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authorElliott Hughes <enh@google.com>2014-09-19 18:01:22 +0000
committerGerrit Code Review <noreply-gerritcodereview@google.com>2014-09-19 18:01:23 +0000
commitadc01348ee51a4ad678b1c277f85cbbed5c2e728 (patch)
tree553a3a5760a44b431829efbc48c16b6ea696ea38 /libc
parent13d6023aac62091a7d1df1c1afa1e228515832cb (diff)
parent8e4d371091e5738346f5c6ad395b8487c2a5ec67 (diff)
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Merge "Add greg_t for arm64."
Diffstat (limited to 'libc')
-rw-r--r--libc/include/sys/ucontext.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/libc/include/sys/ucontext.h b/libc/include/sys/ucontext.h
index b8d4d58..dd2a0bb 100644
--- a/libc/include/sys/ucontext.h
+++ b/libc/include/sys/ucontext.h
@@ -78,6 +78,10 @@ typedef struct ucontext {
#elif defined(__aarch64__)
+#define NGREG 34 /* x0..x30 + sp + pc + pstate */
+typedef unsigned long greg_t;
+typedef greg_t gregset_t[NGREG];
+
#include <asm/sigcontext.h>
typedef struct sigcontext mcontext_t;