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Fix NSH-related compile errors

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2133 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2009-10-14 20:41:09 +00:00
parent 8019b3ba13
commit d43612e7a1
1 changed files with 30 additions and 31 deletions
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61
arch/arm/src/stm32/stm32_serial.c
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@ -339,6 +339,31 @@ static inline void up_serialout(struct up_dev_s *priv, int offset, uint32 value)
putreg16(value, priv->usartbase + offset); putreg16(value, priv->usartbase + offset);
} }
/****************************************************************************
* Name: up_restoreusartint
****************************************************************************/
static void up_restoreusartint(struct up_dev_s *priv, uint16 ie)
{
uint32 cr;
/* Save the interrupt mask */
priv->ie = ie;
/* And restore the interrupt state (see the interrupt enable/usage table above) */
cr = up_serialin(priv, STM32_USART_CR1_OFFSET);
cr &= ~(USART_CR1_RXNEIE|USART_CR1_TXEIE|USART_CR1_PEIE);
cr |= (ie & (USART_CR1_RXNEIE|USART_CR1_TXEIE|USART_CR1_PEIE));
up_serialout(priv, STM32_USART_CR1_OFFSET, cr);
cr = up_serialin(priv, STM32_USART_CR3_OFFSET);
cr &= ~USART_CR3_EIE;
cr |= (ie & USART_CR3_EIE);
up_serialout(priv, STM32_USART_CR3_OFFSET, cr);
}
/**************************************************************************** /****************************************************************************
* Name: up_disableusartint * Name: up_disableusartint
****************************************************************************/ ****************************************************************************/
@ -384,31 +409,6 @@ static inline void up_disableusartint(struct up_dev_s *priv, uint16 *ie)
up_restoreusartint(priv, 0); up_restoreusartint(priv, 0);
} }
/****************************************************************************
* Name: up_restoreusartint
****************************************************************************/
static inline void up_restoreusartint(struct up_dev_s *priv, uint16 ie)
{
uint32 cr;
/* Save the interrupt mask */
priv->ie = ie;
/* And restore the interrupt state (see the interrupt enable/usage table above) */
cr = up_serialin(priv, STM32_USART_CR1_OFFSET);
cr &= ~(USART_CR1_RXNEIE|USART_CR1_TXEIE|USART_CR1_PEIE);
cr |= (cr1 & (USART_CR1_RXNEIE|USART_CR1_TXEIE|USART_CR1_PEIE));
up_serialout((priv, STM32_USART_CR1_OFFSET, cr)
cr = up_serialin(priv, STM32_USART_CR3_OFFSET);
cr &= ~USART_CR3_EIE;
cr |= (cr1 & USART_CR3_EIE);
up_serialout((priv, STM32_USART_CR3_OFFSET, cr)
}
/**************************************************************************** /****************************************************************************
* Name: up_setup * Name: up_setup
* *
@ -544,7 +544,7 @@ static void up_shutdown(struct uart_dev_s *dev)
/* Disable Rx, Tx, and the UART */ /* Disable Rx, Tx, and the UART */
regval = up_serialin(priv, STM32_USART_CR1_OFFSET); regval = up_serialin(priv, STM32_USART_CR1_OFFSET);
regval &= ~(USART_CR1_UE|USART_CR1_TE|USART_CR1_RE regval &= ~(USART_CR1_UE|USART_CR1_TE|USART_CR1_RE);
up_serialout(priv, STM32_USART_CR1_OFFSET, regval); up_serialout(priv, STM32_USART_CR1_OFFSET, regval);
} }
@ -886,7 +886,6 @@ static void up_txint(struct uart_dev_s *dev, boolean enable)
{ {
struct up_dev_s *priv = (struct up_dev_s*)dev->priv; struct up_dev_s *priv = (struct up_dev_s*)dev->priv;
irqstate_t flags; irqstate_t flags;
uint16 ie;
/* USART transmit interrupts: /* USART transmit interrupts:
* *
@ -987,17 +986,17 @@ void up_serialinit(void)
/* Register the console */ /* Register the console */
#ifdef HAVE_CONSOLE #ifdef HAVE_CONSOLE
(void)usart_register("/dev/console", &CONSOLE_DEV); (void)uart_register("/dev/console", &CONSOLE_DEV);
#endif #endif
/* Register all USARTs */ /* Register all USARTs */
(void)usart_register("/dev/ttyS0", &TTYS0_DEV); (void)uart_register("/dev/ttyS0", &TTYS0_DEV);
#ifdef TTYS1_DEV #ifdef TTYS1_DEV
(void)usart_register("/dev/ttyS1", &TTYS1_DEV); (void)uart_register("/dev/ttyS1", &TTYS1_DEV);
#endif #endif
#ifdef TTYS2_DEV #ifdef TTYS2_DEV
(void)usart_register("/dev/ttyS2", &TTYS2_DEV); (void)uart_register("/dev/ttyS2", &TTYS2_DEV);
#endif #endif
} }