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Disable conflicts with RTEMS

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This commit is contained in:
Joel Sherrill 2012-07-06 12:23:37 -05:00
parent dbda80875a
commit 0d23ec984c
1 changed files with 6 additions and 0 deletions
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6
freebsd/i386/include/freebsd/machine/cpufunc.h
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@ -65,11 +65,13 @@ struct region_descriptor;
#if defined(__GNUCLIKE_ASM) && defined(__CC_SUPPORTS___INLINE) #if defined(__GNUCLIKE_ASM) && defined(__CC_SUPPORTS___INLINE)
#ifndef __rtems__
static __inline void static __inline void
breakpoint(void) breakpoint(void)
{ {
__asm __volatile("int $3"); __asm __volatile("int $3");
} }
#endif
static __inline u_int static __inline u_int
bsfl(u_int mask) bsfl(u_int mask)
@ -170,11 +172,13 @@ ffs(int mask)
#define HAVE_INLINE_FLS #define HAVE_INLINE_FLS
#ifndef __rtems__
static __inline int static __inline int
fls(int mask) fls(int mask)
{ {
return (mask == 0 ? mask : (int)bsrl((u_int)mask) + 1); return (mask == 0 ? mask : (int)bsrl((u_int)mask) + 1);
} }
#endif
#endif /* _KERNEL */ #endif /* _KERNEL */
@ -674,7 +678,9 @@ intr_restore(register_t eflags)
#else /* !(__GNUCLIKE_ASM && __CC_SUPPORTS___INLINE) */ #else /* !(__GNUCLIKE_ASM && __CC_SUPPORTS___INLINE) */
#ifndef __rtems__
int breakpoint(void); int breakpoint(void);
#endif
u_int bsfl(u_int mask); u_int bsfl(u_int mask);
u_int bsrl(u_int mask); u_int bsrl(u_int mask);
void disable_intr(void); void disable_intr(void);