forked from Imagelibrary/rtems
9cff822a26
This was done by the following script run from libbsp:
find * -name bsp.h | xargs -e grep -l "#ifndef.*_BSP_H" | while read b
do
echo $b
cpu=`echo $b | cut -d'/' -f1 | tr '[:lower:]' '[:upper:]' `
bsp=`echo $b | cut -d'/' -f2 | tr '[:lower:]' '[:upper:]' `
g="LIBBSP_${cpu}_${bsp}_BSP_H"
# echo $g
sed -e "s/ifndef _BSP_H/ifndef ${g}/" \
-e "s/define _BSP_H/define ${g}/" \
-i $b
done
82 lines
2.5 KiB
C
82 lines
2.5 KiB
C
/*
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* This include file contains all MVME136 board IO definitions.
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*/
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/*
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* COPYRIGHT (c) 1989-2014.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.org/license/LICENSE.
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*/
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#ifndef LIBBSP_M68K_MVME136_BSP_H
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#define LIBBSP_M68K_MVME136_BSP_H
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#include <bspopts.h>
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#include <bsp/default-initial-extension.h>
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#include <rtems.h>
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#include <rtems/clockdrv.h>
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#include <rtems/console.h>
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#include <rtems/iosupp.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Constants */
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#define RAM_START 0
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#define RAM_END 0x100000
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#define M681ADDR 0xfffb0040 /* address of the M68681 chip */
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#define RXRDYB 0x01 /* status reg recv ready mask */
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#define TXRDYB 0x04 /* status reg trans ready mask */
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#define PARITYERR 0x20 /* status reg parity error mask */
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#define FRAMEERR 0x40 /* status reg frame error mask */
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#define FOREVER 1 /* infinite loop */
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/* Structures */
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struct r_m681_info {
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char fill1[ 5 ]; /* channel A regs ( not used ) */
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char isr; /* interrupt status reg */
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char fill2[ 2 ]; /* counter regs (not used) */
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char mr1mr2b; /* MR1B and MR2B regs */
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char srb; /* status reg channel B */
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char fill3; /* do not access */
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char rbb; /* receive buffer channel B */
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char ivr; /* interrupt vector register */
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};
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struct w_m681_info {
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char fill1[ 4 ]; /* channel A regs (not used) */
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char acr; /* auxillary control reg */
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char imr; /* interrupt mask reg */
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char fill2[ 2 ]; /* counter regs (not used) */
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char mr1mr2b; /* MR1B and MR2B regs */
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char csrb; /* clock select reg */
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char crb; /* command reg */
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char tbb; /* transmit buffer channel B */
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char ivr; /* interrupt vector register */
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};
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extern rtems_isr_entry M68Kvec[]; /* vector table address */
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/* functions */
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rtems_isr_entry set_vector(
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rtems_isr_entry handle,
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rtems_vector_number vector,
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int type
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);
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#ifdef __cplusplus
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}
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#endif
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#endif
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