removed some uart strings and functions

[pyfrprog.git] / pkernel / uart.c

diff --git a/pkernel/uart.c b/pkernel/uart.c
index 71eb44ba8f6dd33610c584a7c03686c6c0b934fc..ec6f97ddb55cdf51b4ba8cbf3ba6c29945e3596f 100644 (file)
--- a/pkernel/uart.c
+++ b/pkernel/uart.c
@@ -1,7 +1,6 @@
 #include "mb91465k.h"
 
 #pragma section CODE=IRAM,attr=CODE
-const char ASCII[] = "0123456789ABCDEF";
 
 void InitUart4(void)
 {
@@ -36,54 +35,3 @@ unsigned char Getch4(void) /* waits for and returns incomming char   */
        }
 }
 
-
-void Puts4(const char *Name2)
-{
-       volatile int i,len;
-       len = strlen(Name2);
-       
-       for(i=0; i<strlen(Name2); i++) {
-       if(Name2[i] == 10)
-               Putch4(13);
-       Putch4(Name2[i]);
-       }
-}
-
-
-void Puthex4(unsigned long n, unsigned char digits)
-{
-       unsigned char digit=0,div=0,i;
-
-       div=(4*(digits-1));     /* init shift divisor */
-       for (i=0;i<digits;i++) {
-               digit = ((n >> div)&0xF); /* get hex-digit value */
-               Putch4(digit + ((digit < 0xA) ? '0' : 'A' - 0xA));
-               div-=4; /* next digit shift */
-       }
-}
-
-void Putdec4(unsigned long x, int digits)
-{
-       int i;
-       char buf[10],sign=1;
-       
-       if (digits < 0) {     /* should be print of zero? */
-               digits *= (-1);
-               sign =1;
-       }  
-       buf[digits]='\0';                       /* end sign of string */
-       
-       for (i=digits; i>0; i--) {
-               buf[i-1] = ASCII[x % 10]; // + '0' enough? :o
-               x = x/10;
-       }
-
-       if (sign) {
-               for (i=0; buf[i]=='0'; i++) { /* no print of zero */
-                       if ( i<digits-1)
-                               buf[i] = ' ';
-               }
-       }
-       Puts4(buf); /* send string */
-}
-