diff --git a/libc/kernel/tools/defaults.py b/libc/kernel/tools/defaults.py
index 8c41cc6..67ab702 100644
--- a/libc/kernel/tools/defaults.py
+++ b/libc/kernel/tools/defaults.py
@@ -42,9 +42,9 @@
 # maps an architecture to a set of default macros that would be provided by
 # toolchain preprocessor
 kernel_default_arch_macros = {
-    "arm": {},
+    "arm": {"__ARMEB__": kCppUndefinedMacro, "__ARM_EABI__": "1"},
     "arm64": {},
-    "mips": {"CONFIG_32BIT":"1"},
+    "mips": {"CONFIG_32BIT":"1", "__MIPSEB__": kCppUndefinedMacro, "__MIPSEL__": "1"},
     "x86": {},
     }
 
diff --git a/libc/kernel/uapi/asm-arm/asm/byteorder.h b/libc/kernel/uapi/asm-arm/asm/byteorder.h
index 0d2bdf3..6f17a48 100644
--- a/libc/kernel/uapi/asm-arm/asm/byteorder.h
+++ b/libc/kernel/uapi/asm-arm/asm/byteorder.h
@@ -18,11 +18,6 @@
  ****************************************************************************/
 #ifndef __ASM_ARM_BYTEORDER_H
 #define __ASM_ARM_BYTEORDER_H
-#ifdef __ARMEB__
-#include <linux/byteorder/big_endian.h>
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#else
 #include <linux/byteorder/little_endian.h>
 #endif
-#endif
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
diff --git a/libc/kernel/uapi/asm-arm/asm/stat.h b/libc/kernel/uapi/asm-arm/asm/stat.h
index d8188bf..b3425dd 100644
--- a/libc/kernel/uapi/asm-arm/asm/stat.h
+++ b/libc/kernel/uapi/asm-arm/asm/stat.h
@@ -37,68 +37,55 @@
 #define STAT_HAVE_NSEC
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct stat {
-#ifdef __ARMEB__
- unsigned short st_dev;
- unsigned short __pad1;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#else
  unsigned long st_dev;
-#endif
  unsigned long st_ino;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned short st_mode;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned short st_nlink;
  unsigned short st_uid;
  unsigned short st_gid;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#ifdef __ARMEB__
- unsigned short st_rdev;
- unsigned short __pad2;
-#else
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long st_rdev;
-#endif
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long st_size;
  unsigned long st_blksize;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long st_blocks;
  unsigned long st_atime;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long st_atime_nsec;
  unsigned long st_mtime;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long st_mtime_nsec;
  unsigned long st_ctime;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long st_ctime_nsec;
  unsigned long __unused4;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long __unused5;
 };
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct stat64 {
  unsigned long long st_dev;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned char __pad0[4];
 #define STAT64_HAS_BROKEN_ST_INO 1
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long __st_ino;
  unsigned int st_mode;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned int st_nlink;
  unsigned long st_uid;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long st_gid;
  unsigned long long st_rdev;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned char __pad3[4];
  long long st_size;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long st_blksize;
  unsigned long long st_blocks;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long st_atime;
  unsigned long st_atime_nsec;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long st_mtime;
  unsigned long st_mtime_nsec;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long st_ctime;
  unsigned long st_ctime_nsec;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long long st_ino;
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #endif
diff --git a/libc/kernel/uapi/asm-arm/asm/unistd.h b/libc/kernel/uapi/asm-arm/asm/unistd.h
index f99bfb1..4ce108c 100644
--- a/libc/kernel/uapi/asm-arm/asm/unistd.h
+++ b/libc/kernel/uapi/asm-arm/asm/unistd.h
@@ -19,12 +19,7 @@
 #ifndef _UAPI__ASM_ARM_UNISTD_H
 #define _UAPI__ASM_ARM_UNISTD_H
 #define __NR_OABI_SYSCALL_BASE 0x900000
-#if defined(__thumb__) || defined(__ARM_EABI__)
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define __NR_SYSCALL_BASE 0
-#else
-#define __NR_SYSCALL_BASE __NR_OABI_SYSCALL_BASE
-#endif
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define __NR_restart_syscall (__NR_SYSCALL_BASE+ 0)
 #define __NR_exit (__NR_SYSCALL_BASE+ 1)
@@ -468,22 +463,19 @@
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define __ARM_NR_usr32 (__ARM_NR_BASE+4)
 #define __ARM_NR_set_tls (__ARM_NR_BASE+5)
-#ifdef __ARM_EABI__
 #undef __NR_time
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #undef __NR_umount
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #undef __NR_stime
 #undef __NR_alarm
 #undef __NR_utime
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #undef __NR_getrlimit
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #undef __NR_select
 #undef __NR_readdir
 #undef __NR_mmap
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #undef __NR_socketcall
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #undef __NR_syscall
 #undef __NR_ipc
 #endif
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#endif
diff --git a/libc/kernel/uapi/asm-mips/asm/byteorder.h b/libc/kernel/uapi/asm-mips/asm/byteorder.h
index 477c93d..965fd8f 100644
--- a/libc/kernel/uapi/asm-mips/asm/byteorder.h
+++ b/libc/kernel/uapi/asm-mips/asm/byteorder.h
@@ -18,13 +18,6 @@
  ****************************************************************************/
 #ifndef _ASM_BYTEORDER_H
 #define _ASM_BYTEORDER_H
-#ifdef __MIPSEB__
-#include <linux/byteorder/big_endian.h>
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#elif defined(__MIPSEL__)
 #include <linux/byteorder/little_endian.h>
-#else
-#error "MIPS, but neither __MIPSEB__, nor __MIPSEL__???"
+#endif
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#endif
-#endif
diff --git a/libc/kernel/uapi/asm-mips/asm/inst.h b/libc/kernel/uapi/asm-mips/asm/inst.h
index 379286c..43e9a50 100644
--- a/libc/kernel/uapi/asm-mips/asm/inst.h
+++ b/libc/kernel/uapi/asm-mips/asm/inst.h
@@ -434,453 +434,446 @@
  MIPS16e_swrasp_func = 02,
 };
 #define MM_NOP16 0x0c00
-#ifdef __MIPSEB__
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define BITFIELD_FIELD(field, more)   field;   more
-#elif defined(__MIPSEL__)
 #define BITFIELD_FIELD(field, more)   more   field;
-#else
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#error "MIPS but neither __MIPSEL__ nor __MIPSEB__?"
-#endif
 struct j_format {
  BITFIELD_FIELD(unsigned int opcode : 6,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int target : 26,
  ;))
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct i_format {
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int rs : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int rt : 5,
  BITFIELD_FIELD(signed int simmediate : 16,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;))))
 };
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct u_format {
  BITFIELD_FIELD(unsigned int opcode : 6,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int rs : 5,
  BITFIELD_FIELD(unsigned int rt : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int uimmediate : 16,
  ;))))
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct c_format {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int rs : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int c_op : 3,
  BITFIELD_FIELD(unsigned int cache : 2,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int simmediate : 16,
  ;)))))
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct r_format {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int rs : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int rt : 5,
  BITFIELD_FIELD(unsigned int rd : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int re : 5,
  BITFIELD_FIELD(unsigned int func : 6,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;))))))
 };
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct p_format {
  BITFIELD_FIELD(unsigned int opcode : 6,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int rs : 5,
  BITFIELD_FIELD(unsigned int rt : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int rd : 5,
  BITFIELD_FIELD(unsigned int re : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 6,
  ;))))))
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct f_format {
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int : 1,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fmt : 4,
  BITFIELD_FIELD(unsigned int rt : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int rd : 5,
  BITFIELD_FIELD(unsigned int re : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 6,
  ;)))))))
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct ma_format {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int fr : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int ft : 5,
  BITFIELD_FIELD(unsigned int fs : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fd : 5,
  BITFIELD_FIELD(unsigned int func : 4,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fmt : 2,
  ;)))))))
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct b_format {
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int code : 20,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 6,
  ;)))
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct ps_format {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int rs : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int ft : 5,
  BITFIELD_FIELD(unsigned int fs : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fd : 5,
  BITFIELD_FIELD(unsigned int func : 6,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;))))))
 };
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct v_format {
  BITFIELD_FIELD(unsigned int opcode : 6,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int sel : 4,
  BITFIELD_FIELD(unsigned int fmt : 1,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int vt : 5,
  BITFIELD_FIELD(unsigned int vs : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int vd : 5,
  BITFIELD_FIELD(unsigned int func : 6,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;)))))))
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct fb_format {
  BITFIELD_FIELD(unsigned int opcode : 6,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int bc : 5,
  BITFIELD_FIELD(unsigned int cc : 3,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int flag : 2,
  BITFIELD_FIELD(signed int simmediate : 16,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;)))))
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct fp0_format {
  BITFIELD_FIELD(unsigned int opcode : 6,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fmt : 5,
  BITFIELD_FIELD(unsigned int ft : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fs : 5,
  BITFIELD_FIELD(unsigned int fd : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 6,
  ;))))))
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct mm_fp0_format {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int ft : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fs : 5,
  BITFIELD_FIELD(unsigned int fd : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fmt : 3,
  BITFIELD_FIELD(unsigned int op : 2,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 6,
  ;)))))))
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct fp1_format {
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int op : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int rt : 5,
  BITFIELD_FIELD(unsigned int fs : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fd : 5,
  BITFIELD_FIELD(unsigned int func : 6,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;))))))
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct mm_fp1_format {
  BITFIELD_FIELD(unsigned int opcode : 6,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int rt : 5,
  BITFIELD_FIELD(unsigned int fs : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fmt : 2,
  BITFIELD_FIELD(unsigned int op : 8,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 6,
  ;))))))
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct mm_fp2_format {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int fd : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fs : 5,
  BITFIELD_FIELD(unsigned int cc : 3,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int zero : 2,
  BITFIELD_FIELD(unsigned int fmt : 2,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int op : 3,
  BITFIELD_FIELD(unsigned int func : 6,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;))))))))
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct mm_fp3_format {
  BITFIELD_FIELD(unsigned int opcode : 6,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int rt : 5,
  BITFIELD_FIELD(unsigned int fs : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fmt : 3,
  BITFIELD_FIELD(unsigned int op : 7,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 6,
  ;))))))
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct mm_fp4_format {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int rt : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fs : 5,
  BITFIELD_FIELD(unsigned int cc : 3,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fmt : 3,
  BITFIELD_FIELD(unsigned int cond : 4,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 6,
  ;)))))))
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct mm_fp5_format {
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int index : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int base : 5,
  BITFIELD_FIELD(unsigned int fd : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int op : 5,
  BITFIELD_FIELD(unsigned int func : 6,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;))))))
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct fp6_format {
  BITFIELD_FIELD(unsigned int opcode : 6,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fr : 5,
  BITFIELD_FIELD(unsigned int ft : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fs : 5,
  BITFIELD_FIELD(unsigned int fd : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 6,
  ;))))))
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct mm_fp6_format {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int ft : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fs : 5,
  BITFIELD_FIELD(unsigned int fd : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int fr : 5,
  BITFIELD_FIELD(unsigned int func : 6,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;))))))
 };
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct mm_i_format {
  BITFIELD_FIELD(unsigned int opcode : 6,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int rt : 5,
  BITFIELD_FIELD(unsigned int rs : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(signed int simmediate : 16,
  ;))))
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct mm_m_format {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int rd : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int base : 5,
  BITFIELD_FIELD(unsigned int func : 4,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(signed int simmediate : 12,
  ;)))))
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct mm_x_format {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int index : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int base : 5,
  BITFIELD_FIELD(unsigned int rd : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 11,
  ;)))))
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct mm_b0_format {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(signed int simmediate : 10,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int : 16,
  ;)))
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct mm_b1_format {
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int rs : 3,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(signed int simmediate : 7,
  BITFIELD_FIELD(unsigned int : 16,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;))))
 };
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct mm16_m_format {
  BITFIELD_FIELD(unsigned int opcode : 6,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 4,
  BITFIELD_FIELD(unsigned int rlist : 2,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int imm : 4,
  BITFIELD_FIELD(unsigned int : 16,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;)))))
 };
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct mm16_rb_format {
  BITFIELD_FIELD(unsigned int opcode : 6,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int rt : 3,
  BITFIELD_FIELD(unsigned int base : 3,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(signed int simmediate : 4,
  BITFIELD_FIELD(unsigned int : 16,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;)))))
 };
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct mm16_r3_format {
  BITFIELD_FIELD(unsigned int opcode : 6,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int rt : 3,
  BITFIELD_FIELD(signed int simmediate : 7,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int : 16,
  ;))))
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct mm16_r5_format {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 6,
  BITFIELD_FIELD(unsigned int rt : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(signed int simmediate : 5,
  BITFIELD_FIELD(unsigned int : 16,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;))))
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct m16e_rr {
  BITFIELD_FIELD(unsigned int opcode : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int rx : 3,
  BITFIELD_FIELD(unsigned int nd : 1,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int l : 1,
  BITFIELD_FIELD(unsigned int ra : 1,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 5,
  ;))))))
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct m16e_jal {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 5,
  BITFIELD_FIELD(unsigned int x : 1,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int imm20_16 : 5,
  BITFIELD_FIELD(signed int imm25_21 : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;))))
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct m16e_i64 {
  BITFIELD_FIELD(unsigned int opcode : 5,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 3,
  BITFIELD_FIELD(unsigned int imm : 8,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;)))
 };
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct m16e_ri64 {
  BITFIELD_FIELD(unsigned int opcode : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 3,
  BITFIELD_FIELD(unsigned int ry : 3,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int imm : 5,
  ;))))
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct m16e_ri {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 5,
  BITFIELD_FIELD(unsigned int rx : 3,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int imm : 8,
  ;)))
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 struct m16e_rri {
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int opcode : 5,
  BITFIELD_FIELD(unsigned int rx : 3,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int ry : 3,
  BITFIELD_FIELD(unsigned int imm : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;))))
 };
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct m16e_i8 {
  BITFIELD_FIELD(unsigned int opcode : 5,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  BITFIELD_FIELD(unsigned int func : 3,
  BITFIELD_FIELD(unsigned int imm : 8,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  ;)))
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 union mips_instruction {
  unsigned int word;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned short halfword[2];
  unsigned char byte[4];
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct j_format j_format;
  struct i_format i_format;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct u_format u_format;
  struct c_format c_format;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct r_format r_format;
  struct p_format p_format;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct f_format f_format;
  struct ma_format ma_format;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct b_format b_format;
  struct ps_format ps_format;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct v_format v_format;
  struct fb_format fb_format;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct fp0_format fp0_format;
  struct mm_fp0_format mm_fp0_format;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct fp1_format fp1_format;
  struct mm_fp1_format mm_fp1_format;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct mm_fp2_format mm_fp2_format;
  struct mm_fp3_format mm_fp3_format;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct mm_fp4_format mm_fp4_format;
  struct mm_fp5_format mm_fp5_format;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct fp6_format fp6_format;
  struct mm_fp6_format mm_fp6_format;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct mm_i_format mm_i_format;
  struct mm_m_format mm_m_format;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct mm_x_format mm_x_format;
  struct mm_b0_format mm_b0_format;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct mm_b1_format mm_b1_format;
  struct mm16_m_format mm16_m_format ;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct mm16_rb_format mm16_rb_format;
  struct mm16_r3_format mm16_r3_format;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct mm16_r5_format mm16_r5_format;
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 union mips16e_instruction {
  unsigned int full : 16;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct m16e_rr rr;
  struct m16e_jal jal;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct m16e_i64 i64;
  struct m16e_ri64 ri64;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct m16e_ri ri;
  struct m16e_rri rri;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct m16e_i8 i8;
 };
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #endif