From c0caeeb2e7d5e41aea820dbdd5b1251b32702d47 Mon Sep 17 00:00:00 2001
From: Dor Laor <dor.laor@gmail.com>
Date: Mon, 24 Dec 2012 17:03:11 +0200
Subject: [PATCH] Add PCI header file with in/out functions
---
arch/x64/pci.hh | 43 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 43 insertions(+)
create mode 100644 arch/x64/pci.hh
diff --git a/arch/x64/pci.hh b/arch/x64/pci.hh
new file mode 100644
index 000000000..02cac2ebd
--- /dev/null
+++ b/arch/x64/pci.hh
@@ -0,0 +1,43 @@
+#ifndef ARCH_X86_PCI_H
+#define ARCH_X86_PCI_H
+
+#include <stdint.h>
+#include "arch/x64/processor.hh"
+
+namespace pci {
+
+ typedef unsigned long ulong;
+ typedef uint8_t u8;
+ typedef uint16_t u16;
+ typedef uint32_t u32;
+ typedef uint64_t u64;
+
+ inline u8 inb(u16 port) {
+ return processor::x86::inb(port);
+ }
+
+ inline u16 inw(u16 port) {
+ return processor::x86::inw(port);
+ }
+
+ inline u32 inl(u16 port) {
+ return processor::x86::inl(port);
+ }
+
+ inline void outb(u8 val, u16 port) {
+ processor::x86::outb(val, port);
+
+ }
+
+ inline void outw(u16 val, u16 port) {
+ processor::x86::outw(val, port);
+
+ }
+
+ inline void outl(u32 val, u16 port) {
+ processor::x86::outl(val, port);
+
+ }
+};
+
+#endif
--
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