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ARM removed shared/abort from several ARM BSPs

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This commit is contained in:
Alan Cudmore
2014-11-12 08:00:05 -05:00
committed by Sebastian Huber
parent 580466cc9c
commit 96a9f4cb6d
6 changed files with 55 additions and 54 deletions
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1
c/src/lib/libbsp/arm/beagle/Makefile.am
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@@ -85,7 +85,6 @@ libbsp_a_SOURCES += ../../shared/src/stackalloc.c
libbsp_a_SOURCES += ../../shared/cpucounterdiff.c
libbsp_a_SOURCES += ../../shared/timerstub.c
libbsp_a_SOURCES += ../../shared/cpucounterread.c
libbsp_a_SOURCES += ../shared/abort/simple_abort.c
libbsp_a_SOURCES += ../shared/startup/bsp-start-memcpy.S
libbsp_a_SOURCES += ../shared/arm-cp15-set-exception-handler.c

2
c/src/lib/libbsp/arm/gdbarmsim/Makefile.am
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@@ -45,8 +45,6 @@ libbsp_a_SOURCES += ../../shared/console-polled.c console/console-io.c
libbsp_a_SOURCES += ../../shared/clock_driver_simidle.c
# timer
libbsp_a_SOURCES += ../../shared/timerstub.c
# above
libbsp_a_SOURCES += ../shared/abort/abort.c
# start hooks
libbsp_a_SOURCES += startup/bspstarthooks.c
libbsp_a_SOURCES += ../shared/startup/bsp-start-memcpy.S

1
c/src/lib/libbsp/arm/raspberrypi/Makefile.am
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@@ -86,7 +86,6 @@ libbsp_a_SOURCES += ../../shared/cpucounterdiff.c
libbsp_a_SOURCES += ../../shared/gnatinstallhandler.c
libbsp_a_SOURCES += ../../shared/sbrk.c
libbsp_a_SOURCES += ../../shared/src/stackalloc.c
libbsp_a_SOURCES += ../shared/abort/simple_abort.c
libbsp_a_SOURCES += ../shared/startup/bsp-start-memcpy.S
libbsp_a_SOURCES += ../shared/arm-cp15-set-ttb-entries.c

29
c/src/lib/libbsp/arm/shared/abort/abort.c
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@@ -23,34 +23,7 @@
#include <rtems/system.h>
#include <rtems.h>
#include <rtems/bspIo.h>
#define INSN_MASK 0xc5
#define INSN_STM1 0x80
#define INSN_STM2 0x84
#define INSN_STR 0x40
#define INSN_STRB 0x44
#define INSN_LDM1 0x81
#define INSN_LDM23 0x85
#define INSN_LDR 0x41
#define INSN_LDRB 0x45
#define GET_RD(x) ((x & 0x0000f000) >> 12)
#define GET_RN(x) ((x & 0x000f0000) >> 16)
#define GET_U(x) ((x & 0x00800000) >> 23)
#define GET_I(x) ((x & 0x02000000) >> 25)
#define GET_REG(r, ctx) (((uint32_t *)ctx)[r])
#define SET_REG(r, ctx, v) (((uint32_t *)ctx)[r] = v)
#define GET_OFFSET(insn) (insn & 0xfff)
/*
* Prototypes
*/
void _print_full_context(uint32_t);
void do_data_abort(uint32_t, uint32_t, Context_Control *);
#include "abort.h"
uint32_t g_data_abort_cnt = 0;
/*this is a big overhead for MCU only got 16K RAM*/

52
c/src/lib/libbsp/arm/shared/abort/abort.h Normal file
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@@ -0,0 +1,52 @@
/*
* COPYRIGHT (c) 2007 Ray Xu.
* mailto: Rayx at gmail dot com
*
* COPYRIGHT (c) 2000 Canon Research Centre France SA.
* Emmanuel Raguet, mailto:raguet@crf.canon.fr
*
* Copyright (c) 2002 Advent Networks, Inc
* Jay Monkman <jmonkman@adventnetworks.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 _BSPABORT_H
#define _BSPABORT_H
#include <rtems/system.h>
#include <rtems.h>
#include <rtems/bspIo.h>
#define INSN_MASK 0xc5
#define INSN_STM1 0x80
#define INSN_STM2 0x84
#define INSN_STR 0x40
#define INSN_STRB 0x44
#define INSN_LDM1 0x81
#define INSN_LDM23 0x85
#define INSN_LDR 0x41
#define INSN_LDRB 0x45
#define GET_RD(x) ((x & 0x0000f000) >> 12)
#define GET_RN(x) ((x & 0x000f0000) >> 16)
#define GET_U(x) ((x & 0x00800000) >> 23)
#define GET_I(x) ((x & 0x02000000) >> 25)
#define GET_REG(r, ctx) (((uint32_t *)ctx)[r])
#define SET_REG(r, ctx, v) (((uint32_t *)ctx)[r] = v)
#define GET_OFFSET(insn) (insn & 0xfff)
/*
* Prototypes
*/
void _print_full_context(uint32_t);
void do_data_abort(uint32_t, uint32_t, Context_Control *);
#endif /* _BSPABORT_H */

24
c/src/lib/libbsp/arm/shared/abort/simple_abort.c
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@@ -18,30 +18,10 @@
*
*/
#include <rtems/system.h>
#include <rtems.h>
#include <rtems/bspIo.h>
#define INSN_MASK 0xc5
#define INSN_STM1 0x80
#define INSN_STM2 0x84
#define INSN_STR 0x40
#define INSN_STRB 0x44
#define INSN_LDM1 0x81
#define INSN_LDM23 0x85
#define INSN_LDR 0x41
#define INSN_LDRB 0x45
#define GET_RD(x) ((x & 0x0000f000) >> 12)
#define GET_RN(x) ((x & 0x000f0000) >> 16)
#define GET_U(x) ((x & 0x00800000) >> 23)
#define GET_I(x) ((x & 0x02000000) >> 25)
#define GET_REG(r, ctx) (((uint32_t *)ctx)[r])
#define SET_REG(r, ctx, v) (((uint32_t *)ctx)[r] = v)
#define GET_OFFSET(insn) (insn & 0xfff)
#include "abort.h"
char *_print_full_context_mode2txt[0x10]={
[0x0]="user", /* User */