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34 lines
999 B
C++
34 lines
999 B
C++
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#include "stdafx.h"
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#include "Emu/SysCalls/SysCalls.h"
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int SysCalls::lv2TtyRead(PPUThread& CPU)
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{
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const u32 ch = CPU.GPR[3];
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const u64 buf_addr = CPU.GPR[4];
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const u32 len = CPU.GPR[5];
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const u64 preadlen_addr = CPU.GPR[6];
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ConLog.Warning("lv2TtyRead: ch: %d, buf addr: %llx, len: %d", ch, buf_addr, len);
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Memory.Write32NN(preadlen_addr, len);
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return CELL_OK;
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}
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int SysCalls::lv2TtyWrite(PPUThread& CPU)
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{
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const u32 ch = CPU.GPR[3];
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const u64 buf_addr = CPU.GPR[4];
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const u32 len = CPU.GPR[5];
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const u64 pwritelen_addr = CPU.GPR[6];
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//for(uint i=0; i<32; ++i) ConLog.Write("r%d = 0x%llx", i, CPU.GPR[i]);
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//ConLog.Warning("lv2TtyWrite: ch: %d, buf addr: %llx, len: %d", ch, buf_addr, len);
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if(ch < 0 || ch > 15 || len <= 0) return CELL_EINVAL;
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if(!Memory.IsGoodAddr(buf_addr)) return CELL_EINVAL;
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Emu.GetDbgCon().Write(ch, Memory.ReadString(buf_addr, len));
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if(!Memory.IsGoodAddr(pwritelen_addr)) return CELL_EFAULT;
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Memory.Write32(pwritelen_addr, len);
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return CELL_OK;
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}
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