Nexus platform documentation¶
Complete one task using the current reusable C11 platform. Product applications, scheduling policy, private PCB data and recovery policy belong in external consumer repositories. Source documentation, executed software evidence and physical board qualification remain separate.
The current implementation uses generated typed factories and immutable C interface faces. Factory lookup returns an existing static object; ordinary I/O goes directly through its operations table. Startup does not start a scheduler.
- Tutorials
- Task guides
- Reference
- Architecture explanations
- Status and evidence
- Maintaining Nexus
- Maintained design contracts
- 当前设计与实施台账
- CPU、原子操作与运行时装配契约
- Build system maintenance contract
- Classic CAN 的平台机制与接入边界
- 显式时钟借用与浅睡眠
- Nexus 文档系统完整优化清单
- Nexus 文档内容与图示标准
- Nexus 文档系统架构与交付规划
- Nexus 文档页面模板
- 下一代平台工程运行手册
- Raw Ethernet MAC, MDIO and DP83848
- 故障观测与保留责任
- 显式 I2C 总线恢复
- 接入、资源装配与源码 SDK 合同
- 有界 I/O 生命周期属性矩阵
- I/O observations, capacity and retained recovery
- Multiple controller ownership
- Independent finite UART and SPI DMA controllers
- Nexus 下一代平台：从第一性原理设计
- OS backend integration
- OS 执行与生命周期合同
- Selected provider assembly gate
- SoC execution budgets
- SoC refinement and physical acceptance
- 源码版本、factory 代际与依赖维护
- Stack observations and owner lifecycle endurance
- STM32G474RET6 / MB1367 initial vertical slice
- ThreadX configuration and integration
- Reviewed shallow tickless timebase
- Optional timer capture and complementary PWM
- U575 synchronous dual-world reference contract
- UART 接收 DMA、双向 DMA 与电气适配
- USB FS device 包所有权与接入边界
- Kernel-invoked user I/O admission
- Recorded delivery evidence