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Implement command 07 in GC AX (download data to main LR and reset main surround)

This commit is contained in:
Pierre Bourdon 2012-11-27 20:36:14 +01:00
parent 9b1a66245e
commit 2120f536d5
2 changed files with 20 additions and 2 deletions
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19
Source/Core/Core/Src/HW/DSPHLE/UCodes/UCode_AX.cpp
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@ -136,7 +136,12 @@ void CUCode_AX::HandleCommandList()
UploadLRS(HILO_TO_32(addr));
break;
case CMD_SBUFFER_ADDR: curr_idx += 2; break;
case CMD_SET_LR:
addr_hi = m_cmdlist[curr_idx++];
addr_lo = m_cmdlist[curr_idx++];
SetMainLR(HILO_TO_32(addr));
break;
case CMD_UNK_08: curr_idx += 10; break; // TODO: check
case CMD_MIX_AUXB_NOWRITE:
@ -419,6 +424,18 @@ void CUCode_AX::UploadLRS(u32 dst_addr)
memcpy(HLEMemory_Get_Pointer(dst_addr), buffers, sizeof (buffers));
}
void CUCode_AX::SetMainLR(u32 src_addr)
{
int* ptr = (int*)HLEMemory_Get_Pointer(src_addr);
for (u32 i = 0; i < 5 * 32; ++i)
{
int samp = (int)Common::swap32(*ptr++);
m_samples_left[i] = samp;
m_samples_right[i] = samp;
m_samples_surround[i] = 0;
}
}
void CUCode_AX::OutputSamples(u32 lr_addr, u32 surround_addr)
{
int surround_buffer[5 * 32];

3
Source/Core/Core/Src/HW/DSPHLE/UCodes/UCode_AX.h
View File

@ -134,6 +134,7 @@ protected:
void ProcessPBList(u32 pb_addr);
void MixAUXSamples(int aux_id, u32 write_addr, u32 read_addr);
void UploadLRS(u32 dst_addr);
void SetMainLR(u32 src_addr);
void OutputSamples(u32 out_addr, u32 surround_addr);
void MixAUXBLR(u32 ul_addr, u32 dl_addr);
void SendAUXAndMix(u32 main_auxa_up, u32 auxb_s_up, u32 main_l_dl,
@ -149,7 +150,7 @@ private:
CMD_MIX_AUXA = 0x04,
CMD_MIX_AUXB = 0x05,
CMD_UPLOAD_LRS = 0x06,
CMD_SBUFFER_ADDR = 0x07,
CMD_SET_LR = 0x07,
CMD_UNK_08 = 0x08,
CMD_MIX_AUXB_NOWRITE = 0x09,
CMD_COMPRESSOR_TABLE_ADDR = 0x0A,