diff options
Diffstat (limited to 'arch/s390/include/asm/cpacf.h')
| -rw-r--r-- | arch/s390/include/asm/cpacf.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/arch/s390/include/asm/cpacf.h b/arch/s390/include/asm/cpacf.h index 2dbe2e2088bb..4b6a8c26e1ce 100644 --- a/arch/s390/include/asm/cpacf.h +++ b/arch/s390/include/asm/cpacf.h @@ -171,6 +171,14 @@ #define CPACF_KMA_LAAD 0x200 /* Last-AAD */ #define CPACF_KMA_HS 0x400 /* Hash-subkey Supplied */ +/* + * Flags for the KIMD/KLMD (COMPUTE INTERMEDIATE/LAST MESSAGE DIGEST) + * instructions + */ +#define CPACF_KIMD_NIP 0x8000 +#define CPACF_KLMD_DUFOP 0x4000 +#define CPACF_KLMD_NIP 0x8000 + typedef struct { unsigned char bytes[16]; } cpacf_mask_t; /* @@ -397,7 +405,7 @@ static inline void cpacf_kimd(unsigned long func, void *param, asm volatile( " lgr 0,%[fc]\n" " lgr 1,%[pba]\n" - "0: .insn rre,%[opc] << 16,0,%[src]\n" + "0: .insn rrf,%[opc] << 16,0,%[src],8,0\n" " brc 1,0b\n" /* handle partial completion */ : [src] "+&d" (s.pair) : [fc] "d" (func), [pba] "d" ((unsigned long)(param)), @@ -422,7 +430,7 @@ static inline void cpacf_klmd(unsigned long func, void *param, asm volatile( " lgr 0,%[fc]\n" " lgr 1,%[pba]\n" - "0: .insn rre,%[opc] << 16,0,%[src]\n" + "0: .insn rrf,%[opc] << 16,0,%[src],8,0\n" " brc 1,0b\n" /* handle partial completion */ : [src] "+&d" (s.pair) : [fc] "d" (func), [pba] "d" ((unsigned long)param), |