83 lines
2.5 KiB
C++
83 lines
2.5 KiB
C++
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#include "../Globals.h"
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#include "Common.h"
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extern u32 m_addressPBs;
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// =======================================================================================
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// Get the parameter block location - Example SSBM: We get the addr 8049cf00, first we
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// always get 0 and go to AXLIST_STUDIOADDR, then we end up at AXLIST_PBADDR.
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// --------------
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bool AXTask(u32& _uMail)
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{
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u32 uAddress = _uMail;
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DebugLog("AXTask - ================================================================");
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DebugLog("AXTask - AXCommandList-Addr: 0x%08x", uAddress);
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bool bExecuteList = true;
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while (bExecuteList)
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{
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// ---------------------------------------------------------------------------------------
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// SSBM: We get the addr 8049cf00, first we always get 0
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u16 iCommand = Memory_Read_U16(uAddress);
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uAddress += 2;
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// ---------------------------------------------------------------------------------------
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switch (iCommand)
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{
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// ---------------------------------------------------------------------------------------
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// ?
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case 0: // AXLIST_STUDIOADDR: //00
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{
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uAddress += 4;
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DebugLog("AXLIST AXLIST_SBUFFER: %08x", uAddress);
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}
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break;
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// ---------------------------------------------------------------------------------------
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// ---------------------------------------------------------------------------------------
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case 2: // AXLIST_PBADDR: // 02
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{
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m_addressPBs = Memory_Read_U32(uAddress);
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uAddress += 4;
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DebugLog("AXLIST PB address: %08x", m_addressPBs);
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bExecuteList = false;
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}
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break;
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// ---------------------------------------------------------------------------------------
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case 7: // AXLIST_SBUFFER: // 7
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{
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// Hopefully this is where in main ram to write.
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uAddress += 4;
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DebugLog("AXLIST AXLIST_SBUFFER: %08x", uAddress);
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}
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break;
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default:
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{
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// ---------------------------------------------------------------------------------------
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// Stop the execution of this TaskList
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DebugLog("AXLIST default: %08x", uAddress);
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bExecuteList = false;
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// ---------------------------------------------------------------------------------------
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}
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break;
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} // end of switch
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}
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DebugLog("AXTask - done, send resume");
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DebugLog("AXTask - ================================================================");
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// now resume
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return true;
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}
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// =======================================================================================
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