mirror of https://gitee.com/openkylin/linux.git
92 lines
3.6 KiB
C
92 lines
3.6 KiB
C
/*
|
|
* File: include/asm-blackfin/mach-bf561/blackfin.h
|
|
* Based on:
|
|
* Author:
|
|
*
|
|
* Created:
|
|
* Description:
|
|
*
|
|
* Rev:
|
|
*
|
|
* Modified:
|
|
*
|
|
* Bugs: Enter bugs at http://blackfin.uclinux.org/
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2, or (at your option)
|
|
* any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; see the file COPYING.
|
|
* If not, write to the Free Software Foundation,
|
|
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef _MACH_BLACKFIN_H_
|
|
#define _MACH_BLACKFIN_H_
|
|
|
|
#define BF561_FAMILY
|
|
|
|
#include "bf561.h"
|
|
#include "mem_map.h"
|
|
#include "defBF561.h"
|
|
#include "anomaly.h"
|
|
|
|
#if !defined(__ASSEMBLY__)
|
|
#include "cdefBF561.h"
|
|
#endif
|
|
|
|
#define bfin_read_FIO_FLAG_D() bfin_read_FIO0_FLAG_D()
|
|
#define bfin_write_FIO_FLAG_D(val) bfin_write_FIO0_FLAG_D(val)
|
|
#define bfin_read_FIO_DIR() bfin_read_FIO0_DIR()
|
|
#define bfin_write_FIO_DIR(val) bfin_write_FIO0_DIR(val)
|
|
#define bfin_read_FIO_INEN() bfin_read_FIO0_INEN()
|
|
#define bfin_write_FIO_INEN(val) bfin_write_FIO0_INEN(val)
|
|
|
|
#define SIC_IWR0 SICA_IWR0
|
|
#define SIC_IWR1 SICA_IWR1
|
|
#define SIC_IAR0 SICA_IAR0
|
|
#define bfin_write_SIC_IMASK0 bfin_write_SICA_IMASK0
|
|
#define bfin_write_SIC_IMASK1 bfin_write_SICA_IMASK1
|
|
#define bfin_write_SIC_IWR0 bfin_write_SICA_IWR0
|
|
#define bfin_write_SIC_IWR1 bfin_write_SICA_IWR1
|
|
|
|
#define bfin_read_SIC_IMASK0 bfin_read_SICA_IMASK0
|
|
#define bfin_read_SIC_IMASK1 bfin_read_SICA_IMASK1
|
|
#define bfin_read_SIC_IWR0 bfin_read_SICA_IWR0
|
|
#define bfin_read_SIC_IWR1 bfin_read_SICA_IWR1
|
|
#define bfin_read_SIC_ISR0 bfin_read_SICA_ISR0
|
|
#define bfin_read_SIC_ISR1 bfin_read_SICA_ISR1
|
|
|
|
#define bfin_read_SIC_IMASK(x) bfin_read32(SICA_IMASK0 + (x << 2))
|
|
#define bfin_write_SIC_IMASK(x, val) bfin_write32((SICA_IMASK0 + (x << 2)), val)
|
|
#define bfin_read_SICB_IMASK(x) bfin_read32(SICB_IMASK0 + (x << 2))
|
|
#define bfin_write_SICB_IMASK(x, val) bfin_write32((SICB_IMASK0 + (x << 2)), val)
|
|
#define bfin_read_SIC_ISR(x) bfin_read32(SICA_ISR0 + (x << 2))
|
|
#define bfin_write_SIC_ISR(x, val) bfin_write32((SICA_ISR0 + (x << 2)), val)
|
|
#define bfin_read_SICB_ISR(x) bfin_read32(SICB_ISR0 + (x << 2))
|
|
#define bfin_write_SICB_ISR(x, val) bfin_write32((SICB_ISR0 + (x << 2)), val)
|
|
|
|
#define BFIN_UART_NR_PORTS 1
|
|
|
|
#define OFFSET_THR 0x00 /* Transmit Holding register */
|
|
#define OFFSET_RBR 0x00 /* Receive Buffer register */
|
|
#define OFFSET_DLL 0x00 /* Divisor Latch (Low-Byte) */
|
|
#define OFFSET_IER 0x04 /* Interrupt Enable Register */
|
|
#define OFFSET_DLH 0x04 /* Divisor Latch (High-Byte) */
|
|
#define OFFSET_IIR 0x08 /* Interrupt Identification Register */
|
|
#define OFFSET_LCR 0x0C /* Line Control Register */
|
|
#define OFFSET_MCR 0x10 /* Modem Control Register */
|
|
#define OFFSET_LSR 0x14 /* Line Status Register */
|
|
#define OFFSET_MSR 0x18 /* Modem Status Register */
|
|
#define OFFSET_SCR 0x1C /* SCR Scratch Register */
|
|
#define OFFSET_GCTL 0x24 /* Global Control Register */
|
|
|
|
#endif /* _MACH_BLACKFIN_H_ */
|