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Diffstat (limited to 'arch/arm64/include/asm/debug-monitors.h')
-rw-r--r--arch/arm64/include/asm/debug-monitors.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/debug-monitors.h b/arch/arm64/include/asm/debug-monitors.h
index 40ec68aa687..92d7ceac9ad 100644
--- a/arch/arm64/include/asm/debug-monitors.h
+++ b/arch/arm64/include/asm/debug-monitors.h
@@ -90,6 +90,11 @@
#define CACHE_FLUSH_IS_SAFE 1
+/* kprobes BRK opcodes with ESR encoding */
+#define BRK64_ESR_MASK 0xFFFF
+#define BRK64_ESR_KPROBES 0x0004
+#define BRK64_OPCODE_KPROBES (AARCH64_BREAK_MON | (BRK64_ESR_KPROBES << 5))
+
/* AArch32 */
#define DBG_ESR_EVT_BKPT 0x4
#define DBG_ESR_EVT_VECC 0x5