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Fix memory breakpoint when checking the middle of the data

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If the delimiters of a memory aren't exactly the same as an address, but their size includes the memory breakpoint delimiter, the break will not go through.  This makes it so that you can specify a search for a memory breakpoint with a data size and will check if the data fits with that size on all memory breakpoints so the breaks go through.
This commit is contained in:
aldelaro5
2017-03-02 20:07:24 -05:00
parent b83929477f
commit 8bf27cf42f
9 changed files with 22 additions and 20 deletions
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14
Source/Core/Core/PowerPC/BreakPoints.cpp
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@ -5,6 +5,7 @@
#include "Core/PowerPC/BreakPoints.h"
#include <algorithm>
#include <cstddef>
#include <sstream>
#include <string>
#include <vector>
@ -201,16 +202,11 @@ void MemChecks::Remove(u32 address)
}
}
TMemCheck* MemChecks::GetMemCheck(u32 address)
TMemCheck* MemChecks::GetMemCheck(u32 address, size_t size)
{
for (TMemCheck& mc : m_mem_checks)
{
if (mc.is_ranged)
{
if (address >= mc.start_address && address <= mc.end_address)
return &mc;
}
else if (mc.start_address == address)
if (mc.end_address >= address && address + size - 1 >= mc.start_address)
{
return &mc;
}
@ -239,8 +235,8 @@ bool MemChecks::OverlapsMemcheck(u32 address, u32 length)
return false;
}
bool TMemCheck::Action(DebugInterface* debug_interface, u32 value, u32 addr, bool write, int size,
u32 pc)
bool TMemCheck::Action(DebugInterface* debug_interface, u32 value, u32 addr, bool write,
size_t size, u32 pc)
{
if ((write && is_break_on_write) || (!write && is_break_on_read))
{