From 2692a66b0956434df1411cb9c95aaa5e7a7e4e70 Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Sat, 11 Oct 2025 16:53:43 -0400
Subject: kern: pci: Get programming interface from device

Some devices are identified by very specific programming interfaces,
therefore this is important to have.

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 src/sys/include/io/pci/pci.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/sys/include/io')

diff --git a/src/sys/include/io/pci/pci.h b/src/sys/include/io/pci/pci.h
index cab29aa..fbdead1 100644
--- a/src/sys/include/io/pci/pci.h
+++ b/src/sys/include/io/pci/pci.h
@@ -60,6 +60,7 @@ typedef uint32_t pcival_t;
  * @bus: Bus number of device
  * @slot: Slot number of device
  * @func: Function number of device
+ * @prog_if: Programming interface
  * @vendor: Vendor ID
  * @device: Device ID
  * @bar: Base address registers
@@ -68,6 +69,7 @@ struct pci_device {
     uint16_t bus;
     uint8_t slot;
     uint8_t func;
+    uint8_t prog_if;
     uint8_t class;
     uint8_t subclass;
     uint16_t vendor;
-- 
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