Software APIs
sram_ctrl_sleep_sram_ret_contents_impl.h
1 // Copyright lowRISC contributors (OpenTitan project).
2 // Licensed under the Apache License, Version 2.0, see LICENSE for details.
3 // SPDX-License-Identifier: Apache-2.0
4 
5 #ifndef OPENTITAN_SW_DEVICE_TESTS_SRAM_CTRL_SLEEP_SRAM_RET_CONTENTS_IMPL_H_
6 #define OPENTITAN_SW_DEVICE_TESTS_SRAM_CTRL_SLEEP_SRAM_RET_CONTENTS_IMPL_H_
7 
8 #include <stdbool.h>
9 
10 /**
11  * This test checks whether the contents of retention sram are modified
12  * by either low power exit reset and hardware resets, depending on whether
13  * they are rescrambed or not.
14  *
15  * @param scramble When true, scramble the retention sram contents.
16  */
17 bool execute_sram_ctrl_sleep_ret_sram_contents_test(bool scramble);
18 
19 #endif // OPENTITAN_SW_DEVICE_TESTS_SRAM_CTRL_SLEEP_SRAM_RET_CONTENTS_IMPL_H_