[fusl] Remove code for unsupported architectures

fusl/arch/i386/syscall_arch.h

Index: fusl/arch/i386/syscall_arch.h
diff --git a/fusl/arch/i386/syscall_arch.h b/fusl/arch/i386/syscall_arch.h
deleted file mode 100644
index 1d5c3a238fc85032d9fbf9ac122c91f89b732b29..0000000000000000000000000000000000000000
--- a/fusl/arch/i386/syscall_arch.h
+++ /dev/null
@@ -1,89 +0,0 @@
-#define __SYSCALL_LL_E(x) \
-  ((union {               \
-    long long ll;         \
-    long l[2];            \
-  }){.ll = x})            \
-      .l[0],              \
-      ((union {           \
-        long long ll;     \
-        long l[2];        \
-      }){.ll = x})        \
-          .l[1]
-#define __SYSCALL_LL_O(x) __SYSCALL_LL_E((x))
-
-static inline long __syscall0(long n) {
-  unsigned long __ret;
-  __asm__ __volatile__(".hidden __vsyscall ; call __vsyscall"
-                       : "=a"(__ret)
-                       : "a"(n)
-                       : "memory");
-  return __ret;
-}
-
-static inline long __syscall1(long n, long a1) {
-  unsigned long __ret;
-  __asm__ __volatile__(".hidden __vsyscall ; call __vsyscall"
-                       : "=a"(__ret)
-                       : "a"(n), "d"(a1)
-                       : "memory");
-  return __ret;
-}
-
-static inline long __syscall2(long n, long a1, long a2) {
-  unsigned long __ret;
-  __asm__ __volatile__(".hidden __vsyscall ; call __vsyscall"
-                       : "=a"(__ret)
-                       : "a"(n), "d"(a1), "c"(a2)
-                       : "memory");
-  return __ret;
-}
-
-static inline long __syscall3(long n, long a1, long a2, long a3) {
-  unsigned long __ret;
-  __asm__ __volatile__(".hidden __vsyscall ; call __vsyscall"
-                       : "=a"(__ret)
-                       : "a"(n), "d"(a1), "c"(a2), "D"(a3)
-                       : "memory");
-  return __ret;
-}
-
-static inline long __syscall4(long n, long a1, long a2, long a3, long a4) {
-  unsigned long __ret;
-  __asm__ __volatile__(".hidden __vsyscall ; call __vsyscall"
-                       : "=a"(__ret)
-                       : "a"(n), "d"(a1), "c"(a2), "D"(a3), "S"(a4)
-                       : "memory");
-  return __ret;
-}
-
-static inline long __syscall5(long n,
-                              long a1,
-                              long a2,
-                              long a3,
-                              long a4,
-                              long a5) {
-  unsigned long __ret;
-  __asm__ __volatile__(
-      "push %6 ; .hidden __vsyscall ; call __vsyscall ; add $4,%%esp"
-      : "=a"(__ret)
-      : "a"(n), "d"(a1), "c"(a2), "D"(a3), "S"(a4), "g"(a5)
-      : "memory");
-  return __ret;
-}
-
-static inline long
-__syscall6(long n, long a1, long a2, long a3, long a4, long a5, long a6) {
-  unsigned long __ret;
-  __asm__ __volatile__(
-      "push %6 ; .hidden __vsyscall6 ; call __vsyscall6 ; add $4,%%esp"
-      : "=a"(__ret)
-      : "a"(n), "d"(a1), "c"(a2), "D"(a3), "S"(a4), "g"(0 + (long[]){a5, a6})
-      : "memory");
-  return __ret;
-}
-
-#define VDSO_USEFUL
-#define VDSO_CGT_SYM "__vdso_clock_gettime"
-#define VDSO_CGT_VER "LINUX_2.6"
-
-#define SYSCALL_USE_SOCKETCALL