diff options
Diffstat (limited to 'libcpu')
| -rw-r--r-- | libcpu/mips/common/asm.h | 4 | ||||
| -rw-r--r-- | libcpu/mips/common/stackframe.h | 10 |
2 files changed, 7 insertions, 7 deletions
diff --git a/libcpu/mips/common/asm.h b/libcpu/mips/common/asm.h index 6a5353b803..1b39eea05a 100644 --- a/libcpu/mips/common/asm.h +++ b/libcpu/mips/common/asm.h @@ -261,11 +261,7 @@ symbol = value #define LONG_SRAV srav #define LONG .word -#ifdef ARCH_MIPS64 -#define LONGSIZE 8 -#else #define LONGSIZE 4 -#endif #define LONGMASK 3 #define LONGLOG 2 diff --git a/libcpu/mips/common/stackframe.h b/libcpu/mips/common/stackframe.h index 258f9a994f..4f1157aebf 100644 --- a/libcpu/mips/common/stackframe.h +++ b/libcpu/mips/common/stackframe.h @@ -22,7 +22,9 @@ #ifdef RT_USING_FPU /* Ensure CU1 (FPU) is enabled */ MFC0 v1, CP0_STATUS - ori v1, ST0_CU1 + lui t1, %hi(ST0_CU1) + addiu t1, t1, %lo(ST0_CU1) + or v1, v1, t1 MTC0 v1, CP0_STATUS SSNOP cfc1 v1, fcr31 @@ -125,11 +127,13 @@ #ifdef RT_USING_FPU /* Ensure CU1 (FPU) is enabled */ MFC0 v1, CP0_STATUS - ori v1, ST0_CU1 + lui t1, %hi(ST0_CU1) + addiu t1, t1, %lo(ST0_CU1) + or v1, v1, t1 MTC0 v1, CP0_STATUS SSNOP LONG_L v1, PT_FPU_FCSR31(sp) - ctc1 v1, fcsr31 + ctc1 v1, fcr31 l.d $f0, PT_FPU_R0(sp) l.d $f2, PT_FPU_R2(sp) l.d $f4, PT_FPU_R4(sp) |