📄 option.h
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#ifndef __OPTION_H__
#define __OPTION_H__
#define MCLK (60000000)
#define UART_BAUD (115200)
/* write_buf_on */
#define WRBUFOPT (0x8)
#define SYSCFG_0KB (0x0|WRBUFOPT)
#define SYSCFG_4KB (0x2|WRBUFOPT)
#define SYSCFG_8KB (0x6|WRBUFOPT)
#define DRAM 1
#define SDRAM 2
#define BDRAMTYPE SDRAM
#define CACHECFG SYSCFG_8KB
#define SEG_DELAY (5000)
#define LED_DELAY (5000)
#define DEFAULT_FILE_ADDRESS (0x0c900000)
#define FILE_LENGTH_MAX (0x00200000)
#define CONVERT(num) (num = num + (num / 10) * 6)
#define LCD_BUFFER_START (0xcc00000)
#endif /*__OPTION_H__*/
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