diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/powerpc/math-emu/fsqrt.c')
-rw-r--r-- | ANDROID_3.4.5/arch/powerpc/math-emu/fsqrt.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/ANDROID_3.4.5/arch/powerpc/math-emu/fsqrt.c b/ANDROID_3.4.5/arch/powerpc/math-emu/fsqrt.c deleted file mode 100644 index a55fc7d4..00000000 --- a/ANDROID_3.4.5/arch/powerpc/math-emu/fsqrt.c +++ /dev/null @@ -1,40 +0,0 @@ -#include <linux/types.h> -#include <linux/errno.h> -#include <asm/uaccess.h> - -#include <asm/sfp-machine.h> -#include <math-emu/soft-fp.h> -#include <math-emu/double.h> - -int -fsqrt(void *frD, void *frB) -{ - FP_DECL_D(B); - FP_DECL_D(R); - FP_DECL_EX; - -#ifdef DEBUG - printk("%s: %p %p %p %p\n", __func__, frD, frB); -#endif - - FP_UNPACK_DP(B, frB); - -#ifdef DEBUG - printk("B: %ld %lu %lu %ld (%ld)\n", B_s, B_f1, B_f0, B_e, B_c); -#endif - - if (B_s && B_c != FP_CLS_ZERO) - FP_SET_EXCEPTION(EFLAG_VXSQRT); - if (B_c == FP_CLS_NAN) - FP_SET_EXCEPTION(EFLAG_VXSNAN); - - FP_SQRT_D(R, B); - -#ifdef DEBUG - printk("R: %ld %lu %lu %ld (%ld)\n", R_s, R_f1, R_f0, R_e, R_c); -#endif - - __FP_PACK_D(frD, R); - - return FP_CUR_EXCEPTIONS; -} |