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authorJoão Silva2017-08-26 00:26:09 +0100
committerJoão Silva2017-08-26 00:26:09 +0100
commit7becd31bfe9ba0cd77ed9dc034563e0ab513a8c9 (patch)
tree33e4229f9175a51e5fc309d05b5f83f3de19251f /source/cpuaddr.h
parent3013ee57130a36b8bd4c314c659c100c3885cd80 (diff)
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Still cleaning things up...
Diffstat (limited to 'source/cpuaddr.h')
-rw-r--r--source/cpuaddr.h42
1 files changed, 21 insertions, 21 deletions
diff --git a/source/cpuaddr.h b/source/cpuaddr.h
index bdeb242..2d638b9 100644
--- a/source/cpuaddr.h
+++ b/source/cpuaddr.h
@@ -33,7 +33,7 @@ static INLINE void RelativeLong(void)
#ifdef FAST_LSB_WORD_ACCESS
OpAddress = *(uint16_t*) CPU.PC;
#else
- OpAddress = *CPU.PC + (*(CPU.PC + 1) << 8);
+ OpAddress = CPU.PC[0] + (CPU.PC[1] << 8);
#endif
#ifndef SA1_OPCODES
CPU.Cycles += CPU.MemSpeedx2 + ONE_CYCLE;
@@ -48,12 +48,12 @@ static INLINE void AbsoluteIndexedIndirect(bool read)
#ifdef FAST_LSB_WORD_ACCESS
OpAddress = (ICPU.Registers.X.W + * (uint16_t*) CPU.PC) & 0xffff;
#else
- OpAddress = (ICPU.Registers.X.W + *CPU.PC + (*(CPU.PC + 1) << 8)) & 0xffff;
+ OpAddress = (ICPU.Registers.X.W + CPU.PC[0] + (CPU.PC[1] << 8)) & 0xffff;
#endif
#ifndef SA1_OPCODES
CPU.Cycles += CPU.MemSpeedx2;
#endif
- OpenBus = *(CPU.PC + 1);
+ OpenBus = CPU.PC[1];
CPU.PC += 2;
OpAddress = S9xGetWord(ICPU.ShiftedPB + OpAddress);
if (read)
@@ -65,12 +65,12 @@ static INLINE void AbsoluteIndirectLong(bool read)
#ifdef FAST_LSB_WORD_ACCESS
OpAddress = *(uint16_t*) CPU.PC;
#else
- OpAddress = *CPU.PC + (*(CPU.PC + 1) << 8);
+ OpAddress = CPU.PC[0] + (CPU.PC[1] << 8);
#endif
#ifndef SA1_OPCODES
CPU.Cycles += CPU.MemSpeedx2;
#endif
- OpenBus = *(CPU.PC + 1);
+ OpenBus = CPU.PC[1];
CPU.PC += 2;
if (read)
OpAddress = S9xGetWord(OpAddress) | ((OpenBus = S9xGetByte(OpAddress + 2)) << 16);
@@ -83,12 +83,12 @@ static INLINE void AbsoluteIndirect(bool read)
#ifdef FAST_LSB_WORD_ACCESS
OpAddress = *(uint16_t*) CPU.PC;
#else
- OpAddress = *CPU.PC + (*(CPU.PC + 1) << 8);
+ OpAddress = CPU.PC[0] + (CPU.PC[1] << 8);
#endif
#ifndef SA1_OPCODES
CPU.Cycles += CPU.MemSpeedx2;
#endif
- OpenBus = *(CPU.PC + 1);
+ OpenBus = CPU.PC[1];
CPU.PC += 2;
OpAddress = S9xGetWord(OpAddress);
if (read)
@@ -101,10 +101,10 @@ static INLINE void Absolute(bool read)
#ifdef FAST_LSB_WORD_ACCESS
OpAddress = *(uint16_t*) CPU.PC + ICPU.ShiftedDB;
#else
- OpAddress = *CPU.PC + (*(CPU.PC + 1) << 8) + ICPU.ShiftedDB;
+ OpAddress = CPU.PC[0] + (CPU.PC[1] << 8) + ICPU.ShiftedDB;
#endif
if (read)
- OpenBus = *(CPU.PC + 1);
+ OpenBus = CPU.PC[1];
CPU.PC += 2;
#ifndef SA1_OPCODES
CPU.Cycles += CPU.MemSpeedx2;
@@ -117,14 +117,14 @@ static INLINE void AbsoluteLong(bool read)
OpAddress = (*(uint32_t*) CPU.PC) & 0xffffff;
#elif defined FAST_ALIGNED_LSB_WORD_ACCESS
if (((int32_t) CPU.PC & 1) == 0)
- OpAddress = (*(uint16_t*) CPU.PC) + (*(CPU.PC + 2) << 16);
+ OpAddress = (*(uint16_t*) CPU.PC) + (CPU.PC[2] << 16);
else
- OpAddress = *CPU.PC + ((*(uint16_t*)(CPU.PC + 1)) << 8);
+ OpAddress = *CPU.PC + ((*(uint16_t*) (CPU.PC + 1)) << 8);
#else
- OpAddress = *CPU.PC + (*(CPU.PC + 1) << 8) + (*(CPU.PC + 2) << 16);
+ OpAddress = CPU.PC[0] + (CPU.PC[1] << 8) + (CPU.PC[2] << 16);
#endif
if (read)
- OpenBus = *(CPU.PC + 2);
+ OpenBus = CPU.PC[2];
CPU.PC += 3;
#ifndef SA1_OPCODES
CPU.Cycles += CPU.MemSpeedx2 + CPU.MemSpeed;
@@ -210,10 +210,10 @@ static INLINE void AbsoluteIndexedX(bool read)
#ifdef FAST_LSB_WORD_ACCESS
OpAddress = ICPU.ShiftedDB + *(uint16_t*) CPU.PC + ICPU.Registers.X.W;
#else
- OpAddress = ICPU.ShiftedDB + *CPU.PC + (*(CPU.PC + 1) << 8) + ICPU.Registers.X.W;
+ OpAddress = ICPU.ShiftedDB + CPU.PC[0] + (CPU.PC[1] << 8) + ICPU.Registers.X.W;
#endif
if (read)
- OpenBus = *(CPU.PC + 1);
+ OpenBus = CPU.PC[1];
CPU.PC += 2;
#ifndef SA1_OPCODES
CPU.Cycles += CPU.MemSpeedx2;
@@ -225,10 +225,10 @@ static INLINE void AbsoluteIndexedY(bool read)
#ifdef FAST_LSB_WORD_ACCESS
OpAddress = ICPU.ShiftedDB + *(uint16_t*) CPU.PC + ICPU.Registers.Y.W;
#else
- OpAddress = ICPU.ShiftedDB + *CPU.PC + (*(CPU.PC + 1) << 8) + ICPU.Registers.Y.W;
+ OpAddress = ICPU.ShiftedDB + CPU.PC[0] + (CPU.PC[1] << 8) + ICPU.Registers.Y.W;
#endif
if (read)
- OpenBus = *(CPU.PC + 1);
+ OpenBus = CPU.PC[1];
CPU.PC += 2;
#ifndef SA1_OPCODES
CPU.Cycles += CPU.MemSpeedx2;
@@ -241,14 +241,14 @@ static INLINE void AbsoluteLongIndexedX(bool read)
OpAddress = (*(uint32_t*) CPU.PC + ICPU.Registers.X.W) & 0xffffff;
#elif defined FAST_ALIGNED_LSB_WORD_ACCESS
if (((int32_t) CPU.PC & 1) == 0)
- OpAddress = ((*(uint16_t*) CPU.PC) + (*(CPU.PC + 2) << 16) + ICPU.Registers.X.W) & 0xFFFFFF;
+ OpAddress = ((*(uint16_t*) CPU.PC) + (CPU.PC[2] << 16) + ICPU.Registers.X.W) & 0xFFFFFF;
else
- OpAddress = (*CPU.PC + ((*(uint16_t*)(CPU.PC + 1)) << 8) + ICPU.Registers.X.W) & 0xFFFFFF;
+ OpAddress = (*CPU.PC + ((*(uint16_t*) (CPU.PC + 1)) << 8) + ICPU.Registers.X.W) & 0xFFFFFF;
#else
- OpAddress = (*CPU.PC + (*(CPU.PC + 1) << 8) + (*(CPU.PC + 2) << 16) + ICPU.Registers.X.W) & 0xffffff;
+ OpAddress = (CPU.PC[0] + (CPU.PC[1] << 8) + (CPU.PC[2] << 16) + ICPU.Registers.X.W) & 0xffffff;
#endif
if (read)
- OpenBus = *(CPU.PC + 2);
+ OpenBus = CPU.PC[2];
CPU.PC += 3;
#ifndef SA1_OPCODES
CPU.Cycles += CPU.MemSpeedx2 + CPU.MemSpeed;