From: Achin Gupta <achin.gu...@arm.com>
This patch adds the Management Mode(MM) - Secure Partition
Manager(SPM) SVC return codes.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Sughosh Ganu <sughosh.g...@arm.com>
---
ArmPkg/Include/IndustryStandard/ArmMmSvc.h | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/ArmPkg/Include/IndustryStandard/ArmMmSvc.h
b/ArmPkg/Include/IndustryStandard/ArmMmSvc.h
index 81b4654fa5dd..a64b9ec23c4b 100644
--- a/ArmPkg/Include/IndustryStandard/ArmMmSvc.h
+++ b/ArmPkg/Include/IndustryStandard/ArmMmSvc.h
@@ -40,4 +40,11 @@
((((c_perm) & SET_MEM_ATTR_CODE_PERM_MASK) <<
SET_MEM_ATTR_CODE_PERM_SHIFT) | \
(( (d_perm) & SET_MEM_ATTR_DATA_PERM_MASK) <<
SET_MEM_ATTR_DATA_PERM_SHIFT))
+/* MM SVC Return error codes */
+#define ARM_SVC_SPM_RET_SUCCESS 0
+#define ARM_SVC_SPM_RET_NOT_SUPPORTED -1
+#define ARM_SVC_SPM_RET_INVALID_PARAMS -2
+#define ARM_SVC_SPM_RET_DENIED -3
+#define ARM_SVC_SPM_RET_NO_MEMORY -5
+
#endif
--
2.7.4
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