neptune/lib/uart.c
2025-06-26 10:06:51 +02:00

8 lines
202 B
C

/* QEMU memory maps a UART device here. */
#define UART_BASE ((volatile char *)0x10000000)
void uart_putc(char c) { *UART_BASE = c; }
void uart_puts(const char *s) {
while (*s) uart_putc(*s++);
}