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moyuhai
2026-06-12 09:12:35 +08:00
commit 02f1638ef2
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Library/Sources/system_clock.c
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#ifndef _SYSTEM_CLOCK_C_
#define _SYSTEM_CLOCK_C_
/*********************************************************************************************************************/
#include "ca51f5_config.h"
#include "../../includes/ca51f5sfr.h"
#include "../../includes/ca51f5xsfr.h"
#include "../../includes/gpiodef_f5.h"
#include "../../includes/system.h"
#include "../../Library/includes/system_clock.h"
#include <intrins.h>
/*********************************************************************************************************************/
void Sys_Clk_Set_IRCH(void)
{
CKCON |= IHCKE;
CKCON = (CKCON&0xFE) | CKSEL_IRCH;
}
void Sys_Clk_Set_IRCL(void)
{
CKCON |= ILCKE;
CKCON = (CKCON&0xFE) | CKSEL_IRCL;
}
/*********************************************************************************************************************/
#endif