cbb/DCU_APP
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat(ethercat): 添加EtherCAT从站功能支持并优化同步机制

Browse Source 
- 添加CAN反馈和ID快照SPI命令文件
- 移除EXMC组件依赖，精简项目配置
- 添加RAM函数段链接脚本，优化Flash等待周期抖动
- 实现EscExmcBus类，提供16位并行总线访问LAN9252
- 实现EscLan9252驱动，支持寄存器和PDI内存访问
- 实现EthercatSlave类，采用三缓冲机制进行PDO数据交换
- 实现EthercatSync同步管理，支持SYNC0/SYNC1中断和定时器模式
- 添加ISR执行时间统计和诊断功能
- 分离周期路径和事件路径通知机制，避免RMW竞态
This commit is contained in:
cbb
2026-06-29 01:51:02 +08:00
parent 1612e326ee
commit b171767023
31 changed files with 2177 additions and 290 deletions
Download Patch File Download Diff File Expand all files Collapse all files
GD32E508_DCU_APP/device/spi/app_spi_command.h
+1 -1
View File
@@ -58,7 +58,7 @@ public:
const uint8_t *payload, uint16_t payload_len);
static constexpr uint16_t kRxBufSize = 128U;
static constexpr uint16_t kTxBufSize = 64U;
static constexpr uint16_t kTxBufSize = 128U;
static constexpr uint16_t kLogBufSize = 256U;
private: