From f558d784a87d7b56b2cacfc2f543f63237ad8183 Mon Sep 17 00:00:00 2001 From: "U-Daniel-PC\\Daniel" Date: Thu, 4 Jun 2015 23:15:09 -0500 Subject: EOL Windows->UNIX --- home/init.asm | 272 +++++++++++++++++++++++++++++----------------------------- 1 file changed, 136 insertions(+), 136 deletions(-) (limited to 'home/init.asm') diff --git a/home/init.asm b/home/init.asm index 701a4bb8..202bd110 100644 --- a/home/init.asm +++ b/home/init.asm @@ -1,136 +1,136 @@ -SoftReset:: - call StopAllSounds - call GBPalWhiteOut - ld c, $20 - call DelayFrames - ; fallthrough - -Init:: -; Program init. - -rLCDC_DEFAULT EQU %11100011 -; * LCD enabled -; * Window tile map at $9C00 -; * Window display enabled -; * BG and window tile data at $8800 -; * BG tile map at $9800 -; * 8x8 OBJ size -; * OBJ display enabled -; * BG display enabled - - di - - xor a - ld [rIF], a - ld [rIE], a - ld [$ff43], a - ld [$ff42], a - ld [rSB], a - ld [rSC], a - ld [$ff4b], a - ld [$ff4a], a - ld [$ff06], a - ld [$ff07], a - ld [$ff47], a - ld [$ff48], a - ld [$ff49], a - - ld a, rLCDC_ENABLE_MASK - ld [rLCDC], a - call DisableLCD - - ld sp, wStack - - ld hl, $c000 ; start of WRAM - ld bc, $2000 ; size of WRAM -.loop - ld [hl], 0 - inc hl - dec bc - ld a, b - or c - jr nz, .loop - - call ClearVram - - ld hl, $ff80 - ld bc, $ffff - $ff80 - call FillMemory - - call ClearSprites - - ld a, Bank(WriteDMACodeToHRAM) - ld [H_LOADEDROMBANK], a - ld [MBC1RomBank], a - call WriteDMACodeToHRAM - - xor a - ld [hTilesetType], a - ld [$ff41], a - ld [hSCX], a - ld [hSCY], a - ld [$ff0f], a - ld a, 1 << VBLANK + 1 << TIMER + 1 << SERIAL - ld [rIE], a - - ld a, 144 ; move the window off-screen - ld [hWY], a - ld [rWY], a - ld a, 7 - ld [rWX], a - - ld a, CONNECTION_NOT_ESTABLISHED - ld [hSerialConnectionStatus], a - - ld h, vBGMap0 / $100 - call ClearBgMap - ld h, vBGMap1 / $100 - call ClearBgMap - - ld a, rLCDC_DEFAULT - ld [rLCDC], a - ld a, 16 - ld [hSoftReset], a - call StopAllSounds - - ei - - predef LoadSGB - - ld a, BANK(SFX_1f_67) - ld [wc0ef], a - ld [wc0f0], a - ld a, $9c - ld [$ffbd], a - xor a - ld [$ffbc], a - dec a - ld [wUpdateSpritesEnabled], a - - predef PlayIntro - - call DisableLCD - call ClearVram - call GBPalNormal - call ClearSprites - ld a, rLCDC_DEFAULT - ld [rLCDC], a - - jp SetDefaultNamesBeforeTitlescreen - -ClearVram: - ld hl, $8000 - ld bc, $2000 - xor a - jp FillMemory - - -StopAllSounds:: - ld a, BANK(Music2_UpdateMusic) - ld [wc0ef], a - ld [wc0f0], a - xor a - ld [wMusicHeaderPointer], a - ld [wc0ee], a - ld [wcfca], a - jp StopAllMusic +SoftReset:: + call StopAllSounds + call GBPalWhiteOut + ld c, $20 + call DelayFrames + ; fallthrough + +Init:: +; Program init. + +rLCDC_DEFAULT EQU %11100011 +; * LCD enabled +; * Window tile map at $9C00 +; * Window display enabled +; * BG and window tile data at $8800 +; * BG tile map at $9800 +; * 8x8 OBJ size +; * OBJ display enabled +; * BG display enabled + + di + + xor a + ld [rIF], a + ld [rIE], a + ld [$ff43], a + ld [$ff42], a + ld [rSB], a + ld [rSC], a + ld [$ff4b], a + ld [$ff4a], a + ld [$ff06], a + ld [$ff07], a + ld [$ff47], a + ld [$ff48], a + ld [$ff49], a + + ld a, rLCDC_ENABLE_MASK + ld [rLCDC], a + call DisableLCD + + ld sp, wStack + + ld hl, $c000 ; start of WRAM + ld bc, $2000 ; size of WRAM +.loop + ld [hl], 0 + inc hl + dec bc + ld a, b + or c + jr nz, .loop + + call ClearVram + + ld hl, $ff80 + ld bc, $ffff - $ff80 + call FillMemory + + call ClearSprites + + ld a, Bank(WriteDMACodeToHRAM) + ld [H_LOADEDROMBANK], a + ld [MBC1RomBank], a + call WriteDMACodeToHRAM + + xor a + ld [hTilesetType], a + ld [$ff41], a + ld [hSCX], a + ld [hSCY], a + ld [$ff0f], a + ld a, 1 << VBLANK + 1 << TIMER + 1 << SERIAL + ld [rIE], a + + ld a, 144 ; move the window off-screen + ld [hWY], a + ld [rWY], a + ld a, 7 + ld [rWX], a + + ld a, CONNECTION_NOT_ESTABLISHED + ld [hSerialConnectionStatus], a + + ld h, vBGMap0 / $100 + call ClearBgMap + ld h, vBGMap1 / $100 + call ClearBgMap + + ld a, rLCDC_DEFAULT + ld [rLCDC], a + ld a, 16 + ld [hSoftReset], a + call StopAllSounds + + ei + + predef LoadSGB + + ld a, BANK(SFX_1f_67) + ld [wc0ef], a + ld [wc0f0], a + ld a, $9c + ld [$ffbd], a + xor a + ld [$ffbc], a + dec a + ld [wUpdateSpritesEnabled], a + + predef PlayIntro + + call DisableLCD + call ClearVram + call GBPalNormal + call ClearSprites + ld a, rLCDC_DEFAULT + ld [rLCDC], a + + jp SetDefaultNamesBeforeTitlescreen + +ClearVram: + ld hl, $8000 + ld bc, $2000 + xor a + jp FillMemory + + +StopAllSounds:: + ld a, BANK(Music2_UpdateMusic) + ld [wc0ef], a + ld [wc0f0], a + xor a + ld [wMusicHeaderPointer], a + ld [wc0ee], a + ld [wcfca], a + jp StopAllMusic -- cgit v1.3.1-sl0p