+++ /dev/null
-/* putnum.c -- put a hex number on the output device.
- *
- * Copyright (c) 1995 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-
-/*
- * putnum -- print a 32 bit number in hex
- */
-
-/***************************** Include Files *********************************/
-#include "xil_types.h"
-
-/************************** Function Prototypes ******************************/
-extern void print (const char8 *ptr);
-void putnum(u32 num);
-
-void putnum(u32 num)
-{
- char8 buf[9];
- u32 cnt;
- s32 i;
- char8 *ptr;
- u32 digit;
- for(i = 0; i<9; i++) {
- buf[i] = '0';
- }
-
- ptr = buf;
- for (cnt = 7U ; cnt >= 0U ; cnt--) {
- digit = (num >> (cnt * 4U)) & 0x0000000fU;
-
- if ((digit <= 9U) && (ptr != NULL)) {
- digit += (u32)'0';
- *ptr = ((char8) digit);
- ptr += 1;
- } else if (ptr != NULL) {
- digit += ((u32)'a' - (u32)10);
- *ptr = ((char8)digit);
- ptr += 1;
- } else {
- /*Made for MisraC Compliance*/;
- }
- }
-
- if(ptr != NULL) {
- *ptr = (char8) 0;
- }
- print (buf);
-}