diff options
| -rw-r--r-- | lib/libc/arm/aeabi/aeabi_asm_double.S | 10 | ||||
| -rw-r--r-- | lib/libc/arm/aeabi/aeabi_asm_float.S | 10 |
2 files changed, 12 insertions, 8 deletions
diff --git a/lib/libc/arm/aeabi/aeabi_asm_double.S b/lib/libc/arm/aeabi/aeabi_asm_double.S index ab44362..7a5af82 100644 --- a/lib/libc/arm/aeabi/aeabi_asm_double.S +++ b/lib/libc/arm/aeabi/aeabi_asm_double.S @@ -56,7 +56,7 @@ ENTRY(__aeabi_cdcmple) cmp r0, #1 bne 1f /* Yes, clear Z and C */ - msr cpsr_c, #(0) + mov ip, #(0) b 99f 1: @@ -70,14 +70,15 @@ ENTRY(__aeabi_cdcmple) cmp r0, #1 bne 2f /* Yes, set Z and C */ - msr cpsr_c, #(PCR_Z | PCR_C) + mov ip, #(PCR_Z | PCR_C) b 99f 2: /* Not less than or equal, set C and clear Z */ - msr cpsr_c, #(PCR_C) + mov ip, #(PCR_C) 99: + msr cpsr_c, ip pop {r4, r5, r6, r7, ip, pc} END(__aeabi_cdcmple) @@ -112,6 +113,7 @@ ENTRY(__aeabi_cdcmpeq) RET 1: - msr cpsr_c, #(PCR_C) + mov ip, #(PCR_C) + msr cpsr_c, ip RET END(__aeabi_cdcmpeq) diff --git a/lib/libc/arm/aeabi/aeabi_asm_float.S b/lib/libc/arm/aeabi/aeabi_asm_float.S index bf32af7..e05daa5 100644 --- a/lib/libc/arm/aeabi/aeabi_asm_float.S +++ b/lib/libc/arm/aeabi/aeabi_asm_float.S @@ -54,7 +54,7 @@ ENTRY(__aeabi_cfcmple) cmp r0, #1 bne 1f /* Yes, clear Z and C */ - msr cpsr_c, #(0) + mov ip, #(0) b 99f 1: @@ -66,14 +66,15 @@ ENTRY(__aeabi_cfcmple) cmp r0, #1 bne 2f /* Yes, set Z and C */ - msr cpsr_c, #(PCR_Z | PCR_C) + mov ip, #(PCR_Z | PCR_C) b 99f 2: /* Not less than or equal, set C and clear Z */ - msr cpsr_c, #(PCR_C) + mov ip, #(PCR_C) 99: + msr cpsr_c, ip pop {r4, r5, ip, pc} END(__aeabi_cfcmple) @@ -103,6 +104,7 @@ ENTRY(__aeabi_cfcmpeq) RET 1: - msreq cpsr_c, #(PCR_C) + mov ip, #(PCR_C) + msr cpsr_c, ip RET END(__aeabi_cfcmpeq) |
