Add ability to load Intel HEX files. Add sample sdcc LED blinker.

[fw/altos] / ccdbg.h

diff --git a/ccdbg.h b/ccdbg.h
index 0f07e2e90a35a5b162409064e3fecac13940a436..05abc97fb3b4993eae9caf6bfff3f0461b773a5b 100644 (file)
--- a/ccdbg.h
+++ b/ccdbg.h
@@ -151,6 +151,30 @@ ccdbg_add_debug(int level);
 void
 ccdbg_clear_debug(int level);
 
 void
 ccdbg_clear_debug(int level);
 

+/* ccdbg-hex.c */
+struct hex_record {
+       uint8_t length;
+       uint16_t address;
+       uint8_t type;
+       uint8_t checksum;
+       uint8_t data[0];
+};
+
+struct hex_file {
+       int                     nrecord;
+       struct hex_record       *records[0];
+};
+
+#define HEX_RECORD_NORMAL              0x00
+#define HEX_RECORD_EOF                 0x01
+#define HEX_RECORD_EXTENDED_ADDRESS    0x02
+
+struct hex_file *
+ccdbg_hex_file_read(FILE *file, char *name);
+
+void
+ccdbg_hex_file_free(struct hex_file *hex);
+

 /* ccdbg-io.c */
 void
 ccdbg_half_clock(struct ccdbg *dbg);
 /* ccdbg-io.c */
 void
 ccdbg_half_clock(struct ccdbg *dbg);


@@ -230,6 +254,9 @@ ccdbg_write_memory(struct ccdbg *dbg, uint16_t addr, uint8_t *bytes, int nbytes)
 uint8_t
 ccdbg_read_memory(struct ccdbg *dbg, uint16_t addr, uint8_t *bytes, int nbytes);
 
 uint8_t
 ccdbg_read_memory(struct ccdbg *dbg, uint16_t addr, uint8_t *bytes, int nbytes);
 

+uint8_t
+ccdbg_write_hex(struct ccdbg *dbg, struct hex_file *hex);
+

 /* cp-usb.c */
 void
 cp_usb_init(struct ccdbg *dbg);
 /* cp-usb.c */
 void
 cp_usb_init(struct ccdbg *dbg);