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little suna8 update re: savestates

This commit is contained in:
dinkc64 2015-01-11 08:35:38 +00:00
parent 20873fa628
commit 19dc93fe11
1 changed files with 9 additions and 3 deletions
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12
src/burn/drv/pre90s/d_suna8.cpp
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@ -36,6 +36,7 @@ static UINT8 *soundlatch;
static UINT8 *soundlatch2;
static UINT8 *flipscreen;
static UINT8 *nmi_enable;
static UINT8 *mainbank;
static INT16 *DrvSamplesExp;
static INT16 *pAY8910Buffer[3];
@ -490,6 +491,7 @@ static void sample_render(INT16 *buffer, INT32 nLen)
static void bankswitch(INT32 bank)
{
bank &= 0x0f;
*mainbank = bank;
ZetMapMemory(DrvZ80ROM0 + 0x10000 + (bank * 0x4000), 0x8000, 0xbfff, ZET_ROM); // bank
}
@ -1059,6 +1061,7 @@ static INT32 MemIndex()
soundlatch2 = Next; Next += 0x000001;
flipscreen = Next; Next += 0x000001;
nmi_enable = Next; Next += 0x000001;
mainbank = Next; Next += 0x000001;
RamEnd = Next;
@ -2391,7 +2394,10 @@ static INT32 DrvScan(INT32 nAction, INT32 *pnMin)
}
if (nAction & ACB_WRITE) {
// todo: set banks here.
// todo: set banks here. (hardhead2, sparkman)
ZetOpen(0);
bankswitch(*mainbank);
ZetClose();
}
return 0;
@ -2499,7 +2505,7 @@ STD_ROM_FN(hardhea2)
struct BurnDriver BurnDrvHardhea2 = {
"hardhea2", NULL, NULL, NULL, "1991",
"Hard Head 2 (v2.0)\0", NULL, "SunA", "Miscellaneous",
"Hard Head 2 (v2.0)\0", "Savestates may fail.", "SunA", "Miscellaneous",
NULL, NULL, NULL, NULL,
BDF_GAME_WORKING, 2, HARDWARE_MISC_POST90S, GBF_MISC, 0,
NULL, hardhea2RomInfo, hardhea2RomName, NULL, NULL, DrvInputInfo, Hardhea2DIPInfo,
@ -2538,7 +2544,7 @@ STD_ROM_FN(sparkman)
struct BurnDriver BurnDrvSparkman = {
"sparkman", NULL, NULL, NULL, "1989",
"Spark Man (v2.0, set 1)\0", NULL, "SunA", "Miscellaneous",
"Spark Man (v2.0, set 1)\0", "Savestates may fail.", "SunA", "Miscellaneous",
NULL, NULL, NULL, NULL,
BDF_GAME_WORKING, 2, HARDWARE_MISC_PRE90S, GBF_MISC, 0,
NULL, sparkmanRomInfo, sparkmanRomName, NULL, NULL, SparkmanInputInfo, SparkmanDIPInfo,