4.115
Last change
on this file since 2d7ae960 was
c5ed148,
checked in by Sebastian Huber <sebastian.huber@…>, on 09/24/11 at 12:56:51
|
2011-09-24 Sebastian Huber <sebastian.huber@…>
- rtems/score/armv7m.h, armv7m-context-initialize.c,
armv7m-context-restore.c, armv7m-context-switch.c,
armv7m-exception-handler-get.c, armv7m-exception-handler-set.c,
armv7m-exception-priority-get.c, armv7m-exception-priority-set.c,
armv7m-initialize.c, armv7m-isr-dispatch.c, armv7m-isr-enter-leave.c,
armv7m-isr-level-get.c, armv7m-isr-level-set.c,
armv7m-isr-vector-install.c, armv7m-multitasking-start-stop.c: New
files.
- Makefile.am, preinstall.am: Reflect changes above.
- rtems/score/arm.h: Define ARM_MULTILIB_ARCH_V4 and
ARM_MULTILIB_ARCH_V7M.
- rtems/score/cpu.h, cpu_asm.S, cpu.c, arm_exc_abort.S,
arm_exc_handler_high.c, arm_exc_handler_low.S, arm_exc_interrupt.S:
Define CPU_HAS_HARDWARE_INTERRUPT_STACK to FALSE. Use
ARM_MULTILIB_ARCH_V4 and ARM_MULTILIB_ARCH_V7M.
|
-
Property mode set to
100644
|
File size:
704 bytes
|
Line | |
---|
1 | /* |
---|
2 | * Copyright (c) 2011 Sebastian Huber. All rights reserved. |
---|
3 | * |
---|
4 | * embedded brains GmbH |
---|
5 | * Obere Lagerstr. 30 |
---|
6 | * 82178 Puchheim |
---|
7 | * Germany |
---|
8 | * <rtems@embedded-brains.de> |
---|
9 | * |
---|
10 | * The license and distribution terms for this file may be |
---|
11 | * found in the file LICENSE in this distribution or at |
---|
12 | * http://www.rtems.com/license/LICENSE. |
---|
13 | */ |
---|
14 | |
---|
15 | #ifdef HAVE_CONFIG_H |
---|
16 | #include "config.h" |
---|
17 | #endif |
---|
18 | |
---|
19 | #include <rtems/score/cpu.h> |
---|
20 | |
---|
21 | #ifdef ARM_MULTILIB_ARCH_V7M |
---|
22 | |
---|
23 | #include <rtems/score/armv7m.h> |
---|
24 | |
---|
25 | void _ARMV7M_Set_exception_handler( |
---|
26 | int index, |
---|
27 | ARMV7M_Exception_handler handler |
---|
28 | ) |
---|
29 | { |
---|
30 | if ( _ARMV7M_SCB->vtor [index] != handler ) { |
---|
31 | _ARMV7M_SCB->vtor [index] = handler; |
---|
32 | } |
---|
33 | } |
---|
34 | |
---|
35 | #endif /* ARM_MULTILIB_ARCH_V7M */ |
---|
Note: See
TracBrowser
for help on using the repository browser.