diff options
| -rw-r--r-- | sys/conf/files.ia64 | 1 | ||||
| -rw-r--r-- | sys/ia64/include/cpufunc.h | 9 |
2 files changed, 9 insertions, 1 deletions
diff --git a/sys/conf/files.ia64 b/sys/conf/files.ia64 index 475d3ba..e440729 100644 --- a/sys/conf/files.ia64 +++ b/sys/conf/files.ia64 @@ -135,7 +135,6 @@ isa/syscons_isa.c optional sc isa/vga_isa.c optional vga kern/imgact_elf32.c optional ia32 libkern/bcmp.c standard -libkern/ffs.c standard libkern/ia64/__divdi3.S standard libkern/ia64/__divsi3.S standard libkern/ia64/__moddi3.S standard diff --git a/sys/ia64/include/cpufunc.h b/sys/ia64/include/cpufunc.h index 5de8341..ac7329a 100644 --- a/sys/ia64/include/cpufunc.h +++ b/sys/ia64/include/cpufunc.h @@ -45,6 +45,15 @@ breakpoint(void) __asm __volatile("break 0x80100"); /* XXX use linux value */ } + +#define HAVE_INLINE_FFS + +static __inline int +ffs(int mask) +{ + return (__builtin_ffs(mask)); +} + #endif extern uint64_t ia64_port_base; |
