OpenClaw

musify

Convert CUDA code to MUSA (Moore Threads GPU) using the musify tool. Use when migrating CUDA codebases to MUSA platform, converting CUDA kernels/APIs to MUSA equivalents, or porting NVIDIA GPU code to Moore Threads GPUs. Supports batch conversion of .cu, .cuh, .cpp, .h files with text-based API mapping.

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查看来源 ↗安装与使用 SKILL.md ↗

安装与使用

请根据来源仓库和你的 AI 工具说明安装此技能。先阅读技能文件和依赖要求，再添加到工作流。

SkillHub CLI

skillhub install dongyang-mt/musify

打开来源仓库，查看说明和兼容环境后，按来源提供的命令或步骤安装。

将来源链接提供给你的 Agent，让它先读取说明、核对依赖，并向你说明将执行的安装步骤。

查看来源 ↗使用指南

技能说明

Musify - CUDA to MUSA Code Conversion

Musify converts CUDA code to MUSA (Moore Threads GPU architecture) using text-based API mapping.

Installation

# Install dependencies
pip install ahocorapy

# musify-text should be available in MUSA toolkit

Basic Usage

# Convert files in-place (CUDA -> MUSA)
musify-text --inplace -- file1.cu file2.cpp

# Convert and create new files (default)
musify-text --create -- a.cu b.cpp

# Print to stdout
musify-text -t -- file.cu

Batch Conversion

# Find and convert all CUDA/C++ files in directory
musify-text --inplace -- $(find /path/to/project -name '*.cu' -o -name '*.cuh' -o -name '*.cpp' -o -name '*.h')

# Using ripgrep (recommended)
musify-text --inplace -- $(rg --files -g '*.cu' -g '*.cuh' -g '*.cpp' -g '*.h' /path/to/project)

Options

Option	Description
`-t, --terminal`	Print output to stdout
`-c, --create`	Create new files with converted code (default)
`-i, --inplace`	Modify files in-place
`-d {c2m,m2c}`	Conversion direction: c2m (CUDA→MUSA, default), m2c (MUSA→CUDA)
`-m <file.json>`	Custom API mapping file (can specify multiple)
`--clear-mapping`	Clear default mapping, use only custom mappings
`-l {DEBUG,INFO,WARNING}`	Log level

Exclusion Markers

Prevent specific code sections from being converted:

// MUSIFY_EXCL_LINE - Exclude this line
char *str = "cudaMalloc"; // MUSIFY_EXCL_LINE

// MUSIFY_EXCL_START - Start exclusion block
char *apis[] = {
    "cudaInit",
    "cudaFree"
};
// MUSIFY_EXCL_STOP - End exclusion block

Common CUDA → MUSA Mappings

CUDA	MUSA
`cuda` prefix	`musa` prefix
`CUDA`	`MUSA`
`cu` prefix (driver API)	`mu` prefix
`__cuda`	`__musa`
`cudaMalloc`	`musaMalloc`
`cudaFree`	`musaFree`
`cudaMemcpy`	`musaMemcpy`
`cudaLaunchKernel`	`musaLaunchKernel`
`__global__`	`__global__` (unchanged)
`__devi...

来源信息

Source: github
Repository: openclaw/skills
Path: skills/dongyang-mt/musify
Version: —
Commit: 040e893c69bc3bf65ee0cea619b84a293c63a3e6
分类来源: rules
状态: active
可见性: public

这些信息来自收录时的来源分析，可能滞后；使用前请核对最新来源文件。

来源内容

SKILL.md

# Musify - CUDA to MUSA Code Conversion

Musify converts CUDA code to MUSA (Moore Threads GPU architecture) using text-based API mapping.

## Installation

```bash
# Install dependencies
pip install ahocorapy

# musify-text should be available in MUSA toolkit
```

## Basic Usage

```bash
# Convert files in-place (CUDA -> MUSA)
musify-text --inplace -- file1.cu file2.cpp

# Convert and create new files (default)
musify-text --create -- a.cu b.cpp

# Print to stdout
musify-text -t -- file.cu
```

## Batch Conversion

```bash
# Find and convert all CUDA/C++ files in directory
musify-text --inplace -- $(find /path/to/project -name '*.cu' -o -name '*.cuh' -o -name '*.cpp' -o -name '*.h')

# Using ripgrep (recommended)
musify-text --inplace -- $(rg --files -g '*.cu' -g '*.cuh' -g '*.cpp' -g '*.h' /path/to/project)
```

## Options

| Option | Description |
|--------|-------------|
| `-t, --terminal` | Print output to stdout |
| `-c, --create` | Create new files with converted code (default) |
| `-i, --inplace` | Modify files in-place |
| `-d {c2m,m2c}` | Conversion direction: c2m (CUDA→MUSA, default), m2c (MUSA→CUDA) |
| `-m <file.json>` | Custom API mapping file (can specify multiple) |
| `--clear-mapping` | Clear default mapping, use only custom mappings |
| `-l {DEBUG,INFO,WARNING}` | Log level |

## Exclusion Markers

Prevent specific code sections from being converted:

```c
// MUSIFY_EXCL_LINE - Exclude this line
char *str = "cudaMalloc"; // MUSIFY_EXCL_LINE

// MUSIFY_EXCL_START - Start exclusion block
char *apis[] = {
    "cudaInit",
    "cudaFree"
};
// MUSIFY_EXCL_STOP - End exclusion block
```

## Common CUDA → MUSA Mappings

| CUDA | MUSA |
|------|------|
| `cuda` prefix | `musa` prefix |
| `CUDA` | `MUSA` |
| `cu` prefix (driver API) | `mu` prefix |
| `__cuda` | `__musa` |
| `cudaMalloc` | `musaMalloc` |
| `cudaFree` | `musaFree` |
| `cudaMemcpy` | `musaMemcpy` |
| `cudaLaunchKernel` | `musaLaunchKernel` |
| `__global__` | `__global__` (unchanged) |
| `__devi...

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