diff options
Diffstat (limited to 'c/src/lib/libbsp/or1k/or1ksim/include/or1ksim.h')
| -rw-r--r-- | c/src/lib/libbsp/or1k/or1ksim/include/or1ksim.h | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/c/src/lib/libbsp/or1k/or1ksim/include/or1ksim.h b/c/src/lib/libbsp/or1k/or1ksim/include/or1ksim.h deleted file mode 100644 index e5354ddcf2..0000000000 --- a/c/src/lib/libbsp/or1k/or1ksim/include/or1ksim.h +++ /dev/null @@ -1,118 +0,0 @@ -/** - * @file - * - * @ingroup or1ksim_reg - * - * @brief Register definitions. - */ - -/* - * COPYRIGHT (c) 2014 Hesham ALMatary <heshamelmatary@gmail.com> - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/LICENSE - */ - -#ifndef LIBBSP_OR1K_OR1KSIM_H -#define LIBBSP_OR1K_OR1KSIM_H - -#include <stdint.h> - -/** - * @defgroup or1ksim_reg Register Definitions - * - * @ingroup or1k_or1ksim - * - * @brief Register Definitions - * - * @{ - */ - -/** - * @name Register Macros - * - * @{ - */ - - #define OR1KSIM_REG(x) (*((volatile unsigned char *) (x))) - #define OR1KSIM_BIT(n) (1 << (n)) - -/** @} */ - -/** - * @name Internal OR1K UART Registers - * - * @{ - */ -#define OR1KSIM_BSP_CLOCK_FREQ 50000000UL -#define OR1KSIM_BSP_UART_BASE 0x90000000 - -#define OR1KSIM_BSP_UART_REG_TX (OR1KSIM_BSP_UART_BASE+0) -#define OR1KSIM_BSP_UART_REG_RX (OR1KSIM_BSP_UART_BASE+0) -#define OR1KSIM_BSP_UART_REG_DEV_LATCH_LOW (OR1KSIM_BSP_UART_BASE+0) -#define OR1KSIM_BSP_UART_REG_DEV_LATCH_HIGH (OR1KSIM_BSP_UART_BASE+1) -#define OR1KSIM_BSP_UART_REG_INT_ENABLE (OR1KSIM_BSP_UART_BASE+1) -#define OR1KSIM_BSP_UART_REG_INT_ID (OR1KSIM_BSP_UART_BASE+2) -#define OR1KSIM_BSP_UART_REG_FIFO_CTRL (OR1KSIM_BSP_UART_BASE+2) -#define OR1KSIM_BSP_UART_REG_LINE_CTRL (OR1KSIM_BSP_UART_BASE+3) -#define OR1KSIM_BSP_UART_REG_MODEM_CTRL (OR1KSIM_BSP_UART_BASE+4) -#define OR1KSIM_BSP_UART_REG_LINE_STATUS (OR1KSIM_BSP_UART_BASE+5) -#define OR1KSIM_BSP_UART_REG_MODEM_STATUS (OR1KSIM_BSP_UART_BASE+6) -#define OR1KSIM_BSP_UART_REG_SCRATCH (OR1KSIM_BSP_UART_BASE+7) - -/* FIFO Control Register */ -#define OR1KSIM_BSP_UART_REG_FIFO_CTRL_TRIGGER_1 (0x00) -#define OR1KSIM_BSP_UART_REG_FIFO_CTRL_ENABLE_FIFO (0x01) -#define OR1KSIM_BSP_UART_REG_FIFO_CTRL_CLEAR_RCVR (0x02) -#define OR1KSIM_BSP_UART_REG_FIFO_CTRL_CLEAR_XMIT (0x03) -#define OR1KSIM_BSP_UART_REG_FIFO_CTRL_DMA_SELECT (0x08) -#define OR1KSIM_BSP_UART_REG_FIFO_CTRL_TRIGGER_4 (0x40) -#define OR1KSIM_BSP_UART_REG_FIFO_CTRL_TRIGGER_8 (0x80) -#define OR1KSIM_BSP_UART_REG_FIFO_CTRL_TRIGGER_14 (0xC0) -#define OR1KSIM_BSP_UART_REG_FIFO_CTRL_TRIGGER_MASK (0xC0) - -/* Line Control Register */ -#define OR1KSIM_BSP_UART_REG_LINE_CTRL_WLEN5 (0x00) -#define OR1KSIM_BSP_UART_REG_LINE_CTRL_WLEN6 (0x01) -#define OR1KSIM_BSP_UART_REG_LINE_CTRL_WLEN7 (0x02) -#define OR1KSIM_BSP_UART_REG_LINE_CTRL_WLEN8 (0x03) -#define OR1KSIM_BSP_UART_REG_LINE_CTRL_STOP (0x04) -#define OR1KSIM_BSP_UART_REG_LINE_CTRL_PARITY (0x08) -#define OR1KSIM_BSP_UART_REG_LINE_CTRL_EPAR (0x10) -#define OR1KSIM_BSP_UART_REG_LINE_CTRL_SPAR (0x20) -#define OR1KSIM_BSP_UART_REG_LINE_CTRL_SBC (0x40) -#define OR1KSIM_BSP_UART_REG_LINE_CTRL_DLAB (0x80) - -/* Line Status Register */ -#define OR1KSIM_BSP_UART_REG_LINE_STATUS_DR (0x01) -#define OR1KSIM_BSP_UART_REG_LINE_STATUS_OE (0x02) -#define OR1KSIM_BSP_UART_REG_LINE_STATUS_PE (0x04) -#define OR1KSIM_BSP_UART_REG_LINE_STATUS_FE (0x08) -#define OR1KSIM_BSP_UART_REG_LINE_STATUS_BI (0x10) -#define OR1KSIM_BSP_UART_REG_LINE_STATUS_THRE (0x20) -#define OR1KSIM_BSP_UART_REG_LINE_STATUS_TEMT (0x40) - -/* Modem Control Register */ -#define OR1KSIM_BSP_UART_REG_MODEM_CTRL_DTR (0x01) -#define OR1KSIM_BSP_UART_REG_MODEM_CTRL_RTS (0x02) -#define OR1KSIM_BSP_UART_REG_MODEM_CTRL_OUT1 (0x04) -#define OR1KSIM_BSP_UART_REG_MODEM_CTRL_OUT2 (0x08) -#define OR1KSIM_BSP_UART_REG_MODEM_CTRL_LOOP (0x10) - -/* Modem Status Register */ -#define OR1KSIM_BSP_UART_REG_MODEM_STATUS_DCTS (0x01) -#define OR1KSIM_BSP_UART_REG_MODEM_STATUS_DDSR (0x02) -#define OR1KSIM_BSP_UART_REG_MODEM_STATUS_TERI (0x04) -#define OR1KSIM_BSP_UART_REG_MODEM_STATUS_DDCD (0x08) -#define OR1KSIM_BSP_UART_REG_MODEM_STATUS_CTS (0x10) -#define OR1KSIM_BSP_UART_REG_MODEM_STATUS_DSR (0x20) -#define OR1KSIM_BSP_UART_REG_MODEM_STATUS_RI (0x40) -#define OR1KSIM_BSP_UART_REG_MODEM_STATUS_DCD (0x80) -#define OR1KSIM_BSP_UART_REG_MODEM_STATUS_ANY_DELTA (0x0F) - -/** @} */ - -/** @} */ - -#endif /* LIBBSP_OR1K_OR1KSIM_H */ |