Merge pull request #4737 from mysterywolf/3,1,xformatv3.1.5

[lts 3.1.x] format codes

1 files changed, 49 insertions, 49 deletions

diff --git a/libcpu/arm/s3c44b0/trap.c b/libcpu/arm/s3c44b0/trap.c
index 3b93d5457e..106a990262 100644
--- a/libcpu/arm/s3c44b0/trap.c
+++ b/libcpu/arm/s3c44b0/trap.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -33,13 +33,13 @@ extern struct rt_thread *rt_current_thread;
  */
 void rt_hw_show_register (struct rt_hw_register *regs)
 {
-	rt_kprintf("Execption:\n");
-	rt_kprintf("r00:0x%08x r01:0x%08x r02:0x%08x r03:0x%08x\n", regs->r0, regs->r1, regs->r2, regs->r3);
-	rt_kprintf("r04:0x%08x r05:0x%08x r06:0x%08x r07:0x%08x\n", regs->r4, regs->r5, regs->r6, regs->r7);
-	rt_kprintf("r08:0x%08x r09:0x%08x r10:0x%08x\n", regs->r8, regs->r9, regs->r10);
-	rt_kprintf("fp :0x%08x ip :0x%08x\n", regs->fp, regs->ip);
-	rt_kprintf("sp :0x%08x lr :0x%08x pc :0x%08x\n", regs->sp, regs->lr, regs->pc);
-	rt_kprintf("cpsr:0x%08x\n", regs->cpsr);
+    rt_kprintf("Execption:\n");
+    rt_kprintf("r00:0x%08x r01:0x%08x r02:0x%08x r03:0x%08x\n", regs->r0, regs->r1, regs->r2, regs->r3);
+    rt_kprintf("r04:0x%08x r05:0x%08x r06:0x%08x r07:0x%08x\n", regs->r4, regs->r5, regs->r6, regs->r7);
+    rt_kprintf("r08:0x%08x r09:0x%08x r10:0x%08x\n", regs->r8, regs->r9, regs->r10);
+    rt_kprintf("fp :0x%08x ip :0x%08x\n", regs->fp, regs->ip);
+    rt_kprintf("sp :0x%08x lr :0x%08x pc :0x%08x\n", regs->sp, regs->lr, regs->pc);
+    rt_kprintf("cpsr:0x%08x\n", regs->cpsr);
 }
 
 /**
@@ -52,10 +52,10 @@ void rt_hw_show_register (struct rt_hw_register *regs)
  */
 void rt_hw_trap_udef(struct rt_hw_register *regs)
 {
-	rt_hw_show_register(regs);
+    rt_hw_show_register(regs);
 
-	rt_kprintf("undefined instruction\n");
-	rt_hw_cpu_shutdown();
+    rt_kprintf("undefined instruction\n");
+    rt_hw_cpu_shutdown();
 }
 
 /**
@@ -84,10 +84,10 @@ void rt_hw_trap_swi(struct rt_hw_register *regs)
  */
 void rt_hw_trap_pabt(struct rt_hw_register *regs)
 {
-	rt_hw_show_register(regs);
+    rt_hw_show_register(regs);
 
-	rt_kprintf("prefetch abort\n");
-	rt_hw_cpu_shutdown();
+    rt_kprintf("prefetch abort\n");
+    rt_hw_cpu_shutdown();
 }
 
 /**
@@ -100,10 +100,10 @@ void rt_hw_trap_pabt(struct rt_hw_register *regs)
  */
 void rt_hw_trap_dabt(struct rt_hw_register *regs)
 {
-	rt_hw_show_register(regs);
+    rt_hw_show_register(regs);
 
-	rt_kprintf("data abort\n");
-	rt_hw_cpu_shutdown();
+    rt_kprintf("data abort\n");
+    rt_hw_cpu_shutdown();
 }
 
 /**
@@ -123,50 +123,50 @@ void rt_hw_trap_resv(struct rt_hw_register *regs)
 extern rt_isr_handler_t isr_table[];
 void rt_hw_trap_irq()
 {
-	register unsigned long ispr, intstat;
-	register rt_isr_handler_t isr_func;
+    register unsigned long ispr, intstat;
+    register rt_isr_handler_t isr_func;
 
 #ifdef BSP_INT_DEBUG
-	rt_kprintf("irq coming, ");
+    rt_kprintf("irq coming, ");
 #endif
-	intstat = I_ISPR & 0x7ffffff;
+    intstat = I_ISPR & 0x7ffffff;
 #ifdef BSP_INT_DEBUG
-	rt_kprintf("I_ISPR: %d\n", intstat);
+    rt_kprintf("I_ISPR: %d\n", intstat);
 #endif
 
-	ispr = intstat;
+    ispr = intstat;
 
-	/* to find interrupt */
-	if ( intstat & 0xff ) /* lowest 8bits */
-	{
-		intstat = interrupt_bank0[intstat & 0xff];
-		isr_func = (rt_isr_handler_t)isr_table[ intstat ];
-	}
-	else if ( intstat & 0xff00 ) /* low 8bits */
-	{
-		intstat = interrupt_bank1[(intstat & 0xff00) >> 8];
-		isr_func = (rt_isr_handler_t)isr_table[ intstat ];
-	}
-	else if ( intstat & 0xff0000 ) /* high 8bits */
-	{
-		intstat = interrupt_bank2[(intstat & 0xff0000) >> 16];
-		isr_func = (rt_isr_handler_t)isr_table[ intstat ];
-	}
-	else if ( intstat & 0xff000000 ) /* highest 8bits */
-	{
-		intstat = interrupt_bank3[(intstat & 0xff000000) >> 24];
-		isr_func = (rt_isr_handler_t)isr_table[ intstat ];
-	}
-	else return;
+    /* to find interrupt */
+    if ( intstat & 0xff ) /* lowest 8bits */
+    {
+        intstat = interrupt_bank0[intstat & 0xff];
+        isr_func = (rt_isr_handler_t)isr_table[ intstat ];
+    }
+    else if ( intstat & 0xff00 ) /* low 8bits */
+    {
+        intstat = interrupt_bank1[(intstat & 0xff00) >> 8];
+        isr_func = (rt_isr_handler_t)isr_table[ intstat ];
+    }
+    else if ( intstat & 0xff0000 ) /* high 8bits */
+    {
+        intstat = interrupt_bank2[(intstat & 0xff0000) >> 16];
+        isr_func = (rt_isr_handler_t)isr_table[ intstat ];
+    }
+    else if ( intstat & 0xff000000 ) /* highest 8bits */
+    {
+        intstat = interrupt_bank3[(intstat & 0xff000000) >> 24];
+        isr_func = (rt_isr_handler_t)isr_table[ intstat ];
+    }
+    else return;
 
 #ifdef BSP_INT_DEBUG
-	rt_kprintf("irq: %d happen\n", intstat);
+    rt_kprintf("irq: %d happen\n", intstat);
 #endif
 
-	/* turn to interrupt service routine */
-	isr_func(intstat);
+    /* turn to interrupt service routine */
+    isr_func(intstat);
 
-	I_ISPC = ispr;		/* clear interrupt */
+    I_ISPC = ispr;      /* clear interrupt */
 }
 
 void rt_hw_trap_fiq()