From d71ef77989647954f7c2182b701a6cc21c7d380d Mon Sep 17 00:00:00 2001
From: Fabio Lagalla <lagfabio@amazon.com>
Date: Tue, 30 Jul 2024 10:22:32 +0200
Subject: [PATCH 1/2] Add
 `DeviceRef::new_texture_with_descriptor_and_iosurface`

- https://developer.apple.com/documentation/metal/mtldevice/1433425-newtexturewithdescriptor
---
 Cargo.toml    |  1 +
 src/device.rs | 13 +++++++++++++
 2 files changed, 14 insertions(+)

diff --git a/Cargo.toml b/Cargo.toml
index ca1e9d6..bbe3eec 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -35,6 +35,7 @@ block = "0.1.6"
 foreign-types = "0.5"
 dispatch = { version = "0.2", optional = true }
 paste = "1"
+io-surface = { git = "https://github.com/servo/core-foundation-rs" }
 
 [dependencies.objc]
 version = "0.2.4"
diff --git a/src/device.rs b/src/device.rs
index 12e43ae..543c716 100644
--- a/src/device.rs
+++ b/src/device.rs
@@ -1985,6 +1985,19 @@ impl DeviceRef {
         unsafe { msg_send![self, newTextureWithDescriptor: descriptor] }
     }
 
+    pub fn new_texture_with_descriptor_and_iosurface(
+        &self,
+        descriptor: &TextureDescriptorRef,
+        iosurface: io_surface::IOSurfaceRef,
+        plane: NSUInteger,
+    ) -> Texture {
+        unsafe {
+            msg_send![self, newTextureWithDescriptor:descriptor
+                                           iosurface:iosurface
+                                               plane:plane]
+        }
+    }
+
     pub fn new_sampler(&self, descriptor: &SamplerDescriptorRef) -> SamplerState {
         unsafe { msg_send![self, newSamplerStateWithDescriptor: descriptor] }
     }

From 140bc63481282507bafe66abd53f142ff4abffb8 Mon Sep 17 00:00:00 2001
From: Fabio Lagalla <lagfabio@amazon.com>
Date: Thu, 10 Oct 2024 11:58:30 +0200
Subject: [PATCH 2/2] device: Add architecture name

---
 src/device.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/device.rs b/src/device.rs
index 543c716..fa62d65 100644
--- a/src/device.rs
+++ b/src/device.rs
@@ -1542,6 +1542,14 @@ impl Device {
 }
 
 impl DeviceRef {
+    pub fn architecture_name(&self) -> &str {
+        unsafe {
+            let arch: *const NSObject = msg_send![self, architecture];
+            let name = msg_send![arch, name];
+            crate::nsstring_as_str(name)
+        }
+    }
+
     pub fn name(&self) -> &str {
         unsafe {
             let name = msg_send![self, name];