diff options
Diffstat (limited to 'machine/uart_litex.h')
| -rw-r--r-- | machine/uart_litex.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/machine/uart_litex.h b/machine/uart_litex.h new file mode 100644 index 0000000..a10dc57 --- /dev/null +++ b/machine/uart_litex.h @@ -0,0 +1,14 @@ +// See LICENSE for license details. + +#ifndef _RISCV_UARTLR_H +#define _RISCV_UARTLR_H + +#include <stdint.h> + +extern volatile unsigned int *uart_litex; + +void uart_litex_putchar(uint8_t ch); +int uart_litex_getchar(); +void query_uart_litex(uintptr_t dtb); + +#endif |