mirrors/pulseaudio
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git synced 2025-11-02 09:01:46 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

pulsecore: remove ancient __FreeBSD_version < 600000 code

Browse source 
None of this is relevant in the modern age

Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/277>
This commit is contained in:
Greg V 2020-04-02 18:42:59 +03:00 • committed by PulseAudio Marge Bot
parent 2a06309edd
commit e6560becf1
1 changed files with 0 additions and 33 deletions
Download patch file Download diff file Expand all files Collapse all files

33
src/pulsecore/atomic.h
View file

@ -218,39 +218,6 @@ static inline bool pa_atomic_ptr_cmpxchg(pa_atomic_ptr_t *a, void *old_p, void*
#include <sys/param.h>
#include <machine/atomic.h>
#if __FreeBSD_version < 600000
#if defined(__i386__) || defined(__amd64__)
#if defined(__amd64__)
#define atomic_load_acq_64 atomic_load_acq_long
#endif
static inline u_int atomic_fetchadd_int(volatile u_int *p, u_int v) {
__asm __volatile(
" " __XSTRING(MPLOCKED) " "
" xaddl %0, %1 ; "
"# atomic_fetchadd_int"
: "+r" (v),
"=m" (*p)
: "m" (*p));
return (v);
}
#elif defined(__sparc__) && defined(__arch64__)
#define atomic_load_acq_64 atomic_load_acq_long
#define atomic_fetchadd_int atomic_add_int
#elif defined(__ia64__)
#define atomic_load_acq_64 atomic_load_acq_long
static inline uint32_t
atomic_fetchadd_int(volatile uint32_t *p, uint32_t v) {
uint32_t value;
do {
value = *p;
} while (!atomic_cmpset_32(p, value, value + v));
return (value);
}
#endif
#endif
typedef struct pa_atomic {
volatile unsigned long value;
} pa_atomic_t;