diff options
Diffstat (limited to 'arch/arm64/include/asm/esr.h')
| -rw-r--r-- | arch/arm64/include/asm/esr.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/esr.h b/arch/arm64/include/asm/esr.h index 70522450ca23..77eeb2cc648f 100644 --- a/arch/arm64/include/asm/esr.h +++ b/arch/arm64/include/asm/esr.h @@ -18,6 +18,8 @@ #ifndef __ASM_ESR_H #define __ASM_ESR_H +#include <asm/memory.h> + #define ESR_ELx_EC_UNKNOWN (0x00) #define ESR_ELx_EC_WFx (0x01) /* Unallocated EC: 0x02 */ @@ -99,6 +101,13 @@ #define ESR_ELx_WFx_ISS_WFE (UL(1) << 0) #define ESR_ELx_xVC_IMM_MASK ((1UL << 16) - 1) +/* ESR value templates for specific events */ + +/* BRK instruction trap from AArch64 state */ +#define ESR_ELx_VAL_BRK64(imm) \ + ((ESR_ELx_EC_BRK64 << ESR_ELx_EC_SHIFT) | ESR_ELx_IL | \ + ((imm) & 0xffff)) + #ifndef __ASSEMBLY__ #include <asm/types.h> |