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mps3-an547:support mps3-an547 reset

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Signed-off-by: anjiahao <anjiahao@xiaomi.com>
This commit is contained in:
anjiahao
2024-01-09 17:20:03 +08:00
committed by Xiang Xiao
parent ce6d308cef
commit 8c8ccbf039
3 changed files with 65 additions and 3 deletions
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boards/arm/mps/mps3-an547/configs/nsh/defconfig
+2 -2
View File
@@ -5,6 +5,7 @@
# You can then do "make savedefconfig" to generate a new defconfig file that includes your
# modifications.
#
# CONFIG_DEBUG_WARN is not set
CONFIG_ARCH="arm"
CONFIG_ARCH_BOARD="mps3-an547"
CONFIG_ARCH_BOARD_MPS3_AN547=y
@@ -12,6 +13,7 @@ CONFIG_ARCH_CHIP="mps"
CONFIG_ARCH_CHIP_MPS3_AN547=y
CONFIG_ARCH_CHIP_MPS=y
CONFIG_ARCH_INTERRUPTSTACK=2048
CONFIG_ARCH_STACKDUMP=y
CONFIG_ARMV8M_SYSTICK=y
CONFIG_BUILTIN=y
CONFIG_CMSDK_UART0=y
@@ -26,8 +28,6 @@ CONFIG_DEBUG_ASSERTIONS=y
CONFIG_DEBUG_FEATURES=y
CONFIG_DEBUG_SCHED=y
CONFIG_DEBUG_SCHED_ERROR=y
CONFIG_DEBUG_SCHED_INFO=y
CONFIG_DEBUG_SCHED_WARN=y
CONFIG_DEBUG_SYMBOLS=y
CONFIG_DEFAULT_TASK_STACKSIZE=4096
CONFIG_DEV_ZERO=y
boards/arm/mps/mps3-an547/src/Makefile
+1 -1
View File
@@ -20,6 +20,6 @@
include $(TOPDIR)/Make.defs
CSRCS = mps3_bringup.c
CSRCS = mps3_bringup.c mps3_reset.c
include $(TOPDIR)/boards/Board.mk
boards/arm/mps/mps3-an547/src/mps3_reset.c
+62
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@@ -0,0 +1,62 @@
/****************************************************************************
* boards/arm/mps/mps3-an547/src/mps3_reset.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <nuttx/arch.h>
#include <nuttx/board.h>
#ifdef CONFIG_BOARDCTL_RESET
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: board_reset
*
* Description:
* Reset board. Support for this function is required by board-level
* logic if CONFIG_BOARDCTL_RESET is selected.
*
* Input Parameters:
* status - Status information provided with the reset event. This
* meaning of this status information is board-specific. If not
* used by a board, the value zero may be provided in calls to
* board_reset().
*
* Returned Value:
* If this function returns, then it was not possible to power-off the
* board due to some constraints. The return value int this case is a
* board-specific reason for the failure to shutdown.
*
****************************************************************************/
int board_reset(int status)
{
up_systemreset();
return 0;
}
#endif /* CONFIG_BOARDCTL_RESET */