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

[lts 3.1.x] format codes

3 files changed, 146 insertions, 146 deletions

diff --git a/bsp/dm365/applications/application.c b/bsp/dm365/applications/application.c
index 59a9a60d27..3d5207b516 100644
--- a/bsp/dm365/applications/application.c
+++ b/bsp/dm365/applications/application.c
@@ -4,8 +4,8 @@
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
- * Date           Author		Notes
- * 2011-01-13     weety		first version
+ * Date           Author        Notes
+ * 2011-01-13     weety     first version
  */
 
 
@@ -27,57 +27,57 @@
 
 int main(void)
 {
-	int timeout = 0;
+    int timeout = 0;
 
 /* Filesystem Initialization */
 #ifdef RT_USING_DFS
-	{
+    {
 
 #if defined(RT_USING_DFS_ROMFS)
-		if (dfs_mount(RT_NULL, "/rom", "rom", 0, &romfs_root) == 0)
-		{
-			rt_kprintf("ROM File System initialized!\n");
-		}
-		else
-			rt_kprintf("ROM File System initialzation failed!\n");
+        if (dfs_mount(RT_NULL, "/rom", "rom", 0, &romfs_root) == 0)
+        {
+            rt_kprintf("ROM File System initialized!\n");
+        }
+        else
+            rt_kprintf("ROM File System initialzation failed!\n");
 #endif
 
 #if defined(RT_USING_DFS_UFFS)
-	{
-		/* mount flash device as flash directory */
-		if(dfs_mount("nand0", "/nand0", "uffs", 0, 0) == 0)
-			rt_kprintf("UFFS File System initialized!\n");
-		else
-			rt_kprintf("UFFS File System initialzation failed!\n");
-	}
+    {
+        /* mount flash device as flash directory */
+        if(dfs_mount("nand0", "/nand0", "uffs", 0, 0) == 0)
+            rt_kprintf("UFFS File System initialized!\n");
+        else
+            rt_kprintf("UFFS File System initialzation failed!\n");
+    }
 #endif
 
 #ifdef RT_USING_SDIO
-	timeout = 0;
-	while ((rt_device_find("sd0") == RT_NULL) && (timeout++ < RT_TICK_PER_SECOND*2))
-	{
-		rt_thread_delay(1);
-	}
+    timeout = 0;
+    while ((rt_device_find("sd0") == RT_NULL) && (timeout++ < RT_TICK_PER_SECOND*2))
+    {
+        rt_thread_delay(1);
+    }
 
-	if (timeout < RT_TICK_PER_SECOND*2)
-	{
-		/* mount sd card fat partition 1 as root directory */
-		if (dfs_mount("sd0", "/", "elm", 0, 0) == 0)
-		{
-			rt_kprintf("File System initialized!\n");
-		}
-		else
-			rt_kprintf("File System initialzation failed!%d\n", rt_get_errno());
-	}
-	else
-	{
-		rt_kprintf("No SD card found.\n");
-	}
+    if (timeout < RT_TICK_PER_SECOND*2)
+    {
+        /* mount sd card fat partition 1 as root directory */
+        if (dfs_mount("sd0", "/", "elm", 0, 0) == 0)
+        {
+            rt_kprintf("File System initialized!\n");
+        }
+        else
+            rt_kprintf("File System initialzation failed!%d\n", rt_get_errno());
+    }
+    else
+    {
+        rt_kprintf("No SD card found.\n");
+    }
 #endif
-	}
+    }
 #endif
 
-	/* put user application code here */
+    /* put user application code here */
 
 }
 
@@ -87,14 +87,14 @@ int main(void)
 #include <dfs_nfs.h>
 void nfs_start(void)
 {
-	nfs_init();
+    nfs_init();
 
-	if (dfs_mount(RT_NULL, "/nfs", "nfs", 0, RT_NFS_HOST_EXPORT) == 0)
-	{
-		rt_kprintf("NFSv3 File System initialized!\n");
-	}
-	else
-		rt_kprintf("NFSv3 File System initialzation failed!\n");
+    if (dfs_mount(RT_NULL, "/nfs", "nfs", 0, RT_NFS_HOST_EXPORT) == 0)
+    {
+        rt_kprintf("NFSv3 File System initialized!\n");
+    }
+    else
+        rt_kprintf("NFSv3 File System initialzation failed!\n");
 }
 
 #include "finsh.h"
diff --git a/bsp/dm365/applications/board.c b/bsp/dm365/applications/board.c
index d3db954a1a..8748d6aeae 100644
--- a/bsp/dm365/applications/board.c
+++ b/bsp/dm365/applications/board.c
@@ -4,8 +4,8 @@
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
- * Date           Author		Notes
- * 2010-11-13     weety		first version
+ * Date           Author        Notes
+ * 2010-11-13     weety     first version
  */
 
 
@@ -19,28 +19,28 @@
  */
 /*@{*/
 #if defined(__CC_ARM)
-	extern int Image$$ER_ZI$$ZI$$Base;
-	extern int Image$$ER_ZI$$ZI$$Length;
-	extern int Image$$ER_ZI$$ZI$$Limit;
+    extern int Image$$ER_ZI$$ZI$$Base;
+    extern int Image$$ER_ZI$$ZI$$Length;
+    extern int Image$$ER_ZI$$ZI$$Limit;
 #elif (defined (__GNUC__))
-	rt_uint8_t _irq_stack_start[1024];
-	rt_uint8_t _fiq_stack_start[1024];
-	rt_uint8_t _undefined_stack_start[512];
-	rt_uint8_t _abort_stack_start[512];
-	rt_uint8_t _svc_stack_start[1024] SECTION(".nobss");
-	extern unsigned char __bss_start;
-	extern unsigned char __bss_end;
+    rt_uint8_t _irq_stack_start[1024];
+    rt_uint8_t _fiq_stack_start[1024];
+    rt_uint8_t _undefined_stack_start[512];
+    rt_uint8_t _abort_stack_start[512];
+    rt_uint8_t _svc_stack_start[1024] SECTION(".nobss");
+    extern unsigned char __bss_start;
+    extern unsigned char __bss_end;
 #endif
 
 extern void rt_hw_clock_init(void);
 extern void rt_hw_uart_init(void);
 
 static struct mem_desc dm365_mem_desc[] = {
-	{ 0x80000000, 0x88000000-1, 0x80000000, SECT_RW_CB, 0, SECT_MAPPED },       /* 128M cached SDRAM memory */
-	{ 0xA0000000, 0xA8000000-1, 0x80000000, SECT_RW_NCNB, 0, SECT_MAPPED },     /* 128M No cached SDRAM memory */
-	{ 0xFFFF0000, 0xFFFF1000-1, 0x80000000, SECT_TO_PAGE, PAGE_RO_CB, PAGE_MAPPED }, /* isr vector table */
-	{ 0x01C00000, 0x02000000-1, 0x01C00000, SECT_RW_NCNB, 0, SECT_MAPPED },       /* CFG BUS peripherals */
-	{ 0x02000000, 0x0A000000-1, 0x02000000, SECT_RW_NCNB, 0, SECT_MAPPED },       /* AEMIF */
+    { 0x80000000, 0x88000000-1, 0x80000000, SECT_RW_CB, 0, SECT_MAPPED },       /* 128M cached SDRAM memory */
+    { 0xA0000000, 0xA8000000-1, 0x80000000, SECT_RW_NCNB, 0, SECT_MAPPED },     /* 128M No cached SDRAM memory */
+    { 0xFFFF0000, 0xFFFF1000-1, 0x80000000, SECT_TO_PAGE, PAGE_RO_CB, PAGE_MAPPED }, /* isr vector table */
+    { 0x01C00000, 0x02000000-1, 0x01C00000, SECT_RW_NCNB, 0, SECT_MAPPED },       /* CFG BUS peripherals */
+    { 0x02000000, 0x0A000000-1, 0x02000000, SECT_RW_NCNB, 0, SECT_MAPPED },       /* AEMIF */
 };
 
 
@@ -49,7 +49,7 @@ static struct mem_desc dm365_mem_desc[] = {
  */
 void rt_timer_handler(int vector, void *param)
 {
-	rt_tick_increase();
+    rt_tick_increase();
 }
 
 /**
@@ -57,70 +57,70 @@ void rt_timer_handler(int vector, void *param)
  */
  void rt_hw_timer_init()
  {
-	/* timer0, input clocks 24MHz */
-	volatile timer_regs_t *regs =
-		(volatile timer_regs_t*)DAVINCI_TIMER1_BASE;//DAVINCI_TIMER0_BASE;
+    /* timer0, input clocks 24MHz */
+    volatile timer_regs_t *regs =
+        (volatile timer_regs_t*)DAVINCI_TIMER1_BASE;//DAVINCI_TIMER0_BASE;
 
-	psc_change_state(DAVINCI_DM365_LPSC_TIMER0, 3);
-	psc_change_state(DAVINCI_DM365_LPSC_TIMER1, 3);
+    psc_change_state(DAVINCI_DM365_LPSC_TIMER0, 3);
+    psc_change_state(DAVINCI_DM365_LPSC_TIMER1, 3);
 
-	/*disable timer*/
-	regs->tcr &= ~(0x3UL << 6);
+    /*disable timer*/
+    regs->tcr &= ~(0x3UL << 6);
 
-	//TIMMODE 32BIT UNCHAINED MODE
-	regs->tgcr |=(0x1UL << 2);
+    //TIMMODE 32BIT UNCHAINED MODE
+    regs->tgcr |=(0x1UL << 2);
 
-	/*not in reset timer */
-	regs->tgcr |= (0x1UL << 0);
+    /*not in reset timer */
+    regs->tgcr |= (0x1UL << 0);
 
-	//regs->tgcr &= ~(0x1UL << 1);
+    //regs->tgcr &= ~(0x1UL << 1);
 
-	/* set Period Registers */
-	regs->prd12 = 24000000/RT_TICK_PER_SECOND;
-	regs->tim12 = 0;
+    /* set Period Registers */
+    regs->prd12 = 24000000/RT_TICK_PER_SECOND;
+    regs->tim12 = 0;
 
-	/* Set enable mode */
-	regs->tcr |= (0x2UL << 6); //period mode
-	
+    /* Set enable mode */
+    regs->tcr |= (0x2UL << 6); //period mode
 
-	/* install interrupt handler */
-	rt_hw_interrupt_install(IRQ_DM365_TINT2, rt_timer_handler,
-							RT_NULL, "timer1_12");//IRQ_DM365_TINT0_TINT12
-	rt_hw_interrupt_umask(IRQ_DM365_TINT2);//IRQ_DM365_TINT2
+
+    /* install interrupt handler */
+    rt_hw_interrupt_install(IRQ_DM365_TINT2, rt_timer_handler,
+                            RT_NULL, "timer1_12");//IRQ_DM365_TINT0_TINT12
+    rt_hw_interrupt_umask(IRQ_DM365_TINT2);//IRQ_DM365_TINT2
 
  }
 
-#define LSR_DR		0x01		/* Data ready */
-#define LSR_THRE	0x20		/* Xmit holding register empty */
-#define BPS			115200	/* serial baudrate */
+#define LSR_DR      0x01        /* Data ready */
+#define LSR_THRE    0x20        /* Xmit holding register empty */
+#define BPS         115200  /* serial baudrate */
 
 typedef struct uartport
 {
-	volatile rt_uint32_t rbr;
-	volatile rt_uint32_t ier;
-	volatile rt_uint32_t fcr;
-	volatile rt_uint32_t lcr;
-	volatile rt_uint32_t mcr;
-	volatile rt_uint32_t lsr;
-	volatile rt_uint32_t msr;
-	volatile rt_uint32_t scr;
-	volatile rt_uint32_t dll;
-	volatile rt_uint32_t dlh;
-	
-	volatile rt_uint32_t res[2];
-	volatile rt_uint32_t pwremu_mgmt;
-	volatile rt_uint32_t mdr;
+    volatile rt_uint32_t rbr;
+    volatile rt_uint32_t ier;
+    volatile rt_uint32_t fcr;
+    volatile rt_uint32_t lcr;
+    volatile rt_uint32_t mcr;
+    volatile rt_uint32_t lsr;
+    volatile rt_uint32_t msr;
+    volatile rt_uint32_t scr;
+    volatile rt_uint32_t dll;
+    volatile rt_uint32_t dlh;
+
+    volatile rt_uint32_t res[2];
+    volatile rt_uint32_t pwremu_mgmt;
+    volatile rt_uint32_t mdr;
 }uartport;
 
 #define thr rbr
 #define iir fcr
 
-#define UART0	((struct uartport *)DAVINCI_UART0_BASE)
+#define UART0   ((struct uartport *)DAVINCI_UART0_BASE)
 
 static void davinci_uart_putc(char c)
 {
     while (!(UART0->lsr & LSR_THRE));
-	UART0->thr = c;
+    UART0->thr = c;
 }
 
 /**
@@ -131,35 +131,35 @@ static void davinci_uart_putc(char c)
  */
 void rt_hw_console_output(const char* str)
 {
-	while (*str)
-	{
-		if (*str=='\n')
-		{
-			davinci_uart_putc('\r');
-		}
+    while (*str)
+    {
+        if (*str=='\n')
+        {
+            davinci_uart_putc('\r');
+        }
 
-		davinci_uart_putc(*str++);
-	}
+        davinci_uart_putc(*str++);
+    }
 }
 
 static void rt_hw_console_init(void)
 {
-	rt_uint32_t divisor;
-	
-	divisor = (24000000 + (BPS * (16 / 2))) / (16 * BPS);
-	UART0->ier = 0;
-	UART0->lcr = 0x83; //8N1
-	UART0->dll = 0;
-	UART0->dlh = 0;
-	UART0->lcr = 0x03;
-	UART0->mcr = 0x03; //RTS,CTS
-	UART0->fcr = 0x07; //FIFO
-	UART0->lcr = 0x83;
-	UART0->dll = divisor & 0xff;
-	UART0->dlh = (divisor >> 8) & 0xff;
-	UART0->lcr = 0x03;
-	UART0->mdr = 0; //16x over-sampling
-	UART0->pwremu_mgmt = 0x6000;
+    rt_uint32_t divisor;
+
+    divisor = (24000000 + (BPS * (16 / 2))) / (16 * BPS);
+    UART0->ier = 0;
+    UART0->lcr = 0x83; //8N1
+    UART0->dll = 0;
+    UART0->dlh = 0;
+    UART0->lcr = 0x03;
+    UART0->mcr = 0x03; //RTS,CTS
+    UART0->fcr = 0x07; //FIFO
+    UART0->lcr = 0x83;
+    UART0->dll = divisor & 0xff;
+    UART0->dlh = (divisor >> 8) & 0xff;
+    UART0->lcr = 0x03;
+    UART0->mdr = 0; //16x over-sampling
+    UART0->pwremu_mgmt = 0x6000;
 }
 
 /**
@@ -167,35 +167,35 @@ static void rt_hw_console_init(void)
  */
 void rt_hw_board_init()
 {
-	/* initialize console */
-	rt_hw_console_init();
+    /* initialize console */
+    rt_hw_console_init();
 
-	/* initialize mmu */
-	rt_hw_mmu_init(dm365_mem_desc, sizeof(dm365_mem_desc)/sizeof(dm365_mem_desc[0]));
+    /* initialize mmu */
+    rt_hw_mmu_init(dm365_mem_desc, sizeof(dm365_mem_desc)/sizeof(dm365_mem_desc[0]));
 
-	/* initialize hardware interrupt */
-	rt_hw_interrupt_init();
+    /* initialize hardware interrupt */
+    rt_hw_interrupt_init();
 
-	/* initialize the system clock */
-	rt_hw_clock_init();
+    /* initialize the system clock */
+    rt_hw_clock_init();
 
-	/* initialize heap memory system */
+    /* initialize heap memory system */
 #ifdef __CC_ARM
-	rt_system_heap_init((void*)&Image$$ER_ZI$$ZI$$Limit, (void*)0x88000000);
+    rt_system_heap_init((void*)&Image$$ER_ZI$$ZI$$Limit, (void*)0x88000000);
 #else
-	rt_system_heap_init((void*)&__bss_end, (void*)0x88000000);
+    rt_system_heap_init((void*)&__bss_end, (void*)0x88000000);
 #endif
 
-	/* initialize early device */
+    /* initialize early device */
 #ifdef RT_USING_COMPONENTS_INIT
-	rt_components_board_init();
+    rt_components_board_init();
 #endif
 #ifdef RT_USING_CONSOLE
-	rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
+    rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
 #endif
 
-	/* initialize timer0 */
-	rt_hw_timer_init();
+    /* initialize timer0 */
+    rt_hw_timer_init();
 
 }
 
diff --git a/bsp/dm365/applications/board.h b/bsp/dm365/applications/board.h
index 81f05372df..b8763d9938 100644
--- a/bsp/dm365/applications/board.h
+++ b/bsp/dm365/applications/board.h
@@ -4,8 +4,8 @@
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
- * Date           Author		Notes
- * 2011-01-13     weety		first version
+ * Date           Author        Notes
+ * 2011-01-13     weety     first version
  */