From cc432b761c884a0bd8e9d83db0a4e26109fc08b1 Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期五, 08 十一月 2024 15:35:38 +0800
Subject: [PATCH] 安邦手环GPS删除部分无用数据和修改4G波特率9600出厂测试固件
---
keil/include/drivers/mk_reset.c | 109 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 109 insertions(+), 0 deletions(-)
diff --git a/keil/include/drivers/mk_reset.c b/keil/include/drivers/mk_reset.c
new file mode 100644
index 0000000..bc3b832
--- /dev/null
+++ b/keil/include/drivers/mk_reset.c
@@ -0,0 +1,109 @@
+/*
+ * Copyright (c) 2019-2023 Beijing Hanwei Innovation Technology Ltd. Co. and
+ * its subsidiaries and affiliates (collectly called MKSEMI).
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form, except as embedded into an MKSEMI
+ * integrated circuit in a product or a software update for such product,
+ * must reproduce the above copyright notice, this list of conditions and
+ * the following disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * 3. Neither the name of MKSEMI nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * 4. This software, with or without modification, must only be used with a
+ * MKSEMI integrated circuit.
+ *
+ * 5. Any software provided in binary form under this license must not be
+ * reverse engineered, decompiled, modified and/or disassembled.
+ *
+ * THIS SOFTWARE IS PROVIDED BY MKSEMI "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL MKSEMI OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "mk_reset.h"
+#include "mk_trace.h"
+
+enum RESET_CAUSE_T reset_cause_get(void)
+{
+ uint32_t reset_cause = SYSCON->RESET_CAUSE;
+
+ if (reset_cause & SYSCON_RESET_CAUSE_POR_MSK)
+ {
+ LOG_INFO(TRACE_MODULE_DRIVER, "Reset by POR\r\n");
+ return RESET_CAUSE_POR;
+ }
+ else if (reset_cause & SYSCON_RESET_CAUSE_BOR_MSK)
+ {
+ LOG_INFO(TRACE_MODULE_DRIVER, "Reset by BOR\r\n");
+ return RESET_CAUSE_BOR;
+ }
+ else if (reset_cause & SYSCON_RESET_CAUSE_PIN_MSK)
+ {
+ LOG_INFO(TRACE_MODULE_DRIVER, "Reset by PIN\r\n");
+ return RESET_CAUSE_EXT_PIN;
+ }
+ else if (reset_cause & SYSCON_RESET_CAUSE_WDT_MSK)
+ {
+ LOG_INFO(TRACE_MODULE_DRIVER, "Reset by WDT\r\n");
+ return RESET_CAUSE_WDT;
+ }
+ else if (reset_cause & SYSCON_RESET_CAUSE_LOCKUP_MSK)
+ {
+ LOG_INFO(TRACE_MODULE_DRIVER, "Reset by LOCKUP\r\n");
+ return RESET_CAUSE_LOCKUP;
+ }
+ else if (reset_cause & SYSCON_RESET_CAUSE_REBOOT_MSK)
+ {
+ LOG_INFO(TRACE_MODULE_DRIVER, "Reset by SW Reboot\r\n");
+ return RESET_CAUSE_SW_REBOOT;
+ }
+ else if (reset_cause & SYSCON_RESET_CAUSE_SYSREQ_MSK)
+ {
+ LOG_INFO(TRACE_MODULE_DRIVER, "Reset by SYSREQ\r\n");
+ return RESET_CAUSE_SYSREQ;
+ }
+ else if (reset_cause & SYSCON_RESET_CAUSE_DVDD_MSK)
+ {
+ LOG_INFO(TRACE_MODULE_DRIVER, "Reset by DVDD\r\n");
+ return RESET_CAUSE_WAKEUP;
+ }
+
+ LOG_INFO(TRACE_MODULE_DRIVER, "Reset by unknown source\r\n");
+ return RESET_CAUSE_NONE;
+}
+
+void reset_cause_clear(void)
+{
+ SYSCON->RESET_CAUSE = SYSCON_RESET_CAUSE_CLR_MSK;
+}
+
+void reset_module(enum RESET_MODULE_T id)
+{
+ if (id == RESET_MODULE_LOCKUP_EN)
+ {
+ SYSCON->SYS_RMU |= (1U << id);
+ }
+ else
+ {
+ SYSCON->SYS_RMU &= ~(1U << id);
+ SYSCON->SYS_RMU |= (1U << id);
+ }
+}
--
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