X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Ftarget%2Fxscale.h;h=49d4c71eccf445defdb126e89ab635461ee0066a;hp=2bb2ba5ea14dee84dd66456bdc7ad747511c4543;hb=3a550e5b5fe011e526b150a5d234b48e8e2aaad6;hpb=56e01714203406b50b40dd7738983e3b019d4df2

diff --git a/src/target/xscale.h b/src/target/xscale.h
index 2bb2ba5ea1..49d4c71ecc 100644
--- a/src/target/xscale.h
+++ b/src/target/xscale.h
@@ -23,9 +23,9 @@
 #ifndef XSCALE_H
 #define XSCALE_H
 
-#include <target/armv4_5.h>
-#include <target/armv4_5_mmu.h>
-#include <target/trace.h>
+#include "arm.h"
+#include "armv4_5_mmu.h"
+#include "trace.h"
 
 #define	XSCALE_COMMON_MAGIC 0x58534341
 
@@ -67,25 +67,31 @@ struct xscale_trace_data
 	uint32_t chkpt0;
 	uint32_t chkpt1;
 	uint32_t last_instruction;
+	unsigned int num_checkpoints;
 	struct xscale_trace_data *next;
 };
 
+enum trace_mode
+{
+   XSCALE_TRACE_DISABLED,
+   XSCALE_TRACE_FILL,
+   XSCALE_TRACE_WRAP
+};
+
 struct xscale_trace
 {
-	trace_status_t capture_status;	/* current state of capture run */
 	struct image *image;					/* source for target opcodes */
 	struct xscale_trace_data *data;		/* linked list of collected trace data */
-	int buffer_enabled;				/* whether trace buffer is enabled */
-	int buffer_fill;				/* maximum number of trace runs to read (-1 for wrap-around) */
-	int pc_ok;
-	uint32_t current_pc;
-	arm_state_t core_state;		/* current core state (ARM, Thumb, Jazelle) */
+	int buffer_fill;				/* maximum number of trace runs to read */
+    int fill_counter;				/* running count during trace collection */
+    enum trace_mode mode;
+	enum arm_state core_state;	/* current core state (ARM, Thumb) */
 };
 
 struct xscale_common
 {
 	/* armv4/5 common stuff */
-	struct arm armv4_5_common;
+	struct arm arm;
 
 	int common_magic;
 
@@ -142,7 +148,7 @@ static inline struct xscale_common *
 target_to_xscale(struct target *target)
 {
 	return container_of(target->arch_info, struct xscale_common,
-			armv4_5_common);
+			arm);
 }
 
 struct xscale_reg
@@ -177,6 +183,6 @@ enum
 	XSCALE_TXRXCTRL,
 };
 
-#define ERROR_XSCALE_NO_TRACE_DATA	(-1500)
+#define ERROR_XSCALE_NO_TRACE_DATA	(-700)
 
 #endif /* XSCALE_H */