http://code.google.com/p/rpcs3/source/detail?r=44

2012-11-15 01:39:56 +02:00
parent de070bf485
commit a90b5cf37a
1998 changed files with 1034301 additions and 0 deletions
@@ -0,0 +1,34 @@
+#include "stdafx.h"
+#include "Emu/SysCalls/SysCalls.h"
+
+int SysCalls::lv2TtyRead(PPUThread& CPU)
+{
+	const u32 ch = CPU.GPR[3];
+	const u64 buf_addr = CPU.GPR[4];
+	const u32 len = CPU.GPR[5];
+	const u64 preadlen_addr = CPU.GPR[6];
+	ConLog.Warning("lv2TtyRead: ch: %d, buf addr: %llx, len: %d", ch, buf_addr, len);
+	Memory.Write32NN(preadlen_addr, len);
+
+	return CELL_OK;
+}
+
+int SysCalls::lv2TtyWrite(PPUThread& CPU)
+{
+	const u32 ch = CPU.GPR[3];
+	const u64 buf_addr = CPU.GPR[4];
+	const u32 len = CPU.GPR[5];
+	const u64 pwritelen_addr = CPU.GPR[6];
+	//for(uint i=0; i<32; ++i) ConLog.Write("r%d = 0x%llx", i, CPU.GPR[i]);
+	//ConLog.Warning("lv2TtyWrite: ch: %d, buf addr: %llx, len: %d", ch, buf_addr, len);
+	if(ch < 0 || ch > 15 || len <= 0) return CELL_EINVAL;
+	if(!Memory.IsGoodAddr(buf_addr)) return CELL_EINVAL;
+	
+	Emu.GetDbgCon().Write(ch, Memory.ReadString(buf_addr, len));
+	
+	if(!Memory.IsGoodAddr(pwritelen_addr)) return CELL_EFAULT;
+
+	Memory.Write32(pwritelen_addr, len);
+
+	return CELL_OK;
+}