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Fix some cloned errors in SAM GPIO interrupt setup

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This commit is contained in:
Gregory Nutt
2014-07-07 15:54:37 -06:00
parent 6cb13fde4e
commit 19d8b0ce97
21 changed files with 148 additions and 91 deletions
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configs/sam4s-xplained-pro/src/sam_buttons.c
+11 -11
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@@ -75,10 +75,10 @@ static xcpt_t g_irqsw0;
* Name: board_button_initialize
*
* Description:
* board_button_initialize() must be called to initialize button resources. After
* that, board_buttons() may be called to collect the current state of all
* buttons or board_button_irq() may be called to register button interrupt
* handlers.
* board_button_initialize() must be called to initialize button resources.
* After that, board_buttons() may be called to collect the current state
* of all buttons or board_button_irq() may be called to register button
* interrupt handlers.
*
****************************************************************************/
@@ -87,16 +87,16 @@ void board_button_initialize(void)
(void)sam_configgpio(GPIO_SW0);
}
/************************************************************************************
/****************************************************************************
* Name: board_buttons
*
* Description:
* After board_button_initialize() has been called, board_buttons() may be called to collect
* the state of all buttons. board_buttons() returns an 8-bit bit set with each bit
* associated with a button. See the BUTTON* definitions above for the meaning of
* each bit in the returned value.
* After board_button_initialize() has been called, board_buttons() may be
* called to collect the state of all buttons. board_buttons() returns an
* 8-bit bit set with each bit associated with a button. See the BUTTON*
* definitions above for the meaning of each bit in the returned value.
*
************************************************************************************/
****************************************************************************/
uint8_t board_buttons(void)
{
@@ -147,7 +147,7 @@ xcpt_t board_button_irq(int id, xcpt_t irqhandler)
{
/* Configure the interrupt */
sam_gpioirq(IRQ_SW0);
sam_gpioirq(GPIO_SW0);
(void)irq_attach(IRQ_SW0, irqhandler);
sam_gpioirqenable(IRQ_SW0);
}