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-rw-r--r--sys/dev/pci/pcireg.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/dev/pci/pcireg.h b/sys/dev/pci/pcireg.h
index c7a7245..981d1e0 100644
--- a/sys/dev/pci/pcireg.h
+++ b/sys/dev/pci/pcireg.h
@@ -44,6 +44,7 @@
#define PCI_SLOTMAX 31 /* highest supported slot number */
#define PCI_FUNCMAX 7 /* highest supported function number */
#define PCI_REGMAX 255 /* highest supported config register addr. */
+#define PCIE_REGMAX 4095 /* highest supported config register addr. */
#define PCI_MAXHDRTYPE 2
/* PCI config header registers for all devices */
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