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Remove unused variables in Banshee.

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This commit is contained in:
SarahW 2020-09-17 20:52:31 +01:00
commit e761045e40
1 changed files with 1 additions and 12 deletions
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11
src/vid_voodoo_banshee.c
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@ -1212,7 +1212,6 @@ static uint8_t banshee_read_linear(uint32_t addr, void *p)
if (addr >= voodoo->tile_base) if (addr >= voodoo->tile_base)
{ {
int x, y; int x, y;
// uint32_t old_addr = addr;
addr -= voodoo->tile_base; addr -= voodoo->tile_base;
x = addr & (voodoo->tile_stride-1); x = addr & (voodoo->tile_stride-1);
@ -1246,7 +1245,6 @@ static uint16_t banshee_read_linear_w(uint32_t addr, void *p)
if (addr >= voodoo->tile_base) if (addr >= voodoo->tile_base)
{ {
int x, y; int x, y;
// uint32_t old_addr = addr;
addr -= voodoo->tile_base; addr -= voodoo->tile_base;
x = addr & (voodoo->tile_stride-1); x = addr & (voodoo->tile_stride-1);
@ -1280,7 +1278,6 @@ static uint32_t banshee_read_linear_l(uint32_t addr, void *p)
if (addr >= voodoo->tile_base) if (addr >= voodoo->tile_base)
{ {
int x, y; int x, y;
// uint32_t old_addr = addr;
addr -= voodoo->tile_base; addr -= voodoo->tile_base;
x = addr & (voodoo->tile_stride-1); x = addr & (voodoo->tile_stride-1);
@ -1315,7 +1312,6 @@ static void banshee_write_linear(uint32_t addr, uint8_t val, void *p)
if (addr >= voodoo->tile_base) if (addr >= voodoo->tile_base)
{ {
int x, y; int x, y;
uint32_t old_addr = addr;
addr -= voodoo->tile_base; addr -= voodoo->tile_base;
x = addr & (voodoo->tile_stride-1); x = addr & (voodoo->tile_stride-1);
@ -1350,7 +1346,6 @@ static void banshee_write_linear_w(uint32_t addr, uint16_t val, void *p)
if (addr >= voodoo->tile_base) if (addr >= voodoo->tile_base)
{ {
int x, y; int x, y;
uint32_t old_addr = addr;
addr -= voodoo->tile_base; addr -= voodoo->tile_base;
x = addr & (voodoo->tile_stride-1); x = addr & (voodoo->tile_stride-1);
@ -1391,17 +1386,12 @@ static void banshee_write_linear_l(uint32_t addr, uint32_t val, void *p)
if (addr >= voodoo->tile_base) if (addr >= voodoo->tile_base)
{ {
int x, y; int x, y;
uint32_t old_addr = addr;
uint32_t addr_off;
uint32_t addr2;
addr -= voodoo->tile_base; addr -= voodoo->tile_base;
addr_off = addr;
x = addr & (voodoo->tile_stride-1); x = addr & (voodoo->tile_stride-1);
y = addr >> voodoo->tile_stride_shift; y = addr >> voodoo->tile_stride_shift;
addr = voodoo->tile_base + (x & 127) + ((x >> 7) * 128*32) + ((y & 31) * 128) + (y >> 5)*voodoo->tile_x_real; addr = voodoo->tile_base + (x & 127) + ((x >> 7) * 128*32) + ((y & 31) * 128) + (y >> 5)*voodoo->tile_x_real;
addr2 = x + y*voodoo->tile_x;
// pclog(" Tile %08x->%08x->%08x->%08x %i %i tile_x=%i\n", old_addr, addr_off, addr2, addr, x, y, voodoo->tile_x_real); // pclog(" Tile %08x->%08x->%08x->%08x %i %i tile_x=%i\n", old_addr, addr_off, addr2, addr, x, y, voodoo->tile_x_real);
} }
@ -1436,7 +1426,6 @@ static void banshee_write_linear_l(uint32_t addr, uint32_t val, void *p)
voodoo->cmdfifo_holecount--; voodoo->cmdfifo_holecount--;
if (!voodoo->cmdfifo_holecount) if (!voodoo->cmdfifo_holecount)
{ {
int words_to_add = ((voodoo->cmdfifo_amax - voodoo->cmdfifo_amin) >> 2) + 1;
/*Filled in holes, resume normal operation*/ /*Filled in holes, resume normal operation*/
voodoo->cmdfifo_depth_wr += ((voodoo->cmdfifo_amax - voodoo->cmdfifo_amin) >> 2); voodoo->cmdfifo_depth_wr += ((voodoo->cmdfifo_amax - voodoo->cmdfifo_amin) >> 2);
voodoo->cmdfifo_amin = voodoo->cmdfifo_amax; voodoo->cmdfifo_amin = voodoo->cmdfifo_amax;