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* simops.c (OP_F0FD): Initialise variable 'sp' for rti instruction.

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Joyce Janczyn 1998-03-25 17:10:01 +00:00
parent bd5eafcd7c
commit 52ef605e6d
2 changed files with 5 additions and 0 deletions
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4
sim/mn10300/ChangeLog
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@ -1,3 +1,7 @@
Wed Mar 25 12:08:00 1998 Joyce Janczyn <janczyn@cygnus.com>
* simops.c (OP_F0FD): Initialise variable 'sp'.
Thu Mar 26 00:21:32 1998 Andrew Cagney <cagney@b1.cygnus.com>
* dv-mn103int.c (decode_group): A group register every 4 bytes not

1
sim/mn10300/simops.c
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@ -2846,6 +2846,7 @@ void OP_F0FD (insn, extension)
{
unsigned int sp, next_pc;
sp = State.regs[REG_SP];
PSW = State.mem[sp] | (State.mem[sp + 1] << 8);
State.regs[REG_PC] = (State.mem[sp+4] | (State.mem[sp+5] << 8)
| (State.mem[sp+6] << 16) | (State.mem[sp+7] << 24));