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check for lack of registers

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This commit is contained in:
rsc 2005-01-18 20:17:28 +00:00
parent 2e49032b85
commit 5579b860db
1 changed files with 4 additions and 4 deletions
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8
src/cmd/acid/exec.c
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@ -219,7 +219,7 @@ regbyoff(ulong addr)
int int
xget1(Map *m, ulong addr, u8int *a, int n) xget1(Map *m, ulong addr, u8int *a, int n)
{ {
if(addr < 0x100) if(addr < 0x100 && correg)
return lget1(m, correg, locreg(regbyoff(addr)), a, n); return lget1(m, correg, locreg(regbyoff(addr)), a, n);
else else
return get1(m, addr, a, n); return get1(m, addr, a, n);
@ -228,7 +228,7 @@ xget1(Map *m, ulong addr, u8int *a, int n)
int int
xget2(Map *m, ulong addr, u16int *a) xget2(Map *m, ulong addr, u16int *a)
{ {
if(addr < 0x100) if(addr < 0x100 && correg)
return lget2(m, correg, locreg(regbyoff(addr)), a); return lget2(m, correg, locreg(regbyoff(addr)), a);
else else
return get2(m, addr, a); return get2(m, addr, a);
@ -237,7 +237,7 @@ xget2(Map *m, ulong addr, u16int *a)
int int
xget4(Map *m, ulong addr, u32int *a) xget4(Map *m, ulong addr, u32int *a)
{ {
if(addr < 0x100) if(addr < 0x100 && correg)
return lget4(m, correg, locreg(regbyoff(addr)), a); return lget4(m, correg, locreg(regbyoff(addr)), a);
else else
return get4(m, addr, a); return get4(m, addr, a);
@ -246,7 +246,7 @@ xget4(Map *m, ulong addr, u32int *a)
int int
xget8(Map *m, ulong addr, u64int *a) xget8(Map *m, ulong addr, u64int *a)
{ {
if(addr < 0x100) if(addr < 0x100 && correg)
return lget8(m, correg, locreg(regbyoff(addr)), a); return lget8(m, correg, locreg(regbyoff(addr)), a);
else else
return get8(m, addr, a); return get8(m, addr, a);