From d11b0f733b293c768f1bca6bc54ae88997d691a2 Mon Sep 17 00:00:00 2001 From: Sadeep Madurange Date: Thu, 1 May 2025 10:24:46 +0800 Subject: Delete temp, sleep mode code. --- sleep/uart.c | 37 ------------------------------------- 1 file changed, 37 deletions(-) delete mode 100644 sleep/uart.c (limited to 'sleep/uart.c') diff --git a/sleep/uart.c b/sleep/uart.c deleted file mode 100644 index a6d6674..0000000 --- a/sleep/uart.c +++ /dev/null @@ -1,37 +0,0 @@ -#include -#include - -#include "uart.h" - -void uart_init(void) -{ - UBRR0H = UBRRH_VALUE; - UBRR0L = UBRRL_VALUE; -#if USE_2X - UCSR0A |= (1 << U2X0); -#else - UCSR0A &= ~(1 << U2X0); -#endif - UCSR0B = (1 << TXEN0) | (1 << RXEN0); - UCSR0C = (1 << UCSZ01) | (1 << UCSZ00); -} - -static inline void uart_write_char(char c) -{ - while (!(UCSR0A & (1 << UDRE0))) - ; - UDR0 = c; -} - -void uart_write(const char *s) -{ - for (; *s; s++) - uart_write_char(*s); -} - -void uart_write_line(const char *s) -{ - uart_write(s); - uart_write_char('\r'); - uart_write_char('\n'); -} -- cgit v1.2.3