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| author | Jeff Law <law@redhat.com> | 1996-10-24 21:19:22 +0000 |
|---|---|---|
| committer | Jeff Law <law@redhat.com> | 1996-10-24 21:19:22 +0000 |
| commit | f009978996aa1c65934b0960953f4cb65b7ac905 (patch) | |
| tree | 08fbfcb421793bf912134b8e846d2410ebfde58a /sim/v850/simops.c | |
| parent | 85c09b0518630f580b3cdc82728b22ad09b1ca64 (diff) | |
| download | gdb-f009978996aa1c65934b0960953f4cb65b7ac905.zip gdb-f009978996aa1c65934b0960953f4cb65b7ac905.tar.gz gdb-f009978996aa1c65934b0960953f4cb65b7ac905.tar.bz2 | |
* simops.c (OP_500): Mask off low bit in displacement
for sld.w.
(OP_501): Similarly.
More bugs exposed by tda testing.
Diffstat (limited to 'sim/v850/simops.c')
| -rw-r--r-- | sim/v850/simops.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sim/v850/simops.c b/sim/v850/simops.c index 7710232..8993af8 100644 --- a/sim/v850/simops.c +++ b/sim/v850/simops.c @@ -455,7 +455,7 @@ OP_500 () trace_input ("sld.w", OP_LOAD16, 4); temp = OP[1]; - temp &= 0x7f; + temp &= 0x7e; op2 = temp << 1; result = load_mem (State.regs[30] + op2, 4); State.regs[OP[0]] = result; @@ -504,7 +504,7 @@ OP_501 () trace_input ("sst.w", OP_STORE16, 4); op0 = State.regs[OP[0]]; temp = OP[1]; - temp &= 0x7f; + temp &= 0x7e; op1 = temp << 1; store_mem (State.regs[30] + op1, 4, op0); trace_output (OP_STORE16); |