hipnosuer
/
Zuma
forked from ShuriZma/suyu
1
0
Fork 0
Code Pull Requests Activity

Merge pull request #302 from purpasmart96/flushshutup 

GSP_GPU: Shut up FlushDataCache
This commit is contained in:
bunnei 2014-12-18 23:40:10 -05:00
parent 765dbabdb6 b2c64eb5ff
commit 017e6a488e
1 changed files with 25 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
src/core/hle/service/gsp_gpu.cpp
View File

@ -144,6 +144,30 @@ static void SetBufferSwap(Service::Interface* self) {
cmd_buff[1] = 0; // No error
}
/**
* GSP_GPU::FlushDataCache service function
*
* This Function is a no-op, We aren't emulating the CPU cache any time soon.
*
* Inputs:
* 1 : Address
* 2 : Size
* 3 : Value 0, some descriptor for the KProcess Handle
* 4 : KProcess handle
* Outputs:
* 1 : Result of function, 0 on success, otherwise error code
*/
static void FlushDataCache(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
u32 address = cmd_buff[1];
u32 size = cmd_buff[2];
u32 process = cmd_buff[4];
// TODO(purpasmart96): Verify return header on HW
cmd_buff[1] = RESULT_SUCCESS.raw; // No error
}
/**
* GSP_GPU::RegisterInterruptRelayQueue service function
* Inputs:
@ -335,7 +359,7 @@ const Interface::FunctionInfo FunctionTable[] = {
{0x00050200, SetBufferSwap, "SetBufferSwap"},
{0x00060082, nullptr, "SetCommandList"},
{0x000700C2, nullptr, "RequestDma"},
{0x00080082, nullptr, "FlushDataCache"},
{0x00080082, FlushDataCache, "FlushDataCache"},
{0x00090082, nullptr, "InvalidateDataCache"},
{0x000A0044, nullptr, "RegisterInterruptEvents"},
{0x000B0040, nullptr, "SetLcdForceBlack"},