mirror of
https://gitlab.com/camelot/kickc.git
synced 2024-11-26 12:49:21 +00:00
Added a working 256MB memory block remapping (MAP instruction) test.
This commit is contained in:
parent
77c15f80aa
commit
a57b77f911
@ -1,4 +1,4 @@
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//KICKC FRAGMENT CACHE 1813f9ad84 1813f9c5cd
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//KICKC FRAGMENT CACHE 185628ba62 185628d2c2
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//FRAGMENT vbuz1=vbuc1
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lda #{c1}
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sta {z1}
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1926
src/main/fragment/cache/fragment-cache-mega45gs02.asm
vendored
1926
src/main/fragment/cache/fragment-cache-mega45gs02.asm
vendored
File diff suppressed because it is too large
Load Diff
@ -1,4 +1,4 @@
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//KICKC FRAGMENT CACHE 1813f9ad84 1813f9c5cd
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//KICKC FRAGMENT CACHE 185628ba62 185628d2c2
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//FRAGMENT vbuz1=vbuc1
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lda #{c1}
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sta {z1}
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@ -1,4 +1,4 @@
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//KICKC FRAGMENT CACHE 1813f9ad84 1813f9c5cd
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//KICKC FRAGMENT CACHE 185628ba62 185628d2c2
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//FRAGMENT vbuz1=vbuc1
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lda #{c1}
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sta {z1}
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@ -1,4 +1,4 @@
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//KICKC FRAGMENT CACHE 1813f9ad84 1813f9c5cd
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//KICKC FRAGMENT CACHE 185628ba62 185628d2c2
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//FRAGMENT vbuz1=_deref_pbuc1
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lda {c1}
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sta {z1}
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@ -0,0 +1 @@
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lda {m1}+1
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@ -0,0 +1 @@
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ldx {m1}+1
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@ -0,0 +1 @@
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ldy {m1}+1
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24
src/main/fragment/mos6502-common/vdum1=vdum2_ror_4.asm
Normal file
24
src/main/fragment/mos6502-common/vdum1=vdum2_ror_4.asm
Normal file
@ -0,0 +1,24 @@
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lda {m2}+3
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lsr
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sta {m1}+3
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lda {m2}+2
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ror
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sta {m1}+2
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lda {m2}+1
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ror
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sta {m1}+1
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lda {m2}
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ror
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sta {m1}
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lsr {m1}+3
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ror {m1}+2
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ror {m1}+1
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ror {m1}
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lsr {m1}+3
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ror {m1}+2
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ror {m1}+1
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ror {m1}
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lsr {m1}+3
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ror {m1}+2
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ror {m1}+1
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ror {m1}
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1
src/test/kc/.vscode/tasks.json
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1
src/test/kc/.vscode/tasks.json
vendored
@ -111,6 +111,7 @@
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"args": [
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"-vasmout",
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"-Sc",
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"-Si",
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"-odir",
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"~/c64/tmp/",
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"-e",
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@ -1,4 +1,6 @@
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// Test the MAP instruction for remapping memory
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// See section 2.3.4 in http://www.zimmers.net/cbmpics/cbm/c65/c65manual.txt for a description of the CPU memory remapper of the C65.
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// See Appendix G in file:///Users/jespergravgaard/Downloads/MEGA65-Book_draft%20(5).pdf for a description of the CPU memory remapper of the MEGA65.
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#pragma target(mega65)
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#include <mega65.h>
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@ -24,6 +26,15 @@ void main() {
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block2[4] = block1[2];
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block1[5] = block2[1];
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// Remap [$4000-$5fff] to both point to [$ff80000-$ff81fff] COLORAM! (notice usage of page offsets)
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memoryRemap256M(MEMORYBLOCK_4000, 0xff800-0x00040, 0);
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// Put colors in the upper left corner!
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block1[0] = 0;
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block1[1] = 1;
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// Remap [$4000-$5fff] back to normal memory!
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memoryRemap256M(0, 0, 0);
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}
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@ -46,6 +57,7 @@ const unsigned char MEMORYBLOCK_E000 = 0b10000000;
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// Remap some of the eight 8K memory blocks in the 64K address space of the 6502 to point somewhere else in the first 1MB memory space of the MEGA65.
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// After the remapping the CPU will access the mapped memory whenever it uses instructions that access a remapped block.
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// See section 2.3.4 in http://www.zimmers.net/cbmpics/cbm/c65/c65manual.txt for a description of the CPU memory remapper of the C65.
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// remapBlocks: Indicates which 8K blocks of the 6502 address space to remap. Each bit represents one 8K block
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// - bit 0 Memory block $0000-$1fff. Use constant MEMORYBLOCK_0000.
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// - bit 1 Memory block $2000-$3fff. Use constant MEMORYBLOCK_2000.
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@ -55,27 +67,27 @@ const unsigned char MEMORYBLOCK_E000 = 0b10000000;
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// - bit 5 Memory block $a000-$bfff. Use constant MEMORYBLOCK_A000.
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// - bit 6 Memory block $c000-$dfff. Use constant MEMORYBLOCK_C000.
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// - bit 7 Memory block $e000-$ffff. Use constant MEMORYBLOCK_E000.
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// lowerMemoryPageOffset: Offset that will be added to any remapped blocks in the lower 32K of memory (block 0-3).
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// lowerPageOffset: Offset that will be added to any remapped blocks in the lower 32K of memory (block 0-3).
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// The offset is a page offset (meaning it is multiplied by 0x100). Only the lower 12bits of the passed value is used.
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// - If block 0 ($0000-$1fff) is remapped it will point to lowerMemoryPageOffset*$100.
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// - If block 1 ($2000-$3fff) is remapped it will point to lowerMemoryPageOffset*$100 + $2000.
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// - If block 2 ($4000-$5fff) is remapped it will point to lowerMemoryPageOffset*$100 + $4000.
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// - If block 3 ($6000-$7fff) is remapped it will point to lowerMemoryPageOffset*$100 + $6000.
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// upperMemoryPageOffset: Offset that will be added to any remapped blocks in the upper 32K of memory (block 4-7).
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// - If block 0 ($0000-$1fff) is remapped it will point to lowerPageOffset*$100.
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// - If block 1 ($2000-$3fff) is remapped it will point to lowerPageOffset*$100 + $2000.
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// - If block 2 ($4000-$5fff) is remapped it will point to lowerPageOffset*$100 + $4000.
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// - If block 3 ($6000-$7fff) is remapped it will point to lowerPageOffset*$100 + $6000.
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// upperPageOffset: Offset that will be added to any remapped blocks in the upper 32K of memory (block 4-7).
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// The offset is a page offset (meaning it is multiplied by 0x100). Only the lower 12bits of the passed value is used.
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// - If block 4 ($8000-$9fff) is remapped it will point to upperMemoryPageOffset*$100 + $8000
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// - If block 5 ($a000-$bfff) is remapped it will point to upperMemoryPageOffset*$100 + $a000.
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// - If block 6 ($c000-$dfff) is remapped it will point to upperMemoryPageOffset*$100 + $c000.
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// - If block 7 ($e000-$ffff) is remapped it will point to upperMemoryPageOffset*$100 + $e000.
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void memoryRemap(unsigned char remapBlocks, unsigned int lowerMemoryPageOffset, unsigned int upperMemoryPageOffset) {
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// - If block 4 ($8000-$9fff) is remapped it will point to upperPageOffset*$100 + $8000
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// - If block 5 ($a000-$bfff) is remapped it will point to upperPageOffset*$100 + $a000.
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// - If block 6 ($c000-$dfff) is remapped it will point to upperPageOffset*$100 + $c000.
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// - If block 7 ($e000-$ffff) is remapped it will point to upperPageOffset*$100 + $e000.
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void memoryRemap(unsigned char remapBlocks, unsigned int lowerPageOffset, unsigned int upperPageOffset) {
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char * aVal = 0xfc;
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char * xVal = 0xfd;
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char * yVal = 0xfe;
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char * zVal = 0xff;
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*aVal = <lowerMemoryPageOffset;
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*xVal = (remapBlocks << 4) | (>lowerMemoryPageOffset & 0xf);
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*yVal = <upperMemoryPageOffset;
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*zVal = (remapBlocks & 0xf0) | (>upperMemoryPageOffset & 0xf);
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*aVal = <lowerPageOffset;
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*xVal = (remapBlocks << 4) | (>lowerPageOffset & 0xf);
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*yVal = <upperPageOffset;
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*zVal = (remapBlocks & 0xf0) | (>upperPageOffset & 0xf);
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asm {
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lda aVal // lower blocks offset page low
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ldx xVal // lower blocks to map + lower blocks offset high nibble
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@ -100,12 +112,64 @@ void memoryRemapBlock(unsigned char blockPage, unsigned int memoryPage) {
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memoryRemap(blockBits, pageOffset, pageOffset);
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}
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// Test corner case behaviors
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// - Mapping two blocks to the same memory : [$4000-$5fff] >> [$10000-$12000], [$6000-$7fff] >> [$10000-$12000]
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// Remap some of the eight 8K memory blocks in the 64K address space of the 6502 to point somewhere else in the entire 256MB memory space of the MEGA65.
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// After the remapping the CPU will access the mapped memory whenever it uses instructions that access a remapped block.
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// See section 2.3.4 in http://www.zimmers.net/cbmpics/cbm/c65/c65manual.txt for a description of the CPU memory remapper of the C65.
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// See Appendix G in file:///Users/jespergravgaard/Downloads/MEGA65-Book_draft%20(5).pdf for a description of the CPU memory remapper of the MEGA65.
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// remapBlocks: Indicates which 8K blocks of the 6502 address space to remap. Each bit represents one 8K block
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// - bit 0 Memory block $0000-$1fff. Use constant MEMORYBLOCK_0000.
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// - bit 1 Memory block $2000-$3fff. Use constant MEMORYBLOCK_2000.
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// - bit 2 Memory block $4000-$5fff. Use constant MEMORYBLOCK_4000.
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// - bit 3 Memory block $6000-$7fff. Use constant MEMORYBLOCK_6000.
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// - bit 4 Memory block $8000-$9fff. Use constant MEMORYBLOCK_8000.
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// - bit 5 Memory block $a000-$bfff. Use constant MEMORYBLOCK_A000.
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// - bit 6 Memory block $c000-$dfff. Use constant MEMORYBLOCK_C000.
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// - bit 7 Memory block $e000-$ffff. Use constant MEMORYBLOCK_E000.
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// lowerPageOffset: Offset that will be added to any remapped blocks in the lower 32K of memory (block 0-3).
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// The offset is a page offset (meaning it is multiplied by 0x100). Only the lower 20bits of the passed value is used.
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// - If block 0 ($0000-$1fff) is remapped it will point to lowerPageOffset*$100.
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// - If block 1 ($2000-$3fff) is remapped it will point to lowerPageOffset*$100 + $2000.
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// - If block 2 ($4000-$5fff) is remapped it will point to lowerPageOffset*$100 + $4000.
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// - If block 3 ($6000-$7fff) is remapped it will point to lowerPageOffset*$100 + $6000.
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// upperPageOffset: Offset that will be added to any remapped blocks in the upper 32K of memory (block 4-7).
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// The offset is a page offset (meaning it is multiplied by 0x100). Only the lower 20bits of the passed value is used.
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// - If block 4 ($8000-$9fff) is remapped it will point to upperPageOffset*$100 + $8000
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// - If block 5 ($a000-$bfff) is remapped it will point to upperPageOffset*$100 + $a000.
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// - If block 6 ($c000-$dfff) is remapped it will point to upperPageOffset*$100 + $c000.
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// - If block 7 ($e000-$ffff) is remapped it will point to upperPageOffset*$100 + $e000.
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void memoryRemap256M(unsigned char remapBlocks, unsigned long lowerPageOffset, unsigned long upperPageOffset) {
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char * lMb = 0xfa;
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char * uMb = 0xfb;
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char * aVal = 0xfc;
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char * xVal = 0xfd;
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char * yVal = 0xfe;
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char * zVal = 0xff;
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*lMb = >((unsigned int)(lowerPageOffset>>4));
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*uMb = >((unsigned int)(upperPageOffset>>4));
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*aVal = < <lowerPageOffset;
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*xVal = (remapBlocks << 4) | (> <lowerPageOffset & 0xf);
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*yVal = < <upperPageOffset;
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*zVal = (remapBlocks & 0xf0) | (> <upperPageOffset & 0xf);
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asm {
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lda lMb // lower blocks offset megabytes
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ldx #$0f // lower signal for MB offset
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ldy uMb // upper blocks offset megabytes
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ldz #$00 // upper signal for MB offset
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map
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lda aVal // lower blocks offset page low
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ldx xVal // lower blocks to map + lower blocks offset high nibble
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ldy yVal // upper blocks offset page
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ldz zVal // upper blocks to map + upper blocks offset page high nibble
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map
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eom
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}
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}
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// Test more corner case behaviors
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// - [DONE] Mapping two blocks to the same memory : [$4000-$5fff] >> [$10000-$12000], [$8000-$9fff] >> [$10000-$12000]
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// - Mapping two blocks to overlapping memory : [$4000-$5fff] >> [$10000-$12000], [$6000-$7f00] >> [$11000-$12ff]
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// - Mapping a block to the 1MB border : [$4000-$5fff] >> [$ff000-$100fff] or [$ff000-$00fff] ?
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// - Mapping a block over zeropage : [$0000-$1fff] >> [$10000-$12000]. Does zp-addressing-mode access the mapped memory?
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// Add memory block remapping to the full 256MB memory
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@ -1,4 +1,6 @@
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// Test the MAP instruction for remapping memory
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// See section 2.3.4 in http://www.zimmers.net/cbmpics/cbm/c65/c65manual.txt for a description of the CPU memory remapper of the C65.
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// See Appendix G in file:///Users/jespergravgaard/Downloads/MEGA65-Book_draft%20(5).pdf for a description of the CPU memory remapper of the MEGA65.
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// MEGA65 Registers and Constants
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// The MOS 6526 Complex Interface Adapter (CIA)
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// http://archive.6502.org/datasheets/mos_6526_cia_recreated.pdf
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@ -47,14 +49,14 @@ main: {
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// memoryRemap(MEMORYBLOCK_4000|MEMORYBLOCK_8000, 0x0c0, 0x080)
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// Remap [$4000-$5fff] and [$8000-$9fff] to both point to [$10000-$11fff] (notice usage of page offsets)
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lda #<$80
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sta.z memoryRemap.upperMemoryPageOffset
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sta.z memoryRemap.upperPageOffset
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lda #>$80
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sta.z memoryRemap.upperMemoryPageOffset+1
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sta.z memoryRemap.upperPageOffset+1
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ldz #MEMORYBLOCK_4000|MEMORYBLOCK_8000
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lda #<$c0
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sta.z memoryRemap.lowerMemoryPageOffset
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sta.z memoryRemap.lowerPageOffset
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lda #>$c0
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sta.z memoryRemap.lowerMemoryPageOffset+1
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sta.z memoryRemap.lowerPageOffset+1
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jsr memoryRemap
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// block2[4] = block1[2]
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// Put 0x55, 0xaa into $10004 in a convoluted way
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@ -63,6 +65,34 @@ main: {
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// block1[5] = block2[1]
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lda block2+1
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sta block1+5
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// memoryRemap256M(MEMORYBLOCK_4000, 0xff800-0x00040, 0)
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// Remap [$4000-$5fff] to both point to [$ff80000-$ff81fff] COLORAM! (notice usage of page offsets)
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ldz #MEMORYBLOCK_4000
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lda #<$ff800-$40
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sta.z memoryRemap256M.lowerPageOffset
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lda #>$ff800-$40
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sta.z memoryRemap256M.lowerPageOffset+1
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lda #<$ff800-$40>>$10
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sta.z memoryRemap256M.lowerPageOffset+2
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lda #>$ff800-$40>>$10
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sta.z memoryRemap256M.lowerPageOffset+3
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jsr memoryRemap256M
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// block1[0] = 0
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// Put colors in the upper left corner!
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lda #0
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sta block1
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// block1[1] = 1
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lda #1
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sta block1+1
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// memoryRemap256M(0, 0, 0)
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// Remap [$4000-$5fff] back to normal memory!
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ldz #0
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lda #0
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sta.z memoryRemap256M.lowerPageOffset
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sta.z memoryRemap256M.lowerPageOffset+1
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sta.z memoryRemap256M.lowerPageOffset+2
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sta.z memoryRemap256M.lowerPageOffset+3
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jsr memoryRemap256M
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// }
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rts
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}
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@ -73,7 +103,7 @@ main: {
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// Ie. the memory that will be pointed to is $100 * the passed page address. Only the lower 12bits of the passed value is used.
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// memoryRemapBlock(byte register(X) blockPage)
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memoryRemapBlock: {
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.label pageOffset = 2
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.label pageOffset = $d
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// pageOffset = memoryPage-blockPage
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stx.z $ff
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lda #<$100
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@ -103,15 +133,16 @@ memoryRemapBlock: {
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// memoryRemap(blockBits, pageOffset, pageOffset)
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taz
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lda.z pageOffset
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sta.z memoryRemap.upperMemoryPageOffset
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sta.z memoryRemap.upperPageOffset
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lda.z pageOffset+1
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sta.z memoryRemap.upperMemoryPageOffset+1
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sta.z memoryRemap.upperPageOffset+1
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jsr memoryRemap
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// }
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rts
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}
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// Remap some of the eight 8K memory blocks in the 64K address space of the 6502 to point somewhere else in the first 1MB memory space of the MEGA65.
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// After the remapping the CPU will access the mapped memory whenever it uses instructions that access a remapped block.
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// See section 2.3.4 in http://www.zimmers.net/cbmpics/cbm/c65/c65manual.txt for a description of the CPU memory remapper of the C65.
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// remapBlocks: Indicates which 8K blocks of the 6502 address space to remap. Each bit represents one 8K block
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// - bit 0 Memory block $0000-$1fff. Use constant MEMORYBLOCK_0000.
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// - bit 1 Memory block $2000-$3fff. Use constant MEMORYBLOCK_2000.
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@ -121,31 +152,31 @@ memoryRemapBlock: {
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// - bit 5 Memory block $a000-$bfff. Use constant MEMORYBLOCK_A000.
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// - bit 6 Memory block $c000-$dfff. Use constant MEMORYBLOCK_C000.
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// - bit 7 Memory block $e000-$ffff. Use constant MEMORYBLOCK_E000.
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// lowerMemoryPageOffset: Offset that will be added to any remapped blocks in the lower 32K of memory (block 0-3).
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// lowerPageOffset: Offset that will be added to any remapped blocks in the lower 32K of memory (block 0-3).
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// The offset is a page offset (meaning it is multiplied by 0x100). Only the lower 12bits of the passed value is used.
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// - If block 0 ($0000-$1fff) is remapped it will point to lowerMemoryPageOffset*$100.
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// - If block 1 ($2000-$3fff) is remapped it will point to lowerMemoryPageOffset*$100 + $2000.
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// - If block 2 ($4000-$5fff) is remapped it will point to lowerMemoryPageOffset*$100 + $4000.
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// - If block 3 ($6000-$7fff) is remapped it will point to lowerMemoryPageOffset*$100 + $6000.
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// upperMemoryPageOffset: Offset that will be added to any remapped blocks in the upper 32K of memory (block 4-7).
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// - If block 0 ($0000-$1fff) is remapped it will point to lowerPageOffset*$100.
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// - If block 1 ($2000-$3fff) is remapped it will point to lowerPageOffset*$100 + $2000.
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// - If block 2 ($4000-$5fff) is remapped it will point to lowerPageOffset*$100 + $4000.
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// - If block 3 ($6000-$7fff) is remapped it will point to lowerPageOffset*$100 + $6000.
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// upperPageOffset: Offset that will be added to any remapped blocks in the upper 32K of memory (block 4-7).
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// The offset is a page offset (meaning it is multiplied by 0x100). Only the lower 12bits of the passed value is used.
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// - If block 4 ($8000-$9fff) is remapped it will point to upperMemoryPageOffset*$100 + $8000
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// - If block 5 ($a000-$bfff) is remapped it will point to upperMemoryPageOffset*$100 + $a000.
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// - If block 6 ($c000-$dfff) is remapped it will point to upperMemoryPageOffset*$100 + $c000.
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// - If block 7 ($e000-$ffff) is remapped it will point to upperMemoryPageOffset*$100 + $e000.
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// memoryRemap(byte register(Z) remapBlocks, word zp(2) lowerMemoryPageOffset, word zp(4) upperMemoryPageOffset)
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// - If block 4 ($8000-$9fff) is remapped it will point to upperPageOffset*$100 + $8000
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// - If block 5 ($a000-$bfff) is remapped it will point to upperPageOffset*$100 + $a000.
|
||||
// - If block 6 ($c000-$dfff) is remapped it will point to upperPageOffset*$100 + $c000.
|
||||
// - If block 7 ($e000-$ffff) is remapped it will point to upperPageOffset*$100 + $e000.
|
||||
// memoryRemap(byte register(Z) remapBlocks, word zp($d) lowerPageOffset, word zp(2) upperPageOffset)
|
||||
memoryRemap: {
|
||||
.label aVal = $fc
|
||||
.label xVal = $fd
|
||||
.label yVal = $fe
|
||||
.label zVal = $ff
|
||||
.label __1 = 6
|
||||
.label __6 = 7
|
||||
.label lowerMemoryPageOffset = 2
|
||||
.label upperMemoryPageOffset = 4
|
||||
// <lowerMemoryPageOffset
|
||||
lda.z lowerMemoryPageOffset
|
||||
// *aVal = <lowerMemoryPageOffset
|
||||
.label __1 = $f
|
||||
.label __6 = 8
|
||||
.label lowerPageOffset = $d
|
||||
.label upperPageOffset = 2
|
||||
// <lowerPageOffset
|
||||
lda.z lowerPageOffset
|
||||
// *aVal = <lowerPageOffset
|
||||
sta aVal
|
||||
// remapBlocks << 4
|
||||
tza
|
||||
@ -154,29 +185,29 @@ memoryRemap: {
|
||||
asl
|
||||
asl
|
||||
sta.z __1
|
||||
// >lowerMemoryPageOffset
|
||||
lda.z lowerMemoryPageOffset+1
|
||||
// >lowerMemoryPageOffset & 0xf
|
||||
// >lowerPageOffset
|
||||
lda.z lowerPageOffset+1
|
||||
// >lowerPageOffset & 0xf
|
||||
and #$f
|
||||
// (remapBlocks << 4) | (>lowerMemoryPageOffset & 0xf)
|
||||
// (remapBlocks << 4) | (>lowerPageOffset & 0xf)
|
||||
ora.z __1
|
||||
// *xVal = (remapBlocks << 4) | (>lowerMemoryPageOffset & 0xf)
|
||||
// *xVal = (remapBlocks << 4) | (>lowerPageOffset & 0xf)
|
||||
sta xVal
|
||||
// <upperMemoryPageOffset
|
||||
lda.z upperMemoryPageOffset
|
||||
// *yVal = <upperMemoryPageOffset
|
||||
// <upperPageOffset
|
||||
lda.z upperPageOffset
|
||||
// *yVal = <upperPageOffset
|
||||
sta yVal
|
||||
// remapBlocks & 0xf0
|
||||
tza
|
||||
and #$f0
|
||||
sta.z __6
|
||||
// >upperMemoryPageOffset
|
||||
lda.z upperMemoryPageOffset+1
|
||||
// >upperMemoryPageOffset & 0xf
|
||||
// >upperPageOffset
|
||||
lda.z upperPageOffset+1
|
||||
// >upperPageOffset & 0xf
|
||||
and #$f
|
||||
// (remapBlocks & 0xf0) | (>upperMemoryPageOffset & 0xf)
|
||||
// (remapBlocks & 0xf0) | (>upperPageOffset & 0xf)
|
||||
ora.z __6
|
||||
// *zVal = (remapBlocks & 0xf0) | (>upperMemoryPageOffset & 0xf)
|
||||
// *zVal = (remapBlocks & 0xf0) | (>upperPageOffset & 0xf)
|
||||
sta zVal
|
||||
// asm
|
||||
lda aVal
|
||||
@ -188,3 +219,119 @@ memoryRemap: {
|
||||
// }
|
||||
rts
|
||||
}
|
||||
// Remap some of the eight 8K memory blocks in the 64K address space of the 6502 to point somewhere else in the entire 256MB memory space of the MEGA65.
|
||||
// After the remapping the CPU will access the mapped memory whenever it uses instructions that access a remapped block.
|
||||
// See section 2.3.4 in http://www.zimmers.net/cbmpics/cbm/c65/c65manual.txt for a description of the CPU memory remapper of the C65.
|
||||
// See Appendix G in file:///Users/jespergravgaard/Downloads/MEGA65-Book_draft%20(5).pdf for a description of the CPU memory remapper of the MEGA65.
|
||||
// remapBlocks: Indicates which 8K blocks of the 6502 address space to remap. Each bit represents one 8K block
|
||||
// - bit 0 Memory block $0000-$1fff. Use constant MEMORYBLOCK_0000.
|
||||
// - bit 1 Memory block $2000-$3fff. Use constant MEMORYBLOCK_2000.
|
||||
// - bit 2 Memory block $4000-$5fff. Use constant MEMORYBLOCK_4000.
|
||||
// - bit 3 Memory block $6000-$7fff. Use constant MEMORYBLOCK_6000.
|
||||
// - bit 4 Memory block $8000-$9fff. Use constant MEMORYBLOCK_8000.
|
||||
// - bit 5 Memory block $a000-$bfff. Use constant MEMORYBLOCK_A000.
|
||||
// - bit 6 Memory block $c000-$dfff. Use constant MEMORYBLOCK_C000.
|
||||
// - bit 7 Memory block $e000-$ffff. Use constant MEMORYBLOCK_E000.
|
||||
// lowerPageOffset: Offset that will be added to any remapped blocks in the lower 32K of memory (block 0-3).
|
||||
// The offset is a page offset (meaning it is multiplied by 0x100). Only the lower 20bits of the passed value is used.
|
||||
// - If block 0 ($0000-$1fff) is remapped it will point to lowerPageOffset*$100.
|
||||
// - If block 1 ($2000-$3fff) is remapped it will point to lowerPageOffset*$100 + $2000.
|
||||
// - If block 2 ($4000-$5fff) is remapped it will point to lowerPageOffset*$100 + $4000.
|
||||
// - If block 3 ($6000-$7fff) is remapped it will point to lowerPageOffset*$100 + $6000.
|
||||
// upperPageOffset: Offset that will be added to any remapped blocks in the upper 32K of memory (block 4-7).
|
||||
// The offset is a page offset (meaning it is multiplied by 0x100). Only the lower 20bits of the passed value is used.
|
||||
// - If block 4 ($8000-$9fff) is remapped it will point to upperPageOffset*$100 + $8000
|
||||
// - If block 5 ($a000-$bfff) is remapped it will point to upperPageOffset*$100 + $a000.
|
||||
// - If block 6 ($c000-$dfff) is remapped it will point to upperPageOffset*$100 + $c000.
|
||||
// - If block 7 ($e000-$ffff) is remapped it will point to upperPageOffset*$100 + $e000.
|
||||
// memoryRemap256M(byte register(Z) remapBlocks, dword zp(4) lowerPageOffset)
|
||||
memoryRemap256M: {
|
||||
.label lMb = $fa
|
||||
.label uMb = $fb
|
||||
.label aVal = $fc
|
||||
.label xVal = $fd
|
||||
.label yVal = $fe
|
||||
.label zVal = $ff
|
||||
.label __0 = 9
|
||||
.label __6 = $f
|
||||
.label __7 = $d
|
||||
.label lowerPageOffset = 4
|
||||
// lowerPageOffset>>4
|
||||
lda.z lowerPageOffset+3
|
||||
lsr
|
||||
sta.z __0+3
|
||||
lda.z lowerPageOffset+2
|
||||
ror
|
||||
sta.z __0+2
|
||||
lda.z lowerPageOffset+1
|
||||
ror
|
||||
sta.z __0+1
|
||||
lda.z lowerPageOffset
|
||||
ror
|
||||
sta.z __0
|
||||
lsr.z __0+3
|
||||
ror.z __0+2
|
||||
ror.z __0+1
|
||||
ror.z __0
|
||||
lsr.z __0+3
|
||||
ror.z __0+2
|
||||
ror.z __0+1
|
||||
ror.z __0
|
||||
lsr.z __0+3
|
||||
ror.z __0+2
|
||||
ror.z __0+1
|
||||
ror.z __0
|
||||
// >((unsigned int)(lowerPageOffset>>4))
|
||||
lda.z __0+1
|
||||
// *lMb = >((unsigned int)(lowerPageOffset>>4))
|
||||
sta lMb
|
||||
// *uMb = >((unsigned int)(upperPageOffset>>4))
|
||||
lda #0
|
||||
sta uMb
|
||||
// <lowerPageOffset
|
||||
lda.z lowerPageOffset
|
||||
sta.z __7
|
||||
lda.z lowerPageOffset+1
|
||||
sta.z __7+1
|
||||
// < <lowerPageOffset
|
||||
lda.z __7
|
||||
// *aVal = < <lowerPageOffset
|
||||
sta aVal
|
||||
// remapBlocks << 4
|
||||
tza
|
||||
asl
|
||||
asl
|
||||
asl
|
||||
asl
|
||||
sta.z __6
|
||||
// > <lowerPageOffset
|
||||
lda.z __7+1
|
||||
// > <lowerPageOffset & 0xf
|
||||
and #$f
|
||||
// (remapBlocks << 4) | (> <lowerPageOffset & 0xf)
|
||||
ora.z __6
|
||||
// *xVal = (remapBlocks << 4) | (> <lowerPageOffset & 0xf)
|
||||
sta xVal
|
||||
// *yVal = < <upperPageOffset
|
||||
lda #0
|
||||
sta yVal
|
||||
// (remapBlocks & 0xf0) | (> <upperPageOffset & 0xf)
|
||||
tza
|
||||
and #$f0
|
||||
// *zVal = (remapBlocks & 0xf0) | (> <upperPageOffset & 0xf)
|
||||
sta zVal
|
||||
// asm
|
||||
lda lMb
|
||||
ldx #$f
|
||||
ldy uMb
|
||||
ldz #0
|
||||
map
|
||||
lda aVal
|
||||
ldx xVal
|
||||
ldy yVal
|
||||
ldz zVal
|
||||
map
|
||||
eom
|
||||
// }
|
||||
rts
|
||||
}
|
||||
|
@ -17,47 +17,78 @@ main::@2: scope:[main] from main::@1
|
||||
main::@3: scope:[main] from main::@2
|
||||
[8] *((const byte*) main::block2+(byte) 4) ← *((const byte*) main::block1+(byte) 2)
|
||||
[9] *((const byte*) main::block1+(byte) 5) ← *((const byte*) main::block2+(byte) 1)
|
||||
[10] call memoryRemap256M
|
||||
to:main::@4
|
||||
main::@4: scope:[main] from main::@3
|
||||
[11] *((const byte*) main::block1) ← (byte) 0
|
||||
[12] *((const byte*) main::block1+(byte) 1) ← (byte) 1
|
||||
[13] call memoryRemap256M
|
||||
to:main::@return
|
||||
main::@return: scope:[main] from main::@3
|
||||
[10] return
|
||||
main::@return: scope:[main] from main::@4
|
||||
[14] return
|
||||
to:@return
|
||||
|
||||
(void()) memoryRemapBlock((byte) memoryRemapBlock::blockPage , (word) memoryRemapBlock::memoryPage)
|
||||
memoryRemapBlock: scope:[memoryRemapBlock] from main main::@1
|
||||
[11] (byte) memoryRemapBlock::blockPage#2 ← phi( main/(byte) $40 main::@1/(byte) $80 )
|
||||
[12] (word) memoryRemapBlock::pageOffset#0 ← (word) $100 - (byte) memoryRemapBlock::blockPage#2
|
||||
[13] (byte) memoryRemapBlock::block#0 ← (byte) memoryRemapBlock::blockPage#2 >> (byte) 5
|
||||
[14] (byte) memoryRemapBlock::blockBits#0 ← (byte) 1 << (byte) memoryRemapBlock::block#0
|
||||
[15] (byte) memoryRemap::remapBlocks#1 ← (byte) memoryRemapBlock::blockBits#0
|
||||
[16] (word) memoryRemap::lowerMemoryPageOffset#1 ← (word) memoryRemapBlock::pageOffset#0
|
||||
[17] (word) memoryRemap::upperMemoryPageOffset#1 ← (word) memoryRemapBlock::pageOffset#0
|
||||
[18] call memoryRemap
|
||||
[15] (byte) memoryRemapBlock::blockPage#2 ← phi( main/(byte) $40 main::@1/(byte) $80 )
|
||||
[16] (word) memoryRemapBlock::pageOffset#0 ← (word) $100 - (byte) memoryRemapBlock::blockPage#2
|
||||
[17] (byte) memoryRemapBlock::block#0 ← (byte) memoryRemapBlock::blockPage#2 >> (byte) 5
|
||||
[18] (byte) memoryRemapBlock::blockBits#0 ← (byte) 1 << (byte) memoryRemapBlock::block#0
|
||||
[19] (byte) memoryRemap::remapBlocks#1 ← (byte) memoryRemapBlock::blockBits#0
|
||||
[20] (word) memoryRemap::lowerPageOffset#1 ← (word) memoryRemapBlock::pageOffset#0
|
||||
[21] (word) memoryRemap::upperPageOffset#1 ← (word) memoryRemapBlock::pageOffset#0
|
||||
[22] call memoryRemap
|
||||
to:memoryRemapBlock::@return
|
||||
memoryRemapBlock::@return: scope:[memoryRemapBlock] from memoryRemapBlock
|
||||
[19] return
|
||||
[23] return
|
||||
to:@return
|
||||
|
||||
(void()) memoryRemap((byte) memoryRemap::remapBlocks , (word) memoryRemap::lowerMemoryPageOffset , (word) memoryRemap::upperMemoryPageOffset)
|
||||
(void()) memoryRemap((byte) memoryRemap::remapBlocks , (word) memoryRemap::lowerPageOffset , (word) memoryRemap::upperPageOffset)
|
||||
memoryRemap: scope:[memoryRemap] from main::@2 memoryRemapBlock
|
||||
[20] (word) memoryRemap::upperMemoryPageOffset#2 ← phi( main::@2/(byte) $80 memoryRemapBlock/(word) memoryRemap::upperMemoryPageOffset#1 )
|
||||
[20] (byte) memoryRemap::remapBlocks#2 ← phi( main::@2/(const nomodify byte) MEMORYBLOCK_4000|(const nomodify byte) MEMORYBLOCK_8000 memoryRemapBlock/(byte) memoryRemap::remapBlocks#1 )
|
||||
[20] (word) memoryRemap::lowerMemoryPageOffset#2 ← phi( main::@2/(byte) $c0 memoryRemapBlock/(word) memoryRemap::lowerMemoryPageOffset#1 )
|
||||
[21] (byte~) memoryRemap::$0 ← < (word) memoryRemap::lowerMemoryPageOffset#2
|
||||
[22] *((const byte*) memoryRemap::aVal) ← (byte~) memoryRemap::$0
|
||||
[23] (byte~) memoryRemap::$1 ← (byte) memoryRemap::remapBlocks#2 << (byte) 4
|
||||
[24] (byte~) memoryRemap::$2 ← > (word) memoryRemap::lowerMemoryPageOffset#2
|
||||
[25] (byte~) memoryRemap::$3 ← (byte~) memoryRemap::$2 & (byte) $f
|
||||
[26] (byte~) memoryRemap::$4 ← (byte~) memoryRemap::$1 | (byte~) memoryRemap::$3
|
||||
[27] *((const byte*) memoryRemap::xVal) ← (byte~) memoryRemap::$4
|
||||
[28] (byte~) memoryRemap::$5 ← < (word) memoryRemap::upperMemoryPageOffset#2
|
||||
[29] *((const byte*) memoryRemap::yVal) ← (byte~) memoryRemap::$5
|
||||
[30] (byte~) memoryRemap::$6 ← (byte) memoryRemap::remapBlocks#2 & (byte) $f0
|
||||
[31] (byte~) memoryRemap::$7 ← > (word) memoryRemap::upperMemoryPageOffset#2
|
||||
[32] (byte~) memoryRemap::$8 ← (byte~) memoryRemap::$7 & (byte) $f
|
||||
[33] (byte~) memoryRemap::$9 ← (byte~) memoryRemap::$6 | (byte~) memoryRemap::$8
|
||||
[34] *((const byte*) memoryRemap::zVal) ← (byte~) memoryRemap::$9
|
||||
[24] (word) memoryRemap::upperPageOffset#2 ← phi( main::@2/(byte) $80 memoryRemapBlock/(word) memoryRemap::upperPageOffset#1 )
|
||||
[24] (byte) memoryRemap::remapBlocks#2 ← phi( main::@2/(const nomodify byte) MEMORYBLOCK_4000|(const nomodify byte) MEMORYBLOCK_8000 memoryRemapBlock/(byte) memoryRemap::remapBlocks#1 )
|
||||
[24] (word) memoryRemap::lowerPageOffset#2 ← phi( main::@2/(byte) $c0 memoryRemapBlock/(word) memoryRemap::lowerPageOffset#1 )
|
||||
[25] (byte~) memoryRemap::$0 ← < (word) memoryRemap::lowerPageOffset#2
|
||||
[26] *((const byte*) memoryRemap::aVal) ← (byte~) memoryRemap::$0
|
||||
[27] (byte~) memoryRemap::$1 ← (byte) memoryRemap::remapBlocks#2 << (byte) 4
|
||||
[28] (byte~) memoryRemap::$2 ← > (word) memoryRemap::lowerPageOffset#2
|
||||
[29] (byte~) memoryRemap::$3 ← (byte~) memoryRemap::$2 & (byte) $f
|
||||
[30] (byte~) memoryRemap::$4 ← (byte~) memoryRemap::$1 | (byte~) memoryRemap::$3
|
||||
[31] *((const byte*) memoryRemap::xVal) ← (byte~) memoryRemap::$4
|
||||
[32] (byte~) memoryRemap::$5 ← < (word) memoryRemap::upperPageOffset#2
|
||||
[33] *((const byte*) memoryRemap::yVal) ← (byte~) memoryRemap::$5
|
||||
[34] (byte~) memoryRemap::$6 ← (byte) memoryRemap::remapBlocks#2 & (byte) $f0
|
||||
[35] (byte~) memoryRemap::$7 ← > (word) memoryRemap::upperPageOffset#2
|
||||
[36] (byte~) memoryRemap::$8 ← (byte~) memoryRemap::$7 & (byte) $f
|
||||
[37] (byte~) memoryRemap::$9 ← (byte~) memoryRemap::$6 | (byte~) memoryRemap::$8
|
||||
[38] *((const byte*) memoryRemap::zVal) ← (byte~) memoryRemap::$9
|
||||
asm { ldaaVal ldxxVal ldyyVal ldzzVal map eom }
|
||||
to:memoryRemap::@return
|
||||
memoryRemap::@return: scope:[memoryRemap] from memoryRemap
|
||||
[36] return
|
||||
[40] return
|
||||
to:@return
|
||||
|
||||
(void()) memoryRemap256M((byte) memoryRemap256M::remapBlocks , (dword) memoryRemap256M::lowerPageOffset , (dword) memoryRemap256M::upperPageOffset)
|
||||
memoryRemap256M: scope:[memoryRemap256M] from main::@3 main::@4
|
||||
[41] (byte) memoryRemap256M::remapBlocks#2 ← phi( main::@3/(const nomodify byte) MEMORYBLOCK_4000 main::@4/(byte) 0 )
|
||||
[41] (dword) memoryRemap256M::lowerPageOffset#2 ← phi( main::@3/(dword)(number) $ff800-(number) $40 main::@4/(byte) 0 )
|
||||
[42] (dword~) memoryRemap256M::$0 ← (dword) memoryRemap256M::lowerPageOffset#2 >> (byte) 4
|
||||
[43] (byte~) memoryRemap256M::$1 ← > (word)(dword~) memoryRemap256M::$0
|
||||
[44] *((const byte*) memoryRemap256M::lMb) ← (byte~) memoryRemap256M::$1
|
||||
[45] *((const byte*) memoryRemap256M::uMb) ← (byte) 0
|
||||
[46] (word~) memoryRemap256M::$7 ← < (dword) memoryRemap256M::lowerPageOffset#2
|
||||
[47] (byte~) memoryRemap256M::$5 ← < (word~) memoryRemap256M::$7
|
||||
[48] *((const byte*) memoryRemap256M::aVal) ← (byte~) memoryRemap256M::$5
|
||||
[49] (byte~) memoryRemap256M::$6 ← (byte) memoryRemap256M::remapBlocks#2 << (byte) 4
|
||||
[50] (byte~) memoryRemap256M::$8 ← > (word~) memoryRemap256M::$7
|
||||
[51] (byte~) memoryRemap256M::$9 ← (byte~) memoryRemap256M::$8 & (byte) $f
|
||||
[52] (byte~) memoryRemap256M::$10 ← (byte~) memoryRemap256M::$6 | (byte~) memoryRemap256M::$9
|
||||
[53] *((const byte*) memoryRemap256M::xVal) ← (byte~) memoryRemap256M::$10
|
||||
[54] *((const byte*) memoryRemap256M::yVal) ← (byte) 0
|
||||
[55] (byte~) memoryRemap256M::$17 ← (byte) memoryRemap256M::remapBlocks#2 & (byte) $f0
|
||||
[56] *((const byte*) memoryRemap256M::zVal) ← (byte~) memoryRemap256M::$17
|
||||
asm { ldalMb ldx#$0f ldyuMb ldz#$00 map ldaaVal ldxxVal ldyyVal ldzzVal map eom }
|
||||
to:memoryRemap256M::@return
|
||||
memoryRemap256M::@return: scope:[memoryRemap256M] from memoryRemap256M
|
||||
[58] return
|
||||
to:@return
|
||||
|
File diff suppressed because it is too large
Load Diff
@ -288,34 +288,57 @@
|
||||
(label) main::@1
|
||||
(label) main::@2
|
||||
(label) main::@3
|
||||
(label) main::@4
|
||||
(label) main::@return
|
||||
(const byte*) main::block1 = (byte*) 16384
|
||||
(const byte*) main::block2 = (byte*) 32768
|
||||
(void()) memoryRemap((byte) memoryRemap::remapBlocks , (word) memoryRemap::lowerMemoryPageOffset , (word) memoryRemap::upperMemoryPageOffset)
|
||||
(void()) memoryRemap((byte) memoryRemap::remapBlocks , (word) memoryRemap::lowerPageOffset , (word) memoryRemap::upperPageOffset)
|
||||
(byte~) memoryRemap::$0 reg byte a 202.0
|
||||
(byte~) memoryRemap::$1 zp[1]:6 67.33333333333333
|
||||
(byte~) memoryRemap::$1 zp[1]:15 67.33333333333333
|
||||
(byte~) memoryRemap::$2 reg byte a 202.0
|
||||
(byte~) memoryRemap::$3 reg byte a 202.0
|
||||
(byte~) memoryRemap::$4 reg byte a 202.0
|
||||
(byte~) memoryRemap::$5 reg byte a 202.0
|
||||
(byte~) memoryRemap::$6 zp[1]:7 67.33333333333333
|
||||
(byte~) memoryRemap::$6 zp[1]:8 67.33333333333333
|
||||
(byte~) memoryRemap::$7 reg byte a 202.0
|
||||
(byte~) memoryRemap::$8 reg byte a 202.0
|
||||
(byte~) memoryRemap::$9 reg byte a 202.0
|
||||
(label) memoryRemap::@return
|
||||
(const byte*) memoryRemap::aVal = (byte*) 252
|
||||
(word) memoryRemap::lowerMemoryPageOffset
|
||||
(word) memoryRemap::lowerMemoryPageOffset#1 lowerMemoryPageOffset zp[2]:2 11.0
|
||||
(word) memoryRemap::lowerMemoryPageOffset#2 lowerMemoryPageOffset zp[2]:2 53.25
|
||||
(word) memoryRemap::lowerPageOffset
|
||||
(word) memoryRemap::lowerPageOffset#1 lowerPageOffset zp[2]:13 11.0
|
||||
(word) memoryRemap::lowerPageOffset#2 lowerPageOffset zp[2]:13 53.25
|
||||
(byte) memoryRemap::remapBlocks
|
||||
(byte) memoryRemap::remapBlocks#1 reg byte z 7.333333333333333
|
||||
(byte) memoryRemap::remapBlocks#2 reg byte z 21.299999999999997
|
||||
(word) memoryRemap::upperMemoryPageOffset
|
||||
(word) memoryRemap::upperMemoryPageOffset#1 upperMemoryPageOffset zp[2]:4 22.0
|
||||
(word) memoryRemap::upperMemoryPageOffset#2 upperMemoryPageOffset zp[2]:4 19.363636363636363
|
||||
(word) memoryRemap::upperPageOffset
|
||||
(word) memoryRemap::upperPageOffset#1 upperPageOffset zp[2]:2 22.0
|
||||
(word) memoryRemap::upperPageOffset#2 upperPageOffset zp[2]:2 19.363636363636363
|
||||
(const byte*) memoryRemap::xVal = (byte*) 253
|
||||
(const byte*) memoryRemap::yVal = (byte*) 254
|
||||
(const byte*) memoryRemap::zVal = (byte*) 255
|
||||
(void()) memoryRemap256M((byte) memoryRemap256M::remapBlocks , (dword) memoryRemap256M::lowerPageOffset , (dword) memoryRemap256M::upperPageOffset)
|
||||
(dword~) memoryRemap256M::$0 zp[4]:9 11.0
|
||||
(byte~) memoryRemap256M::$1 reg byte a 22.0
|
||||
(byte~) memoryRemap256M::$10 reg byte a 22.0
|
||||
(byte~) memoryRemap256M::$17 reg byte a 22.0
|
||||
(byte~) memoryRemap256M::$5 reg byte a 22.0
|
||||
(byte~) memoryRemap256M::$6 zp[1]:15 7.333333333333333
|
||||
(word~) memoryRemap256M::$7 zp[2]:13 8.25
|
||||
(byte~) memoryRemap256M::$8 reg byte a 22.0
|
||||
(byte~) memoryRemap256M::$9 reg byte a 22.0
|
||||
(label) memoryRemap256M::@return
|
||||
(const byte*) memoryRemap256M::aVal = (byte*) 252
|
||||
(const byte*) memoryRemap256M::lMb = (byte*) 250
|
||||
(dword) memoryRemap256M::lowerPageOffset
|
||||
(dword) memoryRemap256M::lowerPageOffset#2 lowerPageOffset zp[4]:4 4.4
|
||||
(byte) memoryRemap256M::remapBlocks
|
||||
(byte) memoryRemap256M::remapBlocks#2 reg byte z 1.5714285714285714
|
||||
(const byte*) memoryRemap256M::uMb = (byte*) 251
|
||||
(dword) memoryRemap256M::upperPageOffset
|
||||
(const byte*) memoryRemap256M::xVal = (byte*) 253
|
||||
(const byte*) memoryRemap256M::yVal = (byte*) 254
|
||||
(const byte*) memoryRemap256M::zVal = (byte*) 255
|
||||
(void()) memoryRemapBlock((byte) memoryRemapBlock::blockPage , (word) memoryRemapBlock::memoryPage)
|
||||
(label) memoryRemapBlock::@return
|
||||
(byte) memoryRemapBlock::block
|
||||
@ -326,21 +349,30 @@
|
||||
(byte) memoryRemapBlock::blockPage#2 reg byte x 11.0
|
||||
(word) memoryRemapBlock::memoryPage
|
||||
(word) memoryRemapBlock::pageOffset
|
||||
(word) memoryRemapBlock::pageOffset#0 pageOffset zp[2]:2 6.6000000000000005
|
||||
(word) memoryRemapBlock::pageOffset#0 pageOffset zp[2]:13 6.6000000000000005
|
||||
|
||||
reg byte x [ memoryRemapBlock::blockPage#2 ]
|
||||
zp[2]:2 [ memoryRemap::lowerMemoryPageOffset#2 memoryRemap::lowerMemoryPageOffset#1 memoryRemapBlock::pageOffset#0 ]
|
||||
reg byte z [ memoryRemap::remapBlocks#2 memoryRemap::remapBlocks#1 ]
|
||||
zp[2]:4 [ memoryRemap::upperMemoryPageOffset#2 memoryRemap::upperMemoryPageOffset#1 ]
|
||||
zp[2]:2 [ memoryRemap::upperPageOffset#2 memoryRemap::upperPageOffset#1 ]
|
||||
zp[4]:4 [ memoryRemap256M::lowerPageOffset#2 ]
|
||||
reg byte z [ memoryRemap256M::remapBlocks#2 ]
|
||||
reg byte a [ memoryRemapBlock::block#0 ]
|
||||
reg byte a [ memoryRemapBlock::blockBits#0 ]
|
||||
reg byte a [ memoryRemap::$0 ]
|
||||
zp[1]:6 [ memoryRemap::$1 ]
|
||||
reg byte a [ memoryRemap::$2 ]
|
||||
reg byte a [ memoryRemap::$3 ]
|
||||
reg byte a [ memoryRemap::$4 ]
|
||||
reg byte a [ memoryRemap::$5 ]
|
||||
zp[1]:7 [ memoryRemap::$6 ]
|
||||
zp[1]:8 [ memoryRemap::$6 ]
|
||||
reg byte a [ memoryRemap::$7 ]
|
||||
reg byte a [ memoryRemap::$8 ]
|
||||
reg byte a [ memoryRemap::$9 ]
|
||||
zp[4]:9 [ memoryRemap256M::$0 ]
|
||||
reg byte a [ memoryRemap256M::$1 ]
|
||||
zp[2]:13 [ memoryRemap256M::$7 memoryRemap::lowerPageOffset#2 memoryRemap::lowerPageOffset#1 memoryRemapBlock::pageOffset#0 ]
|
||||
reg byte a [ memoryRemap256M::$5 ]
|
||||
zp[1]:15 [ memoryRemap256M::$6 memoryRemap::$1 ]
|
||||
reg byte a [ memoryRemap256M::$8 ]
|
||||
reg byte a [ memoryRemap256M::$9 ]
|
||||
reg byte a [ memoryRemap256M::$10 ]
|
||||
reg byte a [ memoryRemap256M::$17 ]
|
||||
|
Loading…
Reference in New Issue
Block a user