diff options
Diffstat (limited to 'core/include/drivers/serial8250_uart.h')
| -rw-r--r-- | core/include/drivers/serial8250_uart.h | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/core/include/drivers/serial8250_uart.h b/core/include/drivers/serial8250_uart.h index 5b8985d..d8b5051 100644 --- a/core/include/drivers/serial8250_uart.h +++ b/core/include/drivers/serial8250_uart.h @@ -28,19 +28,17 @@ #define SERIAL8250_UART_H #include <types_ext.h> +#include <drivers/serial.h> #define SERIAL8250_UART_REG_SIZE 0x20 -void serial8250_uart_init(vaddr_t base, - uint32_t uart_clk, uint32_t baud_rate); +struct serial8250_uart_data { + struct io_pa_va base; + struct serial_chip chip; +}; -void serial8250_uart_putc(int ch, vaddr_t base); - -void serial8250_uart_flush_tx_fifo(vaddr_t base); - -bool serial8250_uart_have_rx_data(vaddr_t base); - -int serial8250_uart_getchar(vaddr_t base); +void serial8250_uart_init(struct serial8250_uart_data *pd, paddr_t base, + uint32_t uart_clk, uint32_t baud_rate); #endif /* SERIAL8250_UART_H */ |