diff options
Diffstat (limited to 'arch/sparc/kernel/head_32.S')
| -rw-r--r-- | arch/sparc/kernel/head_32.S | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/arch/sparc/kernel/head_32.S b/arch/sparc/kernel/head_32.S index 6c95e9ff8718..69645cac54bd 100644 --- a/arch/sparc/kernel/head_32.S +++ b/arch/sparc/kernel/head_32.S @@ -746,51 +746,6 @@ sun4d_init: /* Fall through to sun4m_init */ sun4m_init: - -#define PATCH_IT(dst, src) \ - set (dst), %g5; \ - set (src), %g4; \ - ld [%g4], %g3; \ - st %g3, [%g5]; \ - ld [%g4+0x4], %g3; \ - st %g3, [%g5+0x4]; - - /* Signed multiply. */ - PATCH_IT(.mul, .mul_patch) - PATCH_IT(.mul+0x08, .mul_patch+0x08) - - /* Signed remainder. */ - PATCH_IT(.rem, .rem_patch) - PATCH_IT(.rem+0x08, .rem_patch+0x08) - PATCH_IT(.rem+0x10, .rem_patch+0x10) - PATCH_IT(.rem+0x18, .rem_patch+0x18) - PATCH_IT(.rem+0x20, .rem_patch+0x20) - PATCH_IT(.rem+0x28, .rem_patch+0x28) - - /* Signed division. */ - PATCH_IT(.div, .div_patch) - PATCH_IT(.div+0x08, .div_patch+0x08) - PATCH_IT(.div+0x10, .div_patch+0x10) - PATCH_IT(.div+0x18, .div_patch+0x18) - PATCH_IT(.div+0x20, .div_patch+0x20) - - /* Unsigned multiply. */ - PATCH_IT(.umul, .umul_patch) - PATCH_IT(.umul+0x08, .umul_patch+0x08) - - /* Unsigned remainder. */ - PATCH_IT(.urem, .urem_patch) - PATCH_IT(.urem+0x08, .urem_patch+0x08) - PATCH_IT(.urem+0x10, .urem_patch+0x10) - PATCH_IT(.urem+0x18, .urem_patch+0x18) - - /* Unsigned division. */ - PATCH_IT(.udiv, .udiv_patch) - PATCH_IT(.udiv+0x08, .udiv_patch+0x08) - PATCH_IT(.udiv+0x10, .udiv_patch+0x10) - -#undef PATCH_IT - /* Ok, the PROM could have done funny things and apple cider could still * be sitting in the fault status/address registers. Read them all to * clear them so we don't get magic faults later on. |