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cleanup uploader code

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This commit is contained in:
David Voswinkel
2009-08-01 15:16:11 +02:00
parent 01e41d36dd
commit 553ef0059a
4 changed files with 56 additions and 72 deletions
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8
avr/usbload/rle.c
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@@ -36,6 +36,7 @@ uint8_t rle_decode(PGM_VOID_P in_addr, int32_t in_len, uint32_t out_addr)
uint8_t in_byte, in_repeat, last_byte;
uint32_t out_len, out_len_left;
printf("RLE decode len=%li addr=0x%08lx\n",in_len,out_addr);
last_byte = 0;
out_len_left = out_len;
sram_bulk_write_start(out_addr);
@@ -56,18 +57,11 @@ uint8_t rle_decode(PGM_VOID_P in_addr, int32_t in_len, uint32_t out_addr)
out_addr++;\
} while(0)
/*
** Handle first byte separately (since we have to get angry
** in case of an orphaned RLE code).
*/
INBYTE(in_byte);
if (in_byte == RUNCHAR) {
INBYTE(in_repeat);
if (in_repeat != 0) {
/* Note Error, not Incomplete (which is at the end
** of the string only). This is a programmer error.
*/
printf("Orphaned RLE code at start\n");
return 1;
}