From 256db0fba03232ab4ad9a151487677f8d538e69a Mon Sep 17 00:00:00 2001 From: Uros Majstorovic Date: Sat, 7 Dec 2019 17:18:37 +0100 Subject: addded uart driver and cell stub driver --- code/fe310/eos/uart.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 code/fe310/eos/uart.h (limited to 'code/fe310/eos/uart.h') diff --git a/code/fe310/eos/uart.h b/code/fe310/eos/uart.h new file mode 100644 index 0000000..e6ce990 --- /dev/null +++ b/code/fe310/eos/uart.h @@ -0,0 +1,18 @@ +#include + +#define EOS_UART_ETYPE_TX 1 +#define EOS_UART_ETYPE_RX 2 + +#define EOS_UART_MAX_ETYPE 2 + +typedef void (*eos_uart_fptr_t) (unsigned char); + +void eos_uart_init(void); +void eos_uart_set_handler(unsigned char type, eos_uart_fptr_t handler, uint8_t flags); + +void eos_uart_txwm_set(uint8_t wm); +void eos_uart_txwm_clear(void); +void eos_uart_rxwm_set(uint8_t wm); +void eos_uart_rxwm_clear(void); +int eos_uart_putc(int c, char b); +int eos_uart_getc(char b); \ No newline at end of file -- cgit v1.2.3