From 6248b55bfa57db9576a33be128da89f271a51da4 Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@twiddle.net>
Date: Mon, 9 May 2011 10:59:22 -0700
Subject: Add in/out functions for 16 and 32-bit quantities.

---
 protos.h | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/protos.h b/protos.h
index 3e8d179..425cc9d 100644
--- a/protos.h
+++ b/protos.h
@@ -162,11 +162,31 @@ static inline uint8_t inb(unsigned long port)
   return *(volatile uint8_t *)(pci_io_base + port);
 }
 
+static inline uint16_t inw(unsigned long port)
+{
+  return *(volatile uint16_t *)(pci_io_base + port);
+}
+
+static inline uint32_t inl(unsigned long port)
+{
+  return *(volatile uint32_t *)(pci_io_base + port);
+}
+
 static inline void outb(uint8_t val, unsigned long port)
 {
   *(volatile uint8_t *)(pci_io_base + port) = val;
 }
 
+static inline void outw(uint16_t val, unsigned long port)
+{
+  *(volatile uint16_t *)(pci_io_base + port) = val;
+}
+
+static inline void outl(uint32_t val, unsigned long port)
+{
+  *(volatile uint32_t *)(pci_io_base + port) = val;
+}
+
 /*
  * CRB functions
  */
-- 
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