[fusl] Remove code for unsupported architectures

fusl/arch/i386/bits/io.h

Index: fusl/arch/i386/bits/io.h
diff --git a/fusl/arch/i386/bits/io.h b/fusl/arch/i386/bits/io.h
deleted file mode 100644
index 1d715d9f3d90e5ec201d48519c330116dfabe5fa..0000000000000000000000000000000000000000
--- a/fusl/arch/i386/bits/io.h
+++ /dev/null
@@ -1,65 +0,0 @@
-static __inline void outb(unsigned char __val, unsigned short __port) {
-  __asm__ volatile("outb %0,%1" : : "a"(__val), "dN"(__port));
-}
-
-static __inline void outw(unsigned short __val, unsigned short __port) {
-  __asm__ volatile("outw %0,%1" : : "a"(__val), "dN"(__port));
-}
-
-static __inline void outl(unsigned int __val, unsigned short __port) {
-  __asm__ volatile("outl %0,%1" : : "a"(__val), "dN"(__port));
-}
-
-static __inline unsigned char inb(unsigned short __port) {
-  unsigned char __val;
-  __asm__ volatile("inb %1,%0" : "=a"(__val) : "dN"(__port));
-  return __val;
-}
-
-static __inline unsigned short inw(unsigned short __port) {
-  unsigned short __val;
-  __asm__ volatile("inw %1,%0" : "=a"(__val) : "dN"(__port));
-  return __val;
-}
-
-static __inline unsigned int inl(unsigned short __port) {
-  unsigned int __val;
-  __asm__ volatile("inl %1,%0" : "=a"(__val) : "dN"(__port));
-  return __val;
-}
-
-static __inline void outsb(unsigned short __port,
-                           const void* __buf,
-                           unsigned long __n) {
-  __asm__ volatile("cld; rep; outsb" : "+S"(__buf), "+c"(__n) : "d"(__port));
-}
-
-static __inline void outsw(unsigned short __port,
-                           const void* __buf,
-                           unsigned long __n) {
-  __asm__ volatile("cld; rep; outsw" : "+S"(__buf), "+c"(__n) : "d"(__port));
-}
-
-static __inline void outsl(unsigned short __port,
-                           const void* __buf,
-                           unsigned long __n) {
-  __asm__ volatile("cld; rep; outsl" : "+S"(__buf), "+c"(__n) : "d"(__port));
-}
-
-static __inline void insb(unsigned short __port,
-                          void* __buf,
-                          unsigned long __n) {
-  __asm__ volatile("cld; rep; insb" : "+D"(__buf), "+c"(__n) : "d"(__port));
-}
-
-static __inline void insw(unsigned short __port,
-                          void* __buf,
-                          unsigned long __n) {
-  __asm__ volatile("cld; rep; insw" : "+D"(__buf), "+c"(__n) : "d"(__port));
-}
-
-static __inline void insl(unsigned short __port,
-                          void* __buf,
-                          unsigned long __n) {
-  __asm__ volatile("cld; rep; insl" : "+D"(__buf), "+c"(__n) : "d"(__port));
-}