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Diffstat (limited to 'source/ppu.c')
-rw-r--r--source/ppu.c38
1 files changed, 19 insertions, 19 deletions
diff --git a/source/ppu.c b/source/ppu.c
index 8dcb52b..9ef69d5 100644
--- a/source/ppu.c
+++ b/source/ppu.c
@@ -94,7 +94,7 @@ void S9xUpdateHTimer()
void S9xFixColourBrightness()
{
IPPU.XB = mul_brightness [PPU.Brightness];
- int i;
+ int32_t i;
for (i = 0; i < 256; i++)
{
IPPU.Red [i] = IPPU.XB [PPU.CGDATA [i] & 0x1f];
@@ -1195,7 +1195,7 @@ uint8_t S9xGetPPU(uint16_t Address)
}
if ((Address & 3) < 2)
{
- int r = rand();
+ int32_t r = rand();
if (r & 2)
{
if (r & 4)
@@ -1206,7 +1206,7 @@ uint8_t S9xGetPPU(uint16_t Address)
}
else
{
- int r = rand();
+ int32_t r = rand();
if (r & 2)
return ((r >> 3) & 0xff);
}
@@ -1282,7 +1282,7 @@ uint8_t S9xGetPPU(uint16_t Address)
/******************************************************************************/
void S9xSetCPU(uint8_t byte, uint16_t Address)
{
- int d;
+ int32_t d;
if (Address < 0x4200)
{
@@ -2023,7 +2023,7 @@ uint8_t S9xGetCPU(uint16_t Address)
case 0x436A:
case 0x437A:
{
- int d = (Address & 0x70) >> 4;
+ int32_t d = (Address & 0x70) >> 4;
if (IPPU.HDMA & (1 << d))
return (DMA[d].LineCount);
return (Memory.FillRAM[Address]);
@@ -2099,7 +2099,7 @@ static void CommonPPUReset()
PPU.ClipWindow2Inside[4] = PPU.ClipWindow2Inside[5] = true;
PPU.CGFLIP = 0;
- int c;
+ int32_t c;
for (c = 0; c < 256; c++)
{
IPPU.Red [c] = (c & 7) << 2;
@@ -2111,7 +2111,7 @@ static void CommonPPUReset()
PPU.FirstSprite = 0;
PPU.LastSprite = 127;
- int Sprite;
+ int32_t Sprite;
for (Sprite = 0; Sprite < 128; Sprite++)
{
PPU.OBJ[Sprite].HPos = 0;
@@ -2242,12 +2242,12 @@ void S9xResetPPU()
IPPU.PrevMouseX[0] = IPPU.PrevMouseX[1] = 256 / 2;
IPPU.PrevMouseY[0] = IPPU.PrevMouseY[1] = 224 / 2;
- int c;
+ int32_t c;
for (c = 0; c < 0x8000; c += 0x100)
{
if (!Settings.SuperFX)
memset(&Memory.FillRAM [c], c >> 8, 0x100);
- else if ((unsigned)c < 0x3000 || (unsigned)c >= 0x3300)
+ else if ((uint32_t)c < 0x3000 || (uint32_t)c >= 0x3300)
{
/* Don't overwrite SFX pvRegisters at 0x3000-0x32FF,
* they were set in FxReset.
@@ -2269,7 +2269,7 @@ void S9xSoftResetPPU()
{
CommonPPUReset();
- int c;
+ int32_t c;
for (c = 0; c < 0x8000; c += 0x100)
memset(&Memory.FillRAM [c], c >> 8, 0x100);
@@ -2282,14 +2282,14 @@ void S9xSoftResetPPU()
Memory.FillRAM[0x4201] = Memory.FillRAM[0x4213] = 0xFF;
}
-void S9xProcessMouse(int which1)
+void S9xProcessMouse(int32_t which1)
{
- int x, y;
+ int32_t x, y;
uint32_t buttons;
if (IPPU.Controller == SNES_MOUSE && S9xReadMousePosition(which1, &x, &y, &buttons))
{
- int delta_x, delta_y;
+ int32_t delta_x, delta_y;
#define MOUSE_SIGNATURE 0x1
IPPU.Mouse [which1] = MOUSE_SIGNATURE |
(PPU.MouseSpeed [which1] << 4) |
@@ -2346,7 +2346,7 @@ void S9xProcessMouse(int which1)
void ProcessSuperScope()
{
- int x, y;
+ int32_t x, y;
uint32_t buttons;
if (IPPU.Controller == SNES_SUPERSCOPE &&
@@ -2436,7 +2436,7 @@ void S9xUpdateJustifiers()
if (!last_p1)
justifiers |= 0x1000;
- int x, y;
+ int32_t x, y;
uint32_t buttons;
if (Memory.FillRAM[0x4201] & 0x80)
@@ -2614,8 +2614,8 @@ void S9xSuperFXExec()
FxEmulate(~0);
else
FxEmulate((Memory.FillRAM [0x3000 + GSU_CLSR] & 1) ? 700 : 350);
- int GSUStatus = Memory.FillRAM [0x3000 + GSU_SFR] |
- (Memory.FillRAM [0x3000 + GSU_SFR + 1] << 8);
+ int32_t GSUStatus = Memory.FillRAM [0x3000 + GSU_SFR] |
+ (Memory.FillRAM [0x3000 + GSU_SFR + 1] << 8);
if ((GSUStatus & (FLG_G | FLG_IRQ)) == FLG_IRQ)
{
// Trigger a GSU IRQ.
@@ -2651,7 +2651,7 @@ void REGISTER_2104(uint8_t byte)
{
if (PPU.OAMAddr & 0x100)
{
- int addr = ((PPU.OAMAddr & 0x10f) << 1) + (PPU.OAMFlip & 1);
+ int32_t addr = ((PPU.OAMAddr & 0x10f) << 1) + (PPU.OAMFlip & 1);
if (byte != PPU.OAMData [addr])
{
FLUSH_REDRAW();
@@ -2700,7 +2700,7 @@ void REGISTER_2104(uint8_t byte)
uint8_t highbyte = byte;
PPU.OAMWriteRegister |= byte << 8;
- int addr = (PPU.OAMAddr << 1);
+ int32_t addr = (PPU.OAMAddr << 1);
if (lowbyte != PPU.OAMData [addr] ||
highbyte != PPU.OAMData [addr + 1])