#include <sys/types.h>
#include <sys/ioctl.h>
#include <sys/stat.h>
-#include "cp-usb.h"
+#include "ccdbg-debug.h"
+
#define CC_CLOCK 0x1
#define CC_DATA 0x2
#define CC_RESET_N 0x4
-#define CC_CLOCK_US (40)
+#define CC_CLOCK_US (0)
/* 8051 instructions
*/
/* Bit-addressable accumulator */
#define ACC(bit) (0xE0 | (bit))
+#define CP_USB_ASYNC
+
struct ccdbg {
+#ifdef CP_USB_ASYNC
+ struct cp_usb_async *cp_async;
+#else
struct cp_usb *cp;
+#endif
};
/* Intel hex file format data
#define CC_STEP_REPLACE(n) (0x64|(n))
#define CC_GET_CHIP_ID 0x68
-/* Debug levels
- */
-#define CC_DEBUG_BITBANG 0x00000001
-#define CC_DEBUG_COMMAND 0x00000002
-#define CC_DEBUG_INSTRUCTIONS 0x00000004
-#define CC_DEBUG_EXECUTE 0x00000008
-#define CC_DEBUG_FLASH 0x00000010
-
/* ccdbg-command.c */
void
ccdbg_debug_mode(struct ccdbg *dbg);
uint8_t
ccdbg_execute_hex_image(struct ccdbg *dbg, struct hex_image *image);
-/* ccdbg-debug.c */
-void
-ccdbg_debug(int level, char *format, ...);
-
-void
-ccdbg_add_debug(int level);
-
-void
-ccdbg_clear_debug(int level);
-
/* ccdbg-flash.c */
uint8_t
ccdbg_flash_hex_image(struct ccdbg *dbg, struct hex_image *image);
int
ccdbg_write(struct ccdbg *dbg, uint8_t mask, uint8_t value);
-uint8_t
-ccdbg_read(struct ccdbg *dbg);
+void
+ccdbg_read(struct ccdbg *dbg, uint8_t *valuep);
struct ccdbg *
ccdbg_open(void);
void
ccdbg_send_bytes(struct ccdbg *dbg, uint8_t *bytes, int nbytes);
-uint8_t
-ccdbg_recv_bit(struct ccdbg *dbg, int first);
+void
+ccdbg_recv_bit(struct ccdbg *dbg, int first, uint8_t *bit);
-uint8_t
-ccdbg_recv_byte(struct ccdbg *dbg, int first);
+void
+ccdbg_recv_byte(struct ccdbg *dbg, int first, uint8_t *byte);
void
ccdbg_recv_bytes(struct ccdbg *dbg, uint8_t *bytes, int nbytes);
+void
+ccdbg_sync_io(struct ccdbg *dbg);
+
void
ccdbg_print(char *format, uint8_t mask, uint8_t set);