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32x, minor improvement for poll detection

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This commit is contained in:
kub 2021-05-19 19:14:45 +02:00
parent fa0d0d224e
commit 341b0ccbad
1 changed files with 5 additions and 5 deletions
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10
pico/32x/memory.c
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@ -511,7 +511,7 @@ static void p32x_reg_write8(u32 a, u32 d)
case 0x2d: case 0x2d:
case 0x2e: case 0x2e:
case 0x2f: case 0x2f:
if (REG8IN16(r, a) != d) { if (REG8IN16(r, a) != (u8)d) {
unsigned int cycles = SekCyclesDone(); unsigned int cycles = SekCyclesDone();
if (CYCLES_GT(cycles - msh2.m68krcycles_done, 64)) if (CYCLES_GT(cycles - msh2.m68krcycles_done, 64))
@ -608,7 +608,7 @@ static void p32x_reg_write16(u32 a, u32 d)
case 0x2a/2: case 0x2a/2:
case 0x2c/2: case 0x2c/2:
case 0x2e/2: case 0x2e/2:
if (r[a / 2] != d) { if (r[a / 2] != (u16)d) {
unsigned int cycles = SekCyclesDone(); unsigned int cycles = SekCyclesDone();
if (CYCLES_GT(cycles - msh2.m68krcycles_done, 64)) if (CYCLES_GT(cycles - msh2.m68krcycles_done, 64))
@ -823,7 +823,7 @@ static void p32x_sh2reg_write8(u32 a, u32 d, SH2 *sh2)
return; return;
case 0x05: // H count case 0x05: // H count
d &= 0xff; d &= 0xff;
if (Pico32x.sh2_regs[4 / 2] != d) { if (Pico32x.sh2_regs[4 / 2] != (u8)d) {
unsigned int cycles = sh2_cycles_done_m68k(sh2); unsigned int cycles = sh2_cycles_done_m68k(sh2);
Pico32x.sh2_regs[4 / 2] = d; Pico32x.sh2_regs[4 / 2] = d;
p32x_sh2_poll_event(sh2->other_sh2, SH2_STATE_CPOLL, cycles); p32x_sh2_poll_event(sh2->other_sh2, SH2_STATE_CPOLL, cycles);
@ -848,7 +848,7 @@ static void p32x_sh2reg_write8(u32 a, u32 d, SH2 *sh2)
case 0x2d: case 0x2d:
case 0x2e: case 0x2e:
case 0x2f: case 0x2f:
if (REG8IN16(r, a) != d) { if (REG8IN16(r, a) != (u8)d) {
unsigned int cycles = sh2_cycles_done_m68k(sh2); unsigned int cycles = sh2_cycles_done_m68k(sh2);
REG8IN16(r, a) = d; REG8IN16(r, a) = d;
@ -941,7 +941,7 @@ static void p32x_sh2reg_write16(u32 a, u32 d, SH2 *sh2)
case 0x2a/2: case 0x2a/2:
case 0x2c/2: case 0x2c/2:
case 0x2e/2: case 0x2e/2:
if (Pico32x.regs[a / 2] != d) { if (Pico32x.regs[a / 2] != (u16)d) {
unsigned int cycles = sh2_cycles_done_m68k(sh2); unsigned int cycles = sh2_cycles_done_m68k(sh2);
Pico32x.regs[a / 2] = d; Pico32x.regs[a / 2] = d;