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feat(build): 优化构建配置并引入日志分级系统

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- 将优化级别从balanced调整为size，减少Flash占用
- 添加hardfault.cpp文件以增强故障诊断能力
- 关闭RTTI和异常处理以移除libcppabi运行时（节省约2.5KB Flash）
- 添加链接器参数输出未引用段与总量报告用于Flash尺寸分析

refactor(logging): 统一日志输出并实现编译时日志分级

- 将printf调用替换为模块化的日志宏（ECAT_LOGI、CAN_LOGI等）
- 实现CONFIG_*_LOG_ENABLE编译开关控制各模块INFO级日志
- 错误和关键事件使用LOG_ERR恒定保留，其他日志可编译时裁剪
- 保持原有日志内容不变，但支持链接器自动回收未使用的格式字符串
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cbb
2026-07-27 01:49:18 +08:00
parent edebde4a02
commit 46ef19d882
9 changed files with 130 additions and 88 deletions
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DCU_APP.csolution.yml
+1 -1
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@@ -44,7 +44,7 @@ solution:
- type: Release
debug: off
optimize: balanced
optimize: size
# List related projects.
projects: