlayer::vera_layer_get_height1_layer
+byte screenlayer::vera_layer_get_height1_layer#0 reg byte a 202.0
+word screenlayer::vera_layer_get_height1_return
+word screenlayer::vera_layer_get_height1_return#0 vera_layer_get_height1_return zp[2]:49 202.0
+word screenlayer::vera_layer_get_height1_return#1 vera_layer_get_height1_return zp[2]:49 202.0
+byte~ screenlayer::vera_layer_get_width1_$0 reg byte a 202.0
+byte~ screenlayer::vera_layer_get_width1_$1 reg byte a 202.0
+byte~ screenlayer::vera_layer_get_width1_$2 reg byte a 202.0
+byte~ screenlayer::vera_layer_get_width1_$3 reg byte a 202.0
+byte* screenlayer::vera_layer_get_width1_config
+byte* screenlayer::vera_layer_get_width1_config#0 vera_layer_get_width1_config zp[2]:51 202.0
+byte screenlayer::vera_layer_get_width1_layer
+byte screenlayer::vera_layer_get_width1_layer#0 reg byte a 202.0
+word screenlayer::vera_layer_get_width1_return
+word screenlayer::vera_layer_get_width1_return#0 vera_layer_get_width1_return zp[2]:30 202.0
+word screenlayer::vera_layer_get_width1_return#1 vera_layer_get_width1_return zp[2]:30 202.0
+void screensize(byte* screensize::x , byte* screensize::y)
+byte~ screensize::$1 reg byte a 202.0
+byte~ screensize::$3 reg byte a 202.0
+byte screensize::hscale
+byte screensize::hscale#0 reg byte a 202.0
+byte screensize::vscale
+byte screensize::vscale#0 reg byte a 202.0
+byte* screensize::x
+const byte* screensize::x#0 x = &conio_screen_width
+byte* screensize::y
+const byte* screensize::y#0 y = &conio_screen_height
+void setlfs(volatile byte setlfs::device)
+volatile byte setlfs::device loadstore zp[1]:39 101.0
+void setnam(volatile byte* setnam::filename)
+word~ setnam::$0 zp[2]:45 1001.0
+volatile byte* setnam::filename loadstore zp[2]:37 183.66666666666669
+volatile byte setnam::filename_len loadstore zp[1]:47 1001.0
+word strlen(byte* strlen::str)
+word strlen::len
+word strlen::len#1 len zp[2]:45 100001.0
+word strlen::len#2 len zp[2]:45 50250.75
+word strlen::return
+word strlen::return#2 return zp[2]:45 2002.0
+byte* strlen::str
+byte* strlen::str#0 str zp[2]:43 200002.0
+byte* strlen::str#1 str zp[2]:43 5501.0
+byte* strlen::str#2 str zp[2]:43 103334.66666666666
+const byte* vera_layer_backcolor[2]  = { BLUE, BLUE }
+const byte** vera_layer_config[2]  = { VERA_L0_CONFIG, VERA_L1_CONFIG }
+byte vera_layer_get_backcolor(byte vera_layer_get_backcolor::layer)
+byte vera_layer_get_backcolor::layer
+byte vera_layer_get_backcolor::layer#0 reg byte x 1102.0
+byte vera_layer_get_backcolor::return
+byte vera_layer_get_backcolor::return#0 reg byte a 367.33333333333337
+byte vera_layer_get_backcolor::return#2 reg byte a 202.0
+byte vera_layer_get_color(byte vera_layer_get_color::layer)
+byte~ vera_layer_get_color::$0 reg byte a 2.000000002E9
+byte~ vera_layer_get_color::$1 reg byte a 2.000000002E9
+byte~ vera_layer_get_color::$3 reg byte a 2.000000002E9
+byte* vera_layer_get_color::addr
+byte* vera_layer_get_color::addr#0 addr zp[2]:53 2.000000002E9
+byte vera_layer_get_color::layer
+byte vera_layer_get_color::layer#0 reg byte x 20002.0
+byte vera_layer_get_color::layer#1 reg byte x 2.00000002E8
+byte vera_layer_get_color::layer#2 reg byte x 6.833350010000001E8
+byte vera_layer_get_color::return
+byte vera_layer_get_color::return#0 reg byte a 2.000000002E9
+byte vera_layer_get_color::return#1 reg byte a 2.000000002E9
+byte vera_layer_get_color::return#2 reg byte a 5.25002501E8
+byte vera_layer_get_color::return#3 reg byte a 20002.0
+byte vera_layer_get_color::return#4 reg byte a 2.00000002E8
+byte vera_layer_get_mapbase_bank(byte vera_layer_get_mapbase_bank::layer)
+byte vera_layer_get_mapbase_bank::layer
+byte vera_layer_get_mapbase_bank::layer#0 reg byte x 1102.0
+byte vera_layer_get_mapbase_bank::return
+byte vera_layer_get_mapbase_bank::return#0 reg byte a 367.33333333333337
+byte vera_layer_get_mapbase_bank::return#2 reg byte a 202.0
+word vera_layer_get_mapbase_offset(byte vera_layer_get_mapbase_offset::layer)
+byte~ vera_layer_get_mapbase_offset::$0 reg byte a 2002.0
+byte vera_layer_get_mapbase_offset::layer
+byte vera_layer_get_mapbase_offset::layer#0 reg byte a 1102.0
+word vera_layer_get_mapbase_offset::return
+word vera_layer_get_mapbase_offset::return#0 return zp[2]:51 367.33333333333337
+word vera_layer_get_mapbase_offset::return#2 return zp[2]:51 202.0
+byte vera_layer_get_rowshift(byte vera_layer_get_rowshift::layer)
+byte vera_layer_get_rowshift::layer
+byte vera_layer_get_rowshift::layer#0 reg byte x 1102.0
+byte vera_layer_get_rowshift::return
+byte vera_layer_get_rowshift::return#0 reg byte a 367.33333333333337
+byte vera_layer_get_rowshift::return#2 reg byte a 202.0
+word vera_layer_get_rowskip(byte vera_layer_get_rowskip::layer)
+byte~ vera_layer_get_rowskip::$0 reg byte a 2002.0
+byte vera_layer_get_rowskip::layer
+byte vera_layer_get_rowskip::layer#0 reg byte a 1102.0
+word vera_layer_get_rowskip::return
+word vera_layer_get_rowskip::return#0 return zp[2]:32 367.33333333333337
+word vera_layer_get_rowskip::return#2 return zp[2]:32 202.0
+byte vera_layer_get_textcolor(byte vera_layer_get_textcolor::layer)
+byte vera_layer_get_textcolor::layer
+byte vera_layer_get_textcolor::layer#0 reg byte x 1102.0
+byte vera_layer_get_textcolor::return
+byte vera_layer_get_textcolor::return#0 reg byte a 367.33333333333337
+byte vera_layer_get_textcolor::return#2 reg byte a 202.0
+const byte** vera_layer_mapbase[2]  = { VERA_L0_MAPBASE, VERA_L1_MAPBASE }
+void vera_layer_mode_text(byte vera_layer_mode_text::layer , dword vera_layer_mode_text::mapbase_address , dword vera_layer_mode_text::tilebase_address , word vera_layer_mode_text::mapwidth , word vera_layer_mode_text::mapheight , byte vera_layer_mode_text::tilewidth , byte vera_layer_mode_text::tileheight , word vera_layer_mode_text::color_mode)
+word vera_layer_mode_text::color_mode
+byte vera_layer_mode_text::layer
+const byte vera_layer_mode_text::layer#0 layer = 1
+dword vera_layer_mode_text::mapbase_address
+const dword vera_layer_mode_text::mapbase_address#0 mapbase_address = 0
+word vera_layer_mode_text::mapheight
+word vera_layer_mode_text::mapwidth
+dword vera_layer_mode_text::tilebase_address
+const dword vera_layer_mode_text::tilebase_address#0 tilebase_address = $f800
+byte vera_layer_mode_text::tileheight
+byte vera_layer_mode_text::tilewidth
+void vera_layer_mode_tile(byte vera_layer_mode_tile::layer , dword vera_layer_mode_tile::mapbase_address , dword vera_layer_mode_tile::tilebase_address , word vera_layer_mode_tile::mapwidth , word vera_layer_mode_tile::mapheight , byte vera_layer_mode_tile::tilewidth , byte vera_layer_mode_tile::tileheight , byte vera_layer_mode_tile::color_depth)
+byte vera_layer_mode_tile::color_depth
+byte vera_layer_mode_tile::config
+const byte vera_layer_mode_tile::config#10 config = VERA_LAYER_WIDTH_128|VERA_LAYER_HEIGHT_64
+byte vera_layer_mode_tile::layer
+byte vera_layer_mode_tile::mapbase
+const byte vera_layer_mode_tile::mapbase#0 mapbase = 0
+dword vera_layer_mode_tile::mapbase_address
+word vera_layer_mode_tile::mapheight
+word vera_layer_mode_tile::mapwidth
+byte vera_layer_mode_tile::tilebase
+dword vera_layer_mode_tile::tilebase_address
+const dword vera_layer_mode_tile::tilebase_address#0 tilebase_address = vera_layer_mode_text::tilebase_address#0>>1
+byte vera_layer_mode_tile::tileheight
+byte vera_layer_mode_tile::tilewidth
+const byte* vera_layer_rowshift[2]  = { 0, 0 }
+const word* vera_layer_rowskip[2]  = { 0, 0 }
+byte vera_layer_set_backcolor(byte vera_layer_set_backcolor::layer , byte vera_layer_set_backcolor::color)
+byte vera_layer_set_backcolor::color
+byte vera_layer_set_backcolor::layer
+const byte vera_layer_set_backcolor::layer#0 layer = 1
+byte vera_layer_set_backcolor::old
+byte vera_layer_set_backcolor::return
+void vera_layer_set_config(byte vera_layer_set_config::layer , byte vera_layer_set_config::config)
+byte* vera_layer_set_config::addr
+byte* vera_layer_set_config::addr#0 addr zp[2]:49 20002.0
+byte vera_layer_set_config::config
+byte vera_layer_set_config::layer
+void vera_layer_set_mapbase(byte vera_layer_set_mapbase::layer , byte vera_layer_set_mapbase::mapbase)
+byte~ vera_layer_set_mapbase::$0 reg byte a 20002.0
+byte* vera_layer_set_mapbase::addr
+byte* vera_layer_set_mapbase::addr#0 addr zp[2]:30 20002.0
+byte vera_layer_set_mapbase::layer
+byte vera_layer_set_mapbase::layer#3 reg byte a 10001.0
+byte vera_layer_set_mapbase::mapbase
+byte vera_layer_set_mapbase::mapbase#3 reg byte x 3333.6666666666665
+void vera_layer_set_text_color_mode(byte vera_layer_set_text_color_mode::layer , byte vera_layer_set_text_color_mode::color_mode)
+byte~ vera_layer_set_text_color_mode::$0 reg byte a 2002.0
+byte* vera_layer_set_text_color_mode::addr
+byte* vera_layer_set_text_color_mode::addr#0 addr zp[2]:34 2502.5
+byte vera_layer_set_text_color_mode::color_mode
+byte vera_layer_set_text_color_mode::layer
+byte vera_layer_set_text_color_mode::layer#3 reg byte a 1001.0
+byte vera_layer_set_textcolor(byte vera_layer_set_textcolor::layer , byte vera_layer_set_textcolor::color)
+byte vera_layer_set_textcolor::color
+byte vera_layer_set_textcolor::layer
+const byte vera_layer_set_textcolor::layer#0 layer = 1
+byte vera_layer_set_textcolor::old
+byte vera_layer_set_textcolor::return
+void vera_layer_set_tilebase(byte vera_layer_set_tilebase::layer , byte vera_layer_set_tilebase::tilebase)
+byte* vera_layer_set_tilebase::addr
+byte* vera_layer_set_tilebase::addr#0 addr zp[2]:51 20002.0
+byte vera_layer_set_tilebase::layer
+byte vera_layer_set_tilebase::tilebase
+const byte* vera_layer_textcolor[2]  = { WHITE, WHITE }
+const byte** vera_layer_tilebase[2]  = { VERA_L0_TILEBASE, VERA_L1_TILEBASE }
+const dword* vera_mapbase_address[2]  = { 0, 0 }
+const byte* vera_mapbase_bank[2]  = { 0, 0 }
+const word* vera_mapbase_offset[2]  = { 0, 0 }
+const dword* vera_tilebase_address[2]  = { 0, 0 }
+const byte* vera_tilebase_bank[2]  = { 0, 0 }
+const word* vera_tilebase_offset[2]  = { 0, 0 }
+
+zp[1]:2 [ conio_x16_init::line#3 conio_x16_init::line#1 conio_x16_init::line#0 ]
+reg byte a [ vera_layer_set_mapbase::layer#3 ]
+reg byte x [ vera_layer_set_mapbase::mapbase#3 ]
+reg byte x [ gotoxy::y#4 gotoxy::y#3 gotoxy::y#0 gotoxy::y#2 ]
+reg byte a [ vera_layer_set_text_color_mode::layer#3 ]
+reg byte x [ clrscr::l#2 clrscr::l#1 ]
+reg byte y [ clrscr::c#2 clrscr::c#1 ]
+zp[4]:3 [ bnkcpy_vram_address::vdest#2 ]
+zp[4]:7 [ bnkcpy_vram_address::num#2 bnkcpy_vram_address::end#0 ]
+zp[4]:11 [ bnkcpy_vram_address::pos#2 bnkcpy_vram_address::beg#0 bnkcpy_vram_address::pos#1 ]
+reg byte x [ bnkcpy_vram_address::bank#2 bnkcpy_vram_address::bank#0 bnkcpy_vram_address::bank#5 bnkcpy_vram_address::bank#1 ]
+zp[2]:15 [ memcpy_to_vram::s#2 memcpy_to_vram::s#1 bnkcpy_vram_address::addr#5 bnkcpy_vram_address::addr#4 bnkcpy_vram_address::addr#1 bnkcpy_vram_address::addr#2 bnkcpy_vram_address::addr#0 bnkcpy_vram_address::$18 cputs::s#2 cputs::s#0 clrscr::line_text#2 clrscr::line_text#1 clrscr::line_text#0 ]
+reg byte x [ vera_layer_get_color::layer#2 vera_layer_get_color::layer#1 vera_layer_get_color::layer#0 ]
+reg byte a [ vera_layer_get_color::return#2 vera_layer_get_color::return#0 vera_layer_get_color::return#1 ]
+reg byte x [ insertup::i#2 insertup::i#1 ]
+zp[1]:17 [ conio_screen_width ]
+zp[1]:18 [ conio_screen_height ]
+zp[1]:19 [ conio_screen_layer ]
+zp[2]:20 [ conio_width ]
+zp[2]:22 [ conio_height ]
+zp[1]:24 [ conio_rowshift ]
+zp[2]:25 [ conio_rowskip ]
+reg byte a [ screensize::hscale#0 ]
+reg byte a [ screensize::$1 ]
+reg byte a [ screensize::vscale#0 ]
+reg byte a [ screensize::$3 ]
+reg byte x [ vera_layer_get_mapbase_bank::layer#0 ]
+reg byte a [ vera_layer_get_mapbase_bank::return#2 ]
+zp[1]:27 [ CONIO_SCREEN_BANK#14 ]
+reg byte a [ vera_layer_get_mapbase_offset::layer#0 ]
+zp[2]:28 [ CONIO_SCREEN_TEXT#16 ]
+reg byte a [ screenlayer::vera_layer_get_width1_layer#0 ]
+reg byte a [ screenlayer::vera_layer_get_width1_$2 ]
+reg byte a [ screenlayer::vera_layer_get_width1_$0 ]
+reg byte a [ screenlayer::vera_layer_get_width1_$1 ]
+reg byte a [ screenlayer::vera_layer_get_width1_$3 ]
+reg byte x [ vera_layer_get_rowshift::layer#0 ]
+reg byte a [ vera_layer_get_rowshift::return#2 ]
+reg byte a [ screenlayer::$3 ]
+reg byte a [ vera_layer_get_rowskip::layer#0 ]
+reg byte a [ screenlayer::vera_layer_get_height1_layer#0 ]
+reg byte a [ screenlayer::vera_layer_get_height1_$2 ]
+reg byte a [ screenlayer::vera_layer_get_height1_$0 ]
+reg byte a [ screenlayer::vera_layer_get_height1_$1 ]
+reg byte a [ screenlayer::vera_layer_get_height1_$3 ]
+reg byte a [ vera_layer_set_mapbase::$0 ]
+zp[2]:30 [ vera_layer_set_mapbase::addr#0 screenlayer::vera_layer_get_width1_return#0 screenlayer::vera_layer_get_width1_return#1 screenlayer::$2 ]
+zp[2]:32 [ gotoxy::$6 gotoxy::line_offset#0 vera_layer_get_rowskip::return#2 screenlayer::$4 vera_layer_get_rowskip::return#0 ]
+reg byte a [ gotoxy::$5 ]
+reg byte a [ vera_layer_set_text_color_mode::$0 ]
+zp[2]:34 [ vera_layer_set_text_color_mode::addr#0 screenlayer::vera_layer_get_height1_config#0 ]
+reg byte x [ vera_layer_get_backcolor::layer#0 ]
+reg byte a [ vera_layer_get_backcolor::return#2 ]
+reg byte a [ clrscr::$0 ]
+reg byte x [ vera_layer_get_textcolor::layer#0 ]
+reg byte a [ vera_layer_get_textcolor::return#2 ]
+reg byte a [ clrscr::$2 ]
+reg byte a [ clrscr::$9 ]
+reg byte a [ clrscr::$5 ]
+reg byte a [ clrscr::$6 ]
+reg byte a [ clrscr::$7 ]
+reg byte a [ cputs::c#1 ]
+zp[1]:36 [ cputc::c#0 clrscr::$1 clrscr::color#0 ]
+zp[2]:37 [ setnam::filename ]
+zp[1]:39 [ setlfs::device ]
+zp[2]:40 [ load::address ]
+zp[1]:42 [ load::verify ]
+reg byte a [ bnkcpy_vram_address::$1 ]
+reg byte a [ bnkcpy_vram_address::$3 ]
+reg byte a [ bnkcpy_vram_address::$5 ]
+reg byte y [ bnkcpy_vram_address::$9 ]
+reg byte x [ bnkcpy_vram_address::$11 ]
+reg byte a [ bnkcpy_vram_address::$16 ]
+reg byte a [ vera_layer_get_mapbase_bank::return#0 ]
+reg byte a [ vera_layer_get_mapbase_offset::$0 ]
+reg byte a [ vera_layer_get_rowshift::return#0 ]
+reg byte a [ vera_layer_get_rowskip::$0 ]
+reg byte a [ vera_layer_get_backcolor::return#0 ]
+reg byte a [ vera_layer_get_textcolor::return#0 ]
+reg byte a [ vera_layer_get_color::return#3 ]
+reg byte x [ cputc::color#0 ]
+reg byte a [ cputc::$15 ]
+zp[2]:43 [ cputc::conio_addr#0 cputc::conio_addr#1 bnkcpy_vram_address::$0 clearline::c#2 clearline::c#1 strlen::str#2 strlen::str#1 strlen::str#0 ]
+reg byte a [ cputc::$2 ]
+reg byte a [ cputc::$4 ]
+reg byte a [ cputc::$5 ]
+reg byte a [ cputc::$6 ]
+reg byte a [ cputc::scroll_enable#0 ]
+zp[2]:45 [ cputc::$16 bnkcpy_vram_address::$2 memcpy_in_vram::i#2 memcpy_in_vram::i#1 strlen::len#2 strlen::len#1 strlen::return#2 setnam::$0 ]
+zp[1]:47 [ setnam::filename_len ]
+zp[1]:48 [ load::status ]
+zp[2]:49 [ vera_layer_set_config::addr#0 screenlayer::vera_layer_get_height1_return#0 screenlayer::vera_layer_get_height1_return#1 screenlayer::$5 ]
+zp[2]:51 [ vera_layer_set_tilebase::addr#0 screenlayer::vera_layer_get_width1_config#0 vera_layer_get_mapbase_offset::return#2 vera_layer_get_mapbase_offset::return#0 ]
+reg byte a [ vera_layer_get_color::$3 ]
+zp[2]:53 [ vera_layer_get_color::addr#0 bnkcpy_vram_address::$4 ]
+reg byte a [ vera_layer_get_color::$0 ]
+reg byte a [ vera_layer_get_color::$1 ]
+reg byte a [ cputln::$2 ]
+zp[2]:55 [ cputln::temp#0 cputln::temp#1 bnkcpy_vram_address::$7 bnkcpy_vram_address::$8 ]
+reg byte a [ cputln::$3 ]
+zp[1]:57 [ insertup::cy#0 ]
+zp[1]:58 [ insertup::width#0 ]
+reg byte a [ insertup::$3 ]
+zp[2]:59 [ insertup::line#0 insertup::start#0 memcpy_in_vram::dest#0 bnkcpy_vram_address::$10 ]
+zp[2]:61 [ memcpy_in_vram::src#0 bnkcpy_vram_address::$23 bnkcpy_vram_address::$12 bnkcpy_vram_address::$13 bnkcpy_vram_address::$17 ]
+zp[2]:63 [ memcpy_in_vram::num#0 bnkcpy_vram_address::$14 bnkcpy_vram_address::$15 ]
+reg byte a [ clearline::$5 ]
+zp[2]:65 [ clearline::addr#0 bnkcpy_vram_address::$24 ]
+reg byte a [ clearline::$1 ]
+reg byte a [ clearline::$2 ]
+reg byte a [ vera_layer_get_color::return#4 ]
+reg byte x [ clearline::color#0 ]
+reg byte a [ memcpy_in_vram::$0 ]
+reg byte a [ memcpy_in_vram::$1 ]
+reg byte a [ memcpy_in_vram::$3 ]
+reg byte a [ memcpy_in_vram::$4 ]
+zp[8]:67 [ main::SPRITE_ATTR ]

src/test/ref/examples/cx16/cx16-rasterbars.log

@@ -1,4 +1,11 @@
 Resolved forward reference irq_line to __interrupt(rom_min_cx16) void irq_line()
+Setting inferred volatile on symbol affected by address-of: setnam::filename_len in asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+Setting inferred volatile on symbol affected by address-of: setnam::filename in asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+Setting inferred volatile on symbol affected by address-of: setlfs::device in asm { ldxdevice lda#1 ldy#0 jsr$ffba  }
+Setting inferred volatile on symbol affected by address-of: load::address in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: load::verify in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: load::status in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: getin::ch in asm { jsr$ffe4 stach  }
 Inlined call call SEI 
 Inlined call call CLI 
 Inlined call call __init 

src/test/ref/examples/cx16/cx16-sprites.asm

@@ -462,7 +462,7 @@ memcpy_to_vram: {
 }
 .segment Data
   // A 64*64 8bpp TUT sprite and palette
-  .align $1000
+  .align $400
 SPRITE_PIXELS:
 .var pic = LoadPicture("tut.png")
     // palette: rgb->idx

src/test/ref/examples/cx16/cx16-sprites.log

@@ -1,6 +1,13 @@
 Resolved forward reference irq_vsync to __interrupt(rom_sys_cx16) void irq_vsync()
 Setting struct to load/store in variable affected by address-of main::$6 = call memcpy_to_vram (byte)>VERA_SPRITE_ATTR main::vram_sprite_attr &SPRITE_ATTR main::$5 
 Setting struct to load/store in variable affected by address-of irq_vsync::$5 = call memcpy_to_vram irq_vsync::vram_sprite_attr_bank irq_vsync::vram_sprite_pos &SPRITE_ATTR+2 4 
+Setting inferred volatile on symbol affected by address-of: setnam::filename_len in asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+Setting inferred volatile on symbol affected by address-of: setnam::filename in asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+Setting inferred volatile on symbol affected by address-of: setlfs::device in asm { ldxdevice lda#1 ldy#0 jsr$ffba  }
+Setting inferred volatile on symbol affected by address-of: load::address in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: load::verify in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: load::status in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: getin::ch in asm { jsr$ffe4 stach  }
 Resolving sizeof() main::$5 = sizeof  SPRITE_ATTR
 Resolving sizeof() main::$7 = sizeof  SPRITE_ATTR
 Resolving sizeof() irq_vsync::$6 = sizeof  SPRITE_ATTR
@@ -1669,7 +1676,7 @@ memcpy_to_vram: {
   // File Data
 .segment Data
   // A 64*64 8bpp TUT sprite and palette
-  .align $1000
+  .align $400
 SPRITE_PIXELS:
 .var pic = LoadPicture("tut.png")
     // palette: rgb->idx
@@ -2537,7 +2544,7 @@ memcpy_to_vram: {
   // File Data
 .segment Data
   // A 64*64 8bpp TUT sprite and palette
-  .align $1000
+  .align $400
 SPRITE_PIXELS:
 .var pic = LoadPicture("tut.png")
     // palette: rgb->idx

src/test/ref/examples/cx16/cx16-text.log

@@ -1,3 +1,10 @@
+Setting inferred volatile on symbol affected by address-of: setnam::filename_len in asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+Setting inferred volatile on symbol affected by address-of: setnam::filename in asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+Setting inferred volatile on symbol affected by address-of: setlfs::device in asm { ldxdevice lda#1 ldy#0 jsr$ffba  }
+Setting inferred volatile on symbol affected by address-of: load::address in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: load::verify in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: load::status in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: getin::ch in asm { jsr$ffe4 stach  }
 
 CONTROL FLOW GRAPH SSA
 

src/test/ref/examples/cx16/cx16-tilemap.log

@@ -6,6 +6,13 @@ Fixing struct type SIZE_OF struct printf_buffer_number to 12
 Setting inferred volatile on symbol affected by address-of kbhit::ch
 Setting inferred volatile on symbol affected by address-of conio_x16_init::$1 = call screensize &conio_screen_width &conio_screen_height 
 Setting inferred volatile on symbol affected by address-of conio_x16_init::$1 = call screensize &conio_screen_width &conio_screen_height 
+Setting inferred volatile on symbol affected by address-of: setnam::filename_len in asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+Setting inferred volatile on symbol affected by address-of: setnam::filename in asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+Setting inferred volatile on symbol affected by address-of: setlfs::device in asm { ldxdevice lda#1 ldy#0 jsr$ffba  }
+Setting inferred volatile on symbol affected by address-of: load::address in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: load::verify in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: load::status in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: getin::ch in asm { jsr$ffe4 stach  }
 Inlined call call vera_display_set_scale_double 
 Inlined call call vera_display_set_scale_none 
 Inlined call call vera_vram_address0 vera_tile_area::mapbase VERA_INC_1 

src/test/ref/examples/cx16/cx16-veralayers.log

@@ -5,6 +5,13 @@ Fixing struct type SIZE_OF struct printf_buffer_number to 12
 Setting inferred volatile on symbol affected by address-of kbhit::ch
 Setting inferred volatile on symbol affected by address-of conio_x16_init::$1 = call screensize &conio_screen_width &conio_screen_height 
 Setting inferred volatile on symbol affected by address-of conio_x16_init::$1 = call screensize &conio_screen_width &conio_screen_height 
+Setting inferred volatile on symbol affected by address-of: setnam::filename_len in asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+Setting inferred volatile on symbol affected by address-of: setnam::filename in asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+Setting inferred volatile on symbol affected by address-of: setlfs::device in asm { ldxdevice lda#1 ldy#0 jsr$ffba  }
+Setting inferred volatile on symbol affected by address-of: load::address in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: load::verify in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: load::status in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: getin::ch in asm { jsr$ffe4 stach  }
 Added struct type cast to parameter value list call printf_uchar main::$10 (struct printf_format_number){ 0, 0, 0, 0, 0, DECIMAL } 
 Added struct type cast to parameter value list call printf_uchar main::$11 (struct printf_format_number){ 0, 0, 0, 0, 0, DECIMAL } 
 Added struct type cast to parameter value list call printf_uchar main::dcvideo (struct printf_format_number){ 0, 0, 0, 0, 0, HEXADECIMAL } 
@@ -77,6 +84,92 @@ Eliminating unused variable with no statement main::$80
 
 CONTROL FLOW GRAPH SSA
 
+byte toupper(byte toupper::ch)
+toupper: scope:[toupper]  from strupr::@2
+  toupper::ch#1 = phi( strupr::@2/toupper::ch#0 )
+  toupper::$0 = toupper::ch#1 >= 'a'
+  toupper::$1 = toupper::ch#1 <= 'z'
+  toupper::$2 = toupper::$0 && toupper::$1
+  if(toupper::$2) goto toupper::@1
+  to:toupper::@2
+toupper::@1: scope:[toupper]  from toupper
+  toupper::ch#2 = phi( toupper/toupper::ch#1 )
+  toupper::$3 = toupper::ch#2 + 'A'-'a'
+  toupper::return#0 = toupper::$3
+  to:toupper::@return
+toupper::@2: scope:[toupper]  from toupper
+  toupper::ch#3 = phi( toupper/toupper::ch#1 )
+  toupper::return#1 = toupper::ch#3
+  to:toupper::@return
+toupper::@return: scope:[toupper]  from toupper::@1 toupper::@2
+  toupper::return#4 = phi( toupper::@1/toupper::return#0, toupper::@2/toupper::return#1 )
+  toupper::return#2 = toupper::return#4
+  return 
+  to:@return
+
+byte* strupr(byte* strupr::str)
+strupr: scope:[strupr]  from printf_number_buffer::@11
+  strupr::str#1 = phi( printf_number_buffer::@11/strupr::str#0 )
+  strupr::src#0 = strupr::str#1
+  to:strupr::@1
+strupr::@1: scope:[strupr]  from strupr strupr::@4
+  strupr::str#3 = phi( strupr/strupr::str#1, strupr::@4/strupr::str#4 )
+  strupr::src#2 = phi( strupr/strupr::src#0, strupr::@4/strupr::src#1 )
+  strupr::$1 = 0 != *strupr::src#2
+  if(strupr::$1) goto strupr::@2
+  to:strupr::@3
+strupr::@2: scope:[strupr]  from strupr::@1
+  strupr::str#5 = phi( strupr::@1/strupr::str#3 )
+  strupr::src#3 = phi( strupr::@1/strupr::src#2 )
+  toupper::ch#0 = *strupr::src#3
+  call toupper 
+  toupper::return#3 = toupper::return#2
+  to:strupr::@4
+strupr::@4: scope:[strupr]  from strupr::@2
+  strupr::str#4 = phi( strupr::@2/strupr::str#5 )
+  strupr::src#4 = phi( strupr::@2/strupr::src#3 )
+  toupper::return#5 = phi( strupr::@2/toupper::return#3 )
+  strupr::$0 = toupper::return#5
+  *strupr::src#4 = strupr::$0
+  strupr::src#1 = ++ strupr::src#4
+  to:strupr::@1
+strupr::@3: scope:[strupr]  from strupr::@1
+  strupr::str#2 = phi( strupr::@1/strupr::str#3 )
+  strupr::return#0 = strupr::str#2
+  to:strupr::@return
+strupr::@return: scope:[strupr]  from strupr::@3
+  strupr::return#3 = phi( strupr::@3/strupr::return#0 )
+  strupr::return#1 = strupr::return#3
+  return 
+  to:@return
+
+word strlen(byte* strlen::str)
+strlen: scope:[strlen]  from printf_number_buffer::@6
+  strlen::str#4 = phi( printf_number_buffer::@6/strlen::str#1 )
+  strlen::len#0 = 0
+  to:strlen::@1
+strlen::@1: scope:[strlen]  from strlen strlen::@2
+  strlen::len#4 = phi( strlen/strlen::len#0, strlen::@2/strlen::len#1 )
+  strlen::str#2 = phi( strlen/strlen::str#4, strlen::@2/strlen::str#0 )
+  strlen::$0 = 0 != *strlen::str#2
+  if(strlen::$0) goto strlen::@2
+  to:strlen::@3
+strlen::@2: scope:[strlen]  from strlen::@1
+  strlen::str#3 = phi( strlen::@1/strlen::str#2 )
+  strlen::len#2 = phi( strlen::@1/strlen::len#4 )
+  strlen::len#1 = ++ strlen::len#2
+  strlen::str#0 = ++ strlen::str#3
+  to:strlen::@1
+strlen::@3: scope:[strlen]  from strlen::@1
+  strlen::len#3 = phi( strlen::@1/strlen::len#4 )
+  strlen::return#0 = strlen::len#3
+  to:strlen::@return
+strlen::@return: scope:[strlen]  from strlen::@3
+  strlen::return#3 = phi( strlen::@3/strlen::return#0 )
+  strlen::return#1 = strlen::return#3
+  return 
+  to:@return
+
 void memcpy_in_vram(byte memcpy_in_vram::dest_bank , void* memcpy_in_vram::dest , byte memcpy_in_vram::dest_increment , byte memcpy_in_vram::src_bank , void* memcpy_in_vram::src , byte memcpy_in_vram::src_increment , word memcpy_in_vram::num)
 memcpy_in_vram: scope:[memcpy_in_vram]  from insertup::@2
   memcpy_in_vram::num#2 = phi( insertup::@2/memcpy_in_vram::num#0 )
@@ -749,92 +842,6 @@ vera_layer_mode_text::@return: scope:[vera_layer_mode_text]  from vera_layer_mod
   return 
   to:@return
 
-byte toupper(byte toupper::ch)
-toupper: scope:[toupper]  from strupr::@2
-  toupper::ch#1 = phi( strupr::@2/toupper::ch#0 )
-  toupper::$0 = toupper::ch#1 >= 'a'
-  toupper::$1 = toupper::ch#1 <= 'z'
-  toupper::$2 = toupper::$0 && toupper::$1
-  if(toupper::$2) goto toupper::@1
-  to:toupper::@2
-toupper::@1: scope:[toupper]  from toupper
-  toupper::ch#2 = phi( toupper/toupper::ch#1 )
-  toupper::$3 = toupper::ch#2 + 'A'-'a'
-  toupper::return#0 = toupper::$3
-  to:toupper::@return
-toupper::@2: scope:[toupper]  from toupper
-  toupper::ch#3 = phi( toupper/toupper::ch#1 )
-  toupper::return#1 = toupper::ch#3
-  to:toupper::@return
-toupper::@return: scope:[toupper]  from toupper::@1 toupper::@2
-  toupper::return#4 = phi( toupper::@1/toupper::return#0, toupper::@2/toupper::return#1 )
-  toupper::return#2 = toupper::return#4
-  return 
-  to:@return
-
-byte* strupr(byte* strupr::str)
-strupr: scope:[strupr]  from printf_number_buffer::@11
-  strupr::str#1 = phi( printf_number_buffer::@11/strupr::str#0 )
-  strupr::src#0 = strupr::str#1
-  to:strupr::@1
-strupr::@1: scope:[strupr]  from strupr strupr::@4
-  strupr::str#3 = phi( strupr/strupr::str#1, strupr::@4/strupr::str#4 )
-  strupr::src#2 = phi( strupr/strupr::src#0, strupr::@4/strupr::src#1 )
-  strupr::$1 = 0 != *strupr::src#2
-  if(strupr::$1) goto strupr::@2
-  to:strupr::@3
-strupr::@2: scope:[strupr]  from strupr::@1
-  strupr::str#5 = phi( strupr::@1/strupr::str#3 )
-  strupr::src#3 = phi( strupr::@1/strupr::src#2 )
-  toupper::ch#0 = *strupr::src#3
-  call toupper 
-  toupper::return#3 = toupper::return#2
-  to:strupr::@4
-strupr::@4: scope:[strupr]  from strupr::@2
-  strupr::str#4 = phi( strupr::@2/strupr::str#5 )
-  strupr::src#4 = phi( strupr::@2/strupr::src#3 )
-  toupper::return#5 = phi( strupr::@2/toupper::return#3 )
-  strupr::$0 = toupper::return#5
-  *strupr::src#4 = strupr::$0
-  strupr::src#1 = ++ strupr::src#4
-  to:strupr::@1
-strupr::@3: scope:[strupr]  from strupr::@1
-  strupr::str#2 = phi( strupr::@1/strupr::str#3 )
-  strupr::return#0 = strupr::str#2
-  to:strupr::@return
-strupr::@return: scope:[strupr]  from strupr::@3
-  strupr::return#3 = phi( strupr::@3/strupr::return#0 )
-  strupr::return#1 = strupr::return#3
-  return 
-  to:@return
-
-word strlen(byte* strlen::str)
-strlen: scope:[strlen]  from printf_number_buffer::@6
-  strlen::str#4 = phi( printf_number_buffer::@6/strlen::str#1 )
-  strlen::len#0 = 0
-  to:strlen::@1
-strlen::@1: scope:[strlen]  from strlen strlen::@2
-  strlen::len#4 = phi( strlen/strlen::len#0, strlen::@2/strlen::len#1 )
-  strlen::str#2 = phi( strlen/strlen::str#4, strlen::@2/strlen::str#0 )
-  strlen::$0 = 0 != *strlen::str#2
-  if(strlen::$0) goto strlen::@2
-  to:strlen::@3
-strlen::@2: scope:[strlen]  from strlen::@1
-  strlen::str#3 = phi( strlen::@1/strlen::str#2 )
-  strlen::len#2 = phi( strlen::@1/strlen::len#4 )
-  strlen::len#1 = ++ strlen::len#2
-  strlen::str#0 = ++ strlen::str#3
-  to:strlen::@1
-strlen::@3: scope:[strlen]  from strlen::@1
-  strlen::len#3 = phi( strlen::@1/strlen::len#4 )
-  strlen::return#0 = strlen::len#3
-  to:strlen::@return
-strlen::@return: scope:[strlen]  from strlen::@3
-  strlen::return#3 = phi( strlen::@3/strlen::return#0 )
-  strlen::return#1 = strlen::return#3
-  return 
-  to:@return
-
 void conio_x16_init()
 conio_x16_init: scope:[conio_x16_init]  from __start::__init1
   CONIO_SCREEN_TEXT#64 = phi( __start::__init1/CONIO_SCREEN_TEXT#8 )
@@ -5596,6 +5603,8 @@ const dword* vera_tilebase_address[2]  = { 0, 0 }
 const byte* vera_tilebase_bank[2]  = { 0, 0 }
 const word* vera_tilebase_offset[2]  = { 0, 0 }
 
+Adding number conversion cast (unumber) 0 in strupr::$1 = 0 != *strupr::src#2
+Adding number conversion cast (unumber) 0 in strlen::$0 = 0 != *strlen::str#2
 Adding number conversion cast (unumber) 0 in vera_layer_get_color::$4 = 0 != vera_layer_get_color::$0
 Adding number conversion cast (unumber) 4 in vera_layer_get_color::$1 = vera_layer_backcolor[vera_layer_get_color::layer#4] << 4
 Adding number conversion cast (unumber) 1 in if(vera_layer_mode_tile::color_depth#1==1) goto vera_layer_mode_tile::@4
@@ -5627,8 +5636,6 @@ Adding number conversion cast (unumber) $10 in if(vera_layer_mode_tile::tileheig
 Adding number conversion cast (unumber) 1 in vera_layer_mode_tile::color_depth#0 = 1
 Adding number conversion cast (unumber) $10 in if(vera_layer_mode_text::color_mode#1==$10) goto vera_layer_mode_text::@2
 Adding number conversion cast (unumber) $100 in if(vera_layer_mode_text::color_mode#2==$100) goto vera_layer_mode_text::@3
-Adding number conversion cast (unumber) 0 in strupr::$1 = 0 != *strupr::src#2
-Adding number conversion cast (unumber) 0 in strlen::$0 = 0 != *strlen::str#2
 Adding number conversion cast (unumber) 1 in vera_layer_mode_text::layer#0 = 1
 Adding number conversion cast (unumber) $80 in vera_layer_mode_text::mapwidth#0 = $80
 Adding number conversion cast (unumber) $40 in vera_layer_mode_text::mapheight#0 = $40
@@ -5858,6 +5865,8 @@ Simplifying constant pointer cast (byte*) 214
 Simplifying constant pointer cast (byte*) 650
 Simplifying constant pointer cast (byte*) 65508
 Simplifying constant integer cast 0
+Simplifying constant integer cast 0
+Simplifying constant integer cast 0
 Simplifying constant integer cast 4
 Simplifying constant integer cast 1
 Simplifying constant integer cast 2
@@ -5888,8 +5897,6 @@ Simplifying constant integer cast $10
 Simplifying constant integer cast 1
 Simplifying constant integer cast $10
 Simplifying constant integer cast $100
-Simplifying constant integer cast 0
-Simplifying constant integer cast 0
 Simplifying constant integer cast 1
 Simplifying constant integer cast 0
 Simplifying constant integer cast $f800
@@ -5994,6 +6001,8 @@ Simplifying constant integer cast $13
 Simplifying constant integer cast $c
 Successful SSA optimization PassNCastSimplification
 Finalized unsigned number type (byte) 0
+Finalized unsigned number type (byte) 0
+Finalized unsigned number type (byte) 0
 Finalized unsigned number type (byte) 4
 Finalized unsigned number type (byte) 1
 Finalized unsigned number type (byte) 2
@@ -6024,8 +6033,6 @@ Finalized unsigned number type (byte) $10
 Finalized unsigned number type (byte) 1
 Finalized unsigned number type (byte) $10
 Finalized unsigned number type (word) $100
-Finalized unsigned number type (byte) 0
-Finalized unsigned number type (byte) 0
 Finalized unsigned number type (byte) 1
 Finalized unsigned number type (byte) $80
 Finalized unsigned number type (byte) $40
@@ -6162,6 +6169,15 @@ Alias candidate removed (volatile)screenlayer::vera_layer_get_width1_return#0 =
 Alias candidate removed (volatile)conio_rowshift = screenlayer::$3 
 Alias candidate removed (volatile)conio_rowskip = screenlayer::$4 
 Alias candidate removed (volatile)screenlayer::vera_layer_get_height1_return#0 = screenlayer::vera_layer_get_height1_return#2 screenlayer::vera_layer_get_height1_return#1 screenlayer::vera_layer_get_height1_return#3 screenlayer::$5 conio_height 
+Alias toupper::ch#1 = toupper::ch#2 toupper::ch#3 toupper::return#1 
+Alias toupper::return#0 = toupper::$3 
+Alias toupper::return#2 = toupper::return#4 
+Alias strupr::src#0 = strupr::str#1 
+Alias strupr::src#2 = strupr::src#3 strupr::src#4 
+Alias strupr::str#2 = strupr::str#5 strupr::str#3 strupr::str#4 strupr::return#0 strupr::return#3 strupr::return#1 
+Alias toupper::return#3 = toupper::return#5 
+Alias strlen::len#2 = strlen::len#4 strlen::len#3 strlen::return#0 strlen::return#3 strlen::return#1 
+Alias strlen::str#2 = strlen::str#3 
 Alias memcpy_in_vram::i#2 = memcpy_in_vram::i#3 
 Alias memcpy_in_vram::num#1 = memcpy_in_vram::num#3 
 Alias vera_layer_get_config::return#0 = vera_layer_get_config::return#6 vera_layer_get_config::return#1 
@@ -6217,15 +6233,6 @@ Alias vera_layer_mode_tile::layer#18 = vera_layer_mode_tile::layer#19 vera_layer
 Alias vera_layer_mode_tile::tileheight#1 = vera_layer_mode_tile::tileheight#2 
 Alias vera_layer_mode_text::color_mode#1 = vera_layer_mode_text::color_mode#3 vera_layer_mode_text::color_mode#2 
 Alias vera_layer_mode_text::layer#1 = vera_layer_mode_text::layer#4 vera_layer_mode_text::layer#2 vera_layer_mode_text::layer#5 vera_layer_mode_text::layer#3 
-Alias toupper::ch#1 = toupper::ch#2 toupper::ch#3 toupper::return#1 
-Alias toupper::return#0 = toupper::$3 
-Alias toupper::return#2 = toupper::return#4 
-Alias strupr::src#0 = strupr::str#1 
-Alias strupr::src#2 = strupr::src#3 strupr::src#4 
-Alias strupr::str#2 = strupr::str#5 strupr::str#3 strupr::str#4 strupr::return#0 strupr::return#3 strupr::return#1 
-Alias toupper::return#3 = toupper::return#5 
-Alias strlen::len#2 = strlen::len#4 strlen::len#3 strlen::return#0 strlen::return#3 strlen::return#1 
-Alias strlen::str#2 = strlen::str#3 
 Alias CONIO_SCREEN_BANK#24 = CONIO_SCREEN_BANK#34 CONIO_SCREEN_BANK#44 
 Alias CONIO_SCREEN_TEXT#26 = CONIO_SCREEN_TEXT#45 CONIO_SCREEN_TEXT#64 
 Alias conio_x16_init::line#0 = conio_x16_init::line#9 conio_x16_init::line#8 conio_x16_init::line#7 conio_x16_init::line#6 conio_x16_init::line#5 conio_x16_init::line#4 conio_x16_init::line#2 
@@ -6521,6 +6528,10 @@ Alias candidate removed (volatile)screenlayer::vera_layer_get_width1_return#0 =
 Alias candidate removed (volatile)conio_rowshift = screenlayer::$3 
 Alias candidate removed (volatile)conio_rowskip = screenlayer::$4 
 Alias candidate removed (volatile)screenlayer::vera_layer_get_height1_return#0 = screenlayer::vera_layer_get_height1_return#2 screenlayer::vera_layer_get_height1_return#1 screenlayer::vera_layer_get_height1_return#3 screenlayer::$5 conio_height 
+Identical Phi Values toupper::ch#1 toupper::ch#0
+Identical Phi Values strupr::src#0 strupr::str#0
+Identical Phi Values strupr::str#2 strupr::src#0
+Identical Phi Values strlen::str#4 strlen::str#1
 Identical Phi Values memcpy_in_vram::src#1 memcpy_in_vram::src#0
 Identical Phi Values memcpy_in_vram::src_increment#1 memcpy_in_vram::src_increment#0
 Identical Phi Values memcpy_in_vram::src_bank#1 memcpy_in_vram::src_bank#0
@@ -6551,10 +6562,6 @@ Identical Phi Values vera_layer_mode_text::mapheight#1 vera_layer_mode_text::map
 Identical Phi Values vera_layer_mode_text::tilewidth#1 vera_layer_mode_text::tilewidth#0
 Identical Phi Values vera_layer_mode_text::tileheight#1 vera_layer_mode_text::tileheight#0
 Identical Phi Values vera_layer_mode_text::color_mode#1 vera_layer_mode_text::color_mode#0
-Identical Phi Values toupper::ch#1 toupper::ch#0
-Identical Phi Values strupr::src#0 strupr::str#0
-Identical Phi Values strupr::str#2 strupr::src#0
-Identical Phi Values strlen::str#4 strlen::str#1
 Identical Phi Values CONIO_SCREEN_BANK#24 CONIO_SCREEN_BANK#8
 Identical Phi Values CONIO_SCREEN_TEXT#26 CONIO_SCREEN_TEXT#8
 Identical Phi Values CONIO_SCREEN_BANK#0 CONIO_SCREEN_BANK#116
@@ -6641,10 +6648,10 @@ Identical Phi Values CONIO_SCREEN_BANK#15 CONIO_SCREEN_BANK#116
 Successful SSA optimization Pass2IdenticalPhiElimination
 Identical Phi Values CONIO_SCREEN_TEXT#16 CONIO_SCREEN_TEXT#134
 Successful SSA optimization Pass2IdenticalPhiElimination
-Simple Condition memcpy_in_vram::$6 [18] if(memcpy_in_vram::i#2<memcpy_in_vram::num#0) goto memcpy_in_vram::@2
-Simple Condition vera_layer_get_color::$4 [84] if(0!=vera_layer_get_color::$0) goto vera_layer_get_color::@1
-Simple Condition strupr::$1 [209] if(0!=*strupr::src#2) goto strupr::@2
-Simple Condition strlen::$0 [221] if(0!=*strlen::str#2) goto strlen::@2
+Simple Condition strupr::$1 [11] if(0!=*strupr::src#2) goto strupr::@2
+Simple Condition strlen::$0 [23] if(0!=*strlen::str#2) goto strlen::@2
+Simple Condition memcpy_in_vram::$6 [45] if(memcpy_in_vram::i#2<memcpy_in_vram::num#0) goto memcpy_in_vram::@2
+Simple Condition vera_layer_get_color::$4 [111] if(0!=vera_layer_get_color::$0) goto vera_layer_get_color::@1
 Simple Condition conio_x16_init::$8 [257] if(conio_x16_init::line#0<conio_screen_height) goto conio_x16_init::@1
 Simple Condition clrscr::$4 [285] if(clrscr::l#2<conio_height) goto clrscr::@2
 Simple Condition clrscr::$8 [300] if(clrscr::c#2<conio_width) goto clrscr::@5
@@ -6680,7 +6687,7 @@ Simple Condition main::$86 [910] if(0==main::$85) goto main::@5
 Simple Condition main::$88 [954] if(0==main::$87) goto main::@7
 Simple Condition main::$90 [999] if(0==main::$89) goto main::@9
 Successful SSA optimization Pass2ConditionalJumpSimplification
-Rewriting && if()-condition to two if()s [201] toupper::$2 = toupper::$0 && toupper::$1
+Rewriting && if()-condition to two if()s [3] toupper::$2 = toupper::$0 && toupper::$1
 Rewriting ! if()-condition to reversed if() [523] uctoa::$8 = ! uctoa::$7
 Rewriting || if()-condition to two if()s [522] uctoa::$7 = uctoa::started#2 || uctoa::$6
 Rewriting ! if()-condition to reversed if() [586] printf_number_buffer::$5 = ! printf_number_buffer::$4
@@ -6698,17 +6705,17 @@ Warning! Adding boolean cast to non-boolean condition printf_number_buffer::form
 Warning! Adding boolean cast to non-boolean condition printf_number_buffer::padding#10
 Warning! Adding boolean cast to non-boolean condition printf_number_buffer::padding#10
 Warning! Adding boolean cast to non-boolean condition printf_number_buffer::padding#10
-Negating conditional jump and destination [105] if(vera_layer_mode_tile::color_depth#0!=8) goto vera_layer_mode_tile::@8
-Negating conditional jump and destination [123] if(vera_layer_mode_tile::mapwidth#0!=$100) goto vera_layer_mode_tile::@16
-Negating conditional jump and destination [135] if(vera_layer_mode_tile::mapheight#0!=$100) goto vera_layer_mode_tile::@24
-Negating conditional jump and destination [167] if(vera_layer_mode_tile::tilewidth#0!=$10) goto vera_layer_mode_tile::@28
-Negating conditional jump and destination [172] if(vera_layer_mode_tile::tileheight#0!=$10) goto vera_layer_mode_tile::@32
+Negating conditional jump and destination [132] if(vera_layer_mode_tile::color_depth#0!=8) goto vera_layer_mode_tile::@8
+Negating conditional jump and destination [150] if(vera_layer_mode_tile::mapwidth#0!=$100) goto vera_layer_mode_tile::@16
+Negating conditional jump and destination [162] if(vera_layer_mode_tile::mapheight#0!=$100) goto vera_layer_mode_tile::@24
+Negating conditional jump and destination [194] if(vera_layer_mode_tile::tilewidth#0!=$10) goto vera_layer_mode_tile::@28
+Negating conditional jump and destination [199] if(vera_layer_mode_tile::tileheight#0!=$10) goto vera_layer_mode_tile::@32
+Constant strlen::len#0 = 0
 Constant memcpy_in_vram::i#0 = 0
 Constant vera_layer_mode_tile::config#0 = 0
 Constant vera_layer_mode_tile::color_depth#0 = 1
 Constant vera_layer_set_text_color_mode::color_mode#0 = VERA_LAYER_CONFIG_16C
 Constant vera_layer_set_text_color_mode::color_mode#1 = VERA_LAYER_CONFIG_256C
-Constant strlen::len#0 = 0
 Constant vera_layer_mode_text::layer#0 = 1
 Constant vera_layer_mode_text::mapbase_address#0 = 0
 Constant vera_layer_mode_text::tilebase_address#0 = $f800
@@ -6971,24 +6978,24 @@ Constant vera_layer_set_mapbase::layer#0 = vera_layer_mode_tile::layer#0
 Constant vera_layer_set_tilebase::layer#0 = vera_layer_mode_tile::layer#0
 Constant strupr::return#2 = strupr::str#0
 Successful SSA optimization Pass2ConstantIdentification
-if() condition always true - replacing block destination [99] if(vera_layer_mode_tile::color_depth#0==1) goto vera_layer_mode_tile::@4
-if() condition always false - eliminating [101] if(vera_layer_mode_tile::color_depth#0==2) goto vera_layer_mode_tile::@5
-if() condition always false - eliminating [103] if(vera_layer_mode_tile::color_depth#0==4) goto vera_layer_mode_tile::@6
-if() condition always true - replacing block destination [105] if(vera_layer_mode_tile::color_depth#0!=8) goto vera_layer_mode_tile::@8
-if() condition always false - eliminating [108] if(vera_layer_mode_tile::mapwidth#0==$20) goto vera_layer_mode_tile::@12
-if() condition always false - eliminating [113] if(vera_layer_mode_tile::mapwidth#0==$40) goto vera_layer_mode_tile::@13
-if() condition always true - replacing block destination [118] if(vera_layer_mode_tile::mapwidth#0==$80) goto vera_layer_mode_tile::@14
-if() condition always true - replacing block destination [123] if(vera_layer_mode_tile::mapwidth#0!=$100) goto vera_layer_mode_tile::@16
-if() condition always false - eliminating [129] if(vera_layer_mode_tile::mapheight#0==$20) goto vera_layer_mode_tile::@20
-if() condition always true - replacing block destination [131] if(vera_layer_mode_tile::mapheight#0==$40) goto vera_layer_mode_tile::@21
-if() condition always false - eliminating [133] if(vera_layer_mode_tile::mapheight#0==$80) goto vera_layer_mode_tile::@22
-if() condition always true - replacing block destination [135] if(vera_layer_mode_tile::mapheight#0!=$100) goto vera_layer_mode_tile::@24
-if() condition always true - replacing block destination [165] if(vera_layer_mode_tile::tilewidth#0==8) goto vera_layer_mode_tile::@26
-if() condition always true - replacing block destination [167] if(vera_layer_mode_tile::tilewidth#0!=$10) goto vera_layer_mode_tile::@28
-if() condition always true - replacing block destination [170] if(vera_layer_mode_tile::tileheight#0==8) goto vera_layer_mode_tile::@30
-if() condition always true - replacing block destination [172] if(vera_layer_mode_tile::tileheight#0!=$10) goto vera_layer_mode_tile::@32
-if() condition always true - replacing block destination [189] if(vera_layer_mode_text::color_mode#0==$10) goto vera_layer_mode_text::@2
-if() condition always false - eliminating [193] if(vera_layer_mode_text::color_mode#0==$100) goto vera_layer_mode_text::@3
+if() condition always true - replacing block destination [126] if(vera_layer_mode_tile::color_depth#0==1) goto vera_layer_mode_tile::@4
+if() condition always false - eliminating [128] if(vera_layer_mode_tile::color_depth#0==2) goto vera_layer_mode_tile::@5
+if() condition always false - eliminating [130] if(vera_layer_mode_tile::color_depth#0==4) goto vera_layer_mode_tile::@6
+if() condition always true - replacing block destination [132] if(vera_layer_mode_tile::color_depth#0!=8) goto vera_layer_mode_tile::@8
+if() condition always false - eliminating [135] if(vera_layer_mode_tile::mapwidth#0==$20) goto vera_layer_mode_tile::@12
+if() condition always false - eliminating [140] if(vera_layer_mode_tile::mapwidth#0==$40) goto vera_layer_mode_tile::@13
+if() condition always true - replacing block destination [145] if(vera_layer_mode_tile::mapwidth#0==$80) goto vera_layer_mode_tile::@14
+if() condition always true - replacing block destination [150] if(vera_layer_mode_tile::mapwidth#0!=$100) goto vera_layer_mode_tile::@16
+if() condition always false - eliminating [156] if(vera_layer_mode_tile::mapheight#0==$20) goto vera_layer_mode_tile::@20
+if() condition always true - replacing block destination [158] if(vera_layer_mode_tile::mapheight#0==$40) goto vera_layer_mode_tile::@21
+if() condition always false - eliminating [160] if(vera_layer_mode_tile::mapheight#0==$80) goto vera_layer_mode_tile::@22
+if() condition always true - replacing block destination [162] if(vera_layer_mode_tile::mapheight#0!=$100) goto vera_layer_mode_tile::@24
+if() condition always true - replacing block destination [192] if(vera_layer_mode_tile::tilewidth#0==8) goto vera_layer_mode_tile::@26
+if() condition always true - replacing block destination [194] if(vera_layer_mode_tile::tilewidth#0!=$10) goto vera_layer_mode_tile::@28
+if() condition always true - replacing block destination [197] if(vera_layer_mode_tile::tileheight#0==8) goto vera_layer_mode_tile::@30
+if() condition always true - replacing block destination [199] if(vera_layer_mode_tile::tileheight#0!=$10) goto vera_layer_mode_tile::@32
+if() condition always true - replacing block destination [216] if(vera_layer_mode_text::color_mode#0==$10) goto vera_layer_mode_text::@2
+if() condition always false - eliminating [220] if(vera_layer_mode_text::color_mode#0==$100) goto vera_layer_mode_text::@3
 Successful SSA optimization Pass2ConstantIfs
 Consolidated constant strings into main::s
 Consolidated constant strings into main::s4
@@ -6998,16 +7005,16 @@ Consolidated constant strings into main::s22
 Consolidated constant strings into main::s27
 Consolidated constant strings into main::s32
 Successful SSA optimization Pass2ConstantStringConsolidation
-Simplifying expression containing zero memcpy_in_vram::src_increment#0 in [6] memcpy_in_vram::$2 = memcpy_in_vram::src_increment#0 | memcpy_in_vram::src_bank#0
-Simplifying expression containing zero memcpy_in_vram::dest_increment#0 in [13] memcpy_in_vram::$5 = memcpy_in_vram::dest_increment#0 | memcpy_in_vram::dest_bank#0
-Simplifying expression containing zero VERA_LAYER_COLOR_DEPTH_1BPP in [100] vera_layer_mode_tile::config#1 = vera_layer_mode_tile::config#0 | VERA_LAYER_COLOR_DEPTH_1BPP
-Simplifying expression containing zero VERA_LAYER_COLOR_DEPTH_2BPP in [102] vera_layer_mode_tile::config#2 = vera_layer_mode_tile::config#0 | VERA_LAYER_COLOR_DEPTH_2BPP
-Simplifying expression containing zero VERA_LAYER_COLOR_DEPTH_4BPP in [104] vera_layer_mode_tile::config#3 = vera_layer_mode_tile::config#0 | VERA_LAYER_COLOR_DEPTH_4BPP
-Simplifying expression containing zero VERA_LAYER_COLOR_DEPTH_8BPP in [106] vera_layer_mode_tile::config#4 = vera_layer_mode_tile::config#0 | VERA_LAYER_COLOR_DEPTH_8BPP
-Simplifying expression containing zero vera_layer_mode_tile::config#17 in [109] vera_layer_mode_tile::config#5 = vera_layer_mode_tile::config#17 | VERA_LAYER_WIDTH_32
-Simplifying expression containing zero vera_layer_mode_tile::config#21 in [130] vera_layer_mode_tile::config#9 = vera_layer_mode_tile::config#21 | VERA_LAYER_HEIGHT_32
-Simplifying expression containing zero vera_layer_mode_tile::tilebase#1 in [166] vera_layer_mode_tile::tilebase#2 = vera_layer_mode_tile::tilebase#1 | VERA_TILEBASE_WIDTH_8
-Simplifying expression containing zero vera_layer_mode_tile::tilebase#12 in [171] vera_layer_mode_tile::tilebase#4 = vera_layer_mode_tile::tilebase#12 | VERA_TILEBASE_HEIGHT_8
+Simplifying expression containing zero memcpy_in_vram::src_increment#0 in [33] memcpy_in_vram::$2 = memcpy_in_vram::src_increment#0 | memcpy_in_vram::src_bank#0
+Simplifying expression containing zero memcpy_in_vram::dest_increment#0 in [40] memcpy_in_vram::$5 = memcpy_in_vram::dest_increment#0 | memcpy_in_vram::dest_bank#0
+Simplifying expression containing zero VERA_LAYER_COLOR_DEPTH_1BPP in [127] vera_layer_mode_tile::config#1 = vera_layer_mode_tile::config#0 | VERA_LAYER_COLOR_DEPTH_1BPP
+Simplifying expression containing zero VERA_LAYER_COLOR_DEPTH_2BPP in [129] vera_layer_mode_tile::config#2 = vera_layer_mode_tile::config#0 | VERA_LAYER_COLOR_DEPTH_2BPP
+Simplifying expression containing zero VERA_LAYER_COLOR_DEPTH_4BPP in [131] vera_layer_mode_tile::config#3 = vera_layer_mode_tile::config#0 | VERA_LAYER_COLOR_DEPTH_4BPP
+Simplifying expression containing zero VERA_LAYER_COLOR_DEPTH_8BPP in [133] vera_layer_mode_tile::config#4 = vera_layer_mode_tile::config#0 | VERA_LAYER_COLOR_DEPTH_8BPP
+Simplifying expression containing zero vera_layer_mode_tile::config#17 in [136] vera_layer_mode_tile::config#5 = vera_layer_mode_tile::config#17 | VERA_LAYER_WIDTH_32
+Simplifying expression containing zero vera_layer_mode_tile::config#21 in [157] vera_layer_mode_tile::config#9 = vera_layer_mode_tile::config#21 | VERA_LAYER_HEIGHT_32
+Simplifying expression containing zero vera_layer_mode_tile::tilebase#1 in [193] vera_layer_mode_tile::tilebase#2 = vera_layer_mode_tile::tilebase#1 | VERA_TILEBASE_WIDTH_8
+Simplifying expression containing zero vera_layer_mode_tile::tilebase#12 in [198] vera_layer_mode_tile::tilebase#4 = vera_layer_mode_tile::tilebase#12 | VERA_TILEBASE_HEIGHT_8
 Simplifying expression containing zero (byte*)&printf_buffer in [562] *((byte*)&printf_buffer+OFFSET_STRUCT_PRINTF_BUFFER_NUMBER_SIGN) = printf_uchar::$2
 Simplifying expression containing zero (byte*)&printf_buffer in [567] printf_number_buffer::buffer_sign#0 = *((byte*)&printf_buffer+OFFSET_STRUCT_PRINTF_BUFFER_NUMBER_SIGN)
 Simplifying expression containing zero vera_layer_enable in [813] main::vera_layer_is_visible2_return#0 = *VERA_DC_VIDEO & vera_layer_enable[main::vera_layer_is_visible2_layer#0]
@@ -7046,6 +7053,7 @@ Eliminating unused constant VERA_LAYER_WIDTH_32
 Eliminating unused constant VERA_LAYER_HEIGHT_32
 Eliminating unused constant VERA_TILEBASE_WIDTH_8
 Eliminating unused constant VERA_TILEBASE_HEIGHT_8
+Eliminating unused constant strupr::return#2
 Eliminating unused constant memcpy_in_vram::dest_bank#0
 Eliminating unused constant memcpy_in_vram::src_bank#0
 Eliminating unused constant vera_layer_mode_tile::color_depth#0
@@ -7054,7 +7062,6 @@ Eliminating unused constant vera_layer_mode_tile::mapheight#0
 Eliminating unused constant vera_layer_mode_tile::tilewidth#0
 Eliminating unused constant vera_layer_mode_tile::tileheight#0
 Eliminating unused constant vera_layer_mode_text::color_mode#0
-Eliminating unused constant strupr::return#2
 Eliminating unused constant cputs::c#0
 Eliminating unused constant uctoa::max_digits#0
 Eliminating unused constant uctoa::digit_values#0
@@ -7067,8 +7074,8 @@ Eliminating unused constant OFFSET_STRUCT_PRINTF_BUFFER_NUMBER_SIGN
 Eliminating unused constant CONIO_SCREEN_TEXT#8
 Eliminating unused constant CONIO_SCREEN_BANK#8
 Successful SSA optimization PassNEliminateUnusedVars
-Eliminating unused variable vera_layer_set_textcolor::return#0 and assignment [61] vera_layer_set_textcolor::return#0 = vera_layer_textcolor[vera_layer_set_textcolor::layer#13]
-Eliminating unused variable vera_layer_set_backcolor::return#0 and assignment [67] vera_layer_set_backcolor::return#0 = vera_layer_backcolor[vera_layer_set_backcolor::layer#10]
+Eliminating unused variable vera_layer_set_textcolor::return#0 and assignment [81] vera_layer_set_textcolor::return#0 = vera_layer_textcolor[vera_layer_set_textcolor::layer#13]
+Eliminating unused variable vera_layer_set_backcolor::return#0 and assignment [87] vera_layer_set_backcolor::return#0 = vera_layer_backcolor[vera_layer_set_backcolor::layer#10]
 Eliminating unused variable vera_layer_get_config::return#4 and assignment [538] vera_layer_get_config::return#4 = vera_layer_get_config::return#0
 Eliminating unused constant DEFAULT_SCREEN
 Eliminating unused constant vera_layer_mode_text::mapwidth#0
@@ -7170,7 +7177,7 @@ Alias candidate removed (volatile)screenlayer::vera_layer_get_height1_return#0 =
 Identical Phi Values vera_layer_set_text_color_mode::layer#2 vera_layer_set_text_color_mode::layer#0
 Identical Phi Values vera_layer_set_text_color_mode::color_mode#2 vera_layer_set_text_color_mode::color_mode#0
 Successful SSA optimization Pass2IdenticalPhiElimination
-Simple Condition toupper::$0 [124] if(toupper::ch#0>='a') goto toupper::@3
+Simple Condition toupper::$0 [2] if(toupper::ch#0>='a') goto toupper::@3
 Simple Condition uctoa::$11 [360] if(0!=uctoa::started#2) goto uctoa::@14
 Simple Condition printf_number_buffer::$1 [404] if(0==printf_number_buffer::format_justify_left#0) goto printf_number_buffer::@23
 Simple Condition printf_number_buffer::$33 [419] if(0!=printf_number_buffer::format_zero_padding#0) goto printf_number_buffer::@24
@@ -7183,25 +7190,25 @@ Simple Condition printf_number_buffer::$36 [624] if(0!=printf_number_buffer::pad
 Simple Condition printf_number_buffer::$37 [626] if(0!=printf_number_buffer::padding#10) goto printf_number_buffer::@12
 Simple Condition printf_number_buffer::$14 [627] if(0==printf_number_buffer::format_zero_padding#0) goto printf_number_buffer::@25
 Successful SSA optimization Pass2ConditionalJumpSimplification
-Negating conditional jump and destination [124] if(toupper::ch#0<'a') goto toupper::@2
+Negating conditional jump and destination [2] if(toupper::ch#0<'a') goto toupper::@2
 Negating conditional jump and destination [404] if(0!=printf_number_buffer::format_justify_left#0) goto printf_number_buffer::@2
 Negating conditional jump and destination [419] if(0==printf_number_buffer::format_zero_padding#0) goto printf_number_buffer::@4
 Negating conditional jump and destination [428] if(0==printf_number_buffer::format_justify_left#0) goto printf_number_buffer::@return
 Negating conditional jump and destination [622] if(0!=printf_number_buffer::format_zero_padding#0) goto printf_number_buffer::@2
 Negating conditional jump and destination [627] if(0!=printf_number_buffer::format_zero_padding#0) goto printf_number_buffer::@return
 Successful SSA optimization Pass2ConditionalJumpSequenceImprovement
-Constant right-side identified [30] vera_layer_set_text_color_mode::$0 = vera_layer_set_text_color_mode::layer#0 * SIZEOF_POINTER
-Constant right-side identified [88] vera_layer_mode_tile::$15 = vera_layer_mode_tile::layer#0 * SIZEOF_WORD
-Constant right-side identified [93] vera_layer_mode_tile::$1 = < vera_layer_mode_tile::mapbase_address#1
-Constant right-side identified [94] vera_layer_mode_tile::$17 = vera_layer_mode_tile::layer#0 * SIZEOF_WORD
-Constant right-side identified [96] vera_layer_mode_tile::$2 = > vera_layer_mode_tile::mapbase_address#1
-Constant right-side identified [98] vera_layer_mode_tile::$18 = vera_layer_mode_tile::layer#0 * SIZEOF_DWORD
-Constant right-side identified [100] vera_layer_mode_tile::mapbase_address#0 = vera_layer_mode_tile::mapbase_address#1 >> 1
-Constant right-side identified [105] vera_layer_mode_tile::$7 = < vera_layer_mode_tile::tilebase_address#1
-Constant right-side identified [106] vera_layer_mode_tile::$19 = vera_layer_mode_tile::layer#0 * SIZEOF_WORD
-Constant right-side identified [108] vera_layer_mode_tile::$8 = > vera_layer_mode_tile::tilebase_address#1
-Constant right-side identified [110] vera_layer_mode_tile::$20 = vera_layer_mode_tile::layer#0 * SIZEOF_DWORD
-Constant right-side identified [112] vera_layer_mode_tile::tilebase_address#0 = vera_layer_mode_tile::tilebase_address#1 >> 1
+Constant right-side identified [50] vera_layer_set_text_color_mode::$0 = vera_layer_set_text_color_mode::layer#0 * SIZEOF_POINTER
+Constant right-side identified [108] vera_layer_mode_tile::$15 = vera_layer_mode_tile::layer#0 * SIZEOF_WORD
+Constant right-side identified [113] vera_layer_mode_tile::$1 = < vera_layer_mode_tile::mapbase_address#1
+Constant right-side identified [114] vera_layer_mode_tile::$17 = vera_layer_mode_tile::layer#0 * SIZEOF_WORD
+Constant right-side identified [116] vera_layer_mode_tile::$2 = > vera_layer_mode_tile::mapbase_address#1
+Constant right-side identified [118] vera_layer_mode_tile::$18 = vera_layer_mode_tile::layer#0 * SIZEOF_DWORD
+Constant right-side identified [120] vera_layer_mode_tile::mapbase_address#0 = vera_layer_mode_tile::mapbase_address#1 >> 1
+Constant right-side identified [125] vera_layer_mode_tile::$7 = < vera_layer_mode_tile::tilebase_address#1
+Constant right-side identified [126] vera_layer_mode_tile::$19 = vera_layer_mode_tile::layer#0 * SIZEOF_WORD
+Constant right-side identified [128] vera_layer_mode_tile::$8 = > vera_layer_mode_tile::tilebase_address#1
+Constant right-side identified [130] vera_layer_mode_tile::$20 = vera_layer_mode_tile::layer#0 * SIZEOF_DWORD
+Constant right-side identified [132] vera_layer_mode_tile::tilebase_address#0 = vera_layer_mode_tile::tilebase_address#1 >> 1
 Constant right-side identified [346] uctoa::buffer#0 = ++ uctoa::buffer#5
 Successful SSA optimization Pass2ConstantRValueConsolidation
 Constant memcpy_in_vram::$2 = memcpy_in_vram::src_increment#0
@@ -7221,18 +7228,18 @@ Constant vera_layer_mode_tile::$20 = vera_layer_mode_tile::layer#0*SIZEOF_DWORD
 Constant vera_layer_mode_tile::tilebase_address#0 = vera_layer_mode_tile::tilebase_address#1>>1
 Constant uctoa::buffer#0 = ++uctoa::buffer#5
 Successful SSA optimization Pass2ConstantIdentification
-Constant value identified (byte)vera_layer_mode_tile::$2 in [97] vera_mapbase_bank[vera_layer_mode_tile::layer#0] = (byte)vera_layer_mode_tile::$2
-Constant value identified (byte)vera_layer_mode_tile::$8 in [109] vera_tilebase_bank[vera_layer_mode_tile::layer#0] = (byte)vera_layer_mode_tile::$8
+Constant value identified (byte)vera_layer_mode_tile::$2 in [117] vera_mapbase_bank[vera_layer_mode_tile::layer#0] = (byte)vera_layer_mode_tile::$2
+Constant value identified (byte)vera_layer_mode_tile::$8 in [129] vera_tilebase_bank[vera_layer_mode_tile::layer#0] = (byte)vera_layer_mode_tile::$8
 Successful SSA optimization Pass2ConstantValues
 Simplifying constant evaluating to zero <vera_layer_mode_tile::mapbase_address#1 in 
 Simplifying constant evaluating to zero >vera_layer_mode_tile::mapbase_address#1 in 
 Simplifying constant evaluating to zero vera_layer_mode_tile::mapbase_address#1>>1 in 
 Simplifying constant evaluating to zero >vera_layer_mode_tile::tilebase_address#1 in 
-Simplifying constant evaluating to zero (byte)vera_layer_mode_tile::$2 in [97] vera_mapbase_bank[vera_layer_mode_tile::layer#0] = (byte)vera_layer_mode_tile::$2
-Simplifying constant evaluating to zero (byte)vera_layer_mode_tile::$8 in [109] vera_tilebase_bank[vera_layer_mode_tile::layer#0] = (byte)vera_layer_mode_tile::$8
+Simplifying constant evaluating to zero (byte)vera_layer_mode_tile::$2 in [117] vera_mapbase_bank[vera_layer_mode_tile::layer#0] = (byte)vera_layer_mode_tile::$2
+Simplifying constant evaluating to zero (byte)vera_layer_mode_tile::$8 in [129] vera_tilebase_bank[vera_layer_mode_tile::layer#0] = (byte)vera_layer_mode_tile::$8
 Successful SSA optimization PassNSimplifyConstantZero
-Simplifying expression containing zero *vera_layer_set_text_color_mode::addr#0 in [33] *vera_layer_set_text_color_mode::addr#0 = *vera_layer_set_text_color_mode::addr#0 | vera_layer_set_text_color_mode::color_mode#0
-Simplifying expression containing zero VERA_LAYER_WIDTH_128 in [86] vera_layer_mode_tile::config#21 = vera_layer_mode_tile::config#1 | VERA_LAYER_WIDTH_128
+Simplifying expression containing zero *vera_layer_set_text_color_mode::addr#0 in [53] *vera_layer_set_text_color_mode::addr#0 = *vera_layer_set_text_color_mode::addr#0 | vera_layer_set_text_color_mode::color_mode#0
+Simplifying expression containing zero VERA_LAYER_WIDTH_128 in [106] vera_layer_mode_tile::config#21 = vera_layer_mode_tile::config#1 | VERA_LAYER_WIDTH_128
 Successful SSA optimization PassNSimplifyExpressionWithZero
 Eliminating unused constant VERA_LAYER_WIDTH_64
 Eliminating unused constant VERA_LAYER_WIDTH_256
@@ -7259,8 +7266,8 @@ Alias candidate removed (volatile)screenlayer::vera_layer_get_width1_return#0 =
 Alias candidate removed (volatile)conio_rowshift = screenlayer::$3 
 Alias candidate removed (volatile)conio_rowskip = screenlayer::$4 
 Alias candidate removed (volatile)screenlayer::vera_layer_get_height1_return#0 = screenlayer::vera_layer_get_height1_return#1 screenlayer::$5 conio_height 
-Constant right-side identified [90] vera_layer_mode_tile::$4 = < vera_layer_mode_tile::mapbase_address#0
-Constant right-side identified [97] vera_layer_mode_tile::$10 = < vera_layer_mode_tile::tilebase_address#0
+Constant right-side identified [108] vera_layer_mode_tile::$4 = < vera_layer_mode_tile::mapbase_address#0
+Constant right-side identified [115] vera_layer_mode_tile::$10 = < vera_layer_mode_tile::tilebase_address#0
 Constant right-side identified [329] uctoa::buffer#1 = ++ uctoa::buffer#0
 Successful SSA optimization Pass2ConstantRValueConsolidation
 Constant vera_layer_mode_tile::config#21 = VERA_LAYER_WIDTH_128
@@ -7277,9 +7284,9 @@ Alias candidate removed (volatile)screenlayer::vera_layer_get_width1_return#0 =
 Alias candidate removed (volatile)conio_rowshift = screenlayer::$3 
 Alias candidate removed (volatile)conio_rowskip = screenlayer::$4 
 Alias candidate removed (volatile)screenlayer::vera_layer_get_height1_return#0 = screenlayer::vera_layer_get_height1_return#1 screenlayer::$5 conio_height 
-Constant right-side identified [83] vera_layer_mode_tile::config#10 = vera_layer_mode_tile::config#21 | VERA_LAYER_HEIGHT_64
-Constant right-side identified [89] vera_layer_mode_tile::mapbase#0 = > vera_layer_mode_tile::$4
-Constant right-side identified [95] vera_layer_mode_tile::tilebase#0 = > vera_layer_mode_tile::$10
+Constant right-side identified [101] vera_layer_mode_tile::config#10 = vera_layer_mode_tile::config#21 | VERA_LAYER_HEIGHT_64
+Constant right-side identified [107] vera_layer_mode_tile::mapbase#0 = > vera_layer_mode_tile::$4
+Constant right-side identified [113] vera_layer_mode_tile::tilebase#0 = > vera_layer_mode_tile::$10
 Constant right-side identified [327] uctoa::buffer#2 = ++ uctoa::buffer#1
 Successful SSA optimization Pass2ConstantRValueConsolidation
 Constant vera_layer_mode_tile::config#10 = vera_layer_mode_tile::config#21|VERA_LAYER_HEIGHT_64
@@ -7299,7 +7306,7 @@ Alias candidate removed (volatile)screenlayer::vera_layer_get_width1_return#0 =
 Alias candidate removed (volatile)conio_rowshift = screenlayer::$3 
 Alias candidate removed (volatile)conio_rowskip = screenlayer::$4 
 Alias candidate removed (volatile)screenlayer::vera_layer_get_height1_return#0 = screenlayer::vera_layer_get_height1_return#1 screenlayer::$5 conio_height 
-Constant right-side identified [91] vera_layer_mode_tile::tilebase#1 = vera_layer_mode_tile::tilebase#0 & VERA_LAYER_TILEBASE_MASK
+Constant right-side identified [109] vera_layer_mode_tile::tilebase#1 = vera_layer_mode_tile::tilebase#0 & VERA_LAYER_TILEBASE_MASK
 Successful SSA optimization Pass2ConstantRValueConsolidation
 Constant vera_layer_mode_tile::tilebase#1 = vera_layer_mode_tile::tilebase#0&VERA_LAYER_TILEBASE_MASK
 Successful SSA optimization Pass2ConstantIdentification
@@ -7315,15 +7322,15 @@ Inlining Noop Cast [281] CONIO_SCREEN_TEXT#134 = (byte*)screenlayer::$1 keeping
 Successful SSA optimization Pass2NopCastInlining
 Inlining Noop Cast [376] printf_number_buffer::$25 = (signed byte)printf_number_buffer::format_min_length#0 keeping printf_number_buffer::format_min_length#0
 Successful SSA optimization Pass2NopCastInlining
-Rewriting multiplication to use shift [18] vera_layer_set_config::$0 = vera_layer_set_config::layer#2 * SIZEOF_POINTER
-Rewriting multiplication to use shift [23] vera_layer_get_config::$0 = vera_layer_get_config::layer#4 * SIZEOF_POINTER
-Rewriting multiplication to use shift [32] vera_layer_set_mapbase::$0 = vera_layer_set_mapbase::layer#4 * SIZEOF_POINTER
-Rewriting multiplication to use shift [38] vera_layer_get_mapbase_offset::$0 = vera_layer_get_mapbase_offset::layer#0 * SIZEOF_WORD
-Rewriting multiplication to use shift [42] vera_layer_get_mapbase::$0 = vera_layer_get_mapbase::layer#2 * SIZEOF_POINTER
-Rewriting multiplication to use shift [47] vera_layer_set_tilebase::$0 = vera_layer_set_tilebase::layer#2 * SIZEOF_POINTER
-Rewriting multiplication to use shift [52] vera_layer_get_tilebase::$0 = vera_layer_get_tilebase::layer#3 * SIZEOF_POINTER
-Rewriting multiplication to use shift [67] vera_layer_get_color::$3 = vera_layer_get_color::layer#2 * SIZEOF_POINTER
-Rewriting multiplication to use shift [78] vera_layer_get_rowskip::$0 = vera_layer_get_rowskip::layer#0 * SIZEOF_WORD
+Rewriting multiplication to use shift [36] vera_layer_set_config::$0 = vera_layer_set_config::layer#2 * SIZEOF_POINTER
+Rewriting multiplication to use shift [41] vera_layer_get_config::$0 = vera_layer_get_config::layer#4 * SIZEOF_POINTER
+Rewriting multiplication to use shift [50] vera_layer_set_mapbase::$0 = vera_layer_set_mapbase::layer#4 * SIZEOF_POINTER
+Rewriting multiplication to use shift [56] vera_layer_get_mapbase_offset::$0 = vera_layer_get_mapbase_offset::layer#0 * SIZEOF_WORD
+Rewriting multiplication to use shift [60] vera_layer_get_mapbase::$0 = vera_layer_get_mapbase::layer#2 * SIZEOF_POINTER
+Rewriting multiplication to use shift [65] vera_layer_set_tilebase::$0 = vera_layer_set_tilebase::layer#2 * SIZEOF_POINTER
+Rewriting multiplication to use shift [70] vera_layer_get_tilebase::$0 = vera_layer_get_tilebase::layer#3 * SIZEOF_POINTER
+Rewriting multiplication to use shift [85] vera_layer_get_color::$3 = vera_layer_get_color::layer#2 * SIZEOF_POINTER
+Rewriting multiplication to use shift [96] vera_layer_get_rowskip::$0 = vera_layer_get_rowskip::layer#0 * SIZEOF_WORD
 Rewriting multiplication to use shift [155] clrscr::$9 = conio_screen_layer * SIZEOF_WORD
 Rewriting multiplication to use shift [174] gotoxy::$5 = conio_screen_layer * SIZEOF_WORD
 Rewriting multiplication to use shift [189] cputc::$15 = conio_screen_layer * SIZEOF_WORD
@@ -7336,6 +7343,8 @@ Rewriting multiplication to use shift [287] screenlayer::vera_layer_get_width1_$
 Rewriting multiplication to use shift [303] screenlayer::vera_layer_get_height1_$2 = screenlayer::vera_layer_get_height1_layer#0 * SIZEOF_POINTER
 Rewriting multiplication to use shift [307] screenlayer::vera_layer_get_height1_$3 = screenlayer::vera_layer_get_height1_$1 * SIZEOF_WORD
 Successful SSA optimization Pass2MultiplyToShiftRewriting
+Inlining constant with var siblings strlen::len#0
+Inlining constant with var siblings strlen::str#1
 Inlining constant with var siblings memcpy_in_vram::i#0
 Inlining constant with var siblings vera_layer_set_config::layer#1
 Inlining constant with var siblings vera_layer_set_config::layer#0
@@ -7389,8 +7398,6 @@ Inlining constant with different constant siblings vera_layer_mode_tile::tilebas
 Inlining constant with different constant siblings vera_layer_mode_tile::config#21
 Inlining constant with different constant siblings vera_layer_mode_tile::tilebase#0
 Inlining constant with different constant siblings vera_layer_mode_tile::tilebase#1
-Inlining constant with var siblings strlen::len#0
-Inlining constant with var siblings strlen::str#1
 Inlining constant with var siblings clrscr::l#0
 Inlining constant with var siblings clrscr::c#0
 Inlining constant with var siblings gotoxy::x#0

src/test/ref/examples/cx16/veralib/bitmap_8bpp_320_x_240.log

@@ -5,6 +5,13 @@ Fixing struct type SIZE_OF struct printf_buffer_number to 12
 Setting inferred volatile on symbol affected by address-of kbhit::ch
 Setting inferred volatile on symbol affected by address-of conio_x16_init::$1 = call screensize &conio_screen_width &conio_screen_height 
 Setting inferred volatile on symbol affected by address-of conio_x16_init::$1 = call screensize &conio_screen_width &conio_screen_height 
+Setting inferred volatile on symbol affected by address-of: setnam::filename_len in asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+Setting inferred volatile on symbol affected by address-of: setnam::filename in asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+Setting inferred volatile on symbol affected by address-of: setlfs::device in asm { ldxdevice lda#1 ldy#0 jsr$ffba  }
+Setting inferred volatile on symbol affected by address-of: load::address in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: load::verify in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: load::status in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: getin::ch in asm { jsr$ffe4 stach  }
 Inlined call call vera_display_set_scale_double 
 Inlined call call vera_display_set_scale_none 
 Inlined call call vera_vram_address0 vera_tile_area::mapbase VERA_INC_1 

src/test/ref/examples/cx16/veralib/tilemap_8bpp_16_x_16.log

@@ -5,6 +5,13 @@ Fixing struct type SIZE_OF struct printf_buffer_number to 12
 Setting inferred volatile on symbol affected by address-of kbhit::ch
 Setting inferred volatile on symbol affected by address-of conio_x16_init::$1 = call screensize &conio_screen_width &conio_screen_height 
 Setting inferred volatile on symbol affected by address-of conio_x16_init::$1 = call screensize &conio_screen_width &conio_screen_height 
+Setting inferred volatile on symbol affected by address-of: setnam::filename_len in asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+Setting inferred volatile on symbol affected by address-of: setnam::filename in asm { ldafilename_len ldxfilename ldyfilename+1 jsr$ffbd  }
+Setting inferred volatile on symbol affected by address-of: setlfs::device in asm { ldxdevice lda#1 ldy#0 jsr$ffba  }
+Setting inferred volatile on symbol affected by address-of: load::address in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: load::verify in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: load::status in asm { ldxaddress ldyaddress+1 ldaverify jsr$ffd5 bcserror lda#$ff error: stastatus  }
+Setting inferred volatile on symbol affected by address-of: getin::ch in asm { jsr$ffe4 stach  }
 Inlined call call vera_display_set_scale_double 
 Inlined call call vera_display_set_scale_none 
 Inlined call call vera_vram_address0 vera_tile_area::mapbase VERA_INC_1