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-rw-r--r--tools/testing/selftests/powerpc/include/reg.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/testing/selftests/powerpc/include/reg.h b/tools/testing/selftests/powerpc/include/reg.h
index d5a547f72669..fad09c9d3387 100644
--- a/tools/testing/selftests/powerpc/include/reg.h
+++ b/tools/testing/selftests/powerpc/include/reg.h
@@ -19,6 +19,8 @@
#define mb() asm volatile("sync" : : : "memory");
#define barrier() asm volatile("" : : : "memory");
+#define SPRN_HDEXCR_RO 455 /* Userspace readonly view of SPRN_HDEXCR (471) */
+
#define SPRN_MMCR2 769
#define SPRN_MMCRA 770
#define SPRN_MMCR0 779
@@ -47,6 +49,8 @@
#define SPRN_SDAR 781
#define SPRN_SIER 768
+#define SPRN_DEXCR_RO 812 /* Userspace readonly view of SPRN_DEXCR (828) */
+
#define SPRN_TEXASR 0x82 /* Transaction Exception and Status Register */
#define SPRN_TFIAR 0x81 /* Transaction Failure Inst Addr */
#define SPRN_TFHAR 0x80 /* Transaction Failure Handler Addr */