9 lines
185 B
C
9 lines
185 B
C
|
#define a_cas a_cas
|
||
|
|
static inline int a_cas(volatile int *p, int t, int s)
|
||
|
|
{
|
||
|
|
__asm__ __volatile__ (
|
||
|
|
"cas.l %0, %2, (%1)"
|
||
|
|
: "+d"(t) : "a"(p), "d"(s) : "memory", "cc");
|
||
|
|
return t;
|
||
|
|
}
|