Run indent.sh agains lpc2378 code

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2588 42af7a65-404d-4744-a932-0658087f49c3

1 files changed, 47 insertions, 38 deletions

diff --git a/nuttx/arch/arm/src/lpc2378/lpc23xx_timerisr.c b/nuttx/arch/arm/src/lpc2378/lpc23xx_timerisr.c
index 914593c1d..5e8d5696d 100755
--- a/nuttx/arch/arm/src/lpc2378/lpc23xx_timerisr.c
+++ b/nuttx/arch/arm/src/lpc2378/lpc23xx_timerisr.c
@@ -56,33 +56,30 @@
 #include "lpc23xx_vic.h"
 #include "lpc23xx_timer.h"
 
-
 /****************************************************************************
  * Definitions
  ****************************************************************************/
+
 /* T0_PCLKDIV valid values are 1,2,4 */
+
 #define T0_PCLK_DIV		1
 
 /* PCKLSEL0 bits 3:2, 00=CCLK/4, 01=CCLK/1 , 10=CCLK/2  */
 
 #ifdef T0_PCLK_DIV
-# if T0_PCLK_DIV == 1
-#	define TIMER0_PCLKSEL	(0x00000004)
-# elif T0_PCLK_DIV == 2
-#	 define TIMER0_PCLKSEL	(0x00000008)
-# elif T0_PCLK_DIV == 4
-#	 define TIMER0_PCLKSEL	(0x00000000)
-# endif
+#  if T0_PCLK_DIV == 1
+#    	define TIMER0_PCLKSEL	(0x00000004)
+#  elif T0_PCLK_DIV == 2
+#    	 define TIMER0_PCLKSEL	(0x00000008)
+#  elif T0_PCLK_DIV == 4
+#    	 define TIMER0_PCLKSEL	(0x00000000)
+#  endif
 #endif
 
 #define T0_PCLKSEL_MASK		(0x0000000C)
 
 #define T0_TICKS_COUNT	( (CCLK / T0_PCLK_DIV ) / TICK_PER_SEC )
 
-
-
-
-
 /****************************************************************************
  * Private Types
  ****************************************************************************/
@@ -105,34 +102,37 @@
  ****************************************************************************/
 
 #ifdef CONFIG_VECTORED_INTERRUPTS
-int up_timerisr(uint32_t *regs)
+int up_timerisr(uint32_t * regs)
 #else
-int up_timerisr(int irq, uint32_t *regs)
+int up_timerisr(int irq, uint32_t * regs)
 #endif
-{ 
-	static uint32_t tick;
-	
-   /* Process timer interrupt */
-   
-   sched_process_timer();
+{
+  static uint32_t tick;
+
+  /* Process timer interrupt */
+
+  sched_process_timer();
 
-   /* Clear the MR0 match interrupt */
+  /* Clear the MR0 match interrupt */
 
-   tmr_putreg8(TMR_IR_MR0I, TMR_IR_OFFSET);
+  tmr_putreg8(TMR_IR_MR0I, TMR_IR_OFFSET);
 
-   /* Reset the VIC as well */
+  /* Reset the VIC as well */
 
 #ifdef CONFIG_VECTORED_INTERRUPTS
- /* write any value to VICAddress to acknowledge the interrupt */
-	vic_putreg(0, VIC_ADDRESS_OFFSET);
+  /* write any value to VICAddress to acknowledge the interrupt */
+  vic_putreg(0, VIC_ADDRESS_OFFSET);
 #endif
 
-	if(tick++ > 100){
-		tick =0;
-		up_statledoff();
-	}else up_statledon();
-	 
-   return 0;
+  if (tick++ > 100)
+    {
+      tick = 0;
+      up_statledoff();
+    }
+  else
+    up_statledon();
+
+  return 0;
 }
 
 /****************************************************************************
@@ -149,44 +149,53 @@ void up_timerinit(void)
   uint16_t mcr;
 
   /* Power up Timer0 */
+
   SCB_PCONP |= PCTIM0;
 
   /* Timer0 clock input frequency = CCLK / TO_PCLKDIV */
+
   SCB_PCLKSEL0 = (SCB_PCLKSEL0 & ~T0_PCLKSEL_MASK) | TIMER0_PCLKSEL;
 
   /* Clear all match and capture event interrupts */
+
   tmr_putreg8(TMR_IR_ALLI, TMR_IR_OFFSET);
 
   /* Clear the timer counter */
+
   tmr_putreg32(0, TMR_TC_OFFSET);
 
   /* No pre-scaler */
+
   tmr_putreg32(0, TMR_PR_OFFSET);
   tmr_putreg32(0, TMR_PC_OFFSET);
 
-  /* Set timer match registger to get a TICK_PER_SEC rate
-   * See arch/board.h and sched/os_internal.h
+  /* Set timer match register to get a TICK_PER_SEC rate See arch/board.h and
+   * sched/os_internal.h
    */
-  tmr_putreg32( T0_TICKS_COUNT, TMR_MR0_OFFSET ); /* 10ms Intterrupt */
+
+  tmr_putreg32(T0_TICKS_COUNT, TMR_MR0_OFFSET); /* 10ms Intterrupt */
 
   /* Reset timer counter register and interrupt on match */
+
   mcr = tmr_getreg16(TMR_MCR_OFFSET);
   mcr &= ~TMR_MCR_MR1I;
   mcr |= (TMR_MCR_MR0I | TMR_MCR_MR0R);
-  tmr_putreg16(mcr, TMR_MCR_OFFSET);//-- bit 0=1 -int on MR0, bit 1=1 - Reset on MR0
+  tmr_putreg16(mcr, TMR_MCR_OFFSET);    /* -- bit 0=1 -int on MR0, bit 1=1 - Reset on MR0 */
 
   /* Enable counting */
-  //~ tmr_putreg32(1, TMR_TCR_OFFSET);
+  /* ~ tmr_putreg32(1, TMR_TCR_OFFSET); */
+
   tmr_putreg8(TMR_CR_ENABLE, TMR_TCR_OFFSET);
 
   /* Attach the timer interrupt vector */
 
 #ifdef CONFIG_VECTORED_INTERRUPTS
-  up_attach_vector(IRQ_SYSTIMER, PRIORITY_HIGHEST, (vic_vector_t)up_timerisr);
+  up_attach_vector(IRQ_SYSTIMER, PRIORITY_HIGHEST, (vic_vector_t) up_timerisr);
 #else
-  (void)irq_attach(IRQ_SYSTIMER, (xcpt_t)up_timerisr);
+  (void)irq_attach(IRQ_SYSTIMER, (xcpt_t) up_timerisr);
   up_prioritize_irq(IRQ_SYSTIMER, PRIORITY_HIGHEST);
 #endif
+
   /* And enable the system timer interrupt */
 
   up_enable_irq(IRQ_SYSTIMER);