diff options
Diffstat (limited to '')
-rw-r--r-- | c/src/lib/libbsp/powerpc/shared/start/start.S | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/c/src/lib/libbsp/powerpc/shared/start/start.S b/c/src/lib/libbsp/powerpc/shared/start/start.S index ee09686659..9f91cb7365 100644 --- a/c/src/lib/libbsp/powerpc/shared/start/start.S +++ b/c/src/lib/libbsp/powerpc/shared/start/start.S @@ -106,8 +106,13 @@ enter_C_code: .type MMUon,@function MMUon: mfmsr r0 - ori r0,r0, MSR_IP | MSR_RI | MSR_IR | MSR_DR | MSR_EE | MSR_FE0 | MSR_FE1 +#if (PPC_HAS_FPU == 0) + ori r0,r0, MSR_IP | MSR_RI | MSR_IR | MSR_DR | MSR_EE | MSR_FE0 | MSR_FE1 | MSR_FP xori r0, r0, MSR_EE | MSR_IP | MSR_FP +#else + ori r0,r0, MSR_IP | MSR_RI | MSR_IR | MSR_DR | MSR_EE | MSR_FE0 | MSR_FE1 | MSR_FP + xori r0, r0, MSR_EE | MSR_IP | MSR_FE0 | MSR_FE1 +#endif mflr r11 mtsrr0 r11 mtsrr1 r0 |