From 0894a1e7664504312a9cdfc826eef89030aaaa1b Mon Sep 17 00:00:00 2001 From: Uros Majstorovic Date: Wed, 5 Aug 2020 02:52:42 +0200 Subject: new directory sructure for fe310 fw --- code/fe310/include/sifive/devices/uart.h | 27 --------------------------- 1 file changed, 27 deletions(-) delete mode 100644 code/fe310/include/sifive/devices/uart.h (limited to 'code/fe310/include/sifive/devices/uart.h') diff --git a/code/fe310/include/sifive/devices/uart.h b/code/fe310/include/sifive/devices/uart.h deleted file mode 100644 index 71bea6f..0000000 --- a/code/fe310/include/sifive/devices/uart.h +++ /dev/null @@ -1,27 +0,0 @@ -// See LICENSE for license details. - -#ifndef _SIFIVE_UART_H -#define _SIFIVE_UART_H - -/* Register offsets */ -#define UART_REG_TXFIFO 0x00 -#define UART_REG_RXFIFO 0x04 -#define UART_REG_TXCTRL 0x08 -#define UART_REG_RXCTRL 0x0c -#define UART_REG_IE 0x10 -#define UART_REG_IP 0x14 -#define UART_REG_DIV 0x18 - -/* TXCTRL register */ -#define UART_TXEN 0x1 -#define UART_TXWM(x) (((x) & 0xffff) << 16) - -/* RXCTRL register */ -#define UART_RXEN 0x1 -#define UART_RXWM(x) (((x) & 0xffff) << 16) - -/* IP register */ -#define UART_IP_TXWM 0x1 -#define UART_IP_RXWM 0x2 - -#endif /* _SIFIVE_UART_H */ -- cgit v1.2.3