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Moved integer registers, PC and flags_* variables into new cpu_state structure. Reduces recompiled code size slightly, small speedup (1-3%).

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This commit is contained in:
SarahW 2016-04-20 21:39:41 +01:00
commit c81a91fd72
52 changed files with 1494 additions and 1408 deletions
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28
src/scat.c
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@ -196,7 +196,7 @@ void scat_write(uint16_t port, uint8_t val, void *priv)
scat_regs[scat_index] = val;
if (scat_shadow_update)
scat_shadow_state_update();
pclog("Write SCAT Register %02X to %02X at %04X:%04X\n", scat_index, val, CS, pc);
pclog("Write SCAT Register %02X to %02X at %04X:%04X\n", scat_index, val, CS, cpu_state.pc);
break;
case 0x92:
@ -215,7 +215,7 @@ void scat_write(uint16_t port, uint8_t val, void *priv)
case 0x208:
if ((scat_regs[SCAT_EMS_CONTROL] & 0x41) == 0x40)
{
pclog("Write SCAT EMS Control Port %04X to %02X at %04X:%04X\n", port, val, CS, pc);
pclog("Write SCAT EMS Control Port %04X to %02X at %04X:%04X\n", port, val, CS, cpu_state.pc);
index = scat_ems_reg_2xA & 0x1F;
scat_stat[index].regs_2x8 = val;
}
@ -223,7 +223,7 @@ void scat_write(uint16_t port, uint8_t val, void *priv)
case 0x209:
if ((scat_regs[SCAT_EMS_CONTROL] & 0x41) == 0x40)
{
pclog("Write SCAT EMS Control Port %04X to %02X at %04X:%04X\n", port, val, CS, pc);
pclog("Write SCAT EMS Control Port %04X to %02X at %04X:%04X\n", port, val, CS, cpu_state.pc);
index = scat_ems_reg_2xA & 0x1F;
scat_stat[index].regs_2x9 = val;
base_addr = (index + 16) << 14;
@ -252,7 +252,7 @@ void scat_write(uint16_t port, uint8_t val, void *priv)
case 0x20A:
if ((scat_regs[SCAT_EMS_CONTROL] & 0x41) == 0x40)
{
pclog("Write SCAT EMS Control Port %04X to %02X at %04X:%04X\n", port, val, CS, pc);
pclog("Write SCAT EMS Control Port %04X to %02X at %04X:%04X\n", port, val, CS, cpu_state.pc);
scat_ems_reg_2xA = val;
}
break;
@ -260,7 +260,7 @@ void scat_write(uint16_t port, uint8_t val, void *priv)
case 0x218:
if ((scat_regs[SCAT_EMS_CONTROL] & 0x41) == 0x41)
{
pclog("Write SCAT EMS Control Port %04X to %02X at %04X:%04X\n", port, val, CS, pc);
pclog("Write SCAT EMS Control Port %04X to %02X at %04X:%04X\n", port, val, CS, cpu_state.pc);
index = scat_ems_reg_2xA & 0x1F;
scat_stat[index].regs_2x8 = val;
}
@ -268,7 +268,7 @@ void scat_write(uint16_t port, uint8_t val, void *priv)
case 0x219:
if ((scat_regs[SCAT_EMS_CONTROL] & 0x41) == 0x41)
{
pclog("Write SCAT EMS Control Port %04X to %02X at %04X:%04X\n", port, val, CS, pc);
pclog("Write SCAT EMS Control Port %04X to %02X at %04X:%04X\n", port, val, CS, cpu_state.pc);
index = scat_ems_reg_2xA & 0x1F;
scat_stat[index].regs_2x9 = val;
base_addr = (index + 16) << 14;
@ -297,7 +297,7 @@ void scat_write(uint16_t port, uint8_t val, void *priv)
case 0x21A:
if ((scat_regs[SCAT_EMS_CONTROL] & 0x41) == 0x41)
{
pclog("Write SCAT EMS Control Port %04X to %02X at %04X:%04X\n", port, val, CS, pc);
pclog("Write SCAT EMS Control Port %04X to %02X at %04X:%04X\n", port, val, CS, cpu_state.pc);
scat_ems_reg_2xA = val;
}
break;
@ -319,7 +319,7 @@ uint8_t scat_read(uint16_t port, void *priv)
val = scat_regs[scat_index];
break;
}
pclog("Read SCAT Register %02X at %04X:%04X\n", scat_index, CS, pc);
pclog("Read SCAT Register %02X at %04X:%04X\n", scat_index, CS, cpu_state.pc);
break;
case 0x92:
@ -329,7 +329,7 @@ uint8_t scat_read(uint16_t port, void *priv)
case 0x208:
if ((scat_regs[SCAT_EMS_CONTROL] & 0x41) == 0x40)
{
pclog("Read SCAT EMS Control Port %04X at %04X:%04X\n", port, CS, pc);
pclog("Read SCAT EMS Control Port %04X at %04X:%04X\n", port, CS, cpu_state.pc);
index = scat_ems_reg_2xA & 0x1F;
val = scat_stat[index].regs_2x8;
}
@ -337,7 +337,7 @@ uint8_t scat_read(uint16_t port, void *priv)
case 0x209:
if ((scat_regs[SCAT_EMS_CONTROL] & 0x41) == 0x40)
{
pclog("Read SCAT EMS Control Port %04X at %04X:%04X\n", port, CS, pc);
pclog("Read SCAT EMS Control Port %04X at %04X:%04X\n", port, CS, cpu_state.pc);
index = scat_ems_reg_2xA & 0x1F;
val = scat_stat[index].regs_2x9;
}
@ -345,7 +345,7 @@ uint8_t scat_read(uint16_t port, void *priv)
case 0x20A:
if ((scat_regs[SCAT_EMS_CONTROL] & 0x41) == 0x40)
{
pclog("Read SCAT EMS Control Port %04X at %04X:%04X\n", port, CS, pc);
pclog("Read SCAT EMS Control Port %04X at %04X:%04X\n", port, CS, cpu_state.pc);
val = scat_ems_reg_2xA;
}
break;
@ -353,7 +353,7 @@ uint8_t scat_read(uint16_t port, void *priv)
case 0x218:
if ((scat_regs[SCAT_EMS_CONTROL] & 0x41) == 0x41)
{
pclog("Read SCAT EMS Control Port %04X at %04X:%04X\n", port, CS, pc);
pclog("Read SCAT EMS Control Port %04X at %04X:%04X\n", port, CS, cpu_state.pc);
index = scat_ems_reg_2xA & 0x1F;
val = scat_stat[index].regs_2x8;
}
@ -361,7 +361,7 @@ uint8_t scat_read(uint16_t port, void *priv)
case 0x219:
if ((scat_regs[SCAT_EMS_CONTROL] & 0x41) == 0x41)
{
pclog("Read SCAT EMS Control Port %04X at %04X:%04X\n", port, CS, pc);
pclog("Read SCAT EMS Control Port %04X at %04X:%04X\n", port, CS, cpu_state.pc);
index = scat_ems_reg_2xA & 0x1F;
val = scat_stat[index].regs_2x9;
}
@ -369,7 +369,7 @@ uint8_t scat_read(uint16_t port, void *priv)
case 0x21A:
if ((scat_regs[SCAT_EMS_CONTROL] & 0x41) == 0x41)
{
pclog("Read SCAT EMS Control Port %04X at %04X:%04X\n", port, CS, pc);
pclog("Read SCAT EMS Control Port %04X at %04X:%04X\n", port, CS, cpu_state.pc);
val = scat_ems_reg_2xA;
}
break;