From b9758d7af4dbd7fcf9d8a262100c48c0b43e7511 Mon Sep 17 00:00:00 2001
From: Max Gautier <mg@max.gautier.name>
Date: Tue, 27 Aug 2024 14:24:40 +0200
Subject: [PATCH] Include udev/devd rules in Linux/FreeBSD install

This allows RPCS3 to communicate with Dualshock 3,4 and DualSense
controller out of the box on Linux distributions and FreeBSD, without
the need for manual actions.
---
 rpcs3/CMakeLists.txt |  9 ++++++++
 rpcs3/devd.conf      | 49 ++++++++++++++++++++++++++++++++++++++++++++
 rpcs3/udev.rules     | 26 +++++++++++++++++++++++
 3 files changed, 84 insertions(+)
 create mode 100644 rpcs3/devd.conf
 create mode 100644 rpcs3/udev.rules

diff --git a/rpcs3/CMakeLists.txt b/rpcs3/CMakeLists.txt
index 226a126f26..23d41e33fd 100644
--- a/rpcs3/CMakeLists.txt
+++ b/rpcs3/CMakeLists.txt
@@ -179,3 +179,12 @@ if(UNIX AND NOT APPLE)
     install(DIRECTORY ../bin/test
         DESTINATION ${CMAKE_INSTALL_DATADIR}/rpcs3)
 endif()
+
+# Udev rules, per platform
+if(CMAKE_SYSTEM_NAME MATCHES "Linux")
+    install(FILES udev.rules
+        DESTINATION ${CMAKE_INSTALL_LIBDIR}/udev/rules.d/ RENAME 99-rpcs3.rules)
+elseif(CMAKE_SYSTEM_NAME MATCHES "FreeBSD")
+    install(FILES devd.conf
+        DESTINATION ${CMAKE_INSTALL_SYSCONFDIR}/devd/ RENAME rpcs3.conf)
+endif()
diff --git a/rpcs3/devd.conf b/rpcs3/devd.conf
new file mode 100644
index 0000000000..5617a392b7
--- /dev/null
+++ b/rpcs3/devd.conf
@@ -0,0 +1,49 @@
+# DualShock 3
+notify 100 {
+        match "system"          "USB";
+        match "subsystem"       "INTERFACE";
+        match "type"            "ATTACH";
+        match "vendor" "0x054c";
+        match "product" "0x0268";
+        action "chmod 0666 /dev/$cdev";
+};
+
+# DualShock 4
+notify 100 {
+        match "system"          "USB";
+        match "subsystem"       "INTERFACE";
+        match "type"            "ATTACH";
+        match "vendor" "0x054c";
+        match "product" "0x05c4";
+        action "chmod 0666 /dev/$cdev";
+};
+
+# DualShock 4 Wireless Adapter
+notify 100 {
+        match "system"          "USB";
+        match "subsystem"       "INTERFACE";
+        match "type"            "ATTACH";
+        match "vendor" "0x054c";
+        match "product" "0x0ba0";
+        action "chmod 0666 /dev/$cdev";
+};
+
+# DualShock 4 Slim
+notify 100 {
+        match "system"          "USB";
+        match "subsystem"       "INTERFACE";
+        match "type"            "ATTACH";
+        match "vendor" "0x054c";
+        match "product" "0x09cc";
+        action "chmod 0666 /dev/$cdev";
+};
+
+# DualSense
+notify 100 {
+        match "system"          "USB";
+        match "subsystem"       "INTERFACE";
+        match "type"            "ATTACH";
+        match "vendor" "0x054c";
+        match "product" "0x0ce6";
+        action "chmod 0666 /dev/$cdev";
+};
diff --git a/rpcs3/udev.rules b/rpcs3/udev.rules
new file mode 100644
index 0000000000..b86163721e
--- /dev/null
+++ b/rpcs3/udev.rules
@@ -0,0 +1,26 @@
+# DualShock 3 over USB
+KERNEL=="hidraw*", ATTRS{idVendor}=="054c", ATTRS{idProduct}=="0268", MODE="0666"
+
+# DualShock 3 over Bluetooth
+KERNEL=="hidraw*", KERNELS=="*054C:0268*", MODE="0666"
+
+# DualShock 4 over USB
+KERNEL=="hidraw*", ATTRS{idVendor}=="054c", ATTRS{idProduct}=="05c4", MODE="0666"
+
+# DualShock 4 Wireless Adapter over USB
+KERNEL=="hidraw*", ATTRS{idVendor}=="054c", ATTRS{idProduct}=="0ba0", MODE="0666"
+
+# DualShock 4 Slim over USB
+KERNEL=="hidraw*", ATTRS{idVendor}=="054c", ATTRS{idProduct}=="09cc", MODE="0666"
+
+# DualShock 4 over Bluetooth
+KERNEL=="hidraw*", KERNELS=="*054C:05C4*", MODE="0666"
+
+# DualShock 4 Slim over Bluetooth
+KERNEL=="hidraw*", KERNELS=="*054C:09CC*", MODE="0666"
+
+# PS5 DualSense controller over USB hidraw
+KERNEL=="hidraw*", ATTRS{idVendor}=="054c", ATTRS{idProduct}=="0ce6", MODE="0666", TAG+="uaccess"
+
+# PS5 DualSense controller over bluetooth hidraw
+KERNEL=="hidraw*", KERNELS=="*054C:0CE6*", MODE="0666", TAG+="uaccess"