Update .NET OS Packages
dotnet/core
Audits and updates os-packages.json files listing the Linux packages each .NET release needs per distro, then regenerates the Markdown from the JSON.
Platform device model skill for Linux driver binding. An agent skill from mohitmishra786/low-level-dev-skills.
Install Platform Device Model
$ npx skills add mohitmishra786/low-level-dev-skills --skill platform-device-model -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install mohitmishra786/low-level-dev-skills platform-device-model --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/mohitmishra786/low-level-dev-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/kernel-dev/platform-device-model .claude/skills/platform-device-model && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "platform-device-model" agent skill from https://github.com/mohitmishra786/low-level-dev-skills/tree/main/skills/kernel-dev/platform-device-model into .claude/skills/platform-device-model/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "platform-device-model", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/mohitmishra786/low-level-dev-skills/tree/main/skills/kernel-dev/platform-device-modelType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add mohitmishra786/low-level-dev-skills --skill platform-device-model -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install mohitmishra786/low-level-dev-skills platform-device-model --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mohitmishra786/low-level-dev-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/kernel-dev/platform-device-model .agents/skills/platform-device-model && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "platform-device-model" agent skill from https://github.com/mohitmishra786/low-level-dev-skills/tree/main/skills/kernel-dev/platform-device-model into .agents/skills/platform-device-model/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "platform-device-model", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add mohitmishra786/low-level-dev-skills --skill platform-device-model -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install mohitmishra786/low-level-dev-skills platform-device-model --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mohitmishra786/low-level-dev-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/kernel-dev/platform-device-model .cursor/skills/platform-device-model && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "platform-device-model" agent skill from https://github.com/mohitmishra786/low-level-dev-skills/tree/main/skills/kernel-dev/platform-device-model into .cursor/skills/platform-device-model/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "platform-device-model", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/mohitmishra786/low-level-dev-skills.git --path skills/kernel-dev/platform-device-model--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add mohitmishra786/low-level-dev-skills --skill platform-device-model -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install mohitmishra786/low-level-dev-skills platform-device-model --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mohitmishra786/low-level-dev-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/kernel-dev/platform-device-model .gemini/skills/platform-device-model && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "platform-device-model" agent skill from https://github.com/mohitmishra786/low-level-dev-skills/tree/main/skills/kernel-dev/platform-device-model into .gemini/skills/platform-device-model/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "platform-device-model", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install mohitmishra786/low-level-dev-skills platform-device-modelInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add mohitmishra786/low-level-dev-skills --skill platform-device-model -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/mohitmishra786/low-level-dev-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/kernel-dev/platform-device-model .github/skills/platform-device-model && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "platform-device-model" agent skill from https://github.com/mohitmishra786/low-level-dev-skills/tree/main/skills/kernel-dev/platform-device-model into .github/skills/platform-device-model/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "platform-device-model", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add mohitmishra786/low-level-dev-skills --skill platform-device-model -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install mohitmishra786/low-level-dev-skills platform-device-model --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mohitmishra786/low-level-dev-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/kernel-dev/platform-device-model .opencode/skills/platform-device-model && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "platform-device-model" agent skill from https://github.com/mohitmishra786/low-level-dev-skills/tree/main/skills/kernel-dev/platform-device-model into .opencode/skills/platform-device-model/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "platform-device-model", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
platform-device-model- GitHub stars
- 253
- Token cost
- ~865 tokens
- SKILL.md length
- 180 words
- Files
- 1
- Skills in repo
- 138
- Repo updated
- First seen
- Licence
- MIT
At a glance
Platform device model skill for Linux driver binding. An agent skill from mohitmishra786/low-level-dev-skills.
- Works in 7 steps: Object hierarchy → Platform driver skeleton → Device properties (DT / ACPI) → …
- Implementing platformdriver probe/remove
- SKILL.md covers Purpose, When to Use, Workflow and Common Problems, plus 1 more section
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Platform Device Model is an agent skill from mohitmishra786/low-level-dev-skills. Platform device model skill for Linux driver binding. Use when implementing platformdriver probe/remove, sysfs attributes, device properties, or deferred probe. Activates on queries about platformdevice, platformdriver, driver model, sysfs, probe remove, or Linux device bus.
Its SKILL.md is about 870 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Development. It works with Linux. The repository describes itself as: A curated suite of AI agent skills for systems and low-level programming with C/C++, Rust, and Zig toolchains, covering compilers, debuggers, profilers, build systems…. The licence is MIT.
When your agent uses it
- Implementing platformdriver probe/remove
- Sysfs attributes
- Device properties
Example prompts
- “/platform-device-model”
Workflow steps
7 steps, taken from the step headings in SKILL.md.
What it can do on your machine
Read from SKILL.md and the folder at commit bdc5847. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are c and bash).
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Platform Device Model loads about 865 tokens when it runs. Until then it costs about 75 tokens; SKILL.md has 180 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from mohitmishra786/low-level-dev-skills at commit bdc5847, republished under its MIT licence (© mohitmishra786). 180 words, ~865 tokens.
Download SKILL.mdSave it as
.claude/skills/platform-device-model/SKILL.md (or your agent's skills folder).- name
- platform-device-model
- description
- Platform device model skill for Linux driver binding. Use when implementing platform_driver probe/remove, sysfs attributes, device properties, or deferred probe. Activates on queries about platform_device, platform_driver, driver model, sysfs, probe remove, or Linux device bus.
Platform Device Model
Purpose
Explain the Linux driver model for platform (and similar) buses: struct device, device_driver, probe/remove, resource acquisition, sysfs, and deferred probe — the glue between device tree and driver code.
When to Use
- Implementing or debugging
platform_driverlifecycle - Exposing driver state via sysfs
- Understanding uevent /
udevdevice node creation - Before
skills/kernel-dev/writing-char-drivers
Workflow
1. Object hierarchy
bus_type (platform, amba, pci, i2c, spi)
├── struct device — hardware instance
└── struct device_driver — driver logic
└── probe(dev) / remove(dev)Platform devices often come from DT (of_platform) or legacy board files.
2. Platform driver skeleton
static int my_probe(struct platform_device *pdev)
{
struct resource *res;
void __iomem *base;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(base))
return PTR_ERR(base);
platform_set_drvdata(pdev, priv);
return 0;
}
static void my_remove(struct platform_device *pdev)
{
/* devm_* auto-cleanup on remove */
}
static struct platform_driver my_pdrv = {
.probe = my_probe,
.remove = my_remove,
.driver = {
.name = "my-dev",
.of_match_table = my_of_match,
},
};
module_platform_driver(my_pdrv);Prefer devm_* helpers for automatic unwind.
3. Device properties (DT / ACPI)
u32 speed;
device_property_read_u32(&pdev->dev, "clock-speed", &speed);
bool flag = device_property_present(&pdev->dev, "feature-x");4. Sysfs (driver visibility)
static ssize_t status_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
return sysfs_emit(buf, "ok\n");
}
static DEVICE_ATTR_RO(status);
/* in probe */
device_create_file(&pdev->dev, &dev_attr_status);5. Deferred probe
Return -EPROBE_DEFER when a clock, regulator, or bus is not ready — core retries later.
6. Debug
ls /sys/bus/platform/devices/
ls /sys/bus/platform/drivers/
cat /sys/kernel/debug/devices_deferred # if debugfs enabled
udevadm monitor7. Agent usage
/platform-device-model Convert legacy board file driver to DT platform_driver with devm_ioremapCommon Problems
| Symptom | Cause | Fix |
|---|---|---|
-EBUSY on probe | Resource claimed twice | Check status / duplicate nodes |
No /dev node | Char device not registered | See writing-char-drivers |
| Deferred forever | Supplier driver missing | Fix DT dependency chain |
| Remove crash | Manual free vs devm mismatch | Use devm consistently |
| Name mismatch | .name vs compatible | OF uses of_match_table |
Related Skills
skills/kernel-dev/device-tree— hardware descriptionskills/kernel/device-drivers— IRQ, DMA, regmap depthskills/kernel-dev/writing-char-drivers— userspace interfaceskills/kernel-dev/bus-drivers-i2c-spi— other bus typesskills/low-level-programming/linux-kernel-modules— module loading
© mohitmishra786, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in skills/kernel-dev/platform-device-model of mohitmishra786/low-level-dev-skills.
Open the folder on GitHubat commit bdc5847
Compare with similar skills
Platform Device Model next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Platform Device Model this skillmohitmishra786/low-level-dev-skills | 253 | — | ~865 | Automated safety check: Pass | MIT | |
| Update .NET OS Packagesdotnet/core | 22k | — | ~2.3k | Automated safety check: Pass | MIT | |
| Cut Releasejfernandez/bpftop | 2.7k | — | ~2k | Automated safety check: Pass | Apache-2.0 | |
| Native Feel Cross Platform Desktopyetone/native-feel-skill | 1.9k | 1 repos | ~1.5k | Automated safety check: Pass | MIT | |
| PlotJuggler 4 Perf ProfilingPlotJuggler/PlotJuggler | 6.2k | — | ~1.6k | Automated safety check: Notes | MPL-2.0 | |
| ONNX Runtime Source Buildmicrosoft/onnxruntime | 22k | — | ~1.4k | Automated safety check: Pass | MIT |
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Related
Works with
Categories
Questions about Platform Device Model
What does Platform Device Model do?
Platform device model skill for Linux driver binding. An agent skill from mohitmishra786/low-level-dev-skills. Platform Device Model is an agent skill from mohitmishra786/low-level-dev-skills. Platform device model skill for Linux driver binding.
When should I use Platform Device Model?
Platform Device Model fits situations like: implementing platformdriver probe/remove; sysfs attributes; device properties.
How do I install Platform Device Model in Claude Code?
Run `npx skills add mohitmishra786/low-level-dev-skills --skill platform-device-model -a claude-code`. Or copy the skill folder (skills/kernel-dev/platform-device-model in mohitmishra786/low-level-dev-skills) into .claude/skills/platform-device-model in your project. Claude Code loads it when a task matches its description.
How do I install Platform Device Model in Codex?
Run `npx skills add mohitmishra786/low-level-dev-skills --skill platform-device-model -a codex`. Or copy the skill folder (skills/kernel-dev/platform-device-model in mohitmishra786/low-level-dev-skills) into .agents/skills/platform-device-model in your project. Codex loads it when a task matches its description.
Can I use Platform Device Model in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add mohitmishra786/low-level-dev-skills --skill platform-device-model -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/platform-device-model, .gemini/skills/platform-device-model, .github/skills/platform-device-model and .opencode/skills/platform-device-model in your project.
What does Platform Device Model need to run?
SKILL.md names no scripts, command-line tools or credentials: Platform Device Model is instructions for the agent only.
Does Platform Device Model access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Platform Device Model safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Platform Device Model use?
Platform Device Model is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Platform Device Model use?
About 865 tokens (SKILL.md is roughly 3.5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Platform Device Model?
Skills that share tags, products or a category with Platform Device Model: Update .NET OS Packages (dotnet/core, 22k stars), Cut Release (jfernandez/bpftop, 2.7k stars), Native Feel Cross Platform Desktop (yetone/native-feel-skill, 1.9k stars) and PlotJuggler 4 Perf Profiling (PlotJuggler/PlotJuggler, 6.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Platform Device Model?
mohitmishra786 (a GitHub user) maintains it in mohitmishra786/low-level-dev-skills, which has 253 GitHub stars. The repository holds 138 skills in this directory. The repository was last updated on June 27, 2026.
Source: mohitmishra786/low-level-dev-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.