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-rw-r--r--m29f400bt.c12
1 files changed, 11 insertions, 1 deletions
diff --git a/m29f400bt.c b/m29f400bt.c
index c327f44..e77572a 100644
--- a/m29f400bt.c
+++ b/m29f400bt.c
@@ -102,7 +102,7 @@ int erase_m29f400bt(struct flashchip *flash)
return 0;
}
-int block_erase_m29f400bt(struct flashchip *flash, int start, int len)
+int block_erase_m29f400bt(struct flashchip *flash, unsigned int start, unsigned int len)
{
chipaddr bios = flash->virtual_memory;
chipaddr dst = bios + start;
@@ -126,6 +126,16 @@ int block_erase_m29f400bt(struct flashchip *flash, int start, int len)
return 0;
}
+int block_erase_chip_m29f400bt(struct flashchip *flash, unsigned int address, unsigned int blocklen)
+{
+ if ((address != 0) || (blocklen != flash->total_size * 1024)) {
+ fprintf(stderr, "%s called with incorrect arguments\n",
+ __func__);
+ return -1;
+ }
+ return erase_m29f400bt(flash);
+}
+
int write_m29f400bt(struct flashchip *flash, uint8_t *buf)
{
int i;
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