diff options
Diffstat (limited to 'ArmPkg')
| -rw-r--r-- | ArmPkg/Include/Chipset/AArch64.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ArmPkg/Include/Chipset/AArch64.h b/ArmPkg/Include/Chipset/AArch64.h index b63f577acc..0400740247 100644 --- a/ArmPkg/Include/Chipset/AArch64.h +++ b/ArmPkg/Include/Chipset/AArch64.h @@ -62,6 +62,13 @@ #define ARM_HCR_TSC BIT19
#define ARM_HCR_TGE BIT27
+// Exception Syndrome Register
+#define AARCH64_ESR_EC(Ecr) ((0x3F << 26) & (Ecr))
+#define AARCH64_ESR_ISS(Ecr) ((0x1FFFFFF) & (Ecr))
+
+#define AARCH64_ESR_EC_SMC32 (0x13 << 26)
+#define AARCH64_ESR_EC_SMC64 (0x17 << 26)
+
// AArch64 Exception Level
#define AARCH64_EL3 0xC
#define AARCH64_EL2 0x8
|