From 9e89f6865618d0b48b4676baad4ef693f69129d1 Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期四, 09 一月 2025 14:19:35 +0800
Subject: [PATCH] GPS成功热启动，1-3s接受到有效数据，jlink问题
---
keil/include/drivers/mk_misc.c | 20 +++++++++++++++++++-
1 files changed, 19 insertions(+), 1 deletions(-)
diff --git a/keil/include/drivers/mk_misc.c b/keil/include/drivers/mk_misc.c
index 5eb2565..2cfca4c 100644
--- a/keil/include/drivers/mk_misc.c
+++ b/keil/include/drivers/mk_misc.c
@@ -382,13 +382,31 @@
void sys_reset(uint32_t error)
{
- LOG_INFO(TRACE_MODULE_DRIVER, "system reboot%x", error);
+ //LOG_INFO(TRACE_MODULE_DRIVER, "system reboot%x", error);
delay_us(10000);
// reboot
reset_module(RESET_MODULE_REBOOT);
}
+void delay_US(uint32_t nTimer)
+{
+ uint32_t i=0;
+ for(i=0;i<nTimer;i++){
+ __NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();
+ __NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();
+ __NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();
+ __NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();
+ __NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();
+ __NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();__NOP();
+ __NOP();__NOP();__NOP();__NOP();
+ }
+}
+void delay_ms(uint32_t nTimer)
+{
+ uint32_t i=1000*nTimer;
+ delay_US(i);
+}
void delay_us(uint32_t cnt)
{
--
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