rtems/rtems-libbsd
1
0
Fork 0
mirror of https://git.rtems.org/rtems-libbsd/ synced 2025-07-25 19:05:53 +08:00
Code Issues Packages Projects Releases Wiki Activity

Disable conflicts with RTEMS

Browse Source
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
freebsd/i386/include/freebsd/machine/cpufunc.h
View File

@ -65,11 +65,13 @@ struct region_descriptor;
#if defined(__GNUCLIKE_ASM) && defined(__CC_SUPPORTS___INLINE)
#ifndef __rtems__
static __inline void
breakpoint(void)
{
__asm __volatile("int $3");
}
#endif
static __inline u_int
bsfl(u_int mask)
@ -170,11 +172,13 @@ ffs(int mask)
#define HAVE_INLINE_FLS
#ifndef __rtems__
static __inline int
fls(int mask)
{
return (mask == 0 ? mask : (int)bsrl((u_int)mask) + 1);
}
#endif
#endif /* _KERNEL */
@ -674,7 +678,9 @@ intr_restore(register_t eflags)
#else /* !(__GNUCLIKE_ASM && __CC_SUPPORTS___INLINE) */
#ifndef __rtems__
int breakpoint(void);
#endif
u_int bsfl(u_int mask);
u_int bsrl(u_int mask);
void disable_intr(void);