菜单
Use when allocating PPA budgets top-down to submodules. Triggers on 'PPA', '预算', 'budget', '面积分配', '功耗分配', '性能分配', 'PPA拆解', '预算闭合'. Decomposes system-level PPA targets to submodule budgets and verifies closure.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Autonomous iterative research loop. Takes a topic, runs web searches, fetches sources, synthesizes findings, and files everything into the wiki as structured pages. Based on Karpathy's autoresearch pattern: program.md configures objectives and constraints, the loop runs until depth is reached, output goes directly into the knowledge base. Triggers on: "/autoresearch", "autoresearch", "research [topic]", "deep dive into [topic]", "investigate [topic]", "find everything about [topic]", "research and file", "go research", "build a wiki on".
Visual layer of the wiki. Add images, text cards, PDFs, and wiki pages to Obsidian canvas files with auto-positioning inside zones. Integrates with /banana for image capture. Triggers on: /canvas, canvas new, canvas add image, canvas add text, canvas add pdf, canvas add note, canvas zone, canvas list, canvas from banana, add to canvas, put this on the canvas, open canvas, create canvas.
Use when running RTL lint checks. Triggers on 'lint', 'verilator', 'verible', 'spyglass', '语法检查', '可综合性', '组合环路', 'latch检查', 'rtl lint', 'lint检查'. Supports multiple EDA tools with auto-detection.
Use when processing vc-spyglass lint log output to resolve violations. Maps lint rules to JMTAG execution levels, proposes RTL fixes or generates waive files. Triggered by keywords like spyglass, lint log, lint violation, JMTAG, waive file, lint rules.
Use when generating comprehensive SDC timing constraints from FS/microarch documents. Triggers on '生成SDC', 'SDC约束', 'timing constraints', '时序约束文件', 'write SDC', 'SDC文件'. Produces production-quality SDC covering clocks, I/O, design rules, timing exceptions, and area/power constraints.
Use when running SpyGlass CDC checks on RTL. Triggers on 'cdc检查', 'cdc check', 'spyglass cdc', '跨时钟域检查', 'cdc验证', 'clock domain crossing', 'cdc setup', 'cdc_verify'. Generates SGDC constraints, runs CDC goals, produces violation reports.
| name | chip-budget-allocator |
| description | Use when allocating PPA budgets top-down to submodules. Triggers on 'PPA', '预算', 'budget', '面积分配', '功耗分配', '性能分配', 'PPA拆解', '预算闭合'. Decomposes system-level PPA targets to submodule budgets and verifies closure. |
将系统级 PPA 指标自顶向下拆解到子模块，并确保预算闭合。
### PPA 预算分配表
#### Latency Budget (@ 1GHz)
| 子模块 | 预算 (cycles) | 占比 | 裕量 | 备注 |
|--------|---------------|------|------|------|
#### Power Budget (mW)
| 子模块 | 动态功耗 | 漏电流 | 占比 | 裕量 |
|--------|----------|--------|------|------|
#### Area Budget (kGates + mm²)
| 子模块 | 逻辑门 | SRAM | 总面积 | 占比 |
|--------|--------|------|--------|------|
**闭合检查：X/Y = Z% （建议 ≥ 85% 且 ≤ 100%）**
示例 1：系统级 PPA 拆解
用户：帮我把 data_adpt 的 PPA 目标拆到子模块，目标延迟 10 cycles @ 1GHz，面积 150kGates，功耗 15mW
预期行为：
示例 2：检查预算闭合
用户：检查 data_adpt 各子模块的 PPA 预算是否闭合
预期行为：汇总各子模块预算，与系统目标对比，输出闭合率
| 场景 | 触发条件 | 处理动作 |
|---|---|---|
| 系统目标缺失 | 用户未提供 PPA 目标 | 暂停，列出需要的指标清单，等待用户补充 |
| 子模块未确定 | 模块层次不清晰 | 先输出建议的子模块划分，用户确认后再分配 |
| 预算不闭合 | 总和 > 系统目标 | 标红超预算项，建议优化方向（降频/减并行/缩缓存） |
| 估算无依据 | 经验公式不适用 | 标注"待综合验证"，建议用 DSE Skill 进一步探索 |