diff options
Diffstat (limited to 'target-arm/op_helper.c')
| -rw-r--r-- | target-arm/op_helper.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/target-arm/op_helper.c b/target-arm/op_helper.c index c075b53fcb..af5c61d0b4 100644 --- a/target-arm/op_helper.c +++ b/target-arm/op_helper.c @@ -72,7 +72,8 @@ void do_vfp_cmp##p(void) \ case 1: flags = 0x2; break;\ default: case 2: flags = 0x3; break;\ }\ - env->vfp.fpscr = (flags << 28) | (env->vfp.fpscr & 0x0fffffff); \ + env->vfp.xregs[ARM_VFP_FPSCR] = (flags << 28)\ + | (env->vfp.xregs[ARM_VFP_FPSCR] & 0x0fffffff); \ FORCE_RET(); \ }\ \ @@ -85,7 +86,8 @@ void do_vfp_cmpe##p(void) \ case 1: flags = 0x2; break;\ default: case 2: flags = 0x3; break;\ }\ - env->vfp.fpscr = (flags << 28) | (env->vfp.fpscr & 0x0fffffff); \ + env->vfp.xregs[ARM_VFP_FPSCR] = (flags << 28)\ + | (env->vfp.xregs[ARM_VFP_FPSCR] & 0x0fffffff); \ FORCE_RET(); \ } DO_VFP_cmp(s, 32) @@ -133,8 +135,8 @@ void do_vfp_set_fpscr(void) int i; uint32_t changed; - changed = env->vfp.fpscr; - env->vfp.fpscr = (T0 & 0xffc8ffff); + changed = env->vfp.xregs[ARM_VFP_FPSCR]; + env->vfp.xregs[ARM_VFP_FPSCR] = (T0 & 0xffc8ffff); env->vfp.vec_len = (T0 >> 16) & 7; env->vfp.vec_stride = (T0 >> 20) & 3; @@ -167,7 +169,7 @@ void do_vfp_get_fpscr(void) { int i; - T0 = (env->vfp.fpscr & 0xffc8ffff) | (env->vfp.vec_len << 16) + T0 = (env->vfp.xregs[ARM_VFP_FPSCR] & 0xffc8ffff) | (env->vfp.vec_len << 16) | (env->vfp.vec_stride << 20); i = get_float_exception_flags(&env->vfp.fp_status); T0 |= vfp_exceptbits_from_host(i); |