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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-11-25 17:48:11 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-11-27 17:03:40 +0100 |
| commit | 815994fd17c2f732aacaf273a1e476a62de5f4a6 (patch) | |
| tree | 17fffb992fcf3e025462215ee3c7515919d2ced4 /cpukit/score/cpu/sh | |
| parent | powerpc: Add CPU_Exception_frame (diff) | |
| download | rtems-815994fd17c2f732aacaf273a1e476a62de5f4a6.tar.bz2 | |
score: Add CPU_Exception_frame
Add CPU port type CPU_Exception_frame and function
_CPU_Exception_frame_print().
The CPU ports of avr, bfin, h8300, lm32, m32c, m32r, m68k, nios2, sh,
sparc64, and v850 use an empty default implementation of
_CPU_Exception_frame_print().
Add rtems_exception_frame and rtems_exception_frame_print().
Add RTEMS_FATAL_SOURCE_EXCEPTION for CPU exceptions. Use rtems_fatal()
with source RTEMS_FATAL_SOURCE_EXCEPTION in CPU ports of i386, powerpc,
and sparc for unexpected exceptions.
Add third parameter to RTEMS_BSP_CLEANUP_OPTIONS() which controls the
BSP_PRINT_EXCEPTION_CONTEXT define used in the default
bsp_fatal_extension().
Add test sptests/spfatal26.
Diffstat (limited to 'cpukit/score/cpu/sh')
| -rw-r--r-- | cpukit/score/cpu/sh/Makefile.am | 1 | ||||
| -rw-r--r-- | cpukit/score/cpu/sh/rtems/score/cpu.h | 4 | ||||
| -rw-r--r-- | cpukit/score/cpu/sh/sh-exception-frame-print.c | 24 |
3 files changed, 29 insertions, 0 deletions
diff --git a/cpukit/score/cpu/sh/Makefile.am b/cpukit/score/cpu/sh/Makefile.am index 8e148d81d2..a524dfcec7 100644 --- a/cpukit/score/cpu/sh/Makefile.am +++ b/cpukit/score/cpu/sh/Makefile.am @@ -11,6 +11,7 @@ include_rtems_score_HEADERS += rtems/score/sh_io.h noinst_LIBRARIES = libscorecpu.a libscorecpu_a_SOURCES = cpu.c context.c +libscorecpu_a_SOURCES += sh-exception-frame-print.c libscorecpu_a_CPPFLAGS = $(AM_CPPFLAGS) include $(srcdir)/preinstall.am diff --git a/cpukit/score/cpu/sh/rtems/score/cpu.h b/cpukit/score/cpu/sh/rtems/score/cpu.h index 789024e781..9a61b5e940 100644 --- a/cpukit/score/cpu/sh/rtems/score/cpu.h +++ b/cpukit/score/cpu/sh/rtems/score/cpu.h @@ -885,6 +885,10 @@ void _CPU_Context_restore_fp( Context_Control_fp **fp_context_ptr ); +/* FIXME */ +typedef CPU_Interrupt_frame CPU_Exception_frame; + +void _CPU_Exception_frame_print( const CPU_Exception_frame *frame ); #ifdef __cplusplus } diff --git a/cpukit/score/cpu/sh/sh-exception-frame-print.c b/cpukit/score/cpu/sh/sh-exception-frame-print.c new file mode 100644 index 0000000000..5ae49795e2 --- /dev/null +++ b/cpukit/score/cpu/sh/sh-exception-frame-print.c @@ -0,0 +1,24 @@ +/* + * Copyright (c) 2012 embedded brains GmbH. All rights reserved. + * + * embedded brains GmbH + * Obere Lagerstr. 30 + * 82178 Puchheim + * Germany + * <rtems@embedded-brains.de> + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + */ + +#ifdef HAVE_CONFIG_H + #include "config.h" +#endif + +#include <rtems/score/cpu.h> + +void _CPU_Exception_frame_print( const CPU_Exception_frame *frame ) +{ + /* TODO */ +} |