Add BAUD_RATE constant

This commit is contained in:
Graham Edgecombe 2018-01-01 14:39:05 +00:00
parent 2a1ec25a66
commit d7e417df0b

View file

@ -8,6 +8,8 @@
#define UART_STATUS_TX_READY 0x1
#define UART_STATUS_RX_READY 0x2
#define BAUD_RATE 9600
static void uart_puts(const char *str) {
char c;
while ((c = *str++)) {
@ -23,7 +25,7 @@ static inline uint32_t rdcycle(void) {
}
int main() {
UART_BAUD = FREQ / 9600;
UART_BAUD = FREQ / BAUD_RATE;
LEDS = 0xAA;
for (;;) {