From f4a4e7d3046d4a97faa171829a4e546059757094 Mon Sep 17 00:00:00 2001
From: Johannes Cornelis Draaijer <johannes.draaijer@mobilaris.se>
Date: Tue, 24 Jan 2023 16:40:55 +0100
Subject: [PATCH] Make all register blocks (with delays) Repr(C)

Fixes an incorrect assumption that was broken in [Rust PR 102750](https://github.com/rust-lang/rust/pull/102750)
---
 src/peripherals.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/peripherals.rs b/src/peripherals.rs
index 214c3a3..b1361fe 100644
--- a/src/peripherals.rs
+++ b/src/peripherals.rs
@@ -135,6 +135,7 @@ mod pac_override_impl {
         }
     }
 
+    #[repr(C)]
     pub struct MacRegisterBlock {
         #[doc = "0x00 - Ethernet MAC configuration register"]
         pub maccr: DelayedReg<maccr::MACCR_SPEC>,
@@ -207,6 +208,7 @@ mod pac_override_impl {
         }
     }
 
+    #[repr(C)]
     pub struct DmaRegisterBlock {
         #[doc = "0x00 - Ethernet DMA bus mode register"]
         pub dmabmr: DelayedReg<dmabmr::DMABMR_SPEC>,
@@ -274,6 +276,7 @@ mod pac_override_impl {
         }
     }
 
+    #[repr(C)]
     pub struct PtpRegisterBlock {
         #[doc = "0x00 - Ethernet PTP time stamp control register"]
         pub ptptscr: DelayedReg<ptptscr::PTPTSCR_SPEC>,