1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _SPARC_ASM_H 3 #define _SPARC_ASM_H 4 5 /* Macros to assist the sharing of assembler code between 32-bit and 6 * 64-bit sparc. 7 */ 8 9 #ifdef CONFIG_SPARC64 10 #define BRANCH32(TYPE, PREDICT, DEST) \ 11 TYPE,PREDICT %icc, DEST 12 #define BRANCH32_ANNUL(TYPE, PREDICT, DEST) \ 13 TYPE,a,PREDICT %icc, DEST 14 #define BRANCH_REG_ZERO(PREDICT, REG, DEST) \ 15 brz,PREDICT REG, DEST 16 #define BRANCH_REG_ZERO_ANNUL(PREDICT, REG, DEST) \ 17 brz,a,PREDICT REG, DEST 18 #define BRANCH_REG_NOT_ZERO(PREDICT, REG, DEST) \ 19 brnz,PREDICT REG, DEST 20 #define BRANCH_REG_NOT_ZERO_ANNUL(PREDICT, REG, DEST) \ 21 brnz,a,PREDICT REG, DEST 22 #else 23 #define BRANCH32(TYPE, PREDICT, DEST) \ 24 TYPE DEST 25 #define BRANCH32_ANNUL(TYPE, PREDICT, DEST) \ 26 TYPE,a DEST 27 #define BRANCH_REG_ZERO(PREDICT, REG, DEST) \ 28 cmp REG, 0; \ 29 be DEST 30 #define BRANCH_REG_ZERO_ANNUL(PREDICT, REG, DEST) \ 31 cmp REG, 0; \ 32 be,a DEST 33 #define BRANCH_REG_NOT_ZERO(PREDICT, REG, DEST) \ 34 cmp REG, 0; \ 35 bne DEST 36 #define BRANCH_REG_NOT_ZERO_ANNUL(PREDICT, REG, DEST) \ 37 cmp REG, 0; \ 38 bne,a DEST 39 #endif 40 41 #endif /* _SPARC_ASM_H */ 42
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