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Fill 'N' Slide fixes. 

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1505 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
omegadox 2008-12-12 08:12:09 +00:00
parent 3e33e06844
commit ffae8c51d6
1 changed files with 57 additions and 19 deletions
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76
Source/Core/Core/Src/ActionReplay.cpp
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@ -55,7 +55,7 @@ bool Subtype_WriteToPointer(u32 addr, u32 data);
bool Subtype_AddCode(u32 addr, u32 data);
bool Subtype_MasterCodeAndWriteToCCXXXXXX();
// Zero Codes
bool ZeroCode_FillAndSlide(u32 addr_last, u32 addr, u32 data);
bool ZeroCode_FillAndSlide(u32 val_last, u32 addr, u32 data);
bool ZeroCode_MemoryCopy(u32 val_last, u32 addr, u32 data);
// Normal Codes
bool NormalCode_Type_0(u8 subtype, u32 addr, u32 data);
@ -212,7 +212,7 @@ bool RunActionReplayCode(const ARCode &arcode) {
bool skip = false;
bool cond = false;
u32 addr_last = 0;
u32 val_last;
u32 val_last = 0;
code = arcode;
@ -254,7 +254,7 @@ bool RunActionReplayCode(const ARCode &arcode) {
if (doFillNSlide) {
doFillNSlide = false;
LogInfo("Doing Fill And Slide");
if (!ZeroCode_FillAndSlide(addr_last, addr, data))
if (!ZeroCode_FillAndSlide(val_last, addr, data))
return false;
continue;
}
@ -308,7 +308,7 @@ bool RunActionReplayCode(const ARCode &arcode) {
{
LogInfo("ZCode: Fill And Slide");
doFillNSlide = true;
addr_last = addr;
val_last = data;
}
continue;
default:
@ -545,10 +545,10 @@ bool Subtype_MasterCodeAndWriteToCCXXXXXX()
// Zero Codes
bool ZeroCode_FillAndSlide(u32 addr_last, u32 addr, u32 data) // This needs more testing
bool ZeroCode_FillAndSlide(u32 val_last, u32 addr, u32 data) // This needs more testing
{
u32 new_addr = (addr_last & 0x81FFFFFF);
u8 size = ((addr_last >> 25) & 0x03);
u32 new_addr = (val_last & 0x81FFFFFF);
u8 size = ((val_last >> 25) & 0x03);
int addr_incr;
u32 val = addr;
int val_incr;
@ -572,8 +572,8 @@ bool ZeroCode_FillAndSlide(u32 addr_last, u32 addr, u32 data) // This needs more
val_incr = (int)(data & 0x7F); // 000000Z1
}
LogInfo("Address Increment: %08x", addr_incr);
LogInfo("Value Increment: %08x", val_incr);
LogInfo("Address Increment: %i", addr_incr);
LogInfo("Value Increment: %i", val_incr);
// Correct?
if (val_incr < 0)
@ -591,38 +591,76 @@ bool ZeroCode_FillAndSlide(u32 addr_last, u32 addr, u32 data) // This needs more
for (int i=0; i < write_num; i++) {
Memory::Write_U8(val & 0xFF, curr_addr);
LogInfo("Write %08x to address %08x", val & 0xFF, curr_addr);
val += val_incr;
curr_addr += addr_incr;
if (val_incr < 0)
{
val -= (u32)val_incr;
}
if (val_incr > 0)
{
val += (u32)(abs(val_incr));
}
if (addr_incr < 0)
{
curr_addr -= (u32)(abs(addr_incr));
}
if (addr_incr > 0)
{
curr_addr += (u32)addr_incr;
}
LogInfo("Value Update: %08x", val);
LogInfo("Current Hardware Address Update: %08x", curr_addr);
}
LogInfo("--------");
break;
case 0x1: // Halfword
addr_incr >>= 1;
LogInfo ("Address increment shifted right by 1: %08x", addr_incr);
LogInfo("Short Write");
LogInfo("--------");
for (int i=0; i < write_num; i++) {
Memory::Write_U16(val & 0xFFFF, curr_addr);
LogInfo("Write %08x to address %08x", val & 0xFFFF, curr_addr);
val += val_incr;
curr_addr += addr_incr;
if (val_incr < 0)
{
val -= (u32)val_incr;
}
if (val_incr > 0)
{
val += (u32)(abs(val_incr));
}
if (addr_incr < 0)
{
curr_addr -= (u32)(abs(addr_incr));
}
if (addr_incr > 0)
{
curr_addr += (u32)addr_incr;
}
LogInfo("Value Update: %08x", val);
LogInfo("Current Hardware Address Update: %08x", curr_addr);
}
LogInfo("--------");
break;
case 0x2: // Word
addr_incr >>= 2;
LogInfo ("Address increment shifted right by 2: %08x", addr_incr);
LogInfo("Word Write");
LogInfo("--------");
for (int i=0; i < write_num; i++) {
Memory::Write_U32(val, curr_addr);
LogInfo("Write %08x to address %08x", val, curr_addr);
val += val_incr;
curr_addr += addr_incr;
if (val_incr < 0)
{
val -= (u32)val_incr;
}
if (val_incr > 0)
{
val += (u32)(abs(val_incr));
}
if (addr_incr < 0)
{
curr_addr -= (u32)(abs(addr_incr));
}
if (addr_incr > 0)
{
curr_addr += (u32)addr_incr;
}
LogInfo("Value Update: %08x", val);
LogInfo("Current Hardware Address Update: %08x", curr_addr);
}