#ifndef ADAPTER_UART_INTERFACE_H #define ADAPTER_UART_INTERFACE_H // #include "asm/hwi.h" #include "typedef.h" #include "gpio.h" void put_u16hex(u16 dat); void put_u32hex(u32 dat); void put_u8hex(u8 dat); int puts(const char *out); void printf_buf(u8 *buf, u32 len); #endif