96 lines
3.0 KiB
C
Executable File
96 lines
3.0 KiB
C
Executable File
/*
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* Copyright (C) 2017 XRADIO TECHNOLOGY CO., LTD. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name of XRADIO TECHNOLOGY CO., LTD. nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "sys/interrupt.h"
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#include "cmd_util.h"
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#include "driver/chip/hal_prcm.h"
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#define CMD_REBOOT_BY_WDG 1
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#if CMD_REBOOT_BY_WDG
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#include "driver/chip/hal_wdg.h"
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enum cmd_status cmd_reboot(PRCM_CPUABootFlag flag)
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{
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cmd_write_respond(CMD_STATUS_OK, cmd_get_status_desc(CMD_STATUS_OK));
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HAL_PRCM_SetCPUABootFlag(flag);
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HAL_WDG_Reboot();
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return CMD_STATUS_ACKED;
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}
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#else /* CMD_REBOOT_BY_WDG */
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#include "driver/chip/hal_nvic.h"
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#include "driver/chip/hal_global.h"
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#include "driver/chip/system_chip.h"
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#include "sys/interrupt.h"
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#define CMD_BROM_RESET_HANDLER (*((volatile uint32_t *)0x4))
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enum cmd_status cmd_reboot(PRCM_CPUABootFlag flag)
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{
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uint32_t handler;
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cmd_write_respond(CMD_STATUS_OK, cmd_get_status_desc(CMD_STATUS_OK));
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cmd_msleep(10);
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HAL_PRCM_SetCPUABootFlag(flag);
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handler = CMD_BROM_RESET_HANDLER;
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#if ((defined CONFIG_CPU_CM4F) || (defined CONFIG_CPU_CM33F))
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handler |= 0x1; /* set thumb bit */
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#endif
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arch_irq_disable();
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HAL_PRCM_DisableSys2();
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HAL_PRCM_DisableSys2Power();
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HAL_GlobalInit();
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SystemDeInit(0);
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SCB->VTOR = 0x0;
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__set_CONTROL(0); /* reset to Privileged Thread mode and use MSP */
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__DSB();
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__ISB();
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((NVIC_IRQHandler)handler)();
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return CMD_STATUS_ACKED;
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}
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#endif /* CMD_REBOOT_BY_WDG */
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enum cmd_status cmd_reboot_exec(char *cmd)
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{
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return cmd_reboot(PRCM_CPUA_BOOT_FROM_COLD_RESET);
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}
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enum cmd_status cmd_upgrade_exec(char *cmd)
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{
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return cmd_reboot(PRCM_CPUA_BOOT_FROM_SYS_UPDATE);
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}
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