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DebugSuspend/Resume stubs

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This commit is contained in:
kudzu_cp 2008-04-28 12:29:49 +00:00
parent 0ada62e530
commit c554282786
1 changed files with 17 additions and 3 deletions
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20
source/Indy.IL2CPU.Assembler.X86/DebugStub.cs
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@ -10,13 +10,13 @@ namespace Indy.IL2CPU.Assembler.X86 {
protected void TraceOff() { protected void TraceOff() {
Label = "DebugStub_TraceOff"; Label = "DebugStub_TraceOff";
Memory["DebugTraceMode", 32] = 1; Memory["DebugTraceMode", 32] = 0;
Jump("DebugStub_AfterCmd"); Jump("DebugStub_AfterCmd");
} }
protected void TraceOn() { protected void TraceOn() {
Label = "DebugStub_TraceOn"; Label = "DebugStub_TraceOn";
Memory["DebugTraceMode", 32] = 2; Memory["DebugTraceMode", 32] = 1;
Jump("DebugStub_AfterCmd"); Jump("DebugStub_AfterCmd");
} }
@ -71,6 +71,16 @@ namespace Indy.IL2CPU.Assembler.X86 {
Jump("DebugPoint_ProcessCmd"); Jump("DebugPoint_ProcessCmd");
} }
protected void DebugSuspend() {
Label = "DebugPoint_DebugSuspend";
Return();
}
protected void DebugResume() {
Label = "DebugPoint_DebugResume";
Return();
}
public void Main(UInt16 aComAddr) { public void Main(UInt16 aComAddr) {
mComAddr = aComAddr; mComAddr = aComAddr;
mComStatusAddr = (UInt16)(aComAddr + 5); mComStatusAddr = (UInt16)(aComAddr + 5);
@ -82,6 +92,8 @@ namespace Indy.IL2CPU.Assembler.X86 {
SendTrace(); SendTrace();
WriteByteToDebugger(); WriteByteToDebugger();
WaitCmd(); WaitCmd();
DebugSuspend();
DebugResume();
//"DebugTraceMode dd 1"); //"DebugTraceMode dd 1");
//"DebugStatus dd 0"); //"DebugStatus dd 0");
@ -94,7 +106,7 @@ namespace Indy.IL2CPU.Assembler.X86 {
// Check DebugTraceMode // Check DebugTraceMode
EAX = Memory["DebugTraceMode"]; EAX = Memory["DebugTraceMode"];
AL.Compare(1); AL.Compare(0);
JumpIf(Flags.Equal, "DebugPoint_NoTrace"); JumpIf(Flags.Equal, "DebugPoint_NoTrace");
Call("DebugWriteEIP"); Call("DebugWriteEIP");
@ -108,6 +120,8 @@ namespace Indy.IL2CPU.Assembler.X86 {
DX = mComStatusAddr; DX = mComStatusAddr;
AL = Port[DX]; AL = Port[DX];
AL.Test(0x01); AL.Test(0x01);
//Test current state, then separate command structure, when in break Wait for unbreak only but process others
JumpIf(Flags.Zero, "DebugStub_AfterCmd"); JumpIf(Flags.Zero, "DebugStub_AfterCmd");
Label = "DebugPoint_ProcessCmd"; Label = "DebugPoint_ProcessCmd";
DX = aComAddr; DX = aComAddr;