SVC: move function_wrappers.h into kernel
It is only used by kernel/SVC
This commit is contained in:
Weiyi Wang
parent
f43524fff1
commit
d373a6430d
3 changed files with 2 additions and 2 deletions
265
src/core/hle/kernel/function_wrappers.h
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265
src/core/hle/kernel/function_wrappers.h
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// Copyright 2014 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include "common/common_types.h"
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#include "core/arm/arm_interface.h"
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#include "core/core.h"
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#include "core/hle/kernel/kernel.h"
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#include "core/hle/kernel/svc.h"
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#include "core/hle/result.h"
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#include "core/memory.h"
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namespace HLE {
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static inline u32 Param(int n) {
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return Core::CPU().GetReg(n);
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}
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/**
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* HLE a function return from the current ARM11 userland process
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* @param res Result to return
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*/
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static inline void FuncReturn(u32 res) {
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Core::CPU().SetReg(0, res);
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}
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/**
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* HLE a function return (64-bit) from the current ARM11 userland process
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* @param res Result to return (64-bit)
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* @todo Verify that this function is correct
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*/
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static inline void FuncReturn64(u64 res) {
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Core::CPU().SetReg(0, (u32)(res & 0xFFFFFFFF));
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Core::CPU().SetReg(1, (u32)((res >> 32) & 0xFFFFFFFF));
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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// Function wrappers that return type ResultCode
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template <ResultCode func(u32, u32, u32, u32)>
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void Wrap() {
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FuncReturn(func(Param(0), Param(1), Param(2), Param(3)).raw);
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}
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template <ResultCode func(u32*, u32, u32, u32, u32, u32)>
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void Wrap() {
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u32 param_1 = 0;
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u32 retval = func(¶m_1, Param(0), Param(1), Param(2), Param(3), Param(4)).raw;
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Core::CPU().SetReg(1, param_1);
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FuncReturn(retval);
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}
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template <ResultCode func(u32*, u32, u32, u32, u32, s32)>
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void Wrap() {
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u32 param_1 = 0;
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u32 retval = func(¶m_1, Param(0), Param(1), Param(2), Param(3), Param(4)).raw;
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Core::CPU().SetReg(1, param_1);
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FuncReturn(retval);
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}
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template <ResultCode func(s32*, VAddr, s32, bool, s64)>
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void Wrap() {
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s32 param_1 = 0;
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s32 retval =
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func(¶m_1, Param(1), (s32)Param(2), (Param(3) != 0), (((s64)Param(4) << 32) | Param(0)))
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.raw;
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Core::CPU().SetReg(1, (u32)param_1);
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FuncReturn(retval);
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}
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template <ResultCode func(s32*, VAddr, s32, u32)>
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void Wrap() {
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s32 param_1 = 0;
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u32 retval = func(¶m_1, Param(1), (s32)Param(2), Param(3)).raw;
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Core::CPU().SetReg(1, (u32)param_1);
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FuncReturn(retval);
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}
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template <ResultCode func(u32, u32, u32, u32, s64)>
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void Wrap() {
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FuncReturn(
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func(Param(0), Param(1), Param(2), Param(3), (((s64)Param(5) << 32) | Param(4))).raw);
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}
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template <ResultCode func(u32*)>
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void Wrap() {
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u32 param_1 = 0;
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u32 retval = func(¶m_1).raw;
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Core::CPU().SetReg(1, param_1);
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FuncReturn(retval);
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}
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template <ResultCode func(u32, s64)>
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void Wrap() {
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s32 retval = func(Param(0), (((s64)Param(3) << 32) | Param(2))).raw;
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FuncReturn(retval);
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}
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template <ResultCode func(Kernel::MemoryInfo*, Kernel::PageInfo*, u32)>
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void Wrap() {
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Kernel::MemoryInfo memory_info = {};
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Kernel::PageInfo page_info = {};
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u32 retval = func(&memory_info, &page_info, Param(2)).raw;
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Core::CPU().SetReg(1, memory_info.base_address);
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Core::CPU().SetReg(2, memory_info.size);
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Core::CPU().SetReg(3, memory_info.permission);
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Core::CPU().SetReg(4, memory_info.state);
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Core::CPU().SetReg(5, page_info.flags);
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FuncReturn(retval);
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}
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template <ResultCode func(Kernel::MemoryInfo*, Kernel::PageInfo*, Kernel::Handle, u32)>
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void Wrap() {
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Kernel::MemoryInfo memory_info = {};
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Kernel::PageInfo page_info = {};
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u32 retval = func(&memory_info, &page_info, Param(2), Param(3)).raw;
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Core::CPU().SetReg(1, memory_info.base_address);
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Core::CPU().SetReg(2, memory_info.size);
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Core::CPU().SetReg(3, memory_info.permission);
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Core::CPU().SetReg(4, memory_info.state);
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Core::CPU().SetReg(5, page_info.flags);
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FuncReturn(retval);
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}
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template <ResultCode func(s32*, u32)>
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void Wrap() {
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s32 param_1 = 0;
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u32 retval = func(¶m_1, Param(1)).raw;
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Core::CPU().SetReg(1, param_1);
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FuncReturn(retval);
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}
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template <ResultCode func(u32, s32)>
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void Wrap() {
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FuncReturn(func(Param(0), (s32)Param(1)).raw);
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}
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template <ResultCode func(u32*, u32)>
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void Wrap() {
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u32 param_1 = 0;
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u32 retval = func(¶m_1, Param(1)).raw;
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Core::CPU().SetReg(1, param_1);
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FuncReturn(retval);
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}
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template <ResultCode func(u32)>
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void Wrap() {
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FuncReturn(func(Param(0)).raw);
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}
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template <ResultCode func(u32*, s32, s32)>
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void Wrap() {
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u32 param_1 = 0;
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u32 retval = func(¶m_1, Param(1), Param(2)).raw;
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Core::CPU().SetReg(1, param_1);
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FuncReturn(retval);
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}
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template <ResultCode func(s32*, u32, s32)>
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void Wrap() {
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s32 param_1 = 0;
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u32 retval = func(¶m_1, Param(1), Param(2)).raw;
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Core::CPU().SetReg(1, param_1);
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FuncReturn(retval);
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}
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template <ResultCode func(s64*, u32, s32)>
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void Wrap() {
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s64 param_1 = 0;
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u32 retval = func(¶m_1, Param(1), Param(2)).raw;
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Core::CPU().SetReg(1, (u32)param_1);
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Core::CPU().SetReg(2, (u32)(param_1 >> 32));
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FuncReturn(retval);
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}
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template <ResultCode func(u32*, u32, u32, u32, u32)>
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void Wrap() {
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u32 param_1 = 0;
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// The last parameter is passed in R0 instead of R4
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u32 retval = func(¶m_1, Param(1), Param(2), Param(3), Param(0)).raw;
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Core::CPU().SetReg(1, param_1);
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FuncReturn(retval);
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}
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template <ResultCode func(u32, s64, s64)>
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void Wrap() {
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s64 param1 = ((u64)Param(3) << 32) | Param(2);
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s64 param2 = ((u64)Param(4) << 32) | Param(1);
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FuncReturn(func(Param(0), param1, param2).raw);
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}
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template <ResultCode func(s64*, Kernel::Handle, u32)>
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void Wrap() {
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s64 param_1 = 0;
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u32 retval = func(¶m_1, Param(1), Param(2)).raw;
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Core::CPU().SetReg(1, (u32)param_1);
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Core::CPU().SetReg(2, (u32)(param_1 >> 32));
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FuncReturn(retval);
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}
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template <ResultCode func(Kernel::Handle, u32)>
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void Wrap() {
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FuncReturn(func(Param(0), Param(1)).raw);
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}
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template <ResultCode func(Kernel::Handle*, Kernel::Handle*, VAddr, u32)>
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void Wrap() {
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Kernel::Handle param_1 = 0;
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Kernel::Handle param_2 = 0;
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u32 retval = func(¶m_1, ¶m_2, Param(2), Param(3)).raw;
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Core::CPU().SetReg(1, param_1);
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Core::CPU().SetReg(2, param_2);
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FuncReturn(retval);
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}
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template <ResultCode func(Kernel::Handle*, Kernel::Handle*)>
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void Wrap() {
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Kernel::Handle param_1 = 0;
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Kernel::Handle param_2 = 0;
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u32 retval = func(¶m_1, ¶m_2).raw;
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Core::CPU().SetReg(1, param_1);
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Core::CPU().SetReg(2, param_2);
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FuncReturn(retval);
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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// Function wrappers that return type u32
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template <u32 func()>
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void Wrap() {
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FuncReturn(func());
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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// Function wrappers that return type s64
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template <s64 func()>
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void Wrap() {
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FuncReturn64(func());
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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/// Function wrappers that return type void
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template <void func(s64)>
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void Wrap() {
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func(((s64)Param(1) << 32) | Param(0));
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}
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template <void func(VAddr, int len)>
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void Wrap() {
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func(Param(0), Param(1));
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}
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template <void func(u8)>
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void Wrap() {
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func((u8)Param(0));
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}
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} // namespace HLE
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@ -11,12 +11,12 @@
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#include "common/scope_exit.h"
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#include "core/arm/arm_interface.h"
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#include "core/core_timing.h"
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#include "core/hle/function_wrappers.h"
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#include "core/hle/kernel/address_arbiter.h"
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#include "core/hle/kernel/client_port.h"
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#include "core/hle/kernel/client_session.h"
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#include "core/hle/kernel/errors.h"
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#include "core/hle/kernel/event.h"
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#include "core/hle/kernel/function_wrappers.h"
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#include "core/hle/kernel/handle_table.h"
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#include "core/hle/kernel/ipc.h"
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#include "core/hle/kernel/memory.h"
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