1 files changed, 14 insertions, 0 deletions
diff --git a/sys/alpha/include/cpufunc.h b/sys/alpha/include/cpufunc.h
index 98f72e8..96a91b6 100644
--- a/sys/alpha/include/cpufunc.h
+++ b/sys/alpha/include/cpufunc.h
@@ -61,6 +61,13 @@ breakpoint(void)
 /*
  * Bulk i/o (for IDE driver).
  */
+static __inline void insb(u_int32_t port, void *buffer, size_t count)
+{
+        u_int8_t *p = (u_int8_t *) buffer;
+        while (count--)
+                *p++ = inb(port);
+}
+
 static __inline void insw(u_int32_t port, void *buffer, size_t count)
 {
 	u_int16_t *p = (u_int16_t *) buffer;
@@ -75,6 +82,13 @@ static __inline void insl(u_int32_t port, void *buffer, size_t count)
 		*p++ = inl(port);
 }
 
+static __inline void outsb(u_int32_t port, const void *buffer, size_t count)
+{
+        const u_int8_t *p = (const u_int8_t *) buffer;
+        while (count--)
+                outb(port, *p++);
+}
+
 static __inline void outsw(u_int32_t port, const void *buffer, size_t count)
 {
 	const u_int16_t *p = (const u_int16_t *) buffer;