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-rw-r--r--include/asm-blackfin/mach-common/bits/trace.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/include/asm-blackfin/mach-common/bits/trace.h b/include/asm-blackfin/mach-common/bits/trace.h
new file mode 100644
index 0000000000..13e2134ab3
--- /dev/null
+++ b/include/asm-blackfin/mach-common/bits/trace.h
@@ -0,0 +1,19 @@
+/*
+ * Trace Unit Masks
+ */
+
+#ifndef __BFIN_PERIPHERAL_TRACE__
+#define __BFIN_PERIPHERAL_TRACE__
+
+/* Trace Buffer Control (TBUFCTL) Register Masks */
+#define TBUFPWR 0x00000001
+#define TBUFEN 0x00000002
+#define TBUFOVF 0x00000004
+#define CMPLB_SINGLE 0x00000008
+#define CMPLP_DOUBLE 0x00000010
+#define CMPLB (CMPLB_SINGLE | CMPLP_DOUBLE)
+
+/* Trace Buffer Status (TBUFSTAT) Register Masks */
+#define TBUFCNT 0x0000001F
+
+#endif
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