| //------------------------------------------------------------------------------ | |
| // | |
| // Copyright (c) 2015, Linaro Limited. All rights reserved. | |
| // | |
| // This program and the accompanying materials | |
| // are licensed and made available under the terms and conditions of the BSD License | |
| // which accompanies this distribution. The full text of the license may be found at | |
| // http://opensource.org/licenses/bsd-license.php | |
| // | |
| // THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, | |
| // WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. | |
| // | |
| //------------------------------------------------------------------------------ | |
| EXPORT __aeabi_cdrcmple | |
| EXPORT __aeabi_cdcmpeq | |
| EXPORT __aeabi_cdcmple | |
| IMPORT _softfloat_float64_eq | |
| IMPORT _softfloat_float64_lt | |
| AREA __aeabi_cdcmp, CODE, READONLY | |
| PRESERVE8 | |
| __aeabi_cdrcmple | |
| MOV IP, R0 | |
| MOV R0, R2 | |
| MOV R2, IP | |
| MOV IP, R1 | |
| MOV R1, R3 | |
| MOV R3, IP | |
| __aeabi_cdcmpeq | |
| __aeabi_cdcmple | |
| PUSH {R0 - R3, IP, LR} | |
| BL _softfloat_float64_eq | |
| SUB IP, R0, #1 | |
| CMP IP, #0 // sets C and Z if R0 == 1 | |
| POPEQ {R0 - R3, IP, PC} | |
| LDM SP, {R0 - R3} | |
| BL _softfloat_float64_lt | |
| SUB IP, R0, #1 | |
| CMP IP, #1 // sets C if R0 == 0 | |
| POP {R0 - R3, IP, PC} | |
| END |