Fix style issues in watchdog.c
This commit is contained in:
parent
8fd924829e
commit
48f69d0fb5
@ -1,22 +1,22 @@
|
||||
/* Reflow Oven Controller
|
||||
*
|
||||
* Copyright (C) 2020 Mario Hüttel <mario.huettel@gmx.net>
|
||||
*
|
||||
* This file is part of the Reflow Oven Controller Project.
|
||||
*
|
||||
* The reflow oven controller is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License version 2 as
|
||||
* published by the Free Software Foundation.
|
||||
*
|
||||
* The Reflow Oven Control Firmware is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with the reflow oven controller project.
|
||||
* If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
*
|
||||
* Copyright (C) 2020 Mario Hüttel <mario.huettel@gmx.net>
|
||||
*
|
||||
* This file is part of the Reflow Oven Controller Project.
|
||||
*
|
||||
* The reflow oven controller is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License version 2 as
|
||||
* published by the Free Software Foundation.
|
||||
*
|
||||
* The Reflow Oven Control Firmware is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with the reflow oven controller project.
|
||||
* If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @addtogroup watchdog
|
||||
@ -50,7 +50,8 @@ int watchdog_setup(uint8_t prescaler)
|
||||
RCC->CSR |= RCC_CSR_LSION;
|
||||
__DSB();
|
||||
/** - Wait for the oscillator to be ready */
|
||||
while (!(RCC->CSR & RCC_CSR_LSIRDY));
|
||||
while (!(RCC->CSR & RCC_CSR_LSIRDY))
|
||||
;
|
||||
|
||||
if (prescaler == 4U)
|
||||
prescaler_reg_val = 0UL;
|
||||
@ -68,23 +69,24 @@ int watchdog_setup(uint8_t prescaler)
|
||||
prescaler_reg_val = 6UL;
|
||||
|
||||
/** - (De)activate the watchdog during debug access according to @ref WATCHDOG_HALT_DEBUG */
|
||||
if (WATCHDOG_HALT_DEBUG) {
|
||||
if (WATCHDOG_HALT_DEBUG)
|
||||
DBGMCU->APB1FZ |= DBGMCU_APB1_FZ_DBG_IWDG_STOP;
|
||||
} else {
|
||||
else
|
||||
DBGMCU->APB1FZ &= ~DBGMCU_APB1_FZ_DBG_IWDG_STOP;
|
||||
}
|
||||
|
||||
/** - Unlock registers */
|
||||
IWDG->KR = STM32_WATCHDOG_REGISTER_ACCESS_KEY;
|
||||
|
||||
/** - Wait until prescaler can be written */
|
||||
while (IWDG->SR & IWDG_SR_PVU);
|
||||
while (IWDG->SR & IWDG_SR_PVU)
|
||||
;
|
||||
|
||||
/** - Write prescaler value */
|
||||
IWDG->PR = prescaler_reg_val;
|
||||
|
||||
/* - Wait until reload value can be written */
|
||||
while (IWDG->SR & IWDG_SR_RVU);
|
||||
while (IWDG->SR & IWDG_SR_RVU)
|
||||
;
|
||||
|
||||
/** - Set reload value fixed to 0xFFF */
|
||||
IWDG->RLR = 0xFFFU;
|
||||
|
Loading…
Reference in New Issue
Block a user