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Debugger/Memory: Add support for address spaces

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Different address spaces can be chosen in the memory view panel.
 * Effective (or virtual): Probably the view people mostly want. Address
   translation goes through MMU.
 * Auxiliary: ARAM address space. Does not display anything in Wii mode.
 * Physical: Physical address space. Only supports mem1 and mem2 (wii
   mode) so far.
This commit is contained in:
booto
2019-04-11 01:50:52 -04:00
parent 3b16d2261a
commit 2ff0486335
14 changed files with 668 additions and 105 deletions
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12
Source/Core/Core/PowerPC/MMU.cpp
View File

@ -1302,4 +1302,14 @@ static TranslateAddressResult TranslateAddress(u32 address)
return TranslatePageAddress(address, flag);
}
} // namespace
std::optional<u32> GetTranslatedAddress(u32 address)
{
auto result = TranslateAddress<XCheckTLBFlag::NoException>(address);
if (!result.Success())
{
return std::nullopt;
}
return std::optional<u32>(result.address);
}
} // namespace PowerPC

3
Source/Core/Core/PowerPC/MMU.h
View File

@ -6,6 +6,7 @@
#include <array>
#include <cstddef>
#include <optional>
#include <string>
#include "Common/CommonTypes.h"
@ -118,4 +119,6 @@ inline bool TranslateBatAddess(const BatTable& bat_table, u32* address)
*address = (bat_result & BAT_RESULT_MASK) | (*address & (BAT_PAGE_SIZE - 1));
return true;
}
std::optional<u32> GetTranslatedAddress(u32 address);
} // namespace PowerPC