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

[fw/altos] / ccdbg-memory.c

diff --git a/ccdbg-memory.c b/ccdbg-memory.c
index ffc096790d858c758bae69df99d35ab32d6a1adf..fa953d17ca7f45668294a71c773f6b95aff7785f 100644 (file)
--- a/ccdbg-memory.c
+++ b/ccdbg-memory.c
@@ -73,3 +73,21 @@ ccdbg_read_memory(struct ccdbg *dbg, uint16_t addr, uint8_t *bytes, int nbytes)
                *bytes++ = ccdbg_execute(dbg, read8);
        return 0;
 }
+
+uint8_t
+ccdbg_write_hex(struct ccdbg *dbg, struct hex_file *hex)
+{
+       int     i;
+       struct hex_record *record;
+
+       for (i = 0; i < hex->nrecord; i++) {
+               record = hex->records[i];
+               if (record->type == HEX_RECORD_EOF)
+                       break;
+               printf("Write %d bytes at 0x%04x\n",
+                      record->length, record->address);
+               ccdbg_write_memory(dbg, record->address,
+                                  record->data, record->length);
+       }
+       return 0;
+}