thirdparty/ppsspp
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Debugger: Notate memset tags directly.

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Unknown W. Brackets 2021-02-02 23:53:16 -08:00
parent ca2f7df94f
commit 88e2b9b740
12 changed files with 25 additions and 32 deletions
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13
Core/HLE/sceKernelThread.cpp
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@ -432,8 +432,7 @@ public:
bool FillStack() {
// Fill the stack.
if ((nt.attr & PSP_THREAD_ATTR_NO_FILLSTACK) == 0) {
Memory::Memset(currentStack.start, 0xFF, nt.stackSize);
NotifyMemInfo(MemBlockFlags::WRITE, currentStack.start, nt.stackSize, "ThreadFillStack");
Memory::Memset(currentStack.start, 0xFF, nt.stackSize, "ThreadFillStack");
}
context.r[MIPS_REG_SP] = currentStack.start + nt.stackSize;
currentStack.end = context.r[MIPS_REG_SP];
@ -441,7 +440,7 @@ public:
context.r[MIPS_REG_SP] -= 256;
context.r[MIPS_REG_K0] = context.r[MIPS_REG_SP];
u32 k0 = context.r[MIPS_REG_K0];
Memory::Memset(k0, 0, 0x100);
Memory::Memset(k0, 0, 0x100, "ThreadK0");
Memory::Write_U32(GetUID(), k0 + 0xc0);
Memory::Write_U32(nt.initialStack, k0 + 0xc8);
Memory::Write_U32(0xffffffff, k0 + 0xf8);
@ -457,8 +456,7 @@ public:
DEBUG_LOG(SCEKERNEL, "Freeing thread stack %s", nt.name);
if ((nt.attr & PSP_THREAD_ATTR_CLEAR_STACK) != 0 && nt.initialStack != 0) {
Memory::Memset(nt.initialStack, 0, nt.stackSize);
NotifyMemInfo(MemBlockFlags::WRITE, currentStack.start, nt.stackSize, "ThreadFreeStack");
Memory::Memset(nt.initialStack, 0, nt.stackSize, "ThreadFreeStack");
}
if (nt.attr & PSP_THREAD_ATTR_KERNEL) {
@ -483,9 +481,8 @@ public:
nt.stackSize = currentStack.end - currentStack.start;
// We still drop the threadID at the bottom and fill it, but there's no k0.
Memory::Memset(currentStack.start, 0xFF, nt.stackSize);
Memory::Memset(currentStack.start, 0xFF, nt.stackSize, "ThreadExtendStack");
Memory::Write_U32(GetUID(), nt.initialStack);
NotifyMemInfo(MemBlockFlags::WRITE, currentStack.start, nt.stackSize, "ThreadExtendStack");
return true;
}
@ -1294,7 +1291,7 @@ u32 sceKernelReferThreadStatus(u32 threadID, u32 statusPtr)
Memory::Memcpy(statusPtr, &t->nt, std::min(wantedSize, (u32)sizeof(t->nt)));
// TODO: What is this value? Basic tests show 0...
if (wantedSize > sizeof(t->nt))
Memory::Memset(statusPtr + sizeof(t->nt), 0, wantedSize - sizeof(t->nt));
Memory::Memset(statusPtr + sizeof(t->nt), 0, wantedSize - sizeof(t->nt), "ThreadStatus");
} else {
t->nt.nativeSize = THREADINFO_SIZE;
u32 sz = std::min(THREADINFO_SIZE, wantedSize);