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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4008 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2011-10-02 17:53:17 +00:00
parent db781ae23f
commit ec8c188f59
2 changed files with 9 additions and 4 deletions
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6
arch/arm/src/armv7-m/nvic.h
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@ -1,8 +1,8 @@
/************************************************************************************ /************************************************************************************
* arch/arm/src/armv7-m/nvic.h * arch/arm/src/armv7-m/nvic.h
* *
* Copyright (C) 2009 Gregory Nutt. All rights reserved. * Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr> * Author: Gregory Nutt <gnutt@nuttx.org>
* *
* Redistribution and use in source and binary forms, with or without * Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions * modification, are permitted provided that the following conditions
@ -396,7 +396,7 @@
#define NVIC_SYSTICK_RELOAD_SHIFT 0 /* Bits 23-0: Timer reload value */ #define NVIC_SYSTICK_RELOAD_SHIFT 0 /* Bits 23-0: Timer reload value */
#define NVIC_SYSTICK_RELOAD_MASK (0x00ffffff << NVIC_SYSTICK_RELOAD_SHIFT) #define NVIC_SYSTICK_RELOAD_MASK (0x00ffffff << NVIC_SYSTICK_RELOAD_SHIFT)
/* SysTick current value registe (SYSTICK_CURRENT) */ /* SysTick current value register (SYSTICK_CURRENT) */
#define NVIC_SYSTICK_CURRENT_SHIFT 0 /* Bits 23-0: Timer current value */ #define NVIC_SYSTICK_CURRENT_SHIFT 0 /* Bits 23-0: Timer current value */
#define NVIC_SYSTICK_CURRENT_MASK (0x00ffffff << NVIC_SYSTICK_RELOAD_SHIFT) #define NVIC_SYSTICK_CURRENT_MASK (0x00ffffff << NVIC_SYSTICK_RELOAD_SHIFT)

7
arch/arm/src/stm32/stm32_rtc.c
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@ -4,6 +4,11 @@
* Copyright (C) 2011 Uros Platise. All rights reserved. * Copyright (C) 2011 Uros Platise. All rights reserved.
* Author: Uros Platise <uros.platise@isotel.eu> * Author: Uros Platise <uros.platise@isotel.eu>
* *
* With extensions, modifications by:
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregroy Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without * Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions * modification, are permitted provided that the following conditions
* are met: * are met:
@ -337,7 +342,7 @@ static int stm32_rtc_interrupt(int irq, void *context)
int up_rtcinitialize(void) int up_rtcinitialize(void)
{ {
/* Set access to the peripheral, enable the backup domain (BKP) and the lower power /* Set access to the peripheral, enable the backup domain (BKP) and the lower power
* extern 32,768Hz LSE oscillator. * extern 32,768Hz (Low-Speed External, LSE) oscillator.
*/ */
stm32_pwr_enablebkp(); stm32_pwr_enablebkp();