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kernel: Fix svcWaitSynch to always acquire requested wait objects.

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This commit is contained in:
bunnei 2015-06-07 23:39:37 -04:00
parent f1ff0fbf07
commit 71e8822d23
9 changed files with 68 additions and 113 deletions
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17
src/core/hle/function_wrappers.h
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@ -9,11 +9,15 @@
#include "core/arm/arm_interface.h"
#include "core/memory.h"
#include "core/hle/hle.h"
#include "core/hle/result.h"
namespace HLE {
#define PARAM(n) Core::g_app_core->GetReg(n)
/// An invalid result code that is meant to be overwritten when a thread resumes from waiting
static const ResultCode RESULT_INVALID(0xDEADC0DE);
/**
* HLE a function return from the current ARM11 userland process
* @param res Result to return
@ -57,8 +61,11 @@ template<ResultCode func(s32*, u32*, s32, bool, s64)> void Wrap() {
s32 param_1 = 0;
s32 retval = func(&param_1, (Handle*)Memory::GetPointer(PARAM(1)), (s32)PARAM(2),
(PARAM(3) != 0), (((s64)PARAM(4) << 32) | PARAM(0))).raw;
Core::g_app_core->SetReg(1, (u32)param_1);
FuncReturn(retval);
if (retval != RESULT_INVALID.raw) {
Core::g_app_core->SetReg(1, (u32)param_1);
FuncReturn(retval);
}
}
template<ResultCode func(u32, u32, u32, u32, s64)> void Wrap() {
@ -73,7 +80,11 @@ template<ResultCode func(u32*)> void Wrap(){
}
template<ResultCode func(u32, s64)> void Wrap() {
FuncReturn(func(PARAM(0), (((s64)PARAM(3) << 32) | PARAM(2))).raw);
s32 retval = func(PARAM(0), (((s64)PARAM(3) << 32) | PARAM(2))).raw;
if (retval != RESULT_INVALID.raw) {
FuncReturn(retval);
}
}
template<ResultCode func(void*, void*, u32)> void Wrap(){