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Remove redundant oldcs variable - when processing an exception, oldcs and CS are the same.

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This commit is contained in:
SarahW 2019-01-28 20:00:49 +00:00
commit ca89a51478
5 changed files with 2 additions and 38 deletions
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6
src/386.c
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@ -50,7 +50,6 @@ extern int oddeven;
int inttype;
uint32_t oldcs2;
uint32_t oldecx;
uint32_t *eal_r, *eal_w;
@ -233,10 +232,8 @@ void exec386(int cycs)
/* testr[0]=EAX; testr[1]=EBX; testr[2]=ECX; testr[3]=EDX;
testr[4]=ESI; testr[5]=EDI; testr[6]=EBP; testr[7]=ESP;*/
/* testr[8]=flags;*/
// oldcs2=oldcs;
// oldpc2=oldpc;
oldcs=CS;
cpu_state.oldpc = cpu_state.pc;
cpu_state.op32 = use32;
@ -283,7 +280,6 @@ dontprint=0;
if (cpu_state.abrt)
{
cpu_state.abrt = 0;
CS = oldcs;
cpu_state.pc = cpu_state.oldpc;
pclog("Double fault %i\n", ins);
pmodeint(8, 0);
@ -302,7 +298,6 @@ dontprint=0;
{
flags_rebuild();
// oldpc=pc;
// oldcs=CS;
if (msw&1)
{
pmodeint(1,0);
@ -323,7 +318,6 @@ dontprint=0;
else if (nmi && nmi_enable && nmi_mask)
{
cpu_state.oldpc = cpu_state.pc;
oldcs = CS;
// pclog("NMI\n");
x86_int(2);
nmi_enable = 0;