diff options
Diffstat (limited to 'www/example/main.c')
-rw-r--r-- | www/example/main.c | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/www/example/main.c b/www/example/main.c deleted file mode 100644 index 9188aaf640..0000000000 --- a/www/example/main.c +++ /dev/null @@ -1,102 +0,0 @@ -#define PBDR (*((volatile unsigned short *)0x05FFFFC2)) - -#define DC 1 -#define CS1 2 -#define SDA 4 -#define SCK 8 - -static const unsigned char ascii2lcd[] = { - 0x00,0x01,0x02,0x03,0x00,0x84,0x85,0x89, - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, - 0xec,0xe3,0xe2,0xe1,0xe0,0xdf,0x15,0x00, - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, - 0x24,0x25,0x26,0x37,0x06,0x29,0x2a,0x2b, - 0x2c,0x2d,0x2e,0x2f,0x30,0x31,0x32,0x33, - 0x34,0x35,0x36,0x37,0x38,0x39,0x3a,0x3b, - 0x3c,0x3d,0x3e,0x3f,0x40,0x41,0x42,0x43, - 0x44,0x45,0x46,0x47,0x48,0x49,0x4a,0x4b, - 0x4c,0x4d,0x4e,0x4f,0x50,0x51,0x52,0x53, - 0x54,0x55,0x56,0x57,0x58,0x59,0x5a,0x5b, - 0x5c,0x5d,0x5e,0xa9,0x33,0xce,0x00,0x15, - 0x00,0x65,0x66,0x67,0x68,0x69,0x6a,0x6b, - 0x6c,0x6d,0x6e,0x6f,0x70,0x71,0x72,0x73, - 0x74,0x75,0x76,0x77,0x78,0x79,0x7a,0x7b, - 0x7c,0x7d,0x7e,0x24,0x24,0x24,0x24,0x24, - 0x24,0x24,0x24,0x24,0x24,0x24,0x24,0x24, - 0x24,0x24,0x24,0x24,0x24,0x24,0x24,0x24, - 0x24,0x24,0x24,0x24,0x24,0x24,0x24,0x24, - 0x24,0x24,0x24,0x24,0x24,0x24,0x24,0x24, - 0x24,0x24,0x24,0x24,0x24,0x24,0x24,0x24, - 0x24,0x24,0x24,0x24,0x24,0x24,0x24,0x24, - 0x24,0x24,0x24,0x24,0x24,0x24,0x24,0x24, - 0x24,0x24,0x24,0x24,0x24,0x24,0x24,0x24, - 0x45,0x45,0x45,0x45,0x45,0x45,0x24,0x47, - 0x49,0x49,0x49,0x49,0x4d,0x4d,0x4d,0x4d, - 0x48,0x52,0x53,0x53,0x53,0x53,0x53,0x24, - 0x24,0x59,0x59,0x59,0x59,0x5d,0x24,0x24, - 0x65,0x65,0x65,0x65,0x65,0x65,0x24,0x67, - 0x69,0x69,0x69,0x69,0x6d,0x6d,0x6d,0x6d, - 0x73,0x72,0x73,0x73,0x73,0x73,0x73,0x24, - 0x24,0x79,0x79,0x79,0x79,0x7d,0x24,0x7d -}; - -void lcd_write(int byte, int data) -{ - int i; - char on,off; - - PBDR &= ~CS1; /* enable lcd chip select */ - - if ( data ) { - on=~(SDA|SCK); - off=SCK|DC; - } - else { - on=~(SDA|SCK|DC); - off=SCK; - } - /* clock out each bit, MSB first */ - for (i=0x80;i;i>>=1) - { - PBDR &= on; - if (i & byte) - PBDR |= SDA; - PBDR |= off; - } - - PBDR |= CS1; /* disable lcd chip select */ -} - -void lcd_printxy( char x, char y, unsigned char* string, int len ) -{ - int i; - lcd_write(0xb0+y*16+x,0); - for (i=0; string[i] && i<len; i++) - lcd_write(ascii2lcd[string[i]],1); -} - -int main(void) -{ - lcd_printxy(0,0,"Open Source",11); - - /* simple scroll */ - while (1) { - int i,j; - char* string = " Jukebox Jukebox "; - for ( i=0; i<11; i++ ) { - lcd_printxy(0,1,string+i,11); - for (j=0; j<600000; j++); - PBDR ^= 0x40; /* toggle LED (PB6) */ - } - } -} - -extern const void stack(void); - -const void* vectors[] __attribute__ ((section (".vectors"))) = -{ - main, /* Power-on reset */ - stack, /* Power-on reset (stack pointer) */ - main, /* Manual reset */ - stack /* Manual reset (stack pointer) */ -}; |