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[BSP][at91sam9260] Cleanup Code.

This commit is contained in:
weety 2017-10-21 17:37:10 +08:00
parent 82ca200ff5
commit ecc8db0cd6
1 changed files with 16 additions and 8 deletions
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22
bsp/at91sam9260/applications/application.c
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@ -48,6 +48,8 @@ static int rt_led_app_init(void);
int main(void)
{
int timeout = 0;
/* Filesystem Initialization */
#ifdef RT_USING_DFS
{
@ -74,21 +76,27 @@ int main(void)
rt_mmcsd_core_init();
rt_mmcsd_blk_init();
at91_mci_init();
rt_thread_delay(RT_TICK_PER_SECOND*2);
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!\n");
#endif
rt_kprintf("File System initialzation failed!%d\n", rt_get_errno());
}
else
{
rt_kprintf("No SD card found.\n");
}
#endif
#ifdef RT_USING_I2C
{
rt_i2c_core_init();
}
#endif