diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/core/hle/service/dsp_dsp.cpp | 69 | ||||
| -rw-r--r-- | src/core/mem_map.h | 4 |
2 files changed, 47 insertions, 26 deletions
diff --git a/src/core/hle/service/dsp_dsp.cpp b/src/core/hle/service/dsp_dsp.cpp index a2b68cac8..72be4c817 100644 --- a/src/core/hle/service/dsp_dsp.cpp +++ b/src/core/hle/service/dsp_dsp.cpp @@ -16,6 +16,25 @@ static Handle semaphore_event; static Handle interrupt_event; /** + * DSP_DSP::ConvertProcessAddressFromDspDram service function + * Inputs: + * 1 : Address + * Outputs: + * 1 : Result of function, 0 on success, otherwise error code + * 2 : (inaddr << 1) + 0x1FF40000 (where 0x1FF00000 is the DSP RAM address) + */ +void ConvertProcessAddressFromDspDram(Service::Interface* self) { + u32* cmd_buff = Service::GetCommandBuffer(); + + u32 addr = cmd_buff[1]; + + cmd_buff[1] = 0; // No error + cmd_buff[2] = (addr << 1) + (Memory::DSP_MEMORY_VADDR + 0x40000); + + DEBUG_LOG(KERNEL, "(STUBBED) called with address %u", addr); +} + +/** * DSP_DSP::LoadComponent service function * Inputs: * 1 : Size @@ -90,31 +109,31 @@ void WriteReg0x10(Service::Interface* self) { } const Interface::FunctionInfo FunctionTable[] = { - {0x00010040, nullptr, "RecvData"}, - {0x00020040, nullptr, "RecvDataIsReady"}, - {0x00030080, nullptr, "SendData"}, - {0x00040040, nullptr, "SendDataIsEmpty"}, - {0x00070040, WriteReg0x10, "WriteReg0x10"}, - {0x00080000, nullptr, "GetSemaphore"}, - {0x00090040, nullptr, "ClearSemaphore"}, - {0x000B0000, nullptr, "CheckSemaphoreRequest"}, - {0x000C0040, nullptr, "ConvertProcessAddressFromDspDram"}, - {0x000D0082, nullptr, "WriteProcessPipe"}, - {0x001000C0, nullptr, "ReadPipeIfPossible"}, - {0x001100C2, LoadComponent, "LoadComponent"}, - {0x00120000, nullptr, "UnloadComponent"}, - {0x00130082, nullptr, "FlushDataCache"}, - {0x00140082, nullptr, "InvalidateDCache"}, - {0x00150082, RegisterInterruptEvents, "RegisterInterruptEvents"}, - {0x00160000, GetSemaphoreEventHandle, "GetSemaphoreEventHandle"}, - {0x00170040, nullptr, "SetSemaphoreMask"}, - {0x00180040, nullptr, "GetPhysicalAddress"}, - {0x00190040, nullptr, "GetVirtualAddress"}, - {0x001A0042, nullptr, "SetIirFilterI2S1_cmd1"}, - {0x001B0042, nullptr, "SetIirFilterI2S1_cmd2"}, - {0x001C0082, nullptr, "SetIirFilterEQ"}, - {0x001F0000, nullptr, "GetHeadphoneStatus"}, - {0x00210000, nullptr, "GetIsDspOccupied"}, + {0x00010040, nullptr, "RecvData"}, + {0x00020040, nullptr, "RecvDataIsReady"}, + {0x00030080, nullptr, "SendData"}, + {0x00040040, nullptr, "SendDataIsEmpty"}, + {0x00070040, WriteReg0x10, "WriteReg0x10"}, + {0x00080000, nullptr, "GetSemaphore"}, + {0x00090040, nullptr, "ClearSemaphore"}, + {0x000B0000, nullptr, "CheckSemaphoreRequest"}, + {0x000C0040, ConvertProcessAddressFromDspDram, "ConvertProcessAddressFromDspDram"}, + {0x000D0082, nullptr, "WriteProcessPipe"}, + {0x001000C0, nullptr, "ReadPipeIfPossible"}, + {0x001100C2, LoadComponent, "LoadComponent"}, + {0x00120000, nullptr, "UnloadComponent"}, + {0x00130082, nullptr, "FlushDataCache"}, + {0x00140082, nullptr, "InvalidateDCache"}, + {0x00150082, RegisterInterruptEvents, "RegisterInterruptEvents"}, + {0x00160000, GetSemaphoreEventHandle, "GetSemaphoreEventHandle"}, + {0x00170040, nullptr, "SetSemaphoreMask"}, + {0x00180040, nullptr, "GetPhysicalAddress"}, + {0x00190040, nullptr, "GetVirtualAddress"}, + {0x001A0042, nullptr, "SetIirFilterI2S1_cmd1"}, + {0x001B0042, nullptr, "SetIirFilterI2S1_cmd2"}, + {0x001C0082, nullptr, "SetIirFilterEQ"}, + {0x001F0000, nullptr, "GetHeadphoneStatus"}, + {0x00210000, nullptr, "GetIsDspOccupied"}, }; //////////////////////////////////////////////////////////////////////////////////////////////////// diff --git a/src/core/mem_map.h b/src/core/mem_map.h index a58c59244..da440325f 100644 --- a/src/core/mem_map.h +++ b/src/core/mem_map.h @@ -19,7 +19,6 @@ typedef u32 PAddr; ///< Represents a pointer in the physical address space. enum { BOOTROM_SIZE = 0x00010000, ///< Bootrom (super secret code/data @ 0x8000) size MPCORE_PRIV_SIZE = 0x00002000, ///< MPCore private memory region size - DSP_SIZE = 0x00080000, ///< DSP memory size AXI_WRAM_SIZE = 0x00080000, ///< AXI WRAM size FCRAM_SIZE = 0x08000000, ///< FCRAM size @@ -34,6 +33,9 @@ enum { SHARED_MEMORY_VADDR_END = (SHARED_MEMORY_VADDR + SHARED_MEMORY_SIZE), SHARED_MEMORY_MASK = (SHARED_MEMORY_SIZE - 1), + DSP_MEMORY_SIZE = 0x00080000, ///< DSP memory size + DSP_MEMORY_VADDR = 0x1FF00000, ///< DSP memory virtual address + CONFIG_MEMORY_SIZE = 0x00001000, ///< Configuration memory size CONFIG_MEMORY_VADDR = 0x1FF80000, ///< Configuration memory virtual address CONFIG_MEMORY_VADDR_END = (CONFIG_MEMORY_VADDR + CONFIG_MEMORY_SIZE), |