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[PPC/Posix] Apply 0x1000 shift in PPCContext::TranslateVirtual

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This commit is contained in:
Herman S.
2026-04-22 00:58:54 +09:00
parent 9f0ef3123f
commit 1f8d873459
1 changed files with 12 additions and 0 deletions
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src/xenia/cpu/ppc/ppc_context.h
+12
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@@ -14,6 +14,7 @@
#include <mutex>
#include <string>
#include "xenia/base/memory.h"
#include "xenia/base/mutex.h"
#include "xenia/base/vec128.h"
#include "xenia/guest_pointers.h"
@@ -439,6 +440,12 @@ typedef struct alignas(64) PPCContext_s {
static_cast<uint32_t>(reinterpret_cast<uintptr_t>(this))) {
host_address += 0x1000;
}
#else
// Match vE0000000 PhysicalHeap shift (see Memory::TranslateVirtual).
if (xe::memory::allocation_granularity() > 0x1000 &&
guest_address >= 0xE0000000u) {
host_address += 0x1000;
}
#endif
return reinterpret_cast<T>(host_address);
}
@@ -467,6 +474,11 @@ typedef struct alignas(64) PPCContext_s {
if (guest_tmp >= static_cast<uint32_t>(reinterpret_cast<uintptr_t>(this))) {
guest_tmp -= 0x1000;
}
#else
if (xe::memory::allocation_granularity() > 0x1000 &&
guest_tmp >= 0xE0000000u) {
guest_tmp -= 0x1000;
}
#endif
return guest_tmp;
}