mirror of
https://gitlab.com/camelot/kickc.git
synced 2025-01-12 11:31:11 +00:00
Improved NES demo code slightly.
This commit is contained in:
jespergravgaard
parent
6c3ba36459
commit
0d15872d6f
@ -6,12 +6,12 @@
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// RESET Called when the NES is reset, including when it is turned on.
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void main() {
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// Initialize decimal-mode and stack
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asm {
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cld
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ldx #$ff
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txs
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}
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// Initialize the video & audio
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disableVideoOutput();
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disableAudioOutput();
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@ -23,20 +23,20 @@ void main() {
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// Clear RAM - since it has all variables and the stack it is necesary to do it inline
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char i=0;
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do {
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(MEMORY+0x000)[i] = 0;
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(MEMORY+0x100)[i] = 0;
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(MEMORY+0x200)[i] = 0;
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(MEMORY+0x300)[i] = 0;
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(MEMORY+0x400)[i] = 0;
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(MEMORY+0x500)[i] = 0;
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(MEMORY+0x600)[i] = 0;
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(MEMORY+0x700)[i] = 0;
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(MEMORY+0x000)[i] = 0;
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(MEMORY+0x100)[i] = 0;
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(MEMORY+0x200)[i] = 0;
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(MEMORY+0x300)[i] = 0;
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(MEMORY+0x400)[i] = 0;
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(MEMORY+0x500)[i] = 0;
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(MEMORY+0x600)[i] = 0;
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(MEMORY+0x700)[i] = 0;
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} while (++i);
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waitForVBlank();
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// Now the PPU is ready.
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initPaletteData();
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initSpriteData();
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initPalette();
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initSpriteBuffer();
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enableVideoOutput();
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// Infinite loop
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@ -48,11 +48,8 @@ void main() {
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// NMI Called when the PPU refreshes the screen (also known as the V-Blank period)
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interrupt(hardware_stack) void vblank() {
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// Refresh DRAM-stored sprite data before it decays.
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// Set OAM start address to sprite#0
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PPU->OAMADDR = 0;
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// Set the high byte (02) of the RAM address and start the DMA transfer to OAM memory
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APU->OAMDMA = >OAM_BUFFER;
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// Transfer the entire sprite buffer to the PPU
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transferSpriteBufferToPpu();
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// Freeze the button positions.
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APU->JOY1 = 1;
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@ -70,33 +67,6 @@ interrupt(hardware_stack) void vblank() {
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}
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}
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// Copy palette values to PPU
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void initPaletteData() {
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// Reset the high/low latch to "high"
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asm { lda PPU_PPUSTATUS }
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// Write the high byte of PPU Palette address
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PPU->PPUADDR = >PPU_PALETTE;
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// Write the low byte of PPU Palette address
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PPU->PPUADDR = <PPU_PALETTE;
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// Write to PPU
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for(char i=0;i<sizeof(PALETTE);i++)
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PPU->PPUDATA = PALETTE[i];
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}
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char PALETTE[0x20] = {
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// Background palettes
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0x0f, 0x31, 0x32, 0x33,
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0x0f, 0x35, 0x36, 0x37,
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0x0f, 0x39, 0x3a, 0x3b,
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0x0f, 0x3d, 0x3e, 0x0f,
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// Sprite palettes (selected by the attribute bits 0-1 of the sprites)
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0x0f, 0x1c, 0x15, 0x14,
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0x0f, 0x02, 0x38, 0x3c,
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0x0f, 0x30, 0x37, 0x1a, // Luigi-like colors
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0x0f, 0x0f, 0x0f, 0x0f // All black
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};
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// Sprite Object Attribute Memory Structure
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struct ObjectAttribute {
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char y;
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@ -125,8 +95,16 @@ void moveLuigiLeft() {
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OAM_BUFFER[3].x--;
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}
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// Initialize OAM (Object Attribute Memory) Buffer
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void initSpriteData() {
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// DMA transfer the entire sprite buffer to the PPU
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inline void transferSpriteBufferToPpu() {
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// Set OAM start address to sprite#0
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PPU->OAMADDR = 0;
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// Set the high byte (02) of the RAM address and start the DMA transfer to OAM memory
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APU->OAMDMA = >OAM_BUFFER;
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}
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// Initialize OAM (Object Attribute Memory) Buffer with the SPRITE data
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void initSpriteBuffer() {
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char i=0;
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do {
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((char*)OAM_BUFFER)[i] = ((char*)SPRITES)[i];
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@ -142,6 +120,33 @@ struct ObjectAttribute SPRITES[] = {
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{ 136, 0x39, 0b00000010, 136 } // Sprite 3
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};
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// Copy palette values to PPU
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void initPalette() {
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// Reset the high/low latch to "high"
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asm { lda PPU_PPUSTATUS }
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// Write the high byte of PPU Palette address
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PPU->PPUADDR = >PPU_PALETTE;
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// Write the low byte of PPU Palette address
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PPU->PPUADDR = <PPU_PALETTE;
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// Write to PPU
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for(char i=0;i<sizeof(PALETTE);i++)
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PPU->PPUDATA = PALETTE[i];
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}
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char PALETTE[0x20] = {
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// Background palettes
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0x0f, 0x31, 0x32, 0x33,
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0x0f, 0x35, 0x36, 0x37,
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0x0f, 0x39, 0x3a, 0x3b,
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0x0f, 0x3d, 0x3e, 0x0f,
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// Sprite palettes (selected by the attribute bits 0-1 of the sprites)
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0x0f, 0x1c, 0x15, 0x14,
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0x0f, 0x02, 0x38, 0x3c,
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0x0f, 0x30, 0x37, 0x1a, // Luigi-like colors
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0x0f, 0x0f, 0x0f, 0x0f // All black
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};
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// Tiles
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#pragma data_seg(Tiles)
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export char TILES[] = kickasm(resource "smb1_chr.bin") {{
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@ -32,12 +32,12 @@
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.const OFFSET_STRUCT_RICOH_2A03_DMC_FREQ = $10
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.const OFFSET_STRUCT_RICOH_2C02_PPUMASK = 1
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.const OFFSET_STRUCT_RICOH_2C02_PPUSTATUS = 2
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.const OFFSET_STRUCT_RICOH_2A03_JOY1 = $16
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.const OFFSET_STRUCT_OBJECTATTRIBUTE_X = 3
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.const OFFSET_STRUCT_RICOH_2C02_OAMADDR = 3
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.const OFFSET_STRUCT_RICOH_2A03_OAMDMA = $14
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.const OFFSET_STRUCT_RICOH_2A03_JOY1 = $16
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.const OFFSET_STRUCT_RICOH_2C02_PPUADDR = 6
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.const OFFSET_STRUCT_RICOH_2C02_PPUDATA = 7
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.const OFFSET_STRUCT_OBJECTATTRIBUTE_X = 3
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.const SIZEOF_BYTE = 1
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// $3000-$3EFF $0F00 Mirrors of $2000-$2EFF
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// $3F00-$3F1F $0020 Palette RAM indexes
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@ -69,6 +69,7 @@
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// RESET Called when the NES is reset, including when it is turned on.
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main: {
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// asm
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// Initialize decimal-mode and stack
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cld
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ldx #$ff
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txs
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@ -121,11 +122,11 @@ main: {
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// while(!(PPU->PPUSTATUS&0x80))
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cmp #0
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beq waitForVBlank2
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// initPaletteData()
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// initPalette()
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// Now the PPU is ready.
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jsr initPaletteData
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// initSpriteData()
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jsr initSpriteData
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jsr initPalette
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// initSpriteBuffer()
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jsr initSpriteBuffer
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// PPU->PPUCTRL = 0b10000000
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lda #$80
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sta PPU
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@ -136,8 +137,8 @@ main: {
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// Infinite loop
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jmp __b2
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}
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// Initialize OAM (Object Attribute Memory) Buffer
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initSpriteData: {
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// Initialize OAM (Object Attribute Memory) Buffer with the SPRITE data
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initSpriteBuffer: {
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ldx #0
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__b1:
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// ((char*)OAM_BUFFER)[i] = ((char*)SPRITES)[i]
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@ -151,7 +152,7 @@ initSpriteData: {
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rts
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}
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// Copy palette values to PPU
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initPaletteData: {
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initPalette: {
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// asm
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// Reset the high/low latch to "high"
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lda PPU_PPUSTATUS
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@ -187,12 +188,9 @@ vblank: {
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tya
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pha
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// PPU->OAMADDR = 0
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// Refresh DRAM-stored sprite data before it decays.
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// Set OAM start address to sprite#0
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lda #0
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sta PPU+OFFSET_STRUCT_RICOH_2C02_OAMADDR
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// APU->OAMDMA = >OAM_BUFFER
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// Set the high byte (02) of the RAM address and start the DMA transfer to OAM memory
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lda #>OAM_BUFFER
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sta APU+OFFSET_STRUCT_RICOH_2A03_OAMDMA
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// APU->JOY1 = 1
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@ -255,9 +253,9 @@ moveLuigiRight: {
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rts
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}
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.segment Data
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PALETTE: .byte $f, $31, $32, $33, $f, $35, $36, $37, $f, $39, $3a, $3b, $f, $3d, $3e, $f, $f, $1c, $15, $14, $f, 2, $38, $3c, $f, $30, $37, $1a, $f, $f, $f, $f
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// Small Luigi Sprite Data
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SPRITES: .byte $80, $36, 2, $80, $80, $37, 2, $88, $88, $38, 2, $80, $88, $39, 2, $88
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PALETTE: .byte $f, $31, $32, $33, $f, $35, $36, $37, $f, $39, $3a, $3b, $f, $3d, $3e, $f, $f, $1c, $15, $14, $f, 2, $38, $3c, $f, $30, $37, $1a, $f, $f, $f, $f
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.segment Tiles
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TILES:
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.import binary "smb1_chr.bin"
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@ -52,11 +52,11 @@ main::waitForVBlank2_@1: scope:[main] from main::waitForVBlank2 main::waitForVB
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to:main::@3
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main::@3: scope:[main] from main::waitForVBlank2_@1
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[27] phi()
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[28] call initPaletteData
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[28] call initPalette
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to:main::@4
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main::@4: scope:[main] from main::@3
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[29] phi()
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[30] call initSpriteData
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[30] call initSpriteBuffer
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to:main::enableVideoOutput1
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main::enableVideoOutput1: scope:[main] from main::@4
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[31] *((byte*)(const struct RICOH_2C02*) PPU) ← (byte) $80
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@ -66,81 +66,86 @@ main::@2: scope:[main] from main::@2 main::enableVideoOutput1
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[33] phi()
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to:main::@2
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(void()) initSpriteData()
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initSpriteData: scope:[initSpriteData] from main::@4
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(void()) initSpriteBuffer()
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initSpriteBuffer: scope:[initSpriteBuffer] from main::@4
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[34] phi()
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to:initSpriteData::@1
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initSpriteData::@1: scope:[initSpriteData] from initSpriteData initSpriteData::@1
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[35] (byte) initSpriteData::i#2 ← phi( initSpriteData/(byte) 0 initSpriteData::@1/(byte) initSpriteData::i#1 )
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[36] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER + (byte) initSpriteData::i#2) ← *((byte*)(const struct ObjectAttribute*) SPRITES + (byte) initSpriteData::i#2)
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[37] (byte) initSpriteData::i#1 ← ++ (byte) initSpriteData::i#2
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[38] if((byte) initSpriteData::i#1!=(byte) 4*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE) goto initSpriteData::@1
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to:initSpriteData::@return
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initSpriteData::@return: scope:[initSpriteData] from initSpriteData::@1
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to:initSpriteBuffer::@1
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initSpriteBuffer::@1: scope:[initSpriteBuffer] from initSpriteBuffer initSpriteBuffer::@1
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[35] (byte) initSpriteBuffer::i#2 ← phi( initSpriteBuffer/(byte) 0 initSpriteBuffer::@1/(byte) initSpriteBuffer::i#1 )
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[36] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER + (byte) initSpriteBuffer::i#2) ← *((byte*)(const struct ObjectAttribute*) SPRITES + (byte) initSpriteBuffer::i#2)
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[37] (byte) initSpriteBuffer::i#1 ← ++ (byte) initSpriteBuffer::i#2
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[38] if((byte) initSpriteBuffer::i#1!=(byte) 4*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE) goto initSpriteBuffer::@1
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to:initSpriteBuffer::@return
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initSpriteBuffer::@return: scope:[initSpriteBuffer] from initSpriteBuffer::@1
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[39] return
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to:@return
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(void()) initPaletteData()
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initPaletteData: scope:[initPaletteData] from main::@3
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(void()) initPalette()
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initPalette: scope:[initPalette] from main::@3
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asm { ldaPPU_PPUSTATUS }
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[41] *((byte*)(const struct RICOH_2C02*) PPU+(const byte) OFFSET_STRUCT_RICOH_2C02_PPUADDR) ← >(const nomodify byte*) PPU_PALETTE
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[42] *((byte*)(const struct RICOH_2C02*) PPU+(const byte) OFFSET_STRUCT_RICOH_2C02_PPUADDR) ← (byte) 0
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to:initPaletteData::@1
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initPaletteData::@1: scope:[initPaletteData] from initPaletteData initPaletteData::@2
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[43] (byte) initPaletteData::i#2 ← phi( initPaletteData/(byte) 0 initPaletteData::@2/(byte) initPaletteData::i#1 )
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[44] if((byte) initPaletteData::i#2<(byte) $20*(const byte) SIZEOF_BYTE) goto initPaletteData::@2
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to:initPaletteData::@return
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initPaletteData::@return: scope:[initPaletteData] from initPaletteData::@1
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to:initPalette::@1
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initPalette::@1: scope:[initPalette] from initPalette initPalette::@2
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[43] (byte) initPalette::i#2 ← phi( initPalette/(byte) 0 initPalette::@2/(byte) initPalette::i#1 )
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[44] if((byte) initPalette::i#2<(byte) $20*(const byte) SIZEOF_BYTE) goto initPalette::@2
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to:initPalette::@return
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initPalette::@return: scope:[initPalette] from initPalette::@1
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[45] return
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to:@return
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initPaletteData::@2: scope:[initPaletteData] from initPaletteData::@1
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[46] *((byte*)(const struct RICOH_2C02*) PPU+(const byte) OFFSET_STRUCT_RICOH_2C02_PPUDATA) ← *((const byte*) PALETTE + (byte) initPaletteData::i#2)
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[47] (byte) initPaletteData::i#1 ← ++ (byte) initPaletteData::i#2
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to:initPaletteData::@1
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initPalette::@2: scope:[initPalette] from initPalette::@1
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[46] *((byte*)(const struct RICOH_2C02*) PPU+(const byte) OFFSET_STRUCT_RICOH_2C02_PPUDATA) ← *((const byte*) PALETTE + (byte) initPalette::i#2)
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[47] (byte) initPalette::i#1 ← ++ (byte) initPalette::i#2
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to:initPalette::@1
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interrupt(HARDWARE_STACK)(void()) vblank()
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vblank: scope:[vblank] from
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[48] *((byte*)(const struct RICOH_2C02*) PPU+(const byte) OFFSET_STRUCT_RICOH_2C02_OAMADDR) ← (byte) 0
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[49] *((byte*)(const struct RICOH_2A03*) APU+(const byte) OFFSET_STRUCT_RICOH_2A03_OAMDMA) ← >(const nomodify struct ObjectAttribute*) OAM_BUFFER
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[50] *((byte*)(const struct RICOH_2A03*) APU+(const byte) OFFSET_STRUCT_RICOH_2A03_JOY1) ← (byte) 1
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[51] *((byte*)(const struct RICOH_2A03*) APU+(const byte) OFFSET_STRUCT_RICOH_2A03_JOY1) ← (byte) 0
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[52] (byte~) vblank::$1 ← *((byte*)(const struct RICOH_2A03*) APU+(const byte) OFFSET_STRUCT_RICOH_2A03_JOY1) & (byte) 1
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[53] if((byte) 0==(byte~) vblank::$1) goto vblank::@1
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[48] phi()
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to:vblank::transferSpriteBufferToPpu1
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vblank::transferSpriteBufferToPpu1: scope:[vblank] from vblank
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[49] *((byte*)(const struct RICOH_2C02*) PPU+(const byte) OFFSET_STRUCT_RICOH_2C02_OAMADDR) ← (byte) 0
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[50] *((byte*)(const struct RICOH_2A03*) APU+(const byte) OFFSET_STRUCT_RICOH_2A03_OAMDMA) ← >(const nomodify struct ObjectAttribute*) OAM_BUFFER
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to:vblank::@4
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vblank::@4: scope:[vblank] from vblank::transferSpriteBufferToPpu1
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[51] *((byte*)(const struct RICOH_2A03*) APU+(const byte) OFFSET_STRUCT_RICOH_2A03_JOY1) ← (byte) 1
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[52] *((byte*)(const struct RICOH_2A03*) APU+(const byte) OFFSET_STRUCT_RICOH_2A03_JOY1) ← (byte) 0
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[53] (byte~) vblank::$1 ← *((byte*)(const struct RICOH_2A03*) APU+(const byte) OFFSET_STRUCT_RICOH_2A03_JOY1) & (byte) 1
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[54] if((byte) 0==(byte~) vblank::$1) goto vblank::@1
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to:vblank::@2
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vblank::@2: scope:[vblank] from vblank
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[54] phi()
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[55] call moveLuigiRight
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vblank::@2: scope:[vblank] from vblank::@4
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[55] phi()
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[56] call moveLuigiRight
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to:vblank::@1
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vblank::@1: scope:[vblank] from vblank vblank::@2
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[56] (byte~) vblank::$3 ← *((byte*)(const struct RICOH_2A03*) APU+(const byte) OFFSET_STRUCT_RICOH_2A03_JOY1) & (byte) 1
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[57] if((byte) 0==(byte~) vblank::$3) goto vblank::@return
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vblank::@1: scope:[vblank] from vblank::@2 vblank::@4
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[57] (byte~) vblank::$3 ← *((byte*)(const struct RICOH_2A03*) APU+(const byte) OFFSET_STRUCT_RICOH_2A03_JOY1) & (byte) 1
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[58] if((byte) 0==(byte~) vblank::$3) goto vblank::@return
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to:vblank::@3
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vblank::@3: scope:[vblank] from vblank::@1
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[58] phi()
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[59] call moveLuigiLeft
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[59] phi()
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[60] call moveLuigiLeft
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to:vblank::@return
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vblank::@return: scope:[vblank] from vblank::@1 vblank::@3
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[60] return
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[61] return
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to:@return
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(void()) moveLuigiLeft()
|
||||
moveLuigiLeft: scope:[moveLuigiLeft] from vblank::@3
|
||||
[61] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X) ← -- *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X)
|
||||
[62] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 1*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE) ← -- *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 1*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE)
|
||||
[63] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 2*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE) ← -- *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 2*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE)
|
||||
[64] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 3*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE) ← -- *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 3*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE)
|
||||
[62] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X) ← -- *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X)
|
||||
[63] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 1*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE) ← -- *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 1*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE)
|
||||
[64] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 2*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE) ← -- *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 2*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE)
|
||||
[65] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 3*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE) ← -- *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 3*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE)
|
||||
to:moveLuigiLeft::@return
|
||||
moveLuigiLeft::@return: scope:[moveLuigiLeft] from moveLuigiLeft
|
||||
[65] return
|
||||
[66] return
|
||||
to:@return
|
||||
|
||||
(void()) moveLuigiRight()
|
||||
moveLuigiRight: scope:[moveLuigiRight] from vblank::@2
|
||||
[66] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X) ← ++ *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X)
|
||||
[67] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 1*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE) ← ++ *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 1*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE)
|
||||
[68] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 2*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE) ← ++ *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 2*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE)
|
||||
[69] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 3*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE) ← ++ *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 3*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE)
|
||||
[67] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X) ← ++ *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X)
|
||||
[68] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 1*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE) ← ++ *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 1*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE)
|
||||
[69] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 2*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE) ← ++ *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 2*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE)
|
||||
[70] *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 3*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE) ← ++ *((byte*)(const nomodify struct ObjectAttribute*) OAM_BUFFER+(const byte) OFFSET_STRUCT_OBJECTATTRIBUTE_X+(byte) 3*(const byte) SIZEOF_STRUCT_OBJECTATTRIBUTE)
|
||||
to:moveLuigiRight::@return
|
||||
moveLuigiRight::@return: scope:[moveLuigiRight] from moveLuigiRight
|
||||
[70] return
|
||||
[71] return
|
||||
to:@return
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@ -60,19 +60,19 @@
|
||||
(const byte*) TILES[] = kickasm {{ .import binary "smb1_chr.bin"
|
||||
}}
|
||||
(const to_nomodify void()**) VECTORS[] = { &interrupt(HARDWARE_STACK)(void()) vblank(), &(void()) main(), (void()*) 0 }
|
||||
(void()) initPaletteData()
|
||||
(label) initPaletteData::@1
|
||||
(label) initPaletteData::@2
|
||||
(label) initPaletteData::@return
|
||||
(byte) initPaletteData::i
|
||||
(byte) initPaletteData::i#1 reg byte x 2002.0
|
||||
(byte) initPaletteData::i#2 reg byte x 1334.6666666666667
|
||||
(void()) initSpriteData()
|
||||
(label) initSpriteData::@1
|
||||
(label) initSpriteData::@return
|
||||
(byte) initSpriteData::i
|
||||
(byte) initSpriteData::i#1 reg byte x 1501.5
|
||||
(byte) initSpriteData::i#2 reg byte x 2002.0
|
||||
(void()) initPalette()
|
||||
(label) initPalette::@1
|
||||
(label) initPalette::@2
|
||||
(label) initPalette::@return
|
||||
(byte) initPalette::i
|
||||
(byte) initPalette::i#1 reg byte x 2002.0
|
||||
(byte) initPalette::i#2 reg byte x 1334.6666666666667
|
||||
(void()) initSpriteBuffer()
|
||||
(label) initSpriteBuffer::@1
|
||||
(label) initSpriteBuffer::@return
|
||||
(byte) initSpriteBuffer::i
|
||||
(byte) initSpriteBuffer::i#1 reg byte x 1501.5
|
||||
(byte) initSpriteBuffer::i#2 reg byte x 2002.0
|
||||
(void()) main()
|
||||
(label) main::@1
|
||||
(label) main::@2
|
||||
@ -101,11 +101,13 @@ interrupt(HARDWARE_STACK)(void()) vblank()
|
||||
(label) vblank::@1
|
||||
(label) vblank::@2
|
||||
(label) vblank::@3
|
||||
(label) vblank::@4
|
||||
(label) vblank::@return
|
||||
(label) vblank::transferSpriteBufferToPpu1
|
||||
|
||||
reg byte x [ main::i#2 main::i#1 ]
|
||||
reg byte x [ initSpriteData::i#2 initSpriteData::i#1 ]
|
||||
reg byte x [ initPaletteData::i#2 initPaletteData::i#1 ]
|
||||
reg byte x [ initSpriteBuffer::i#2 initSpriteBuffer::i#1 ]
|
||||
reg byte x [ initPalette::i#2 initPalette::i#1 ]
|
||||
reg byte a [ main::waitForVBlank1_$0 ]
|
||||
reg byte a [ main::waitForVBlank2_$0 ]
|
||||
reg byte a [ vblank::$1 ]
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user