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[SOFT386]

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Don't single-step on a prefix. Single-step should execute one whole instruction.


svn path=/branches/ntvdm/; revision=60588
This commit is contained in:
Aleksandar Andrejevic 2013-10-09 19:11:42 +00:00
parent 182d7c8725
commit 10523b910e
1 changed files with 7 additions and 1 deletions
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8
lib/soft386/soft386.c
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@ -77,13 +77,19 @@ Soft386ExecutionControl(PSOFT386_STATE State, INT Command)
/* A non-prefix opcode has been executed, reset the prefix flags */ /* A non-prefix opcode has been executed, reset the prefix flags */
State->PrefixFlags = 0; State->PrefixFlags = 0;
} }
else
{
/* This is a prefix, go to the next instruction immediately */
continue;
}
/* Increment the time stamp counter */ /* Increment the time stamp counter */
State->TimeStampCounter++; State->TimeStampCounter++;
} }
while ((Command == SOFT386_CONTINUE) while ((Command == SOFT386_CONTINUE)
|| (Command == SOFT386_STEP_OVER && ProcedureCallCount > 0) || (Command == SOFT386_STEP_OVER && ProcedureCallCount > 0)
|| (Command == SOFT386_STEP_OUT && ProcedureCallCount >= 0)); || (Command == SOFT386_STEP_OUT && ProcedureCallCount >= 0)
|| (Soft386OpcodeHandlers[Opcode] == Soft386OpcodePrefix));
} }
/* PUBLIC FUNCTIONS ***********************************************************/ /* PUBLIC FUNCTIONS ***********************************************************/