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& is better than % for speed reasons

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@142 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Daniel Stenberg 2002-04-19 07:27:43 +00:00
parent df3b9a38b3
commit cec0010cb9
1 changed files with 2 additions and 2 deletions
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4
firmware/lcd.c
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@ -579,8 +579,8 @@ void lcd_invertrect (int x, int y, int nx, int ny)
lcd_bitmap (ones, x+i, y, 1, ny, FALSE); lcd_bitmap (ones, x+i, y, 1, ny, FALSE);
} }
#define DRAW_PIXEL(x,y) display[x][y/8] |= (1<<(y%8)) #define DRAW_PIXEL(x,y) display[x][y/8] |= (1<<(y&7))
#define CLEAR_PIXEL(x,y) display[x][y/8] &= ~(1<<(y%8)) #define CLEAR_PIXEL(x,y) display[x][y/8] &= ~(1<<(y&7))
void lcd_drawline( int x1, int y1, int x2, int y2 ) void lcd_drawline( int x1, int y1, int x2, int y2 )
{ {