From ec8d487264ac58ebaa00cf99675528e85c6113d0 Mon Sep 17 00:00:00 2001
From: WXK <287788329@qq.com>
Date: 星期三, 13 八月 2025 09:56:46 +0800
Subject: [PATCH] boot开发完成
---
dualboots_Gai_youhua/keil/customboot/include/drivers/ymodem.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/dualboots_Gai_youhua/keil/customboot/include/drivers/ymodem.c b/dualboots_Gai_youhua/keil/customboot/include/drivers/ymodem.c
index ed3fa8c..7f2647d 100644
--- a/dualboots_Gai_youhua/keil/customboot/include/drivers/ymodem.c
+++ b/dualboots_Gai_youhua/keil/customboot/include/drivers/ymodem.c
@@ -35,6 +35,7 @@
#include "AppConfig.h"
#include "mk_uart.h"
#include "mk_trace.h"
+#include "mk_wdt.h"
/** @addtogroup STM32F0xx_IAP
* @{
*/
@@ -330,6 +331,7 @@
* @param buf: Address of the first byte
* @retval The size of the file
*/
+extern volatile unsigned long shengji_time_100ms;
extern volatile unsigned long time32_reset;
uint8_t packet_data[PACKET_1K_SIZE + PACKET_OVERHEAD], file_size[FILE_SIZE_LENGTH], *file_ptr, *buf_ptr; //1024 + 5
uint8_t bufferOut[16]={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
@@ -348,7 +350,7 @@
{
for (packets_received = 0, file_done = 0, buf_ptr = buf; ;)
{
-
+ wdt_ping(WDT_ID0);//喂狗
switch (Receive_Packet(packet_data, &packet_length, NAK_TIMEOUT))
{
case 0://成功接收到1K
@@ -457,6 +459,7 @@
Send_Byte(ACK);
flash_seqno++;
time32_reset = 0;
+ shengji_time_100ms=0;
}
else
{
--
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