From 159ea725460754aee6df15733ee0da73e230e008 Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Sat, 11 Oct 2025 20:03:17 -0400
Subject: kern: xhci: Fixup xHCI opregs field sizes

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 src/sys/include/io/usb/xhciregs.h | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

(limited to 'src')

diff --git a/src/sys/include/io/usb/xhciregs.h b/src/sys/include/io/usb/xhciregs.h
index 726d883..4059c05 100644
--- a/src/sys/include/io/usb/xhciregs.h
+++ b/src/sys/include/io/usb/xhciregs.h
@@ -39,7 +39,7 @@
  *
  * See section 5.3 of the xHCI spec
  */
-struct __packed xhci_capregs {
+struct xhci_capregs {
     volatile uint8_t caplength;
     volatile uint8_t reserved;
     volatile uint16_t hciversion;
@@ -57,17 +57,17 @@ struct __packed xhci_capregs {
  *
  * See section 5.4 of the xHCI spec
  */
-struct __packed xhci_opregs {
+struct xhci_opregs {
     volatile uint32_t usbcmd;
     volatile uint32_t usbsts;
     volatile uint32_t pagesize;
     volatile uint32_t reserved;
-    volatile uint32_t dnctrl;
-    volatile uint32_t crcr;
     volatile uint32_t reserved1;
-    volatile uint32_t dcbaap;
+    volatile uint32_t dnctrl;
+    volatile uint64_t cmd_ring;
+    volatile uint32_t reserved2[4];
+    volatile uint64_t dcbaa_ptr;
     volatile uint32_t config;
-    volatile uint32_t reserved2;
 };
 
 /*
-- 
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