1 files changed, 79 insertions, 0 deletions

diff --git a/arch/arm64/include/asm/esr.h b/arch/arm64/include/asm/esr.h
index 72674f4c3871..0fd1b0e15ea8 100644
--- a/arch/arm64/include/asm/esr.h
+++ b/arch/arm64/include/asm/esr.h
@@ -54,4 +54,83 @@
 #define ESR_EL1_EC_BKPT32       (0x38)
 #define ESR_EL1_EC_BRK64        (0x3C)
 
+#define ESR_ELx_EC_UNKNOWN      (0x00)
+#define ESR_ELx_EC_WFx          (0x01)
+/* Unallocated EC: 0x02 */
+#define ESR_ELx_EC_CP15_32      (0x03)
+#define ESR_ELx_EC_CP15_64      (0x04)
+#define ESR_ELx_EC_CP14_MR      (0x05)
+#define ESR_ELx_EC_CP14_LS      (0x06)
+#define ESR_ELx_EC_FP_ASIMD     (0x07)
+#define ESR_ELx_EC_CP10_ID      (0x08)
+/* Unallocated EC: 0x09 - 0x0B */
+#define ESR_ELx_EC_CP14_64      (0x0C)
+/* Unallocated EC: 0x0d */
+#define ESR_ELx_EC_ILL          (0x0E)
+/* Unallocated EC: 0x0F - 0x10 */
+#define ESR_ELx_EC_SVC32        (0x11)
+#define ESR_ELx_EC_HVC32        (0x12)
+#define ESR_ELx_EC_SMC32        (0x13)
+/* Unallocated EC: 0x14 */
+#define ESR_ELx_EC_SVC64        (0x15)
+#define ESR_ELx_EC_HVC64        (0x16)
+#define ESR_ELx_EC_SMC64        (0x17)
+#define ESR_ELx_EC_SYS64        (0x18)
+/* Unallocated EC: 0x19 - 0x1E */
+#define ESR_ELx_EC_IMP_DEF      (0x1f)
+#define ESR_ELx_EC_IABT_LOW     (0x20)
+#define ESR_ELx_EC_IABT_CUR     (0x21)
+#define ESR_ELx_EC_PC_ALIGN     (0x22)
+/* Unallocated EC: 0x23 */
+#define ESR_ELx_EC_DABT_LOW     (0x24)
+#define ESR_ELx_EC_DABT_CUR     (0x25)
+#define ESR_ELx_EC_SP_ALIGN     (0x26)
+/* Unallocated EC: 0x27 */
+#define ESR_ELx_EC_FP_EXC32     (0x28)
+/* Unallocated EC: 0x29 - 0x2B */
+#define ESR_ELx_EC_FP_EXC64     (0x2C)
+/* Unallocated EC: 0x2D - 0x2E */
+#define ESR_ELx_EC_SERROR       (0x2F)
+#define ESR_ELx_EC_BREAKPT_LOW  (0x30)
+#define ESR_ELx_EC_BREAKPT_CUR  (0x31)
+#define ESR_ELx_EC_SOFTSTP_LOW  (0x32)
+#define ESR_ELx_EC_SOFTSTP_CUR  (0x33)
+#define ESR_ELx_EC_WATCHPT_LOW  (0x34)
+#define ESR_ELx_EC_WATCHPT_CUR  (0x35)
+/* Unallocated EC: 0x36 - 0x37 */
+#define ESR_ELx_EC_BKPT32       (0x38)
+/* Unallocated EC: 0x39 */
+#define ESR_ELx_EC_VECTOR32     (0x3A)
+/* Unallocted EC: 0x3B */
+#define ESR_ELx_EC_BRK64        (0x3C)
+/* Unallocated EC: 0x3D - 0x3F */
+#define ESR_ELx_EC_MAX          (0x3F)
+
+#define ESR_ELx_EC_SHIFT        (26)
+#define ESR_ELx_EC_MASK         (UL(0x3F) << ESR_ELx_EC_SHIFT)
+
+#define ESR_ELx_IL              (UL(1) << 25)
+#define ESR_ELx_ISS_MASK        (ESR_ELx_IL - 1)
+#define ESR_ELx_ISV             (UL(1) << 24)
+#define ESR_ELx_SAS_SHIFT       (22)
+#define ESR_ELx_SAS             (UL(3) << ESR_ELx_SAS_SHIFT)
+#define ESR_ELx_SSE             (UL(1) << 21)
+#define ESR_ELx_SRT_SHIFT       (16)
+#define ESR_ELx_SRT_MASK        (UL(0x1F) << ESR_ELx_SRT_SHIFT)
+#define ESR_ELx_SF              (UL(1) << 15)
+#define ESR_ELx_AR              (UL(1) << 14)
+#define ESR_ELx_EA              (UL(1) << 9)
+#define ESR_ELx_CM              (UL(1) << 8)
+#define ESR_ELx_S1PTW           (UL(1) << 7)
+#define ESR_ELx_WNR             (UL(1) << 6)
+#define ESR_ELx_FSC             (0x3F)
+#define ESR_ELx_FSC_TYPE        (0x3C)
+#define ESR_ELx_FSC_EXTABT      (0x10)
+#define ESR_ELx_FSC_FAULT       (0x04)
+#define ESR_ELx_FSC_PERM        (0x0C)
+#define ESR_ELx_CV              (UL(1) << 24)
+#define ESR_ELx_COND_SHIFT      (20)
+#define ESR_ELx_COND_MASK       (UL(0xF) << ESR_ELx_COND_SHIFT)
+#define ESR_ELx_WFx_ISS_WFE     (UL(1) << 0)
+
 #endif /* __ASM_ESR_H */