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binutils-gdb
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Correct tracing of cpfg

This commit is contained in:
Michael Meissner 1996-09-09 20:10:31 +00:00
parent 66e4c22978
commit 60fc5b7270
2 changed files with 9 additions and 2 deletions
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3
sim/d10v/ChangeLog
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@ -4,6 +4,9 @@ Mon Sep 9 13:27:26 1996 Michael Meissner <meissner@tiktok.cygnus.com>
(OP_3{0,2,4}00): Properly parenthesize test expression. Add error
if shift count is too high.
(OP_4E{00,02,04,20,22,40,42}): Make tests agree with book.
(OP_4E09): Make cpfg properly trace the input flags.
(op_types): Add OP_FLAG_OUTPUT.
(trace_{input,output}): Support OP_FLAG_OUTPUT.
Fri Sep 6 17:56:17 1996 Martin M. Hunt <hunt@pizza.cygnus.com>

8
sim/d10v/simops.c
View File

@ -21,6 +21,7 @@ enum op_types {
OP_CR_OUTPUT,
OP_CR_REVERSE,
OP_FLAG,
OP_FLAG_OUTPUT,
OP_CONSTANT16,
OP_CONSTANT3,
OP_CONSTANT4,
@ -171,6 +172,7 @@ trace_input (name, in1, in2, in3)
break;
case OP_FLAG:
case OP_FLAG_OUTPUT:
if (OP[i] == 0)
sprintf (p, "%sf0", comma);
@ -178,7 +180,7 @@ trace_input (name, in1, in2, in3)
sprintf (p, "%sf1", comma);
else
sprintf (p, "%scarry", comma);
sprintf (p, "%sc", comma);
p += strlen (p);
comma = ",";
@ -211,6 +213,7 @@ trace_input (name, in1, in2, in3)
case OP_DREG_OUTPUT:
case OP_CR_OUTPUT:
case OP_ACCUM_OUTPUT:
case OP_FLAG_OUTPUT:
(*d10v_callback->printf_filtered) (d10v_callback, "%*s", SIZE_VALUES, "---");
break;
@ -339,6 +342,7 @@ trace_output (result)
break;
case OP_FLAG:
case OP_FLAG_OUTPUT:
(*d10v_callback->printf_filtered) (d10v_callback, " :: %*s F0=%d F1=%d C=%d\n", SIZE_VALUES, "",
State.F0 != 0, State.F1 != 0, State.C != 0);
break;
@ -835,7 +839,7 @@ OP_4E09 ()
{
uint8 *src, *dst;
trace_input ("cpfg", OP_FLAG, OP_VOID, OP_VOID);
trace_input ("cpfg", OP_FLAG_OUTPUT, OP_FLAG, OP_VOID);
if (OP[0] == 0)
dst = &State.F0;
else