diff options
Diffstat (limited to 'sha256_via.c')
| -rw-r--r-- | sha256_via.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sha256_via.c b/sha256_via.c index c03495b..8becfd7 100644 --- a/sha256_via.c +++ b/sha256_via.c @@ -42,6 +42,8 @@ bool scanhash_via(unsigned char *midstate, const unsigned char *data_in, /* bitcoin gives us big endian input, but via wants LE, * so we reverse the swapping bitcoin has already done (extra work) + * in order to permit the hardware to swap everything + * back to BE again (extra work). */ for (i = 0; i < 128/4; i++) { uint32_t *data32 = (uint32_t *) data; |