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Diffstat (limited to 'firmware/stub/utility_stub.c')
-rw-r--r--firmware/stub/utility_stub.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/firmware/stub/utility_stub.c b/firmware/stub/utility_stub.c
index 61417856..2d56f72b 100644
--- a/firmware/stub/utility_stub.c
+++ b/firmware/stub/utility_stub.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
+/* Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*
@@ -13,6 +13,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <sys/time.h>
void error(const char *format, ...) {
va_list ap;
@@ -51,3 +52,13 @@ int Memcmp(const void* src1, const void* src2, size_t n) {
void* Memcpy(void* dest, const void* src, uint64_t n) {
return memcpy(dest, src, (size_t)n);
}
+
+uint64_t VbGetTimer(void) {
+ struct timeval tv;
+ gettimeofday(&tv, NULL);
+ return (uint64_t)tv.tv_sec * 1000000 + (uint64_t)tv.tv_usec;
+}
+
+uint64_t VbGetTimerMaxFreq(void) {
+ return UINT64_C(1000000);
+}