mips_sys

@@ -10,8 +10,19 @@

 unsigned char leds_val = 0x88;

+void uint2digits(unsigned int uint, unsigned int cnt, char digits[])

+{

+  while (cnt > 0) {

+    --cnt;

+    digits[cnt] = '0' + uint % 10;

+    uint /= 10;

+  }

+}

+

 void switches(void)

 {

+  char cnt_digits[4];

+

   lcd_chr(1, 0, switches_get_state(sw_0) ? '0' : ' ');

   lcd_chr(1, 1, switches_get_state(sw_1) ? '1' : ' ');

   lcd_chr(1, 2, switches_get_state(sw_2) ? '2' : ' ');

@@ -24,11 +35,11 @@ void switches(void)

   lcd_chr(1, 9, switches_get_state(sw_rot_a) ? 'a' : ' ');

   lcd_chr(1, 10, switches_get_state(sw_rot_b) ? 'b' : ' ');

-  unsigned int cnt = switches_get_rot_cnt();

-  lcd_chr(1, 12, '0' + (cnt >> 9 & 0x7));

-  lcd_chr(1, 13, '0' + (cnt >> 6 & 0x7));

-  lcd_chr(1, 14, '0' + (cnt >> 3 & 0x7));

-  lcd_chr(1, 15, '0' + (cnt & 0x7));

+  uint2digits(switches_get_rot_cnt(), 4, cnt_digits);

+  lcd_chr(1, 12, cnt_digits[0]);

+  lcd_chr(1, 13, cnt_digits[1]);

+  lcd_chr(1, 14, cnt_digits[2]);

+  lcd_chr(1, 15, cnt_digits[3]);

 }

 void uart(void)

@@ -46,16 +57,17 @@ void eth_task(void)

 {

   void *vptr;

   unsigned int sz, i;

+  char digits[2];

   while (eth_rx(&vptr, &sz))

     ethernet_recv(vptr, sz);

-  i = eth_rx_get_cnt();

-  lcd_chr(0, 11, '0' + (i >> 3 & 0x7));

-  lcd_chr(0, 12, '0' + (i & 0x7));

-  i = eth_tx_get_cnt();

-  lcd_chr(0, 14, '0' + (i >> 3 & 0x7));

-  lcd_chr(0, 15, '0' + (i & 0x7));

+  uint2digits(eth_rx_get_cnt(), 2, digits);;

+  lcd_chr(0, 11, digits[0]);

+  lcd_chr(0, 12, digits[1]);

+  uint2digits(eth_tx_get_cnt(), 2, digits);;

+  lcd_chr(0, 14, digits[0]);

+  lcd_chr(0, 15, digits[1]);

 }

 void tasks(void)