6502/kickc
1
0
Fork 0
mirror of https://gitlab.com/camelot/kickc.git synced 2024-12-25 11:32:07 +00:00
Code Issues Projects Releases Wiki Activity

Added keyboard library and tester

Browse Source
This commit is contained in:
Jesper Gravgaard 2018-03-20 00:30:27 +01:00
parent 2015c17d25
commit f613cbbe36
13 changed files with 3064 additions and 1985 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/main/java/dk/camelot64/kickc/fragment/asm/pbuz1_derefidx_vbuc1=vbuc2.asm Normal file
View File

@ -0,0 +1,3 @@
lda #{c2}
ldy #{c1}
sta ({z1}),y

3
src/main/java/dk/camelot64/kickc/fragment/asm/vbuaa=vbuaa_ror_3.asm Normal file
View File

@ -0,0 +1,3 @@
lsr
lsr
lsr

8
src/test/java/dk/camelot64/kickc/test/kc/c64.kc
View File

@ -21,6 +21,14 @@ const byte* SPRITES_COLS = $d027;
const byte* COLS = $d800;
// CIA#1 Port A: keyboard matrix columns and joystick #2
const byte* CIA1_PORT_A = $dc00;
// CIA#1 Port B: keyboard matrix rows and joystick #1.
const byte* CIA1_PORT_B = $dc01;
// CIA #1 Port A data direction register.
const byte* CIA1_PORT_A_DDR = $dc02;
// CIA #1 Port B data direction register.
const byte* CIA1_PORT_B_DDR = $dc03;
const byte BLACK = $0;
const byte WHITE = $1;

138
src/test/java/dk/camelot64/kickc/test/kc/keyboard.kc Normal file
View File

@ -0,0 +1,138 @@
// Simple Keyboard Input Library
// C64 Keyboard Matrix Reference - from http://codebase64.org/doku.php?id=base:reading_the_keyboard
// Keyboard Codes are %00rrrccc, where rrr is the row ID (0-7) and ccc is the column ID (0-7)
// +----+----------------------+-------------------------------------------------------------------------------------------------------+
// | | Write | Read $dc01 (C64 screen code in parenthesis): |
// |row:| $dc00: row bits +------------+------------+------------+------------+------------+------------+------------+------------+
// | | | BIT 7 | BIT 6 | BIT 5 | BIT 4 | BIT 3 | BIT 2 | BIT 1 | BIT 0 |
// +----+----------------------+------------+------------+------------+------------+------------+------------+------------+------------+
// |0. | #%11111110 (254/$fe) | DOWN ($ )| F5 ($ )| F3 ($ )| F1 ($ )| F7 ($ )| RIGHT ($ )| RETURN($ )|DELETE ($ )|
// |1. | #%11111101 (253/$fd) |LEFT-SH($ )| e ($05)| s ($13)| z ($1a)| 4 ($34)| a ($01)| w ($17)| 3 ($33)|
// |2. | #%11111011 (251/$fb) | x ($18)| t ($14)| f ($06)| c ($03)| 6 ($36)| d ($04)| r ($12)| 5 ($35)|
// |3. | #%11110111 (247/$f7) | v ($16)| u ($15)| h ($08)| b ($02)| 8 ($38)| g ($07)| y ($19)| 7 ($37)|
// |4. | #%11101111 (239/$ef) | n ($0e)| o ($0f)| k ($0b)| m ($0d)| 0 ($30)| j ($0a)| i ($09)| 9 ($39)|
// |5. | #%11011111 (223/$df) | , ($2c)| @ ($00)| : ($3a)| . ($2e)| - ($2d)| l ($0c)| p ($10)| + ($2b)|
// |6. | #%10111111 (191/$bf) | / ($2f)| ^ ($1e)| = ($3d)|RGHT-SH($ )| HOME ($ )| ; ($3b)| * ($2a)| £ ($1c)|
// |7. | #%01111111 (127/$7f) | STOP ($ )| q ($11)|COMMODR($ )| SPACE ($20)| 2 ($32)|CONTROL($ )| <- ($1f)| 1 ($31)|
// +----+----------------------+------------+------------+------------+------------+------------+------------+------------+------------+
import "c64.kc"
// Keyboard Codes for all 63 keys.
// Keyboard Codes are %00rrrccc, where rrr is the row ID (0-7) and ccc is the column ID (0-7).
// See C64 Keyboard Matrix Reference http://codebase64.org/doku.php?id=base:reading_the_keyboard
const byte KEY_DEL = $00;
const byte KEY_RETURN = $01;
const byte KEY_CRSR_RIGHT = $02;
const byte KEY_F7 = $03;
const byte KEY_F5 = $04;
const byte KEY_F3 = $05;
const byte KEY_F1 = $06;
const byte KEY_CRSR_DOWN = $07;
const byte KEY_3 = $08;
const byte KEY_W = $09;
const byte KEY_A = $0a;
const byte KEY_4 = $0b;
const byte KEY_Z = $0c;
const byte KEY_S = $0d;
const byte KEY_E = $0e;
const byte KEY_LSHIFT = $0f;
const byte KEY_5 = $10;
const byte KEY_R = $11;
const byte KEY_D = $12;
const byte KEY_6 = $13;
const byte KEY_C = $14;
const byte KEY_F = $15;
const byte KEY_T = $16;
const byte KEY_X = $17;
const byte KEY_7 = $18;
const byte KEY_Y = $19;
const byte KEY_G = $1a;
const byte KEY_8 = $1b;
const byte KEY_B = $1c;
const byte KEY_H = $1d;
const byte KEY_U = $1e;
const byte KEY_V = $1f;
const byte KEY_9 = $20;
const byte KEY_I = $21;
const byte KEY_J = $22;
const byte KEY_0 = $23;
const byte KEY_M = $24;
const byte KEY_K = $25;
const byte KEY_O = $26;
const byte KEY_N = $27;
const byte KEY_PLUS = $28;
const byte KEY_P = $29;
const byte KEY_L = $2a;
const byte KEY_MINUS = $2b;
const byte KEY_DOT = $2c;
const byte KEY_COLON = $2d;
const byte KEY_AT = $2e;
const byte KEY_COMMA = $2f;
const byte KEY_POUND = $30;
const byte KEY_ASTERISK = $31;
const byte KEY_SEMICOLON = $32;
const byte KEY_HOME = $33;
const byte KEY_RSHIFT = $34;
const byte KEY_EQUALS = $35;
const byte KEY_ARROW_UP = $36;
const byte KEY_SLASH = $37;
const byte KEY_1 = $38;
const byte KEY_ARROW_LEFT = $39;
const byte KEY_CTRL = $3a;
const byte KEY_2 = $3b;
const byte KEY_SPACE = $3c;
const byte KEY_COMMODORE = $3d;
const byte KEY_Q = $3e;
const byte KEY_RUNSTOP = $3f;
// Keycodes for each screen code character from $00-$3f.
// Chars that do not have an unmodified keycode return $3f (representing RUN/STOP).
const byte[] keyboard_char_keycodes = {
/*@*/KEY_AT, /*a*/KEY_A, /*b*/KEY_B, /*c*/KEY_C, /*d*/KEY_D, /*e*/KEY_E, /*f*/KEY_F, /*g*/KEY_G,
/*h*/KEY_H, /*i*/KEY_I, /*j*/KEY_J, /*k*/KEY_K, /*l*/KEY_L, /*m*/KEY_M, /*n*/KEY_N, /*o*/KEY_O,
/*p*/KEY_O, /*q*/KEY_Q, /*r*/KEY_R, /*s*/KEY_S, /*t*/KEY_T, /*u*/KEY_U, /*v*/KEY_V, /*w*/KEY_W,
/*x*/KEY_X, /*y*/KEY_Y, /*z*/KEY_Z, /*[*/$3f, /*£*/KEY_POUND, /*]*/$3f, /*^*/KEY_ARROW_UP, /*<-*/KEY_ARROW_LEFT,
/* */KEY_SPACE, /*!*/$3f, /*"*/$3f, /*#*/$3f, /*$*/$3f, /*%*/$3f, /*&*/$3f, /*´*/$3f,
/*(*/$3f, /*)*/$3f, /***/KEY_ASTERISK, /*+*/KEY_PLUS, /*,*/KEY_COMMA, /*-*/KEY_MINUS, /*.*/KEY_DOT, /*/*/KEY_SLASH,
/*0*/KEY_0, /*1*/KEY_1, /*2*/KEY_2, /*3*/KEY_3, /*4*/KEY_4, /*5*/KEY_5, /*6*/KEY_6, /*7*/KEY_7,
/*8*/KEY_8, /*9*/KEY_9, /*:*/KEY_COLON, /*;*/KEY_SEMICOLON, /*<*/$3f, /*=*/KEY_EQUALS, /*>*/$3f, /*?*/$3f
};
// Keyboard row bitmask as expected by CIA#1 Port A when reading a specific keyboard matrix row (rows are numbered 0-7)
byte[8] keyboard_matrix_row_bitmask = { %11111110, %11111101, %11111011, %11110111, %11101111, %11011111, %10111111, %01111111 };
// Keyboard matrix column bitmasks for a specific keybooard matrix column when reading the keyboard. (columns are numbered 0-7)
byte[] keyboard_matrix_col_bitmask = { %00000001, %00000010, %00000100, %00001000, %00010000, %00100000, %01000000, %10000000 };
// Initialize keyboard reading by setting CIA#$ Data Direction Registers
void keyboard_init() {
// Keyboard Matrix Columns Write Mode
*CIA1_PORT_A_DDR = $ff;
// Keyboard Matrix Columns Read Mode
*CIA1_PORT_B_DDR = $00;
}
// Read a single row of the keyboard matrix
// The row ID (0-7) of the keyboard matrix row to read. See the C64 key matrix for row IDs.
// Returns the keys pressed on the row as bits according to the C64 key matrix.
byte keyboard_matrix_read(byte rowid) {
*CIA1_PORT_A = keyboard_matrix_row_bitmask[rowid];
byte row_pressed_bits = ~*CIA1_PORT_B;
return row_pressed_bits;
}
// Determines whether a specific key is currently pressed
// The key is a keyboard code defined from the keyboard matrix by %00rrrccc, where rrr is the row ID (0-7) and ccc is the column ID (0-7)
// All keys exist as as KEY_XXX constants.
// Returns zero if the key is not pressed and a non-zero value if the key is currently pressed
byte keyboard_key_pressed(byte key) {
return keyboard_matrix_read(key>>3)&keyboard_matrix_col_bitmask[key&7];
}
// Get the keycode corresponding to a specific screen code character
// ch is the character to get the key code for ($00-$3f)
// Returns the key code corresponding to the passed character. Only characters with a non-shifted key are handled.
// If there is no non-shifted key representing the char $3f is returned (representing RUN/STOP) .
byte keyboard_get_keycode(byte ch) {
return keyboard_char_keycodes[ch];
}

104
src/test/java/dk/camelot64/kickc/test/kc/test-keyboard.kc
View File

@ -1,13 +1,6 @@
import "c64.kc"
// Test keyboard input - in the keyboard matrix and mapping screen codes to key codes
// CIA#1 Port A: keyboard matrix columns and joystick #2
const byte* CIA1_PORT_A = $dc00;
// CIA#1 Port B: keyboard matrix rows and joystick #1.
const byte* CIA1_PORT_B = $dc01;
// CIA #1 Port A data direction register.
const byte* CIA1_PORT_A_DDR = $dc02;
// CIA #1 Port B data direction register.
const byte* CIA1_PORT_B_DDR = $dc03;
import "keyboard.kc"
void main() {
// Clear screen
@ -16,6 +9,7 @@ void main() {
}
// Init keyboard
keyboard_init();
// Loop
while(true) {
do {} while (*RASTER!=$ff);
byte* screen = $400;
@ -33,87 +27,19 @@ void main() {
screen = screen + 40;
}
screen = screen + 40;
// Checks specific chars
byte[] chars = { '@', 'a', 'b', 'c', 'd', 'e' };
for( byte i : 0..5 ) {
byte ch = chars[i];
if(keyboard_char_pressed(ch)!=0) {
screen[i] = ch;
} else {
screen[i] = ' ';
// Checks all specific chars $00-$3f
byte i = 0;
for( byte ch : 0..$3f ) {
byte key = keyboard_get_keycode(ch);
if(key!=$3f) {
if(keyboard_key_pressed(key)!=0) {
screen[i++] = ch;
}
}
}
// Add some spaces
do {
screen[i++] = ' ';
} while (i<5);
}
}
// Initialize keyboard reading by setting CIA#$ Data Direction Registers
void keyboard_init() {
// Keyboard Matrix Columns Write Mode
*CIA1_PORT_A_DDR = $ff;
// Keyboard Matrix Columns Read Mode
*CIA1_PORT_B_DDR = $00;
}
// Determines whether a specific key representing a PETSCII char is currently pressed
// Returns zero if the key is not pressed and a non-zero value if the key is currently pressed
byte keyboard_char_pressed(byte ch) {
return keyboard_matrix_read(keyboard_matrix_row(ch)) & keyboard_matrix_col(ch);
}
// Keyboard row bits as expected by CIA#1 Port A when reading a specific keyboard matrix row (rows are numbered 0-7)
byte[8] keyboard_row_bits = { %11111110, %11111101, %11111011, %11110111, %11101111, %11011111, %10111111, %01111111 };
// Read a single row of the keyboard matrix
// The row ID (0-7) of the keyboard matrix row to read. See the C64 key matrix for row IDs.
// Returns the keys pressed on the row as bits according to the C64 key matrix.
byte keyboard_matrix_read(byte rowid) {
*CIA1_PORT_A = keyboard_row_bits[rowid];
byte row_pressed_bits = ~*CIA1_PORT_B;
return row_pressed_bits;
}
// Keyboard matrix column bitmasks for a specific keybooard matrix column when reading the keyboard. (columns are numbered 0-7)
byte[] keyboard_matrix_col_bitmask = { %00000001, %00000010, %00000100, %00001000, %00010000, %00100000, %01000000, %10000000 };
// The keyboard matrix position of each PETSCII char between $00 and $3f (lower case)
// Matrix positions are encoded as column ID (0-7) in the high nibble and row ID (0-7) in the low nibble %ccccrrrr
byte[] keyboard_matrix_chars = {
// CR Char
$65, // ($00) @
$21, // ($01) a
$43, // ($02) b
$42, // ($03) c
$22, // ($04) d
$61 // ($05) e
};
// Get the row ID of the keyboard matrix row containing a specific PETSCII char
// Returns the row ID (0-7) of the keyboard matrix row containing the passed char
// The row ID is suitable for passing to keyboard_matrix_read(rowid)
byte keyboard_matrix_row(byte ch) {
return keyboard_matrix_chars[ch] & $f;
}
// Get the column bit mask of the keyboard matrix column containing a specific PETSCII char.
// Returns the keyboard matrix column bit mask of the passed char.
// The returned bit is suitable for ANDing with the result of keyboard_matrix_read(rowid) to determine if the corresponding key is pressed.
byte keyboard_matrix_col(byte ch) {
byte col_id = keyboard_matrix_chars[ch] >>4;
return keyboard_matrix_col_bitmask[col_id];
}
// C64 Keyboard Matrix Reference - from http://codebase64.org/doku.php?id=base:reading_the_keyboard
// +----+----------------------+-------------------------------------------------------------------------------------------------------+
// | | Write | Read $dc01 (PETSCII code in parenthesis): |
// |row:| $dc00: row bits +------------+------------+------------+------------+------------+------------+------------+------------+
// | | | BIT 7 | BIT 6 | BIT 5 | BIT 4 | BIT 3 | BIT 2 | BIT 1 | BIT 0 |
// +----+----------------------+------------+------------+------------+------------+------------+------------+------------+------------+
// |0. | #%11111110 (254/$fe) | DOWN ($ )| F5 ($ )| F3 ($ )| F1 ($ )| F7 ($ )| RIGHT ($ )| RETURN($ )|DELETE ($ )|
// |1. | #%11111101 (253/$fd) |LEFT-SH($ )| e ($05)| s ($13)| z ($1a)| 4 ($34)| a ($01)| w ($17)| 3 ($33)|
// |2. | #%11111011 (251/$fb) | x ($18)| t ($14)| f ($06)| c ($03)| 6 ($36)| d ($04)| r ($12)| 5 ($35)|
// |3. | #%11110111 (247/$f7) | v ($16)| u ($15)| h ($08)| b ($02)| 8 ($38)| g ($07)| y ($19)| 7 ($37)|
// |4. | #%11101111 (239/$ef) | n ($0e)| o ($0f)| k ($0b)| m ($0d)| 0 ($30)| j ($0a)| i ($09)| 9 ($39)|
// |5. | #%11011111 (223/$df) | , ($2c)| @ ($00)| : ($3a)| . ($2e)| - ($2d)| l ($0c)| p ($10)| + ($2b)|
// |6. | #%10111111 (191/$bf) | / ($2f)| ^ ($1e)| = ($3d)|RGHT-SH($ )| HOME ($ )| ; ($3b)| * ($2a)| £ ($1c)|
// |7. | #%01111111 (127/$7f) | STOP ($ )| q ($11)|COMMODR($ )| SPACE ($20)| 2 ($32)|CONTROL($ )| <- ($1f)| 1 ($31)|
// +----+----------------------+------------+------------+------------+------------+------------+------------+------------+------------+

70
src/test/java/dk/camelot64/kickc/test/ref/c64dtv-color.log
View File

@ -73,6 +73,14 @@ const byte* SPRITES_COLS = $d027;
const byte* COLS = $d800;
// CIA#1 Port A: keyboard matrix columns and joystick #2
const byte* CIA1_PORT_A = $dc00;
// CIA#1 Port B: keyboard matrix rows and joystick #1.
const byte* CIA1_PORT_B = $dc01;
// CIA #1 Port A data direction register.
const byte* CIA1_PORT_A_DDR = $dc02;
// CIA #1 Port B data direction register.
const byte* CIA1_PORT_B_DDR = $dc03;
const byte BLACK = $0;
const byte WHITE = $1;
@ -112,6 +120,10 @@ STATEMENTS
(byte*) SPRITES_MC2 ← (word/dword/signed dword) 53286
(byte*) SPRITES_COLS ← (word/dword/signed dword) 53287
(byte*) COLS ← (word/dword/signed dword) 55296
(byte*) CIA1_PORT_A ← (word/dword/signed dword) 56320
(byte*) CIA1_PORT_B ← (word/dword/signed dword) 56321
(byte*) CIA1_PORT_A_DDR ← (word/dword/signed dword) 56322
(byte*) CIA1_PORT_B_DDR ← (word/dword/signed dword) 56323
(byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
(byte) WHITE ← (byte/signed byte/word/signed word/dword/signed dword) 1
(byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
@ -187,6 +199,10 @@ SYMBOLS
(byte*) BORDERCOL
(byte) BROWN
(byte*) CHARGEN
(byte*) CIA1_PORT_A
(byte*) CIA1_PORT_A_DDR
(byte*) CIA1_PORT_B
(byte*) CIA1_PORT_B_DDR
(byte*) COLS
(byte) CYAN
(byte) DARK_GREY
@ -262,6 +278,10 @@ Promoting word/dword/signed dword to byte* in SPRITES_MC1 ← ((byte*)) 53285
Promoting word/dword/signed dword to byte* in SPRITES_MC2 ← ((byte*)) 53286
Promoting word/dword/signed dword to byte* in SPRITES_COLS ← ((byte*)) 53287
Promoting word/dword/signed dword to byte* in COLS ← ((byte*)) 55296
Promoting word/dword/signed dword to byte* in CIA1_PORT_A ← ((byte*)) 56320
Promoting word/dword/signed dword to byte* in CIA1_PORT_B ← ((byte*)) 56321
Promoting word/dword/signed dword to byte* in CIA1_PORT_A_DDR ← ((byte*)) 56322
Promoting word/dword/signed dword to byte* in CIA1_PORT_B_DDR ← ((byte*)) 56323
Promoting word/dword/signed dword to byte* in DTV_CONTROL ← ((byte*)) 53308
Promoting word/dword/signed dword to byte* in DTV_FEATURE ← ((byte*)) 53311
Promoting word/dword/signed dword to byte* in DTV_PALETTE ← ((byte*)) 53760
@ -284,6 +304,10 @@ INITIAL CONTROL FLOW GRAPH
(byte*) SPRITES_MC2 ← ((byte*)) (word/dword/signed dword) 53286
(byte*) SPRITES_COLS ← ((byte*)) (word/dword/signed dword) 53287
(byte*) COLS ← ((byte*)) (word/dword/signed dword) 55296
(byte*) CIA1_PORT_A ← ((byte*)) (word/dword/signed dword) 56320
(byte*) CIA1_PORT_B ← ((byte*)) (word/dword/signed dword) 56321
(byte*) CIA1_PORT_A_DDR ← ((byte*)) (word/dword/signed dword) 56322
(byte*) CIA1_PORT_B_DDR ← ((byte*)) (word/dword/signed dword) 56323
(byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
(byte) WHITE ← (byte/signed byte/word/signed word/dword/signed dword) 1
(byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
@ -392,27 +416,31 @@ Eliminating unused variable (byte*) SPRITES_MC1 and assignment [13] (byte*) SPRI
Eliminating unused variable (byte*) SPRITES_MC2 and assignment [14] (byte*) SPRITES_MC2 ← ((byte*)) (word/dword/signed dword) 53286
Eliminating unused variable (byte*) SPRITES_COLS and assignment [15] (byte*) SPRITES_COLS ← ((byte*)) (word/dword/signed dword) 53287
Eliminating unused variable (byte*) COLS and assignment [16] (byte*) COLS ← ((byte*)) (word/dword/signed dword) 55296
Eliminating unused variable (byte) BLACK and assignment [17] (byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
Eliminating unused variable (byte) WHITE and assignment [18] (byte) WHITE ← (byte/signed byte/word/signed word/dword/signed dword) 1
Eliminating unused variable (byte) RED and assignment [19] (byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
Eliminating unused variable (byte) CYAN and assignment [20] (byte) CYAN ← (byte/signed byte/word/signed word/dword/signed dword) 3
Eliminating unused variable (byte) PURPLE and assignment [21] (byte) PURPLE ← (byte/signed byte/word/signed word/dword/signed dword) 4
Eliminating unused variable (byte) GREEN and assignment [22] (byte) GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 5
Eliminating unused variable (byte) BLUE and assignment [23] (byte) BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 6
Eliminating unused variable (byte) YELLOW and assignment [24] (byte) YELLOW ← (byte/signed byte/word/signed word/dword/signed dword) 7
Eliminating unused variable (byte) ORANGE and assignment [25] (byte) ORANGE ← (byte/signed byte/word/signed word/dword/signed dword) 8
Eliminating unused variable (byte) BROWN and assignment [26] (byte) BROWN ← (byte/signed byte/word/signed word/dword/signed dword) 9
Eliminating unused variable (byte) PINK and assignment [27] (byte) PINK ← (byte/signed byte/word/signed word/dword/signed dword) 10
Eliminating unused variable (byte) DARK_GREY and assignment [28] (byte) DARK_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 11
Eliminating unused variable (byte) GREY and assignment [29] (byte) GREY ← (byte/signed byte/word/signed word/dword/signed dword) 12
Eliminating unused variable (byte) LIGHT_GREEN and assignment [30] (byte) LIGHT_GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 13
Eliminating unused variable (byte) LIGHT_BLUE and assignment [31] (byte) LIGHT_BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 14
Eliminating unused variable (byte) LIGHT_GREY and assignment [32] (byte) LIGHT_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 15
Eliminating unused variable (byte) DTV_CONTROL_LINEAR_ADDRESSING_ON and assignment [34] (byte) DTV_CONTROL_LINEAR_ADDRESSING_ON ← (byte/signed byte/word/signed word/dword/signed dword) 1
Eliminating unused variable (byte) DTV_CONTROL_OVERSCAN_ON and assignment [37] (byte) DTV_CONTROL_OVERSCAN_ON ← (byte/signed byte/word/signed word/dword/signed dword) 8
Eliminating unused variable (byte) DTV_CONTROL_COLORRAM_OFF and assignment [38] (byte) DTV_CONTROL_COLORRAM_OFF ← (byte/signed byte/word/signed word/dword/signed dword) 16
Eliminating unused variable (byte) DTV_CONTROL_CHUNKY_ON and assignment [40] (byte) DTV_CONTROL_CHUNKY_ON ← (byte/signed byte/word/signed word/dword/signed dword) 64
Eliminating unused variable (byte) DTV_FEATURE_DISABLE_TIL_RESET and assignment [43] (byte) DTV_FEATURE_DISABLE_TIL_RESET ← (byte/signed byte/word/signed word/dword/signed dword) 2
Eliminating unused variable (byte*) CIA1_PORT_A and assignment [17] (byte*) CIA1_PORT_A ← ((byte*)) (word/dword/signed dword) 56320
Eliminating unused variable (byte*) CIA1_PORT_B and assignment [18] (byte*) CIA1_PORT_B ← ((byte*)) (word/dword/signed dword) 56321
Eliminating unused variable (byte*) CIA1_PORT_A_DDR and assignment [19] (byte*) CIA1_PORT_A_DDR ← ((byte*)) (word/dword/signed dword) 56322
Eliminating unused variable (byte*) CIA1_PORT_B_DDR and assignment [20] (byte*) CIA1_PORT_B_DDR ← ((byte*)) (word/dword/signed dword) 56323
Eliminating unused variable (byte) BLACK and assignment [21] (byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
Eliminating unused variable (byte) WHITE and assignment [22] (byte) WHITE ← (byte/signed byte/word/signed word/dword/signed dword) 1
Eliminating unused variable (byte) RED and assignment [23] (byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
Eliminating unused variable (byte) CYAN and assignment [24] (byte) CYAN ← (byte/signed byte/word/signed word/dword/signed dword) 3
Eliminating unused variable (byte) PURPLE and assignment [25] (byte) PURPLE ← (byte/signed byte/word/signed word/dword/signed dword) 4
Eliminating unused variable (byte) GREEN and assignment [26] (byte) GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 5
Eliminating unused variable (byte) BLUE and assignment [27] (byte) BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 6
Eliminating unused variable (byte) YELLOW and assignment [28] (byte) YELLOW ← (byte/signed byte/word/signed word/dword/signed dword) 7
Eliminating unused variable (byte) ORANGE and assignment [29] (byte) ORANGE ← (byte/signed byte/word/signed word/dword/signed dword) 8
Eliminating unused variable (byte) BROWN and assignment [30] (byte) BROWN ← (byte/signed byte/word/signed word/dword/signed dword) 9
Eliminating unused variable (byte) PINK and assignment [31] (byte) PINK ← (byte/signed byte/word/signed word/dword/signed dword) 10
Eliminating unused variable (byte) DARK_GREY and assignment [32] (byte) DARK_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 11
Eliminating unused variable (byte) GREY and assignment [33] (byte) GREY ← (byte/signed byte/word/signed word/dword/signed dword) 12
Eliminating unused variable (byte) LIGHT_GREEN and assignment [34] (byte) LIGHT_GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 13
Eliminating unused variable (byte) LIGHT_BLUE and assignment [35] (byte) LIGHT_BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 14
Eliminating unused variable (byte) LIGHT_GREY and assignment [36] (byte) LIGHT_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 15
Eliminating unused variable (byte) DTV_CONTROL_LINEAR_ADDRESSING_ON and assignment [38] (byte) DTV_CONTROL_LINEAR_ADDRESSING_ON ← (byte/signed byte/word/signed word/dword/signed dword) 1
Eliminating unused variable (byte) DTV_CONTROL_OVERSCAN_ON and assignment [41] (byte) DTV_CONTROL_OVERSCAN_ON ← (byte/signed byte/word/signed word/dword/signed dword) 8
Eliminating unused variable (byte) DTV_CONTROL_COLORRAM_OFF and assignment [42] (byte) DTV_CONTROL_COLORRAM_OFF ← (byte/signed byte/word/signed word/dword/signed dword) 16
Eliminating unused variable (byte) DTV_CONTROL_CHUNKY_ON and assignment [44] (byte) DTV_CONTROL_CHUNKY_ON ← (byte/signed byte/word/signed word/dword/signed dword) 64
Eliminating unused variable (byte) DTV_FEATURE_DISABLE_TIL_RESET and assignment [47] (byte) DTV_FEATURE_DISABLE_TIL_RESET ← (byte/signed byte/word/signed word/dword/signed dword) 2
Removing empty block main::@9
Removing empty block main::@3
Removing empty block main::@10

60
src/test/java/dk/camelot64/kickc/test/ref/raster-bars.log
View File

@ -95,6 +95,14 @@ const byte* SPRITES_COLS = $d027;
const byte* COLS = $d800;
// CIA#1 Port A: keyboard matrix columns and joystick #2
const byte* CIA1_PORT_A = $dc00;
// CIA#1 Port B: keyboard matrix rows and joystick #1.
const byte* CIA1_PORT_B = $dc01;
// CIA #1 Port A data direction register.
const byte* CIA1_PORT_A_DDR = $dc02;
// CIA #1 Port B data direction register.
const byte* CIA1_PORT_B_DDR = $dc03;
const byte BLACK = $0;
const byte WHITE = $1;
@ -133,6 +141,10 @@ STATEMENTS
(byte*) SPRITES_MC2 ← (word/dword/signed dword) 53286
(byte*) SPRITES_COLS ← (word/dword/signed dword) 53287
(byte*) COLS ← (word/dword/signed dword) 55296
(byte*) CIA1_PORT_A ← (word/dword/signed dword) 56320
(byte*) CIA1_PORT_B ← (word/dword/signed dword) 56321
(byte*) CIA1_PORT_A_DDR ← (word/dword/signed dword) 56322
(byte*) CIA1_PORT_B_DDR ← (word/dword/signed dword) 56323
(byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
(byte) WHITE ← (byte/signed byte/word/signed word/dword/signed dword) 1
(byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
@ -188,6 +200,10 @@ SYMBOLS
(byte*) BORDERCOL
(byte) BROWN
(byte*) CHARGEN
(byte*) CIA1_PORT_A
(byte*) CIA1_PORT_A_DDR
(byte*) CIA1_PORT_B
(byte*) CIA1_PORT_B_DDR
(byte*) COLS
(byte) CYAN
(byte) DARK_GREY
@ -248,6 +264,10 @@ Promoting word/dword/signed dword to byte* in SPRITES_MC1 ← ((byte*)) 53285
Promoting word/dword/signed dword to byte* in SPRITES_MC2 ← ((byte*)) 53286
Promoting word/dword/signed dword to byte* in SPRITES_COLS ← ((byte*)) 53287
Promoting word/dword/signed dword to byte* in COLS ← ((byte*)) 55296
Promoting word/dword/signed dword to byte* in CIA1_PORT_A ← ((byte*)) 56320
Promoting word/dword/signed dword to byte* in CIA1_PORT_B ← ((byte*)) 56321
Promoting word/dword/signed dword to byte* in CIA1_PORT_A_DDR ← ((byte*)) 56322
Promoting word/dword/signed dword to byte* in CIA1_PORT_B_DDR ← ((byte*)) 56323
INITIAL CONTROL FLOW GRAPH
@begin: scope:[] from
(byte*) PROCPORT ← ((byte*)) (byte/signed byte/word/signed word/dword/signed dword) 1
@ -267,6 +287,10 @@ INITIAL CONTROL FLOW GRAPH
(byte*) SPRITES_MC2 ← ((byte*)) (word/dword/signed dword) 53286
(byte*) SPRITES_COLS ← ((byte*)) (word/dword/signed dword) 53287
(byte*) COLS ← ((byte*)) (word/dword/signed dword) 55296
(byte*) CIA1_PORT_A ← ((byte*)) (word/dword/signed dword) 56320
(byte*) CIA1_PORT_B ← ((byte*)) (word/dword/signed dword) 56321
(byte*) CIA1_PORT_A_DDR ← ((byte*)) (word/dword/signed dword) 56322
(byte*) CIA1_PORT_B_DDR ← ((byte*)) (word/dword/signed dword) 56323
(byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
(byte) WHITE ← (byte/signed byte/word/signed word/dword/signed dword) 1
(byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
@ -349,22 +373,26 @@ Eliminating unused variable (byte*) SPRITES_MC1 and assignment [13] (byte*) SPRI
Eliminating unused variable (byte*) SPRITES_MC2 and assignment [14] (byte*) SPRITES_MC2 ← ((byte*)) (word/dword/signed dword) 53286
Eliminating unused variable (byte*) SPRITES_COLS and assignment [15] (byte*) SPRITES_COLS ← ((byte*)) (word/dword/signed dword) 53287
Eliminating unused variable (byte*) COLS and assignment [16] (byte*) COLS ← ((byte*)) (word/dword/signed dword) 55296
Eliminating unused variable (byte) BLACK and assignment [17] (byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
Eliminating unused variable (byte) WHITE and assignment [18] (byte) WHITE ← (byte/signed byte/word/signed word/dword/signed dword) 1
Eliminating unused variable (byte) RED and assignment [19] (byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
Eliminating unused variable (byte) CYAN and assignment [20] (byte) CYAN ← (byte/signed byte/word/signed word/dword/signed dword) 3
Eliminating unused variable (byte) PURPLE and assignment [21] (byte) PURPLE ← (byte/signed byte/word/signed word/dword/signed dword) 4
Eliminating unused variable (byte) GREEN and assignment [22] (byte) GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 5
Eliminating unused variable (byte) BLUE and assignment [23] (byte) BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 6
Eliminating unused variable (byte) YELLOW and assignment [24] (byte) YELLOW ← (byte/signed byte/word/signed word/dword/signed dword) 7
Eliminating unused variable (byte) ORANGE and assignment [25] (byte) ORANGE ← (byte/signed byte/word/signed word/dword/signed dword) 8
Eliminating unused variable (byte) BROWN and assignment [26] (byte) BROWN ← (byte/signed byte/word/signed word/dword/signed dword) 9
Eliminating unused variable (byte) PINK and assignment [27] (byte) PINK ← (byte/signed byte/word/signed word/dword/signed dword) 10
Eliminating unused variable (byte) DARK_GREY and assignment [28] (byte) DARK_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 11
Eliminating unused variable (byte) GREY and assignment [29] (byte) GREY ← (byte/signed byte/word/signed word/dword/signed dword) 12
Eliminating unused variable (byte) LIGHT_GREEN and assignment [30] (byte) LIGHT_GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 13
Eliminating unused variable (byte) LIGHT_BLUE and assignment [31] (byte) LIGHT_BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 14
Eliminating unused variable (byte) LIGHT_GREY and assignment [32] (byte) LIGHT_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 15
Eliminating unused variable (byte*) CIA1_PORT_A and assignment [17] (byte*) CIA1_PORT_A ← ((byte*)) (word/dword/signed dword) 56320
Eliminating unused variable (byte*) CIA1_PORT_B and assignment [18] (byte*) CIA1_PORT_B ← ((byte*)) (word/dword/signed dword) 56321
Eliminating unused variable (byte*) CIA1_PORT_A_DDR and assignment [19] (byte*) CIA1_PORT_A_DDR ← ((byte*)) (word/dword/signed dword) 56322
Eliminating unused variable (byte*) CIA1_PORT_B_DDR and assignment [20] (byte*) CIA1_PORT_B_DDR ← ((byte*)) (word/dword/signed dword) 56323
Eliminating unused variable (byte) BLACK and assignment [21] (byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
Eliminating unused variable (byte) WHITE and assignment [22] (byte) WHITE ← (byte/signed byte/word/signed word/dword/signed dword) 1
Eliminating unused variable (byte) RED and assignment [23] (byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
Eliminating unused variable (byte) CYAN and assignment [24] (byte) CYAN ← (byte/signed byte/word/signed word/dword/signed dword) 3
Eliminating unused variable (byte) PURPLE and assignment [25] (byte) PURPLE ← (byte/signed byte/word/signed word/dword/signed dword) 4
Eliminating unused variable (byte) GREEN and assignment [26] (byte) GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 5
Eliminating unused variable (byte) BLUE and assignment [27] (byte) BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 6
Eliminating unused variable (byte) YELLOW and assignment [28] (byte) YELLOW ← (byte/signed byte/word/signed word/dword/signed dword) 7
Eliminating unused variable (byte) ORANGE and assignment [29] (byte) ORANGE ← (byte/signed byte/word/signed word/dword/signed dword) 8
Eliminating unused variable (byte) BROWN and assignment [30] (byte) BROWN ← (byte/signed byte/word/signed word/dword/signed dword) 9
Eliminating unused variable (byte) PINK and assignment [31] (byte) PINK ← (byte/signed byte/word/signed word/dword/signed dword) 10
Eliminating unused variable (byte) DARK_GREY and assignment [32] (byte) DARK_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 11
Eliminating unused variable (byte) GREY and assignment [33] (byte) GREY ← (byte/signed byte/word/signed word/dword/signed dword) 12
Eliminating unused variable (byte) LIGHT_GREEN and assignment [34] (byte) LIGHT_GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 13
Eliminating unused variable (byte) LIGHT_BLUE and assignment [35] (byte) LIGHT_BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 14
Eliminating unused variable (byte) LIGHT_GREY and assignment [36] (byte) LIGHT_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 15
Eliminating unused variable - keeping the call (void~) main::$2
Removing empty block main::@4
Removing empty block main::@6

58
src/test/java/dk/camelot64/kickc/test/ref/signed-words.log
View File

@ -97,6 +97,14 @@ const byte* SPRITES_COLS = $d027;
const byte* COLS = $d800;
// CIA#1 Port A: keyboard matrix columns and joystick #2
const byte* CIA1_PORT_A = $dc00;
// CIA#1 Port B: keyboard matrix rows and joystick #1.
const byte* CIA1_PORT_B = $dc01;
// CIA #1 Port A data direction register.
const byte* CIA1_PORT_A_DDR = $dc02;
// CIA #1 Port B data direction register.
const byte* CIA1_PORT_B_DDR = $dc03;
const byte BLACK = $0;
const byte WHITE = $1;
@ -135,6 +143,10 @@ STATEMENTS
(byte*) SPRITES_MC2 ← (word/dword/signed dword) 53286
(byte*) SPRITES_COLS ← (word/dword/signed dword) 53287
(byte*) COLS ← (word/dword/signed dword) 55296
(byte*) CIA1_PORT_A ← (word/dword/signed dword) 56320
(byte*) CIA1_PORT_B ← (word/dword/signed dword) 56321
(byte*) CIA1_PORT_A_DDR ← (word/dword/signed dword) 56322
(byte*) CIA1_PORT_B_DDR ← (word/dword/signed dword) 56323
(byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
(byte) WHITE ← (byte/signed byte/word/signed word/dword/signed dword) 1
(byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
@ -249,6 +261,10 @@ SYMBOLS
(byte*) BORDERCOL
(byte) BROWN
(byte*) CHARGEN
(byte*) CIA1_PORT_A
(byte*) CIA1_PORT_A_DDR
(byte*) CIA1_PORT_B
(byte*) CIA1_PORT_B_DDR
(byte*) COLS
(byte) CYAN
(byte) DARK_GREY
@ -344,6 +360,10 @@ Promoting word/dword/signed dword to byte* in SPRITES_MC1 ← ((byte*)) 53285
Promoting word/dword/signed dword to byte* in SPRITES_MC2 ← ((byte*)) 53286
Promoting word/dword/signed dword to byte* in SPRITES_COLS ← ((byte*)) 53287
Promoting word/dword/signed dword to byte* in COLS ← ((byte*)) 55296
Promoting word/dword/signed dword to byte* in CIA1_PORT_A ← ((byte*)) 56320
Promoting word/dword/signed dword to byte* in CIA1_PORT_B ← ((byte*)) 56321
Promoting word/dword/signed dword to byte* in CIA1_PORT_A_DDR ← ((byte*)) 56322
Promoting word/dword/signed dword to byte* in CIA1_PORT_B_DDR ← ((byte*)) 56323
Promoting word/signed word/dword/signed dword to byte* in SCREEN ← ((byte*)) 1024
Promoting word/signed word/dword/signed dword to byte* in SPRITE ← ((byte*)) 8192
INITIAL CONTROL FLOW GRAPH
@ -365,6 +385,10 @@ INITIAL CONTROL FLOW GRAPH
(byte*) SPRITES_MC2 ← ((byte*)) (word/dword/signed dword) 53286
(byte*) SPRITES_COLS ← ((byte*)) (word/dword/signed dword) 53287
(byte*) COLS ← ((byte*)) (word/dword/signed dword) 55296
(byte*) CIA1_PORT_A ← ((byte*)) (word/dword/signed dword) 56320
(byte*) CIA1_PORT_B ← ((byte*)) (word/dword/signed dword) 56321
(byte*) CIA1_PORT_A_DDR ← ((byte*)) (word/dword/signed dword) 56322
(byte*) CIA1_PORT_B_DDR ← ((byte*)) (word/dword/signed dword) 56323
(byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
(byte) WHITE ← (byte/signed byte/word/signed word/dword/signed dword) 1
(byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
@ -508,21 +532,25 @@ Eliminating unused variable (byte*) BGCOL and assignment [12] (byte*) BGCOL ←
Eliminating unused variable (byte*) SPRITES_MC1 and assignment [13] (byte*) SPRITES_MC1 ← ((byte*)) (word/dword/signed dword) 53285
Eliminating unused variable (byte*) SPRITES_MC2 and assignment [14] (byte*) SPRITES_MC2 ← ((byte*)) (word/dword/signed dword) 53286
Eliminating unused variable (byte*) COLS and assignment [16] (byte*) COLS ← ((byte*)) (word/dword/signed dword) 55296
Eliminating unused variable (byte) BLACK and assignment [17] (byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
Eliminating unused variable (byte) RED and assignment [19] (byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
Eliminating unused variable (byte) CYAN and assignment [20] (byte) CYAN ← (byte/signed byte/word/signed word/dword/signed dword) 3
Eliminating unused variable (byte) PURPLE and assignment [21] (byte) PURPLE ← (byte/signed byte/word/signed word/dword/signed dword) 4
Eliminating unused variable (byte) GREEN and assignment [22] (byte) GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 5
Eliminating unused variable (byte) BLUE and assignment [23] (byte) BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 6
Eliminating unused variable (byte) YELLOW and assignment [24] (byte) YELLOW ← (byte/signed byte/word/signed word/dword/signed dword) 7
Eliminating unused variable (byte) ORANGE and assignment [25] (byte) ORANGE ← (byte/signed byte/word/signed word/dword/signed dword) 8
Eliminating unused variable (byte) BROWN and assignment [26] (byte) BROWN ← (byte/signed byte/word/signed word/dword/signed dword) 9
Eliminating unused variable (byte) PINK and assignment [27] (byte) PINK ← (byte/signed byte/word/signed word/dword/signed dword) 10
Eliminating unused variable (byte) DARK_GREY and assignment [28] (byte) DARK_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 11
Eliminating unused variable (byte) GREY and assignment [29] (byte) GREY ← (byte/signed byte/word/signed word/dword/signed dword) 12
Eliminating unused variable (byte) LIGHT_GREEN and assignment [30] (byte) LIGHT_GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 13
Eliminating unused variable (byte) LIGHT_BLUE and assignment [31] (byte) LIGHT_BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 14
Eliminating unused variable (byte) LIGHT_GREY and assignment [32] (byte) LIGHT_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 15
Eliminating unused variable (byte*) CIA1_PORT_A and assignment [17] (byte*) CIA1_PORT_A ← ((byte*)) (word/dword/signed dword) 56320
Eliminating unused variable (byte*) CIA1_PORT_B and assignment [18] (byte*) CIA1_PORT_B ← ((byte*)) (word/dword/signed dword) 56321
Eliminating unused variable (byte*) CIA1_PORT_A_DDR and assignment [19] (byte*) CIA1_PORT_A_DDR ← ((byte*)) (word/dword/signed dword) 56322
Eliminating unused variable (byte*) CIA1_PORT_B_DDR and assignment [20] (byte*) CIA1_PORT_B_DDR ← ((byte*)) (word/dword/signed dword) 56323
Eliminating unused variable (byte) BLACK and assignment [21] (byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
Eliminating unused variable (byte) RED and assignment [23] (byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
Eliminating unused variable (byte) CYAN and assignment [24] (byte) CYAN ← (byte/signed byte/word/signed word/dword/signed dword) 3
Eliminating unused variable (byte) PURPLE and assignment [25] (byte) PURPLE ← (byte/signed byte/word/signed word/dword/signed dword) 4
Eliminating unused variable (byte) GREEN and assignment [26] (byte) GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 5
Eliminating unused variable (byte) BLUE and assignment [27] (byte) BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 6
Eliminating unused variable (byte) YELLOW and assignment [28] (byte) YELLOW ← (byte/signed byte/word/signed word/dword/signed dword) 7
Eliminating unused variable (byte) ORANGE and assignment [29] (byte) ORANGE ← (byte/signed byte/word/signed word/dword/signed dword) 8
Eliminating unused variable (byte) BROWN and assignment [30] (byte) BROWN ← (byte/signed byte/word/signed word/dword/signed dword) 9
Eliminating unused variable (byte) PINK and assignment [31] (byte) PINK ← (byte/signed byte/word/signed word/dword/signed dword) 10
Eliminating unused variable (byte) DARK_GREY and assignment [32] (byte) DARK_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 11
Eliminating unused variable (byte) GREY and assignment [33] (byte) GREY ← (byte/signed byte/word/signed word/dword/signed dword) 12
Eliminating unused variable (byte) LIGHT_GREEN and assignment [34] (byte) LIGHT_GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 13
Eliminating unused variable (byte) LIGHT_BLUE and assignment [35] (byte) LIGHT_BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 14
Eliminating unused variable (byte) LIGHT_GREY and assignment [36] (byte) LIGHT_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 15
Eliminating unused variable - keeping the call (void~) main::$0
Eliminating unused variable - keeping the call (void~) main::$2
Removing empty block main::@4

62
src/test/java/dk/camelot64/kickc/test/ref/sinus-sprites.log
View File

@ -238,6 +238,14 @@ const byte* SPRITES_COLS = $d027;
const byte* COLS = $d800;
// CIA#1 Port A: keyboard matrix columns and joystick #2
const byte* CIA1_PORT_A = $dc00;
// CIA#1 Port B: keyboard matrix rows and joystick #1.
const byte* CIA1_PORT_B = $dc01;
// CIA #1 Port A data direction register.
const byte* CIA1_PORT_A_DDR = $dc02;
// CIA #1 Port B data direction register.
const byte* CIA1_PORT_B_DDR = $dc03;
const byte BLACK = $0;
const byte WHITE = $1;
@ -657,6 +665,10 @@ STATEMENTS
(byte*) SPRITES_MC2 ← (word/dword/signed dword) 53286
(byte*) SPRITES_COLS ← (word/dword/signed dword) 53287
(byte*) COLS ← (word/dword/signed dword) 55296
(byte*) CIA1_PORT_A ← (word/dword/signed dword) 56320
(byte*) CIA1_PORT_B ← (word/dword/signed dword) 56321
(byte*) CIA1_PORT_A_DDR ← (word/dword/signed dword) 56322
(byte*) CIA1_PORT_B_DDR ← (word/dword/signed dword) 56323
(byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
(byte) WHITE ← (byte/signed byte/word/signed word/dword/signed dword) 1
(byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
@ -1216,6 +1228,10 @@ SYMBOLS
(byte*) BORDERCOL
(byte) BROWN
(byte*) CHARGEN
(byte*) CIA1_PORT_A
(byte*) CIA1_PORT_A_DDR
(byte*) CIA1_PORT_B
(byte*) CIA1_PORT_B_DDR
(byte*) COLS
(byte) CYAN
(byte) DARK_GREY
@ -1592,6 +1608,10 @@ Promoting word/dword/signed dword to byte* in SPRITES_MC1 ← ((byte*)) 53285
Promoting word/dword/signed dword to byte* in SPRITES_MC2 ← ((byte*)) 53286
Promoting word/dword/signed dword to byte* in SPRITES_COLS ← ((byte*)) 53287
Promoting word/dword/signed dword to byte* in COLS ← ((byte*)) 55296
Promoting word/dword/signed dword to byte* in CIA1_PORT_A ← ((byte*)) 56320
Promoting word/dword/signed dword to byte* in CIA1_PORT_B ← ((byte*)) 56321
Promoting word/dword/signed dword to byte* in CIA1_PORT_A_DDR ← ((byte*)) 56322
Promoting word/dword/signed dword to byte* in CIA1_PORT_B_DDR ← ((byte*)) 56323
Promoting byte/word/signed word/dword/signed dword to byte* in memLo ← ((byte*)) 254
Promoting byte/word/signed word/dword/signed dword to byte* in memHi ← ((byte*)) 255
Promoting word/signed word/dword/signed dword to byte* in SCREEN ← ((byte*)) 1024
@ -1616,6 +1636,10 @@ INITIAL CONTROL FLOW GRAPH
(byte*) SPRITES_MC2 ← ((byte*)) (word/dword/signed dword) 53286
(byte*) SPRITES_COLS ← ((byte*)) (word/dword/signed dword) 53287
(byte*) COLS ← ((byte*)) (word/dword/signed dword) 55296
(byte*) CIA1_PORT_A ← ((byte*)) (word/dword/signed dword) 56320
(byte*) CIA1_PORT_B ← ((byte*)) (word/dword/signed dword) 56321
(byte*) CIA1_PORT_A_DDR ← ((byte*)) (word/dword/signed dword) 56322
(byte*) CIA1_PORT_B_DDR ← ((byte*)) (word/dword/signed dword) 56323
(byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
(byte) WHITE ← (byte/signed byte/word/signed word/dword/signed dword) 1
(byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
@ -2420,28 +2444,32 @@ Eliminating unused variable (byte*) SPRITES_MC and assignment [9] (byte*) SPRITE
Eliminating unused variable (byte*) BGCOL and assignment [12] (byte*) BGCOL ← ((byte*)) (word/dword/signed dword) 53281
Eliminating unused variable (byte*) SPRITES_MC1 and assignment [13] (byte*) SPRITES_MC1 ← ((byte*)) (word/dword/signed dword) 53285
Eliminating unused variable (byte*) SPRITES_MC2 and assignment [14] (byte*) SPRITES_MC2 ← ((byte*)) (word/dword/signed dword) 53286
Eliminating unused variable (byte) BLACK and assignment [17] (byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
Eliminating unused variable (byte) WHITE and assignment [18] (byte) WHITE ← (byte/signed byte/word/signed word/dword/signed dword) 1
Eliminating unused variable (byte) RED and assignment [19] (byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
Eliminating unused variable (byte) CYAN and assignment [20] (byte) CYAN ← (byte/signed byte/word/signed word/dword/signed dword) 3
Eliminating unused variable (byte) PURPLE and assignment [21] (byte) PURPLE ← (byte/signed byte/word/signed word/dword/signed dword) 4
Eliminating unused variable (byte) GREEN and assignment [22] (byte) GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 5
Eliminating unused variable (byte) BLUE and assignment [23] (byte) BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 6
Eliminating unused variable (byte) YELLOW and assignment [24] (byte) YELLOW ← (byte/signed byte/word/signed word/dword/signed dword) 7
Eliminating unused variable (byte) ORANGE and assignment [25] (byte) ORANGE ← (byte/signed byte/word/signed word/dword/signed dword) 8
Eliminating unused variable (byte) BROWN and assignment [26] (byte) BROWN ← (byte/signed byte/word/signed word/dword/signed dword) 9
Eliminating unused variable (byte) PINK and assignment [27] (byte) PINK ← (byte/signed byte/word/signed word/dword/signed dword) 10
Eliminating unused variable (byte) DARK_GREY and assignment [28] (byte) DARK_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 11
Eliminating unused variable (byte) GREY and assignment [29] (byte) GREY ← (byte/signed byte/word/signed word/dword/signed dword) 12
Eliminating unused variable (byte) LIGHT_GREEN and assignment [30] (byte) LIGHT_GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 13
Eliminating unused variable (byte) LIGHT_BLUE and assignment [31] (byte) LIGHT_BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 14
Eliminating unused variable (byte) LIGHT_GREY and assignment [32] (byte) LIGHT_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 15
Eliminating unused variable (byte*) CIA1_PORT_A and assignment [17] (byte*) CIA1_PORT_A ← ((byte*)) (word/dword/signed dword) 56320
Eliminating unused variable (byte*) CIA1_PORT_B and assignment [18] (byte*) CIA1_PORT_B ← ((byte*)) (word/dword/signed dword) 56321
Eliminating unused variable (byte*) CIA1_PORT_A_DDR and assignment [19] (byte*) CIA1_PORT_A_DDR ← ((byte*)) (word/dword/signed dword) 56322
Eliminating unused variable (byte*) CIA1_PORT_B_DDR and assignment [20] (byte*) CIA1_PORT_B_DDR ← ((byte*)) (word/dword/signed dword) 56323
Eliminating unused variable (byte) BLACK and assignment [21] (byte) BLACK ← (byte/signed byte/word/signed word/dword/signed dword) 0
Eliminating unused variable (byte) WHITE and assignment [22] (byte) WHITE ← (byte/signed byte/word/signed word/dword/signed dword) 1
Eliminating unused variable (byte) RED and assignment [23] (byte) RED ← (byte/signed byte/word/signed word/dword/signed dword) 2
Eliminating unused variable (byte) CYAN and assignment [24] (byte) CYAN ← (byte/signed byte/word/signed word/dword/signed dword) 3
Eliminating unused variable (byte) PURPLE and assignment [25] (byte) PURPLE ← (byte/signed byte/word/signed word/dword/signed dword) 4
Eliminating unused variable (byte) GREEN and assignment [26] (byte) GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 5
Eliminating unused variable (byte) BLUE and assignment [27] (byte) BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 6
Eliminating unused variable (byte) YELLOW and assignment [28] (byte) YELLOW ← (byte/signed byte/word/signed word/dword/signed dword) 7
Eliminating unused variable (byte) ORANGE and assignment [29] (byte) ORANGE ← (byte/signed byte/word/signed word/dword/signed dword) 8
Eliminating unused variable (byte) BROWN and assignment [30] (byte) BROWN ← (byte/signed byte/word/signed word/dword/signed dword) 9
Eliminating unused variable (byte) PINK and assignment [31] (byte) PINK ← (byte/signed byte/word/signed word/dword/signed dword) 10
Eliminating unused variable (byte) DARK_GREY and assignment [32] (byte) DARK_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 11
Eliminating unused variable (byte) GREY and assignment [33] (byte) GREY ← (byte/signed byte/word/signed word/dword/signed dword) 12
Eliminating unused variable (byte) LIGHT_GREEN and assignment [34] (byte) LIGHT_GREEN ← (byte/signed byte/word/signed word/dword/signed dword) 13
Eliminating unused variable (byte) LIGHT_BLUE and assignment [35] (byte) LIGHT_BLUE ← (byte/signed byte/word/signed word/dword/signed dword) 14
Eliminating unused variable (byte) LIGHT_GREY and assignment [36] (byte) LIGHT_GREY ← (byte/signed byte/word/signed word/dword/signed dword) 15
Eliminating unused variable - keeping the call (void~) setFAC::$1
Eliminating unused variable - keeping the call (void~) setMEMtoFAC::$0
Eliminating unused variable - keeping the call (void~) addMEMtoFAC::$0
Eliminating unused variable - keeping the call (void~) divMEMbyFAC::$0
Eliminating unused variable - keeping the call (void~) mulFACbyMEM::$0
Eliminating unused variable (byte*) char_cursor and assignment [69] (byte*) char_cursor ← (byte*) line_cursor
Eliminating unused variable (byte*) char_cursor and assignment [73] (byte*) char_cursor ← (byte*) line_cursor
Eliminating unused variable - keeping the call (void~) main::$0
Eliminating unused variable - keeping the call (void~) main::$2
Eliminating unused variable - keeping the call (void~) init::$0

123
src/test/java/dk/camelot64/kickc/test/ref/test-keyboard.asm
View File

@ -6,12 +6,61 @@
.label CIA1_PORT_B = $dc01
.label CIA1_PORT_A_DDR = $dc02
.label CIA1_PORT_B_DDR = $dc03
.const KEY_3 = 8
.const KEY_W = 9
.const KEY_A = $a
.const KEY_4 = $b
.const KEY_Z = $c
.const KEY_S = $d
.const KEY_E = $e
.const KEY_5 = $10
.const KEY_R = $11
.const KEY_D = $12
.const KEY_6 = $13
.const KEY_C = $14
.const KEY_F = $15
.const KEY_T = $16
.const KEY_X = $17
.const KEY_7 = $18
.const KEY_Y = $19
.const KEY_G = $1a
.const KEY_8 = $1b
.const KEY_B = $1c
.const KEY_H = $1d
.const KEY_U = $1e
.const KEY_V = $1f
.const KEY_9 = $20
.const KEY_I = $21
.const KEY_J = $22
.const KEY_0 = $23
.const KEY_M = $24
.const KEY_K = $25
.const KEY_O = $26
.const KEY_N = $27
.const KEY_PLUS = $28
.const KEY_L = $2a
.const KEY_MINUS = $2b
.const KEY_DOT = $2c
.const KEY_COLON = $2d
.const KEY_AT = $2e
.const KEY_COMMA = $2f
.const KEY_POUND = $30
.const KEY_ASTERISK = $31
.const KEY_SEMICOLON = $32
.const KEY_EQUALS = $35
.const KEY_ARROW_UP = $36
.const KEY_SLASH = $37
.const KEY_1 = $38
.const KEY_ARROW_LEFT = $39
.const KEY_2 = $3b
.const KEY_SPACE = $3c
.const KEY_Q = $3e
jsr main
main: {
.label sc = 2
.label row_pressed_bits = 4
.label screen = 2
.label ch = 4
.label i = 4
lda #<$400
sta sc
lda #>$400
@ -76,67 +125,65 @@ main: {
bcc !+
inc screen+1
!:
ldx #0
lda #0
sta i
tax
b10:
lda chars,x
sta ch
jsr keyboard_char_pressed
jsr keyboard_get_keycode
cmp #$3f
beq b11
sta keyboard_key_pressed.key
jsr keyboard_key_pressed
cmp #0
beq b11
ldy i
txa
tay
lda ch
sta (screen),y
b12:
inx
cpx #6
bne b10
jmp b5
inc i
b11:
txa
tay
inx
cpx #$40
bne b10
b13:
lda #' '
ldy i
sta (screen),y
jmp b12
inc i
lda i
cmp #5
bcc b13
jmp b5
b8:
lda #'0'
sta (screen),y
jmp b9
chars: .byte '@', 'a', 'b', 'c', 'd', 'e'
}
keyboard_char_pressed: {
.label _1 = 5
.label ch = 4
ldy ch
jsr keyboard_matrix_row
keyboard_key_pressed: {
.label _1 = 6
.label key = 5
lda key
lsr
lsr
lsr
jsr keyboard_matrix_read
sta _1
ldy ch
jsr keyboard_matrix_col
and _1
rts
}
keyboard_matrix_col: {
lda keyboard_matrix_chars,y
lsr
lsr
lsr
lsr
lda #7
and key
tay
lda keyboard_matrix_col_bitmask,y
and _1
rts
}
keyboard_matrix_read: {
tay
lda keyboard_row_bits,y
lda keyboard_matrix_row_bitmask,y
sta CIA1_PORT_A
lda CIA1_PORT_B
eor #$ff
rts
}
keyboard_matrix_row: {
lda keyboard_matrix_chars,y
and #$f
keyboard_get_keycode: {
lda keyboard_char_keycodes,x
rts
}
keyboard_init: {
@ -146,6 +193,6 @@ keyboard_init: {
sta CIA1_PORT_B_DDR
rts
}
keyboard_row_bits: .byte $fe, $fd, $fb, $f7, $ef, $df, $bf, $7f
keyboard_matrix_row_bitmask: .byte $fe, $fd, $fb, $f7, $ef, $df, $bf, $7f
keyboard_matrix_col_bitmask: .byte 1, 2, 4, 8, $10, $20, $40, $80
keyboard_matrix_chars: .byte $65, $21, $43, $42, $22, $61
keyboard_char_keycodes: .byte KEY_AT, KEY_A, KEY_B, KEY_C, KEY_D, KEY_E, KEY_F, KEY_G, KEY_H, KEY_I, KEY_J, KEY_K, KEY_L, KEY_M, KEY_N, KEY_O, KEY_O, KEY_Q, KEY_R, KEY_S, KEY_T, KEY_U, KEY_V, KEY_W, KEY_X, KEY_Y, KEY_Z, $3f, KEY_POUND, $3f, KEY_ARROW_UP, KEY_ARROW_LEFT, KEY_SPACE, $3f, $3f, $3f, $3f, $3f, $3f, $3f, $3f, $3f, KEY_ASTERISK, KEY_PLUS, KEY_COMMA, KEY_MINUS, KEY_DOT, KEY_SLASH, KEY_0, KEY_1, KEY_2, KEY_3, KEY_4, KEY_5, KEY_6, KEY_7, KEY_8, KEY_9, KEY_COLON, KEY_SEMICOLON, $3f, KEY_EQUALS, $3f, $3f

185
src/test/java/dk/camelot64/kickc/test/ref/test-keyboard.cfg
View File

@ -1,13 +1,13 @@
@begin: scope:[] from
[0] phi() [ ] ( )
to:@6
@6: scope:[] from @begin
to:@5
@5: scope:[] from @begin
[1] phi() [ ] ( )
[2] call main param-assignment [ ] ( )
to:@end
@end: scope:[] from @6
@end: scope:[] from @5
[3] phi() [ ] ( )
main: scope:[main] from @6
main: scope:[main] from @5
[4] phi() [ ] ( main:2 [ ] )
to:main::@1
main::@1: scope:[main] from main main::@1
@ -15,12 +15,12 @@ main::@1: scope:[main] from main main::@1
[6] *((byte*) main::sc#2) ← (byte) ' ' [ main::sc#2 ] ( main:2 [ main::sc#2 ] )
[7] (byte*) main::sc#1 ← ++ (byte*) main::sc#2 [ main::sc#1 ] ( main:2 [ main::sc#1 ] )
[8] if((byte*) main::sc#1<(word/signed word/dword/signed dword) 1024+(word/signed word/dword/signed dword) 1000) goto main::@1 [ main::sc#1 ] ( main:2 [ main::sc#1 ] )
to:main::@13
main::@13: scope:[main] from main::@1
to:main::@14
main::@14: scope:[main] from main::@1
[9] phi() [ ] ( main:2 [ ] )
[10] call keyboard_init param-assignment [ ] ( main:2 [ ] )
to:main::@2
main::@2: scope:[main] from main::@12 main::@13
main::@2: scope:[main] from main::@13 main::@14
[11] if(true) goto main::@5 [ ] ( main:2 [ ] )
to:main::@return
main::@return: scope:[main] from main::@2
@ -29,107 +29,104 @@ main::@return: scope:[main] from main::@2
main::@5: scope:[main] from main::@2 main::@5
[13] if(*((const byte*) RASTER#0)!=(byte/word/signed word/dword/signed dword) 255) goto main::@5 [ ] ( main:2 [ ] )
to:main::@6
main::@6: scope:[main] from main::@19 main::@5
[14] (byte*) main::screen#12 ← phi( main::@5/((byte*))(word/signed word/dword/signed dword) 1024 main::@19/(byte*) main::screen#1 ) [ main::row#2 main::screen#12 ] ( main:2 [ main::row#2 main::screen#12 ] )
[14] (byte) main::row#2 ← phi( main::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@19/(byte) main::row#1 ) [ main::row#2 main::screen#12 ] ( main:2 [ main::row#2 main::screen#12 ] )
[15] (byte) keyboard_matrix_read::rowid#0 ← (byte) main::row#2 [ main::row#2 main::screen#12 keyboard_matrix_read::rowid#0 ] ( main:2 [ main::row#2 main::screen#12 keyboard_matrix_read::rowid#0 ] )
[16] call keyboard_matrix_read param-assignment [ main::row#2 main::screen#12 keyboard_matrix_read::return#2 ] ( main:2 [ main::row#2 main::screen#12 keyboard_matrix_read::return#2 ] )
[17] (byte) keyboard_matrix_read::return#0 ← (byte) keyboard_matrix_read::return#2 [ main::row#2 main::screen#12 keyboard_matrix_read::return#0 ] ( main:2 [ main::row#2 main::screen#12 keyboard_matrix_read::return#0 ] )
to:main::@26
main::@26: scope:[main] from main::@6
[18] (byte) main::row_pressed_bits#0 ← (byte) keyboard_matrix_read::return#0 [ main::row#2 main::screen#12 main::row_pressed_bits#0 ] ( main:2 [ main::row#2 main::screen#12 main::row_pressed_bits#0 ] )
main::@6: scope:[main] from main::@20 main::@5
[14] (byte*) main::screen#13 ← phi( main::@5/((byte*))(word/signed word/dword/signed dword) 1024 main::@20/(byte*) main::screen#1 ) [ main::row#2 main::screen#13 ] ( main:2 [ main::row#2 main::screen#13 ] )
[14] (byte) main::row#2 ← phi( main::@5/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@20/(byte) main::row#1 ) [ main::row#2 main::screen#13 ] ( main:2 [ main::row#2 main::screen#13 ] )
[15] (byte) keyboard_matrix_read::rowid#1 ← (byte) main::row#2 [ main::row#2 main::screen#13 keyboard_matrix_read::rowid#1 ] ( main:2 [ main::row#2 main::screen#13 keyboard_matrix_read::rowid#1 ] )
[16] call keyboard_matrix_read param-assignment [ main::row#2 main::screen#13 keyboard_matrix_read::return#0 ] ( main:2 [ main::row#2 main::screen#13 keyboard_matrix_read::return#0 ] )
[17] (byte) keyboard_matrix_read::return#3 ← (byte) keyboard_matrix_read::return#0 [ main::row#2 main::screen#13 keyboard_matrix_read::return#3 ] ( main:2 [ main::row#2 main::screen#13 keyboard_matrix_read::return#3 ] )
to:main::@28
main::@28: scope:[main] from main::@6
[18] (byte) main::row_pressed_bits#0 ← (byte) keyboard_matrix_read::return#3 [ main::row#2 main::screen#13 main::row_pressed_bits#0 ] ( main:2 [ main::row#2 main::screen#13 main::row_pressed_bits#0 ] )
to:main::@7
main::@7: scope:[main] from main::@26 main::@9
[19] (byte) main::col#2 ← phi( main::@26/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@9/(byte) main::col#1 ) [ main::row#2 main::screen#12 main::row_pressed_bits#2 main::col#2 ] ( main:2 [ main::row#2 main::screen#12 main::row_pressed_bits#2 main::col#2 ] )
[19] (byte) main::row_pressed_bits#2 ← phi( main::@26/(byte) main::row_pressed_bits#0 main::@9/(byte) main::row_pressed_bits#1 ) [ main::row#2 main::screen#12 main::row_pressed_bits#2 main::col#2 ] ( main:2 [ main::row#2 main::screen#12 main::row_pressed_bits#2 main::col#2 ] )
[20] (byte~) main::$5 ← (byte) main::row_pressed_bits#2 & (byte/word/signed word/dword/signed dword) 128 [ main::row#2 main::screen#12 main::row_pressed_bits#2 main::col#2 main::$5 ] ( main:2 [ main::row#2 main::screen#12 main::row_pressed_bits#2 main::col#2 main::$5 ] )
[21] if((byte~) main::$5==(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@8 [ main::row#2 main::screen#12 main::row_pressed_bits#2 main::col#2 ] ( main:2 [ main::row#2 main::screen#12 main::row_pressed_bits#2 main::col#2 ] )
to:main::@17
main::@17: scope:[main] from main::@7
[22] *((byte*) main::screen#12 + (byte) main::col#2) ← (byte) '1' [ main::row#2 main::screen#12 main::row_pressed_bits#2 main::col#2 ] ( main:2 [ main::row#2 main::screen#12 main::row_pressed_bits#2 main::col#2 ] )
main::@7: scope:[main] from main::@28 main::@9
[19] (byte) main::col#2 ← phi( main::@28/(byte/signed byte/word/signed word/dword/signed dword) 0 main::@9/(byte) main::col#1 ) [ main::row#2 main::screen#13 main::row_pressed_bits#2 main::col#2 ] ( main:2 [ main::row#2 main::screen#13 main::row_pressed_bits#2 main::col#2 ] )
[19] (byte) main::row_pressed_bits#2 ← phi( main::@28/(byte) main::row_pressed_bits#0 main::@9/(byte) main::row_pressed_bits#1 ) [ main::row#2 main::screen#13 main::row_pressed_bits#2 main::col#2 ] ( main:2 [ main::row#2 main::screen#13 main::row_pressed_bits#2 main::col#2 ] )
[20] (byte~) main::$5 ← (byte) main::row_pressed_bits#2 & (byte/word/signed word/dword/signed dword) 128 [ main::row#2 main::screen#13 main::row_pressed_bits#2 main::col#2 main::$5 ] ( main:2 [ main::row#2 main::screen#13 main::row_pressed_bits#2 main::col#2 main::$5 ] )
[21] if((byte~) main::$5==(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@8 [ main::row#2 main::screen#13 main::row_pressed_bits#2 main::col#2 ] ( main:2 [ main::row#2 main::screen#13 main::row_pressed_bits#2 main::col#2 ] )
to:main::@18
main::@18: scope:[main] from main::@7
[22] *((byte*) main::screen#13 + (byte) main::col#2) ← (byte) '1' [ main::row#2 main::screen#13 main::row_pressed_bits#2 main::col#2 ] ( main:2 [ main::row#2 main::screen#13 main::row_pressed_bits#2 main::col#2 ] )
to:main::@9
main::@9: scope:[main] from main::@17 main::@8
[23] (byte) main::row_pressed_bits#1 ← (byte) main::row_pressed_bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ main::row#2 main::screen#12 main::col#2 main::row_pressed_bits#1 ] ( main:2 [ main::row#2 main::screen#12 main::col#2 main::row_pressed_bits#1 ] )
[24] (byte) main::col#1 ← ++ (byte) main::col#2 [ main::row#2 main::screen#12 main::row_pressed_bits#1 main::col#1 ] ( main:2 [ main::row#2 main::screen#12 main::row_pressed_bits#1 main::col#1 ] )
[25] if((byte) main::col#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto main::@7 [ main::row#2 main::screen#12 main::row_pressed_bits#1 main::col#1 ] ( main:2 [ main::row#2 main::screen#12 main::row_pressed_bits#1 main::col#1 ] )
to:main::@19
main::@19: scope:[main] from main::@9
[26] (byte*) main::screen#1 ← (byte*) main::screen#12 + (byte/signed byte/word/signed word/dword/signed dword) 40 [ main::row#2 main::screen#1 ] ( main:2 [ main::row#2 main::screen#1 ] )
main::@9: scope:[main] from main::@18 main::@8
[23] (byte) main::row_pressed_bits#1 ← (byte) main::row_pressed_bits#2 << (byte/signed byte/word/signed word/dword/signed dword) 1 [ main::row#2 main::screen#13 main::col#2 main::row_pressed_bits#1 ] ( main:2 [ main::row#2 main::screen#13 main::col#2 main::row_pressed_bits#1 ] )
[24] (byte) main::col#1 ← ++ (byte) main::col#2 [ main::row#2 main::screen#13 main::row_pressed_bits#1 main::col#1 ] ( main:2 [ main::row#2 main::screen#13 main::row_pressed_bits#1 main::col#1 ] )
[25] if((byte) main::col#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto main::@7 [ main::row#2 main::screen#13 main::row_pressed_bits#1 main::col#1 ] ( main:2 [ main::row#2 main::screen#13 main::row_pressed_bits#1 main::col#1 ] )
to:main::@20
main::@20: scope:[main] from main::@9
[26] (byte*) main::screen#1 ← (byte*) main::screen#13 + (byte/signed byte/word/signed word/dword/signed dword) 40 [ main::row#2 main::screen#1 ] ( main:2 [ main::row#2 main::screen#1 ] )
[27] (byte) main::row#1 ← ++ (byte) main::row#2 [ main::row#1 main::screen#1 ] ( main:2 [ main::row#1 main::screen#1 ] )
[28] if((byte) main::row#1!=(byte/signed byte/word/signed word/dword/signed dword) 8) goto main::@6 [ main::row#1 main::screen#1 ] ( main:2 [ main::row#1 main::screen#1 ] )
to:main::@20
main::@20: scope:[main] from main::@19
to:main::@21
main::@21: scope:[main] from main::@20
[29] (byte*) main::screen#2 ← (byte*) main::screen#1 + (byte/signed byte/word/signed word/dword/signed dword) 40 [ main::screen#2 ] ( main:2 [ main::screen#2 ] )
to:main::@10
main::@10: scope:[main] from main::@12 main::@20
[30] (byte) main::i#2 ← phi( main::@12/(byte) main::i#1 main::@20/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ main::screen#2 main::i#2 ] ( main:2 [ main::screen#2 main::i#2 ] )
[31] (byte) main::ch#0 ← *((const byte[]) main::chars#0 + (byte) main::i#2) [ main::screen#2 main::i#2 main::ch#0 ] ( main:2 [ main::screen#2 main::i#2 main::ch#0 ] )
[32] (byte) keyboard_char_pressed::ch#0 ← (byte) main::ch#0 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::ch#0 ] ( main:2 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::ch#0 ] )
[33] call keyboard_char_pressed param-assignment [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::return#1 ] ( main:2 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::return#1 ] )
[34] (byte) keyboard_char_pressed::return#0 ← (byte) keyboard_char_pressed::return#1 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::return#0 ] ( main:2 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::return#0 ] )
to:main::@27
main::@27: scope:[main] from main::@10
[35] (byte~) main::$13 ← (byte) keyboard_char_pressed::return#0 [ main::screen#2 main::i#2 main::ch#0 main::$13 ] ( main:2 [ main::screen#2 main::i#2 main::ch#0 main::$13 ] )
[36] if((byte~) main::$13==(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@11 [ main::screen#2 main::i#2 main::ch#0 ] ( main:2 [ main::screen#2 main::i#2 main::ch#0 ] )
to:main::@21
main::@21: scope:[main] from main::@27
[37] *((byte*) main::screen#2 + (byte) main::i#2) ← (byte) main::ch#0 [ main::screen#2 main::i#2 ] ( main:2 [ main::screen#2 main::i#2 ] )
to:main::@12
main::@12: scope:[main] from main::@11 main::@21
[38] (byte) main::i#1 ← ++ (byte) main::i#2 [ main::screen#2 main::i#1 ] ( main:2 [ main::screen#2 main::i#1 ] )
[39] if((byte) main::i#1!=(byte/signed byte/word/signed word/dword/signed dword) 6) goto main::@10 [ main::screen#2 main::i#1 ] ( main:2 [ main::screen#2 main::i#1 ] )
main::@10: scope:[main] from main::@11 main::@21
[30] (byte) main::i#10 ← phi( main::@11/(byte) main::i#6 main::@21/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ main::screen#2 main::ch#2 main::i#10 ] ( main:2 [ main::screen#2 main::ch#2 main::i#10 ] )
[30] (byte) main::ch#2 ← phi( main::@11/(byte) main::ch#1 main::@21/(byte/signed byte/word/signed word/dword/signed dword) 0 ) [ main::screen#2 main::ch#2 main::i#10 ] ( main:2 [ main::screen#2 main::ch#2 main::i#10 ] )
[31] (byte) keyboard_get_keycode::ch#0 ← (byte) main::ch#2 [ main::screen#2 main::ch#2 main::i#10 keyboard_get_keycode::ch#0 ] ( main:2 [ main::screen#2 main::ch#2 main::i#10 keyboard_get_keycode::ch#0 ] )
[32] call keyboard_get_keycode param-assignment [ main::screen#2 main::ch#2 main::i#10 keyboard_get_keycode::return#0 ] ( main:2 [ main::screen#2 main::ch#2 main::i#10 keyboard_get_keycode::return#0 ] )
[33] (byte) keyboard_get_keycode::return#2 ← (byte) keyboard_get_keycode::return#0 [ main::screen#2 main::ch#2 main::i#10 keyboard_get_keycode::return#2 ] ( main:2 [ main::screen#2 main::ch#2 main::i#10 keyboard_get_keycode::return#2 ] )
to:main::@29
main::@29: scope:[main] from main::@10
[34] (byte) main::key#0 ← (byte) keyboard_get_keycode::return#2 [ main::screen#2 main::ch#2 main::i#10 main::key#0 ] ( main:2 [ main::screen#2 main::ch#2 main::i#10 main::key#0 ] )
[35] if((byte) main::key#0==(byte/signed byte/word/signed word/dword/signed dword) 63) goto main::@11 [ main::screen#2 main::ch#2 main::i#10 main::key#0 ] ( main:2 [ main::screen#2 main::ch#2 main::i#10 main::key#0 ] )
to:main::@22
main::@22: scope:[main] from main::@29
[36] (byte) keyboard_key_pressed::key#0 ← (byte) main::key#0 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::key#0 ] ( main:2 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::key#0 ] )
[37] call keyboard_key_pressed param-assignment [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::return#0 ] ( main:2 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::return#0 ] )
[38] (byte) keyboard_key_pressed::return#2 ← (byte) keyboard_key_pressed::return#0 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::return#2 ] ( main:2 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::return#2 ] )
to:main::@30
main::@30: scope:[main] from main::@22
[39] (byte~) main::$16 ← (byte) keyboard_key_pressed::return#2 [ main::screen#2 main::ch#2 main::i#10 main::$16 ] ( main:2 [ main::screen#2 main::ch#2 main::i#10 main::$16 ] )
[40] if((byte~) main::$16==(byte/signed byte/word/signed word/dword/signed dword) 0) goto main::@11 [ main::screen#2 main::ch#2 main::i#10 ] ( main:2 [ main::screen#2 main::ch#2 main::i#10 ] )
to:main::@23
main::@23: scope:[main] from main::@30
[41] *((byte*) main::screen#2 + (byte) main::i#10) ← (byte) main::ch#2 [ main::screen#2 main::ch#2 main::i#10 ] ( main:2 [ main::screen#2 main::ch#2 main::i#10 ] )
[42] (byte) main::i#1 ← ++ (byte) main::i#10 [ main::screen#2 main::ch#2 main::i#1 ] ( main:2 [ main::screen#2 main::ch#2 main::i#1 ] )
to:main::@11
main::@11: scope:[main] from main::@23 main::@29 main::@30
[43] (byte) main::i#6 ← phi( main::@30/(byte) main::i#10 main::@23/(byte) main::i#1 main::@29/(byte) main::i#10 ) [ main::screen#2 main::ch#2 main::i#6 ] ( main:2 [ main::screen#2 main::ch#2 main::i#6 ] )
[44] (byte) main::ch#1 ← ++ (byte) main::ch#2 [ main::screen#2 main::ch#1 main::i#6 ] ( main:2 [ main::screen#2 main::ch#1 main::i#6 ] )
[45] if((byte) main::ch#1!=(byte/signed byte/word/signed word/dword/signed dword) 64) goto main::@10 [ main::screen#2 main::ch#1 main::i#6 ] ( main:2 [ main::screen#2 main::ch#1 main::i#6 ] )
to:main::@13
main::@13: scope:[main] from main::@11 main::@13
[46] (byte) main::i#4 ← phi( main::@11/(byte) main::i#6 main::@13/(byte) main::i#2 ) [ main::screen#2 main::i#4 ] ( main:2 [ main::screen#2 main::i#4 ] )
[47] *((byte*) main::screen#2 + (byte) main::i#4) ← (byte) ' ' [ main::screen#2 main::i#4 ] ( main:2 [ main::screen#2 main::i#4 ] )
[48] (byte) main::i#2 ← ++ (byte) main::i#4 [ main::screen#2 main::i#2 ] ( main:2 [ main::screen#2 main::i#2 ] )
[49] if((byte) main::i#2<(byte/signed byte/word/signed word/dword/signed dword) 5) goto main::@13 [ main::screen#2 main::i#2 ] ( main:2 [ main::screen#2 main::i#2 ] )
to:main::@2
main::@11: scope:[main] from main::@27
[40] *((byte*) main::screen#2 + (byte) main::i#2) ← (byte) ' ' [ main::screen#2 main::i#2 ] ( main:2 [ main::screen#2 main::i#2 ] )
to:main::@12
main::@8: scope:[main] from main::@7
[41] *((byte*) main::screen#12 + (byte) main::col#2) ← (byte) '0' [ main::row#2 main::screen#12 main::row_pressed_bits#2 main::col#2 ] ( main:2 [ main::row#2 main::screen#12 main::row_pressed_bits#2 main::col#2 ] )
[50] *((byte*) main::screen#13 + (byte) main::col#2) ← (byte) '0' [ main::row#2 main::screen#13 main::row_pressed_bits#2 main::col#2 ] ( main:2 [ main::row#2 main::screen#13 main::row_pressed_bits#2 main::col#2 ] )
to:main::@9
keyboard_char_pressed: scope:[keyboard_char_pressed] from main::@10
[42] (byte) keyboard_matrix_row::ch#0 ← (byte) keyboard_char_pressed::ch#0 [ keyboard_char_pressed::ch#0 keyboard_matrix_row::ch#0 ] ( main:2::keyboard_char_pressed:33 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::ch#0 keyboard_matrix_row::ch#0 ] )
[43] call keyboard_matrix_row param-assignment [ keyboard_char_pressed::ch#0 keyboard_matrix_row::return#1 ] ( main:2::keyboard_char_pressed:33 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::ch#0 keyboard_matrix_row::return#1 ] )
[44] (byte) keyboard_matrix_row::return#0 ← (byte) keyboard_matrix_row::return#1 [ keyboard_char_pressed::ch#0 keyboard_matrix_row::return#0 ] ( main:2::keyboard_char_pressed:33 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::ch#0 keyboard_matrix_row::return#0 ] )
to:keyboard_char_pressed::@2
keyboard_char_pressed::@2: scope:[keyboard_char_pressed] from keyboard_char_pressed
[45] (byte) keyboard_matrix_read::rowid#1 ← (byte) keyboard_matrix_row::return#0 [ keyboard_char_pressed::ch#0 keyboard_matrix_read::rowid#1 ] ( main:2::keyboard_char_pressed:33 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::ch#0 keyboard_matrix_read::rowid#1 ] )
[46] call keyboard_matrix_read param-assignment [ keyboard_matrix_read::return#2 keyboard_char_pressed::ch#0 ] ( main:2::keyboard_char_pressed:33 [ main::screen#2 main::i#2 main::ch#0 keyboard_matrix_read::return#2 keyboard_char_pressed::ch#0 ] )
[47] (byte) keyboard_matrix_read::return#1 ← (byte) keyboard_matrix_read::return#2 [ keyboard_char_pressed::ch#0 keyboard_matrix_read::return#1 ] ( main:2::keyboard_char_pressed:33 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::ch#0 keyboard_matrix_read::return#1 ] )
to:keyboard_char_pressed::@3
keyboard_char_pressed::@3: scope:[keyboard_char_pressed] from keyboard_char_pressed::@2
[48] (byte~) keyboard_char_pressed::$1 ← (byte) keyboard_matrix_read::return#1 [ keyboard_char_pressed::ch#0 keyboard_char_pressed::$1 ] ( main:2::keyboard_char_pressed:33 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::ch#0 keyboard_char_pressed::$1 ] )
[49] (byte) keyboard_matrix_col::ch#0 ← (byte) keyboard_char_pressed::ch#0 [ keyboard_char_pressed::$1 keyboard_matrix_col::ch#0 ] ( main:2::keyboard_char_pressed:33 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::$1 keyboard_matrix_col::ch#0 ] )
[50] call keyboard_matrix_col param-assignment [ keyboard_char_pressed::$1 keyboard_matrix_col::return#1 ] ( main:2::keyboard_char_pressed:33 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::$1 keyboard_matrix_col::return#1 ] )
[51] (byte) keyboard_matrix_col::return#0 ← (byte) keyboard_matrix_col::return#1 [ keyboard_char_pressed::$1 keyboard_matrix_col::return#0 ] ( main:2::keyboard_char_pressed:33 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::$1 keyboard_matrix_col::return#0 ] )
to:keyboard_char_pressed::@4
keyboard_char_pressed::@4: scope:[keyboard_char_pressed] from keyboard_char_pressed::@3
[52] (byte~) keyboard_char_pressed::$2 ← (byte) keyboard_matrix_col::return#0 [ keyboard_char_pressed::$1 keyboard_char_pressed::$2 ] ( main:2::keyboard_char_pressed:33 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::$1 keyboard_char_pressed::$2 ] )
[53] (byte) keyboard_char_pressed::return#1 ← (byte~) keyboard_char_pressed::$1 & (byte~) keyboard_char_pressed::$2 [ keyboard_char_pressed::return#1 ] ( main:2::keyboard_char_pressed:33 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::return#1 ] )
to:keyboard_char_pressed::@return
keyboard_char_pressed::@return: scope:[keyboard_char_pressed] from keyboard_char_pressed::@4
[54] return [ keyboard_char_pressed::return#1 ] ( main:2::keyboard_char_pressed:33 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::return#1 ] )
keyboard_key_pressed: scope:[keyboard_key_pressed] from main::@22
[51] (byte) keyboard_matrix_read::rowid#0 ← (byte) keyboard_key_pressed::key#0 >> (byte/signed byte/word/signed word/dword/signed dword) 3 [ keyboard_key_pressed::key#0 keyboard_matrix_read::rowid#0 ] ( main:2::keyboard_key_pressed:37 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::key#0 keyboard_matrix_read::rowid#0 ] )
[52] call keyboard_matrix_read param-assignment [ keyboard_matrix_read::return#0 keyboard_key_pressed::key#0 ] ( main:2::keyboard_key_pressed:37 [ main::screen#2 main::ch#2 main::i#10 keyboard_matrix_read::return#0 keyboard_key_pressed::key#0 ] )
[53] (byte) keyboard_matrix_read::return#2 ← (byte) keyboard_matrix_read::return#0 [ keyboard_key_pressed::key#0 keyboard_matrix_read::return#2 ] ( main:2::keyboard_key_pressed:37 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::key#0 keyboard_matrix_read::return#2 ] )
to:keyboard_key_pressed::@2
keyboard_key_pressed::@2: scope:[keyboard_key_pressed] from keyboard_key_pressed
[54] (byte~) keyboard_key_pressed::$1 ← (byte) keyboard_matrix_read::return#2 [ keyboard_key_pressed::key#0 keyboard_key_pressed::$1 ] ( main:2::keyboard_key_pressed:37 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::key#0 keyboard_key_pressed::$1 ] )
[55] (byte~) keyboard_key_pressed::$2 ← (byte) keyboard_key_pressed::key#0 & (byte/signed byte/word/signed word/dword/signed dword) 7 [ keyboard_key_pressed::$1 keyboard_key_pressed::$2 ] ( main:2::keyboard_key_pressed:37 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::$1 keyboard_key_pressed::$2 ] )
[56] (byte) keyboard_key_pressed::return#0 ← (byte~) keyboard_key_pressed::$1 & *((const byte[]) keyboard_matrix_col_bitmask#0 + (byte~) keyboard_key_pressed::$2) [ keyboard_key_pressed::return#0 ] ( main:2::keyboard_key_pressed:37 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::return#0 ] )
to:keyboard_key_pressed::@return
keyboard_key_pressed::@return: scope:[keyboard_key_pressed] from keyboard_key_pressed::@2
[57] return [ keyboard_key_pressed::return#0 ] ( main:2::keyboard_key_pressed:37 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::return#0 ] )
to:@return
keyboard_matrix_col: scope:[keyboard_matrix_col] from keyboard_char_pressed::@3
[55] (byte) keyboard_matrix_col::col_id#0 ← *((const byte[]) keyboard_matrix_chars#0 + (byte) keyboard_matrix_col::ch#0) >> (byte/signed byte/word/signed word/dword/signed dword) 4 [ keyboard_matrix_col::col_id#0 ] ( main:2::keyboard_char_pressed:33::keyboard_matrix_col:50 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::$1 keyboard_matrix_col::col_id#0 ] )
[56] (byte) keyboard_matrix_col::return#1 ← *((const byte[]) keyboard_matrix_col_bitmask#0 + (byte) keyboard_matrix_col::col_id#0) [ keyboard_matrix_col::return#1 ] ( main:2::keyboard_char_pressed:33::keyboard_matrix_col:50 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::$1 keyboard_matrix_col::return#1 ] )
to:keyboard_matrix_col::@return
keyboard_matrix_col::@return: scope:[keyboard_matrix_col] from keyboard_matrix_col
[57] return [ keyboard_matrix_col::return#1 ] ( main:2::keyboard_char_pressed:33::keyboard_matrix_col:50 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::$1 keyboard_matrix_col::return#1 ] )
to:@return
keyboard_matrix_read: scope:[keyboard_matrix_read] from keyboard_char_pressed::@2 main::@6
[58] (byte) keyboard_matrix_read::rowid#2 ← phi( keyboard_char_pressed::@2/(byte) keyboard_matrix_read::rowid#1 main::@6/(byte) keyboard_matrix_read::rowid#0 ) [ keyboard_matrix_read::rowid#2 ] ( main:2::keyboard_matrix_read:16 [ main::row#2 main::screen#12 keyboard_matrix_read::rowid#2 ] main:2::keyboard_char_pressed:33::keyboard_matrix_read:46 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::ch#0 keyboard_matrix_read::rowid#2 ] )
[59] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_row_bits#0 + (byte) keyboard_matrix_read::rowid#2) [ ] ( main:2::keyboard_matrix_read:16 [ main::row#2 main::screen#12 ] main:2::keyboard_char_pressed:33::keyboard_matrix_read:46 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::ch#0 ] )
[60] (byte) keyboard_matrix_read::return#2 ← ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#2 ] ( main:2::keyboard_matrix_read:16 [ main::row#2 main::screen#12 keyboard_matrix_read::return#2 ] main:2::keyboard_char_pressed:33::keyboard_matrix_read:46 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::ch#0 keyboard_matrix_read::return#2 ] )
keyboard_matrix_read: scope:[keyboard_matrix_read] from keyboard_key_pressed main::@6
[58] (byte) keyboard_matrix_read::rowid#2 ← phi( keyboard_key_pressed/(byte) keyboard_matrix_read::rowid#0 main::@6/(byte) keyboard_matrix_read::rowid#1 ) [ keyboard_matrix_read::rowid#2 ] ( main:2::keyboard_matrix_read:16 [ main::row#2 main::screen#13 keyboard_matrix_read::rowid#2 ] main:2::keyboard_key_pressed:37::keyboard_matrix_read:52 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::key#0 keyboard_matrix_read::rowid#2 ] )
[59] *((const byte*) CIA1_PORT_A#0) ← *((const byte[8]) keyboard_matrix_row_bitmask#0 + (byte) keyboard_matrix_read::rowid#2) [ ] ( main:2::keyboard_matrix_read:16 [ main::row#2 main::screen#13 ] main:2::keyboard_key_pressed:37::keyboard_matrix_read:52 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::key#0 ] )
[60] (byte) keyboard_matrix_read::return#0 ← ~ *((const byte*) CIA1_PORT_B#0) [ keyboard_matrix_read::return#0 ] ( main:2::keyboard_matrix_read:16 [ main::row#2 main::screen#13 keyboard_matrix_read::return#0 ] main:2::keyboard_key_pressed:37::keyboard_matrix_read:52 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::key#0 keyboard_matrix_read::return#0 ] )
to:keyboard_matrix_read::@return
keyboard_matrix_read::@return: scope:[keyboard_matrix_read] from keyboard_matrix_read
[61] return [ keyboard_matrix_read::return#2 ] ( main:2::keyboard_matrix_read:16 [ main::row#2 main::screen#12 keyboard_matrix_read::return#2 ] main:2::keyboard_char_pressed:33::keyboard_matrix_read:46 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::ch#0 keyboard_matrix_read::return#2 ] )
[61] return [ keyboard_matrix_read::return#0 ] ( main:2::keyboard_matrix_read:16 [ main::row#2 main::screen#13 keyboard_matrix_read::return#0 ] main:2::keyboard_key_pressed:37::keyboard_matrix_read:52 [ main::screen#2 main::ch#2 main::i#10 keyboard_key_pressed::key#0 keyboard_matrix_read::return#0 ] )
to:@return
keyboard_matrix_row: scope:[keyboard_matrix_row] from keyboard_char_pressed
[62] (byte) keyboard_matrix_row::return#1 ← *((const byte[]) keyboard_matrix_chars#0 + (byte) keyboard_matrix_row::ch#0) & (byte/signed byte/word/signed word/dword/signed dword) 15 [ keyboard_matrix_row::return#1 ] ( main:2::keyboard_char_pressed:33::keyboard_matrix_row:43 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::ch#0 keyboard_matrix_row::return#1 ] )
to:keyboard_matrix_row::@return
keyboard_matrix_row::@return: scope:[keyboard_matrix_row] from keyboard_matrix_row
[63] return [ keyboard_matrix_row::return#1 ] ( main:2::keyboard_char_pressed:33::keyboard_matrix_row:43 [ main::screen#2 main::i#2 main::ch#0 keyboard_char_pressed::ch#0 keyboard_matrix_row::return#1 ] )
keyboard_get_keycode: scope:[keyboard_get_keycode] from main::@10
[62] (byte) keyboard_get_keycode::return#0 ← *((const byte[]) keyboard_char_keycodes#0 + (byte) keyboard_get_keycode::ch#0) [ keyboard_get_keycode::return#0 ] ( main:2::keyboard_get_keycode:32 [ main::screen#2 main::ch#2 main::i#10 keyboard_get_keycode::return#0 ] )
to:keyboard_get_keycode::@return
keyboard_get_keycode::@return: scope:[keyboard_get_keycode] from keyboard_get_keycode
[63] return [ keyboard_get_keycode::return#0 ] ( main:2::keyboard_get_keycode:32 [ main::screen#2 main::ch#2 main::i#10 keyboard_get_keycode::return#0 ] )
to:@return
keyboard_init: scope:[keyboard_init] from main::@13
keyboard_init: scope:[keyboard_init] from main::@14
[64] *((const byte*) CIA1_PORT_A_DDR#0) ← (byte/word/signed word/dword/signed dword) 255 [ ] ( main:2::keyboard_init:10 [ ] )
[65] *((const byte*) CIA1_PORT_B_DDR#0) ← (byte/signed byte/word/signed word/dword/signed dword) 0 [ ] ( main:2::keyboard_init:10 [ ] )
to:keyboard_init::@return

4006
src/test/java/dk/camelot64/kickc/test/ref/test-keyboard.log
View File

File diff suppressed because it is too large Load Diff

229
src/test/java/dk/camelot64/kickc/test/ref/test-keyboard.sym
View File

@ -1,4 +1,4 @@
(label) @6
(label) @5
(label) @begin
(label) @end
(byte*) CIA1_PORT_A
@ -9,70 +9,159 @@
(const byte*) CIA1_PORT_B#0 CIA1_PORT_B = ((byte*))(word/dword/signed dword) 56321
(byte*) CIA1_PORT_B_DDR
(const byte*) CIA1_PORT_B_DDR#0 CIA1_PORT_B_DDR = ((byte*))(word/dword/signed dword) 56323
(byte) KEY_0
(const byte) KEY_0#0 KEY_0 = (byte/signed byte/word/signed word/dword/signed dword) 35
(byte) KEY_1
(const byte) KEY_1#0 KEY_1 = (byte/signed byte/word/signed word/dword/signed dword) 56
(byte) KEY_2
(const byte) KEY_2#0 KEY_2 = (byte/signed byte/word/signed word/dword/signed dword) 59
(byte) KEY_3
(const byte) KEY_3#0 KEY_3 = (byte/signed byte/word/signed word/dword/signed dword) 8
(byte) KEY_4
(const byte) KEY_4#0 KEY_4 = (byte/signed byte/word/signed word/dword/signed dword) 11
(byte) KEY_5
(const byte) KEY_5#0 KEY_5 = (byte/signed byte/word/signed word/dword/signed dword) 16
(byte) KEY_6
(const byte) KEY_6#0 KEY_6 = (byte/signed byte/word/signed word/dword/signed dword) 19
(byte) KEY_7
(const byte) KEY_7#0 KEY_7 = (byte/signed byte/word/signed word/dword/signed dword) 24
(byte) KEY_8
(const byte) KEY_8#0 KEY_8 = (byte/signed byte/word/signed word/dword/signed dword) 27
(byte) KEY_9
(const byte) KEY_9#0 KEY_9 = (byte/signed byte/word/signed word/dword/signed dword) 32
(byte) KEY_A
(const byte) KEY_A#0 KEY_A = (byte/signed byte/word/signed word/dword/signed dword) 10
(byte) KEY_ARROW_LEFT
(const byte) KEY_ARROW_LEFT#0 KEY_ARROW_LEFT = (byte/signed byte/word/signed word/dword/signed dword) 57
(byte) KEY_ARROW_UP
(const byte) KEY_ARROW_UP#0 KEY_ARROW_UP = (byte/signed byte/word/signed word/dword/signed dword) 54
(byte) KEY_ASTERISK
(const byte) KEY_ASTERISK#0 KEY_ASTERISK = (byte/signed byte/word/signed word/dword/signed dword) 49
(byte) KEY_AT
(const byte) KEY_AT#0 KEY_AT = (byte/signed byte/word/signed word/dword/signed dword) 46
(byte) KEY_B
(const byte) KEY_B#0 KEY_B = (byte/signed byte/word/signed word/dword/signed dword) 28
(byte) KEY_C
(const byte) KEY_C#0 KEY_C = (byte/signed byte/word/signed word/dword/signed dword) 20
(byte) KEY_COLON
(const byte) KEY_COLON#0 KEY_COLON = (byte/signed byte/word/signed word/dword/signed dword) 45
(byte) KEY_COMMA
(const byte) KEY_COMMA#0 KEY_COMMA = (byte/signed byte/word/signed word/dword/signed dword) 47
(byte) KEY_D
(const byte) KEY_D#0 KEY_D = (byte/signed byte/word/signed word/dword/signed dword) 18
(byte) KEY_DOT
(const byte) KEY_DOT#0 KEY_DOT = (byte/signed byte/word/signed word/dword/signed dword) 44
(byte) KEY_E
(const byte) KEY_E#0 KEY_E = (byte/signed byte/word/signed word/dword/signed dword) 14
(byte) KEY_EQUALS
(const byte) KEY_EQUALS#0 KEY_EQUALS = (byte/signed byte/word/signed word/dword/signed dword) 53
(byte) KEY_F
(const byte) KEY_F#0 KEY_F = (byte/signed byte/word/signed word/dword/signed dword) 21
(byte) KEY_G
(const byte) KEY_G#0 KEY_G = (byte/signed byte/word/signed word/dword/signed dword) 26
(byte) KEY_H
(const byte) KEY_H#0 KEY_H = (byte/signed byte/word/signed word/dword/signed dword) 29
(byte) KEY_I
(const byte) KEY_I#0 KEY_I = (byte/signed byte/word/signed word/dword/signed dword) 33
(byte) KEY_J
(const byte) KEY_J#0 KEY_J = (byte/signed byte/word/signed word/dword/signed dword) 34
(byte) KEY_K
(const byte) KEY_K#0 KEY_K = (byte/signed byte/word/signed word/dword/signed dword) 37
(byte) KEY_L
(const byte) KEY_L#0 KEY_L = (byte/signed byte/word/signed word/dword/signed dword) 42
(byte) KEY_M
(const byte) KEY_M#0 KEY_M = (byte/signed byte/word/signed word/dword/signed dword) 36
(byte) KEY_MINUS
(const byte) KEY_MINUS#0 KEY_MINUS = (byte/signed byte/word/signed word/dword/signed dword) 43
(byte) KEY_N
(const byte) KEY_N#0 KEY_N = (byte/signed byte/word/signed word/dword/signed dword) 39
(byte) KEY_O
(const byte) KEY_O#0 KEY_O = (byte/signed byte/word/signed word/dword/signed dword) 38
(byte) KEY_PLUS
(const byte) KEY_PLUS#0 KEY_PLUS = (byte/signed byte/word/signed word/dword/signed dword) 40
(byte) KEY_POUND
(const byte) KEY_POUND#0 KEY_POUND = (byte/signed byte/word/signed word/dword/signed dword) 48
(byte) KEY_Q
(const byte) KEY_Q#0 KEY_Q = (byte/signed byte/word/signed word/dword/signed dword) 62
(byte) KEY_R
(const byte) KEY_R#0 KEY_R = (byte/signed byte/word/signed word/dword/signed dword) 17
(byte) KEY_S
(const byte) KEY_S#0 KEY_S = (byte/signed byte/word/signed word/dword/signed dword) 13
(byte) KEY_SEMICOLON
(const byte) KEY_SEMICOLON#0 KEY_SEMICOLON = (byte/signed byte/word/signed word/dword/signed dword) 50
(byte) KEY_SLASH
(const byte) KEY_SLASH#0 KEY_SLASH = (byte/signed byte/word/signed word/dword/signed dword) 55
(byte) KEY_SPACE
(const byte) KEY_SPACE#0 KEY_SPACE = (byte/signed byte/word/signed word/dword/signed dword) 60
(byte) KEY_T
(const byte) KEY_T#0 KEY_T = (byte/signed byte/word/signed word/dword/signed dword) 22
(byte) KEY_U
(const byte) KEY_U#0 KEY_U = (byte/signed byte/word/signed word/dword/signed dword) 30
(byte) KEY_V
(const byte) KEY_V#0 KEY_V = (byte/signed byte/word/signed word/dword/signed dword) 31
(byte) KEY_W
(const byte) KEY_W#0 KEY_W = (byte/signed byte/word/signed word/dword/signed dword) 9
(byte) KEY_X
(const byte) KEY_X#0 KEY_X = (byte/signed byte/word/signed word/dword/signed dword) 23
(byte) KEY_Y
(const byte) KEY_Y#0 KEY_Y = (byte/signed byte/word/signed word/dword/signed dword) 25
(byte) KEY_Z
(const byte) KEY_Z#0 KEY_Z = (byte/signed byte/word/signed word/dword/signed dword) 12
(byte*) RASTER
(const byte*) RASTER#0 RASTER = ((byte*))(word/dword/signed dword) 53266
(byte()) keyboard_char_pressed((byte) keyboard_char_pressed::ch)
(byte~) keyboard_char_pressed::$1 $1 zp ZP_BYTE:5 0.8
(byte~) keyboard_char_pressed::$2 reg byte a 4.0
(label) keyboard_char_pressed::@2
(label) keyboard_char_pressed::@3
(label) keyboard_char_pressed::@4
(label) keyboard_char_pressed::@return
(byte) keyboard_char_pressed::ch
(byte) keyboard_char_pressed::ch#0 ch zp ZP_BYTE:4 13.125
(byte) keyboard_char_pressed::return
(byte) keyboard_char_pressed::return#0 reg byte a 202.0
(byte) keyboard_char_pressed::return#1 reg byte a 34.33333333333333
(byte[]) keyboard_char_keycodes
(const byte[]) keyboard_char_keycodes#0 keyboard_char_keycodes = { (const byte) KEY_AT#0, (const byte) KEY_A#0, (const byte) KEY_B#0, (const byte) KEY_C#0, (const byte) KEY_D#0, (const byte) KEY_E#0, (const byte) KEY_F#0, (const byte) KEY_G#0, (const byte) KEY_H#0, (const byte) KEY_I#0, (const byte) KEY_J#0, (const byte) KEY_K#0, (const byte) KEY_L#0, (const byte) KEY_M#0, (const byte) KEY_N#0, (const byte) KEY_O#0, (const byte) KEY_O#0, (const byte) KEY_Q#0, (const byte) KEY_R#0, (const byte) KEY_S#0, (const byte) KEY_T#0, (const byte) KEY_U#0, (const byte) KEY_V#0, (const byte) KEY_W#0, (const byte) KEY_X#0, (const byte) KEY_Y#0, (const byte) KEY_Z#0, (byte/signed byte/word/signed word/dword/signed dword) 63, (const byte) KEY_POUND#0, (byte/signed byte/word/signed word/dword/signed dword) 63, (const byte) KEY_ARROW_UP#0, (const byte) KEY_ARROW_LEFT#0, (const byte) KEY_SPACE#0, (byte/signed byte/word/signed word/dword/signed dword) 63, (byte/signed byte/word/signed word/dword/signed dword) 63, (byte/signed byte/word/signed word/dword/signed dword) 63, (byte/signed byte/word/signed word/dword/signed dword) 63, (byte/signed byte/word/signed word/dword/signed dword) 63, (byte/signed byte/word/signed word/dword/signed dword) 63, (byte/signed byte/word/signed word/dword/signed dword) 63, (byte/signed byte/word/signed word/dword/signed dword) 63, (byte/signed byte/word/signed word/dword/signed dword) 63, (const byte) KEY_ASTERISK#0, (const byte) KEY_PLUS#0, (const byte) KEY_COMMA#0, (const byte) KEY_MINUS#0, (const byte) KEY_DOT#0, (const byte) KEY_SLASH#0, (const byte) KEY_0#0, (const byte) KEY_1#0, (const byte) KEY_2#0, (const byte) KEY_3#0, (const byte) KEY_4#0, (const byte) KEY_5#0, (const byte) KEY_6#0, (const byte) KEY_7#0, (const byte) KEY_8#0, (const byte) KEY_9#0, (const byte) KEY_COLON#0, (const byte) KEY_SEMICOLON#0, (byte/signed byte/word/signed word/dword/signed dword) 63, (const byte) KEY_EQUALS#0, (byte/signed byte/word/signed word/dword/signed dword) 63, (byte/signed byte/word/signed word/dword/signed dword) 63 }
(byte()) keyboard_get_keycode((byte) keyboard_get_keycode::ch)
(label) keyboard_get_keycode::@return
(byte) keyboard_get_keycode::ch
(byte) keyboard_get_keycode::ch#0 reg byte x 103.0
(byte) keyboard_get_keycode::return
(byte) keyboard_get_keycode::return#0 reg byte a 34.33333333333333
(byte) keyboard_get_keycode::return#2 reg byte a 202.0
(void()) keyboard_init()
(label) keyboard_init::@return
(byte[]) keyboard_matrix_chars
(const byte[]) keyboard_matrix_chars#0 keyboard_matrix_chars = { (byte/signed byte/word/signed word/dword/signed dword) 101, (byte/signed byte/word/signed word/dword/signed dword) 33, (byte/signed byte/word/signed word/dword/signed dword) 67, (byte/signed byte/word/signed word/dword/signed dword) 66, (byte/signed byte/word/signed word/dword/signed dword) 34, (byte/signed byte/word/signed word/dword/signed dword) 97 }
(byte()) keyboard_matrix_col((byte) keyboard_matrix_col::ch)
(label) keyboard_matrix_col::@return
(byte) keyboard_matrix_col::ch
(byte) keyboard_matrix_col::ch#0 reg byte y 4.0
(byte) keyboard_matrix_col::col_id
(byte) keyboard_matrix_col::col_id#0 reg byte a 4.0
(byte) keyboard_matrix_col::return
(byte) keyboard_matrix_col::return#0 reg byte a 4.0
(byte) keyboard_matrix_col::return#1 reg byte a 1.3333333333333333
(byte()) keyboard_key_pressed((byte) keyboard_key_pressed::key)
(byte~) keyboard_key_pressed::$1 $1 zp ZP_BYTE:6 2.0
(byte~) keyboard_key_pressed::$2 reg byte a 4.0
(label) keyboard_key_pressed::@2
(label) keyboard_key_pressed::@return
(byte) keyboard_key_pressed::key
(byte) keyboard_key_pressed::key#0 key zp ZP_BYTE:5 20.999999999999996
(byte) keyboard_key_pressed::return
(byte) keyboard_key_pressed::return#0 reg byte a 34.33333333333333
(byte) keyboard_key_pressed::return#2 reg byte a 202.0
(byte[]) keyboard_matrix_col_bitmask
(const byte[]) keyboard_matrix_col_bitmask#0 keyboard_matrix_col_bitmask = { (byte/signed byte/word/signed word/dword/signed dword) 1, (byte/signed byte/word/signed word/dword/signed dword) 2, (byte/signed byte/word/signed word/dword/signed dword) 4, (byte/signed byte/word/signed word/dword/signed dword) 8, (byte/signed byte/word/signed word/dword/signed dword) 16, (byte/signed byte/word/signed word/dword/signed dword) 32, (byte/signed byte/word/signed word/dword/signed dword) 64, (byte/word/signed word/dword/signed dword) 128 }
(byte()) keyboard_matrix_read((byte) keyboard_matrix_read::rowid)
(label) keyboard_matrix_read::@return
(byte) keyboard_matrix_read::return
(byte) keyboard_matrix_read::return#0 reg byte a 202.0
(byte) keyboard_matrix_read::return#1 reg byte a 4.0
(byte) keyboard_matrix_read::return#2 reg byte a 26.25
(byte) keyboard_matrix_read::return#0 reg byte a 26.25
(byte) keyboard_matrix_read::return#2 reg byte a 4.0
(byte) keyboard_matrix_read::return#3 reg byte a 202.0
(byte) keyboard_matrix_read::row_pressed_bits
(byte) keyboard_matrix_read::rowid
(byte) keyboard_matrix_read::rowid#0 reg byte a 202.0
(byte) keyboard_matrix_read::rowid#1 reg byte a 4.0
(byte) keyboard_matrix_read::rowid#0 reg byte a 4.0
(byte) keyboard_matrix_read::rowid#1 reg byte a 202.0
(byte) keyboard_matrix_read::rowid#2 reg byte a 105.0
(byte()) keyboard_matrix_row((byte) keyboard_matrix_row::ch)
(label) keyboard_matrix_row::@return
(byte) keyboard_matrix_row::ch
(byte) keyboard_matrix_row::ch#0 reg byte y 4.0
(byte) keyboard_matrix_row::return
(byte) keyboard_matrix_row::return#0 reg byte a 4.0
(byte) keyboard_matrix_row::return#1 reg byte a 1.3333333333333333
(byte[8]) keyboard_row_bits
(const byte[8]) keyboard_row_bits#0 keyboard_row_bits = { (byte/word/signed word/dword/signed dword) 254, (byte/word/signed word/dword/signed dword) 253, (byte/word/signed word/dword/signed dword) 251, (byte/word/signed word/dword/signed dword) 247, (byte/word/signed word/dword/signed dword) 239, (byte/word/signed word/dword/signed dword) 223, (byte/word/signed word/dword/signed dword) 191, (byte/signed byte/word/signed word/dword/signed dword) 127 }
(byte[8]) keyboard_matrix_row_bitmask
(const byte[8]) keyboard_matrix_row_bitmask#0 keyboard_matrix_row_bitmask = { (byte/word/signed word/dword/signed dword) 254, (byte/word/signed word/dword/signed dword) 253, (byte/word/signed word/dword/signed dword) 251, (byte/word/signed word/dword/signed dword) 247, (byte/word/signed word/dword/signed dword) 239, (byte/word/signed word/dword/signed dword) 223, (byte/word/signed word/dword/signed dword) 191, (byte/signed byte/word/signed word/dword/signed dword) 127 }
(void()) main()
(byte~) main::$13 reg byte a 202.0
(byte~) main::$16 reg byte a 202.0
(byte~) main::$5 reg byte a 2002.0
(label) main::@1
(label) main::@10
(label) main::@11
(label) main::@12
(label) main::@13
(label) main::@17
(label) main::@19
(label) main::@14
(label) main::@18
(label) main::@2
(label) main::@20
(label) main::@21
(label) main::@26
(label) main::@27
(label) main::@22
(label) main::@23
(label) main::@28
(label) main::@29
(label) main::@30
(label) main::@5
(label) main::@6
(label) main::@7
@ -80,15 +169,19 @@
(label) main::@9
(label) main::@return
(byte) main::ch
(byte) main::ch#0 ch zp ZP_BYTE:4 50.5
(byte[]) main::chars
(const byte[]) main::chars#0 chars = { (byte) '@', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e' }
(byte) main::ch#1 reg byte x 151.5
(byte) main::ch#2 reg byte x 28.857142857142858
(byte) main::col
(byte) main::col#1 reg byte y 1501.5
(byte) main::col#2 reg byte y 667.3333333333334
(byte) main::i
(byte) main::i#1 reg byte x 151.5
(byte) main::i#2 reg byte x 56.11111111111111
(byte) main::i#1 i zp ZP_BYTE:4 202.0
(byte) main::i#10 i zp ZP_BYTE:4 42.08333333333333
(byte) main::i#2 i zp ZP_BYTE:4 151.5
(byte) main::i#4 i zp ZP_BYTE:4 202.0
(byte) main::i#6 i zp ZP_BYTE:4 168.33333333333331
(byte) main::key
(byte) main::key#0 reg byte a 151.5
(byte) main::row
(byte) main::row#1 reg byte x 151.5
(byte) main::row#2 reg byte x 21.642857142857142
@ -101,28 +194,26 @@
(byte*) main::sc#2 sc zp ZP_WORD:2 16.5
(byte*) main::screen
(byte*) main::screen#1 screen zp ZP_WORD:2 71.0
(byte*) main::screen#12 screen zp ZP_WORD:2 169.53846153846155
(byte*) main::screen#2 screen zp ZP_WORD:2 17.75
(byte*) main::screen#13 screen zp ZP_WORD:2 169.53846153846155
(byte*) main::screen#2 screen zp ZP_WORD:2 10.142857142857142
zp ZP_WORD:2 [ main::sc#2 main::sc#1 main::screen#12 main::screen#1 main::screen#2 ]
zp ZP_WORD:2 [ main::sc#2 main::sc#1 main::screen#13 main::screen#1 main::screen#2 ]
reg byte x [ main::row#2 main::row#1 ]
zp ZP_BYTE:4 [ main::row_pressed_bits#2 main::row_pressed_bits#0 main::row_pressed_bits#1 main::ch#0 keyboard_char_pressed::ch#0 ]
zp ZP_BYTE:4 [ main::row_pressed_bits#2 main::row_pressed_bits#0 main::row_pressed_bits#1 main::i#4 main::i#10 main::i#6 main::i#1 main::i#2 ]
reg byte y [ main::col#2 main::col#1 ]
reg byte x [ main::i#2 main::i#1 ]
reg byte a [ keyboard_matrix_read::rowid#2 keyboard_matrix_read::rowid#1 keyboard_matrix_read::rowid#0 ]
reg byte a [ keyboard_matrix_read::return#0 ]
reg byte x [ main::ch#2 main::ch#1 ]
reg byte a [ keyboard_matrix_read::rowid#2 keyboard_matrix_read::rowid#0 keyboard_matrix_read::rowid#1 ]
reg byte a [ keyboard_matrix_read::return#3 ]
reg byte a [ main::$5 ]
reg byte a [ keyboard_char_pressed::return#0 ]
reg byte a [ main::$13 ]
reg byte y [ keyboard_matrix_row::ch#0 ]
reg byte a [ keyboard_matrix_row::return#0 ]
reg byte a [ keyboard_matrix_read::return#1 ]
zp ZP_BYTE:5 [ keyboard_char_pressed::$1 ]
reg byte y [ keyboard_matrix_col::ch#0 ]
reg byte a [ keyboard_matrix_col::return#0 ]
reg byte a [ keyboard_char_pressed::$2 ]
reg byte a [ keyboard_char_pressed::return#1 ]
reg byte a [ keyboard_matrix_col::col_id#0 ]
reg byte a [ keyboard_matrix_col::return#1 ]
reg byte x [ keyboard_get_keycode::ch#0 ]
reg byte a [ keyboard_get_keycode::return#2 ]
reg byte a [ main::key#0 ]
zp ZP_BYTE:5 [ keyboard_key_pressed::key#0 ]
reg byte a [ keyboard_key_pressed::return#2 ]
reg byte a [ main::$16 ]
reg byte a [ keyboard_matrix_read::return#2 ]
reg byte a [ keyboard_matrix_row::return#1 ]
zp ZP_BYTE:6 [ keyboard_key_pressed::$1 ]
reg byte a [ keyboard_key_pressed::$2 ]
reg byte a [ keyboard_key_pressed::return#0 ]
reg byte a [ keyboard_matrix_read::return#0 ]
reg byte a [ keyboard_get_keycode::return#0 ]