diff options
Diffstat (limited to 'apps')
-rw-r--r-- | apps/misc.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/apps/misc.c b/apps/misc.c index 69d977cd1f..96f913a7f9 100644 --- a/apps/misc.c +++ b/apps/misc.c | |||
@@ -367,15 +367,9 @@ void screen_dump(void) | |||
367 | for (bx = LCD_WIDTH/4; bx > 0; bx--) | 367 | for (bx = LCD_WIDTH/4; bx > 0; bx--) |
368 | { | 368 | { |
369 | unsigned src_byte = *src++; | 369 | unsigned src_byte = *src++; |
370 | unsigned tmp; | ||
371 | 370 | ||
372 | tmp = src_byte & 3; | 371 | *dst++ = ((src_byte >> 2) & 0x30) | ((src_byte >> 4) & 0x03); |
373 | src_byte >>= 2; | 372 | *dst++ = ((src_byte << 2) & 0x30) | (src_byte & 0x03); |
374 | *dst++ = (tmp << 4) | (src_byte & 3); | ||
375 | src_byte >>= 2; | ||
376 | tmp = src_byte & 3; | ||
377 | src_byte >>= 2; | ||
378 | *dst++ = (tmp << 4) | (src_byte & 3); | ||
379 | } | 373 | } |
380 | 374 | ||
381 | write(fh, line_block, sizeof(line_block)); | 375 | write(fh, line_block, sizeof(line_block)); |