diff options
Diffstat (limited to 'apps/plugins/lib/gray_draw.c')
| -rw-r--r-- | apps/plugins/lib/gray_draw.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/apps/plugins/lib/gray_draw.c b/apps/plugins/lib/gray_draw.c index bd8ea4f..e501618 100644 --- a/apps/plugins/lib/gray_draw.c +++ b/apps/plugins/lib/gray_draw.c @@ -1303,14 +1303,13 @@ static void _writearray(unsigned char *address, const unsigned char *src, "bf .wa_skip \n" /* skip this pixel */ "mov.b @%[src], r0 \n" /* load src byte */ + "mov #75, r1 \n" "extu.b r0, r0 \n" /* extend unsigned */ "mov.b @(r0,%[trns]), r0 \n" /* idxtable into pattern index */ + "mulu r1, %[rnd] \n" /* multiply by 75 */ "extu.b r0, r0 \n" /* extend unsigned */ "shll2 r0 \n" "mov.l @(r0,%[bpat]), r4 \n" /* r4 = bitpattern[byte]; */ - - "mov #75, r0 \n" - "mulu r0, %[rnd] \n" /* multiply by 75 */ "sts macl, %[rnd] \n" "add #74, %[rnd] \n" /* add another 74 */ /* Since the lower bits are not very random: */ |