4 #define DELAY_MAGIC 20 /* FIXME: number of loops for ~ 1 millisecond (< 256) */
8 for (i=0;i<DELAY_MAGIC; i++)
9 asm("nop\nnop\nnop\nnop\nnop\n");
13 void print_amount(u16 amt) {
14 /* take amt and show it on screen with a $ sign */
15 char str[10] = {' ', '$', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' '};
17 for (pos = 7; amt; pos--, amt/=10) {
18 str[pos] = amt%10 + '0';
20 set_msg(str, WRAP_NONE);