commit cd9f67260d1dea8ff105b104cb6760b219acd5e1
Author: mortyzip <338174153+mortyzip@users.noreply.github.com>
Date:   Wed Oct 7 12:38:48 2026 +0100

    Add README for KeepAwake v1.0.0

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+# KeepAwake
+
+A PS5 and PS4 payload that stops the console from going into rest mode while it runs.
+
+Every 10 seconds it calls `sceSystemServicePowerTick()`, which resets the idle timer for auto rest mode.
+
+## Usage
+
+| Console | File | Send to |
+|---|---|---|
+| PS5 | `keepawake_ps5_v<version>.elf` | ELF loader, port 9021 |
+| PS4 | `keepawake_ps4_v<version>.bin` | GoldHEN BinLoader, port 9090 |
+
+- **Enable:** send the payload. You'll see "Keep Awake v<version> enabled".
+- **Disable:** send the payload again. You'll see "Keep Awake v<version> disabled". You can also connect to port 9031 on the console, for example with `make stop-ps5` or `nc -z <console-ip> 9031`.
+
+Only one copy runs at a time. It uses TCP port 9031 to know whether it's already running.
+
+## Building
+
+The Makefile expects the SDKs next to this folder (`../ps5-payload-sdk` and `../ps4-payload-sdk`). Set `PS5_PAYLOAD_SDK` or `PS4SDK` to use them from somewhere else.
+
+```sh
+make                              # build both
+make ps5                          # or just one
+make ps4
+make test-ps5 PS5_HOST=<ps5-ip>   # build and send
+make test-ps4 PS4_HOST=<ps4-ip>
+```
+
+Both builds need LLVM (`clang`, `ld.lld`, `llvm-objcopy`). The Makefile uses Homebrew's LLVM automatically when it's installed. Otherwise, set `LLVM_CONFIG` to your `llvm-config`.
+
+The version is set by `VERSION` in the [Makefile](Makefile). It goes into the filenames, where Payload Manager reads it, and into the toasts.
+
+## Source
+
+- [src/ps5.c](src/ps5.c): built with the [ps5-payload-sdk](https://github.com/ps5-payload-dev/sdk).
+- [src/ps4.c](src/ps4.c): built against libPS4 from the [Scene-Collective ps4-payload-sdk](https://github.com/Scene-Collective/ps4-payload-sdk). libPS4 has no `select()`, so this version checks for a stop request once a second.