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* nlm/gdbserve.c (putDebugChar): Install bug fix from i386-nlmstub.

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* (hex2mem):  Init ptr.
	* General cleanups to use ConsolePrintf, standard prologues, etc...
This commit is contained in:
Stu Grossman 1994-04-27 05:50:42 +00:00
parent a49666feb0
commit 5a3a28f2ae
1 changed files with 15 additions and 14 deletions
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29
gdb/nlm/gdbserve.c
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@ -195,12 +195,12 @@ putDebugChar (c)
int err;
LONG put;
err = AIOWriteData (AIOhandle, (char *) &c, 1, &put);
if (err != 0 || put != 1)
put = 0;
while (put < 1)
{
error_message = "AIOWriteData failed";
ResumeThread (mainthread);
return 0;
err = AIOWriteData (AIOhandle, (char *) &c, 1, &put);
if (err != 0)
ConsolePrintf ("AIOWriteData: err = %d, put = %d\r\n", err, put);
}
return 1;
}
@ -212,7 +212,7 @@ frame_to_registers (frame, regs)
struct StackFrame *frame;
char *regs;
{
mem2hex (&frame->ExceptionRegs[SF_REG_PC], &regs[PC_REGNUM * 8 * 2], 8, 0);
mem2hex (&frame->ExceptionRegs[SF_REG_PC], &regs[PC_REGNUM * 8 * 2], 8 * 1, 0);
mem2hex (&frame->ExceptionRegs[SF_IREG_OFFSET], &regs[V0_REGNUM * 8 * 2], 8 * 64, 0);
}
@ -224,7 +224,7 @@ registers_to_frame (regs, frame)
char *regs;
struct StackFrame *frame;
{
hex2mem (&regs[PC_REGNUM * 8 * 2], &frame->ExceptionRegs[SF_REG_PC], 8, 0);
hex2mem (&regs[PC_REGNUM * 8 * 2], &frame->ExceptionRegs[SF_REG_PC], 8 * 1, 0);
hex2mem (&regs[V0_REGNUM * 8 * 2], &frame->ExceptionRegs[SF_IREG_OFFSET], 8 * 64, 0);
}
@ -473,7 +473,7 @@ hex2mem (buf, mem, count, may_fault)
{
int i;
unsigned char ch;
char *ptr;
char *ptr = mem;
mem_may_fault = may_fault;
for (i=0;i<count;i++)
@ -482,7 +482,7 @@ hex2mem (buf, mem, count, may_fault)
ch = ch + hex(*buf++);
set_char (ptr++, ch);
if (may_fault && mem_err)
return (mem);
return (ptr);
}
mem_may_fault = 0;
return(mem);
@ -681,7 +681,8 @@ do_status (ptr, frame)
debugged. */
static LONG
handle_exception (struct StackFrame *frame)
handle_exception (frame)
struct StackFrame *frame;
{
int addr, length;
char *ptr;
@ -1070,8 +1071,8 @@ main (argc, argv)
mainthread = GetThreadID ();
if (remote_debug > 0)
fprintf (stderr, "About to call LoadModule with \"%s\" %08x\r\n",
cmdlin, __GetScreenID (GetCurrentScreen()));
ConsolePrintf ("About to call LoadModule with \"%s\" %08x\r\n",
cmdlin, __GetScreenID (GetCurrentScreen()));
/* Start up the module to be debugged. */
err = LoadModule ((struct ScreenStruct *) __GetScreenID (GetCurrentScreen()),
@ -1086,10 +1087,10 @@ main (argc, argv)
/* Wait for the debugger to wake us up. */
if (remote_debug > 0)
fprintf (stderr, "Suspending main thread (%08x)\r\n", mainthread);
ConsolePrintf ("Suspending main thread (%08x)\r\n", mainthread);
SuspendThread (mainthread);
if (remote_debug > 0)
fprintf (stderr, "Resuming main thread (%08x)\r\n", mainthread);
ConsolePrintf ("Resuming main thread (%08x)\r\n", mainthread);
/* If we are woken up, print an optional error message, deregister
ourselves and exit. */