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added a GetPointer function for reading from HLE command buffer

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This commit is contained in:
bunnei 2014-04-13 00:37:10 -04:00
parent f2f63a0f05
commit 67f6e41470
2 changed files with 14 additions and 0 deletions
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8
src/core/hle/hle.cpp
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@ -37,6 +37,14 @@ inline void Write(u32 addr, const T data) {
} }
} }
u8 *GetPointer(const u32 addr) {
if (addr >= HLE::CMD_BUFFER_ADDR && addr < HLE::CMD_BUFFER_ADDR_END) {
return g_command_buffer + (addr & CMD_BUFFER_MASK);
} else {
ERROR_LOG(HLE, "unknown pointer from address %08X", addr);
}
}
// Explicitly instantiate template functions because we aren't defining this in the header: // Explicitly instantiate template functions because we aren't defining this in the header:
template void Read<u64>(u64 &var, const u32 addr); template void Read<u64>(u64 &var, const u32 addr);

6
src/core/hle/hle.h
View file

@ -46,6 +46,12 @@ inline void Read(T &var, const u32 addr);
template <typename T> template <typename T>
inline void Write(u32 addr, const T data); inline void Write(u32 addr, const T data);
u8* GetPointer(const u32 Address);
inline const char* GetCharPointer(const u32 address) {
return (const char *)GetPointer(address);
}
void RegisterModule(std::string name, int num_functions, const FunctionDef *func_table); void RegisterModule(std::string name, int num_functions, const FunctionDef *func_table);
void CallSyscall(u32 opcode); void CallSyscall(u32 opcode);