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-rw-r--r--include/sbi/sbi_hart.h2
-rw-r--r--lib/sbi/sbi_hart.c3
2 files changed, 5 insertions, 0 deletions
diff --git a/include/sbi/sbi_hart.h b/include/sbi/sbi_hart.h
index 6ee49ffc..811e5f50 100644
--- a/include/sbi/sbi_hart.h
+++ b/include/sbi/sbi_hart.h
@@ -45,6 +45,8 @@ enum sbi_hart_extensions {
SBI_HART_EXT_ZKR,
/** Hart has Smcntrpmf extension */
SBI_HART_EXT_SMCNTRPMF,
+ /** Hart has Xandespmu extension */
+ SBI_HART_EXT_XANDESPMU,
/** Maximum index of Hart extension */
SBI_HART_EXT_MAX,
diff --git a/lib/sbi/sbi_hart.c b/lib/sbi/sbi_hart.c
index bf8792af..c9483738 100644
--- a/lib/sbi/sbi_hart.c
+++ b/lib/sbi/sbi_hart.c
@@ -694,6 +694,9 @@ static inline char *sbi_hart_extension_id2string(int ext)
case SBI_HART_EXT_SMCNTRPMF:
estr = "smcntrpmf";
break;
+ case SBI_HART_EXT_XANDESPMU:
+ estr = "xandespmu";
+ break;
default:
break;
}