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Tom Rini421a5d02018-06-19 11:21:44 -04001// SPDX-License-Identifier: MIT
Igor Opaniuk8b23ae22018-06-03 21:56:36 +03002/*
3 * Copyright (C) 2016 The Android Open Source Project
Igor Opaniuk8b23ae22018-06-03 21:56:36 +03004 */
5
Simon Glassf11478f2019-12-28 10:45:07 -07006#include <hang.h>
Simon Glass9bc15642020-02-03 07:36:16 -07007#include <malloc.h>
Igor Opaniuk8b23ae22018-06-03 21:56:36 +03008#include <stdarg.h>
9#include <stdlib.h>
10
11#include "avb_sysdeps.h"
12
13int avb_memcmp(const void* src1, const void* src2, size_t n) {
14 return memcmp(src1, src2, n);
15}
16
17void* avb_memcpy(void* dest, const void* src, size_t n) {
18 return memcpy(dest, src, n);
19}
20
21void* avb_memset(void* dest, const int c, size_t n) {
22 return memset(dest, c, n);
23}
24
25int avb_strcmp(const char* s1, const char* s2) {
26 return strcmp(s1, s2);
27}
28
Sam Protsenko6a717022019-08-15 23:04:02 +030029int avb_strncmp(const char* s1, const char* s2, size_t n) {
30 return strncmp(s1, s2, n);
Igor Opaniuk8b23ae22018-06-03 21:56:36 +030031}
32
Sam Protsenko6a717022019-08-15 23:04:02 +030033size_t avb_strlen(const char* str) {
34 return strlen(str);
Igor Opaniuk8b23ae22018-06-03 21:56:36 +030035}
36
37void avb_abort(void) {
38 hang();
39}
40
41void avb_print(const char* message) {
42 printf("%s", message);
43}
44
45void avb_printv(const char* message, ...) {
46 va_list ap;
47 const char* m;
48
49 va_start(ap, message);
50 for (m = message; m != NULL; m = va_arg(ap, const char*)) {
51 printf("%s", m);
52 }
53 va_end(ap);
54}
55
56void* avb_malloc_(size_t size) {
57 return malloc(size);
58}
59
60void avb_free(void* ptr) {
61 free(ptr);
62}
Sam Protsenko6a717022019-08-15 23:04:02 +030063
64uint32_t avb_div_by_10(uint64_t* dividend) {
65 uint32_t rem = (uint32_t)(*dividend % 10);
66 *dividend /= 10;
67 return rem;
68}