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less flak, more attack

This commit is contained in:
dinkc64 2018-04-10 03:51:18 +00:00
parent 78a0cade58
commit 0fea0feef3
1 changed files with 18 additions and 14 deletions
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32
src/burn/drv/konami/d_flkatck.cpp
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@ -27,7 +27,7 @@ static UINT8 *DrvSprRAM;
static UINT32 *DrvPalette;
static UINT8 DrvRecalc;
static UINT8 multiply_register[2];
static INT32 multiply_register[2];
static UINT8 main_bank;
static UINT8 soundlatch;
static UINT8 flipscreen;
@ -259,7 +259,7 @@ static UINT8 __fastcall flkatck_sound_read(UINT16 address)
switch (address)
{
case 0x9000:
return (multiply_register[0] * multiply_register[1]);
return (multiply_register[0] * multiply_register[1]) & 0xff;
case 0x9001:
case 0x9004:
@ -317,7 +317,7 @@ static tilemap_callback( bg )
if ((attr == 0x0d) && (!ctrl_0) && (!ctrl_2))
bank = 0;
TILE_SET_INFO(0, DrvVidRAM0[offs + 0x400] + (bank * 256), attr, (attr & 0x20) ? TILE_FLIPY : 0);
TILE_SET_INFO(0, DrvVidRAM0[offs + 0x400] + (bank * 256), (attr & 0x0f) + 16, (attr & 0x20) ? TILE_FLIPY : 0);
}
static tilemap_callback( fg )
@ -327,8 +327,8 @@ static tilemap_callback( fg )
static void DrvK007232VolCallback(INT32 v)
{
K007232SetVolumeF(0, 0, (v >> 4) * 0x11, 0);
K007232SetVolumeF(0, 1, 0, (v & 0x0f) * 0x11);
K007232SetVolume(0, 0, (v >> 4) * 0x11, 0);
K007232SetVolume(0, 1, 0, (v & 0x0f) * 0x11);
}
static INT32 DrvDoReset(INT32 clear_mem)
@ -346,12 +346,13 @@ static INT32 DrvDoReset(INT32 clear_mem)
ZetReset();
ZetClose();
BurnYM2151Reset();
k007232_set_bank(0, 0, 1);
k007121_reset();
BurnWatchdogReset();
BurnYM2151Reset();
multiply_register[0] = 0;
multiply_register[1] = 0;
flipscreen = 0;
@ -463,7 +464,7 @@ static INT32 DrvInit(INT32 rom_layout)
K007232Init(0, 3579545, DrvSndROM, 0x40000);
K007232SetPortWriteHandler(0, DrvK007232VolCallback);
K007232PCMSetAllRoutes(0, 0.50, BURN_SND_ROUTE_BOTH);
K007232PCMSetAllRoutes(0, 0.35, BURN_SND_ROUTE_BOTH);
GenericTilesInit();
GenericTilemapInit(0, TILEMAP_SCAN_ROWS, bg_map_callback, 8, 8, 32, 32);
@ -525,7 +526,7 @@ static INT32 DrvDraw()
if (nBurnLayer & 1) GenericTilemapDraw(0, pTransDraw, 0);
k007121_draw(0, pTransDraw, DrvGfxROM, NULL, DrvSprRAM, 0, 40, 16, 0, -1);
if (nSpriteEnable & 1) k007121_draw(0, pTransDraw, DrvGfxROM, NULL, DrvSprRAM, 0, 40, 16, 0, -1);
GenericTilesSetClip(-1, 40, -1, -1);
if (nBurnLayer & 2) GenericTilemapDraw(1, pTransDraw, 0);
@ -545,7 +546,7 @@ static INT32 DrvFrame()
}
{
memset (DrvInputs, 0xff, 3 * sizeof(INT16));
memset (DrvInputs, 0xff, 3 * sizeof(UINT8));
for (INT32 i = 0; i < 8; i++) {
DrvInputs[0] ^= (DrvJoy1[i] & 1) << i;
@ -556,7 +557,7 @@ static INT32 DrvFrame()
INT32 nSoundBufferPos = 0;
INT32 nInterleave = 256;
INT32 nCyclesTotal[2] = { 12000000 / 60, 3579545 / 60 };
INT32 nCyclesTotal[2] = { 3000000 / 60, 3579545 / 60 };
INT32 nCyclesDone[2] = { 0, 0 };
HD6309Open(0);
@ -569,8 +570,8 @@ static INT32 DrvFrame()
nCyclesDone[1] += ZetRun(nCyclesTotal[1] / nInterleave);
if (pBurnSoundOut) {
INT32 nSegmentLength = nBurnSoundLen / nInterleave;
if (pBurnSoundOut && i&1) {
INT32 nSegmentLength = nBurnSoundLen / (nInterleave / 2);
INT16* pSoundBuf = pBurnSoundOut + (nSoundBufferPos << 1);
BurnYM2151Render(pSoundBuf, nSegmentLength);
nSoundBufferPos += nSegmentLength;
@ -616,6 +617,9 @@ static INT32 DrvScan(INT32 nAction, INT32 *pnMin)
ZetScan(nAction);
BurnWatchdogScan(nAction);
BurnYM2151Scan(nAction, pnMin);
K007232Scan(nAction, pnMin);
SCAN_VAR(soundlatch);
SCAN_VAR(flipscreen);
SCAN_VAR(multiply_register);
@ -632,7 +636,7 @@ static INT32 DrvScan(INT32 nAction, INT32 *pnMin)
return 0;
}
// MX5000
static struct BurnRomInfo mx5000RomDesc[] = {