libc/sysdeps/linux/sh/bits/uClibc_arch_features.h

   1 /*
   2  * Track misc arch-specific features that aren't config options
   3  */
   4
   5 #ifndef _BITS_UCLIBC_ARCH_FEATURES_H
   6 #define _BITS_UCLIBC_ARCH_FEATURES_H
   7
   8 /* instruction used when calling abort() to kill yourself */
   9 #ifdef __sh2__
  10 # define __UCLIBC_ABORT_INSTRUCTION__ "trapa #32"
  11 #else
  12 # define __UCLIBC_ABORT_INSTRUCTION__ "trapa #0xff"
  13 #endif
  14
  15 /* can your target use syscall6() for mmap ? */
  16 #define __UCLIBC_MMAP_HAS_6_ARGS__
  17
  18 /* does your target align 64bit values in register pairs ? (32bit arches only) */
  19 #undef __UCLIBC_SYSCALL_ALIGN_64BIT__
  20
  21 /* does your target have a broken create_module() ? */
  22 #undef __UCLIBC_BROKEN_CREATE_MODULE__
  23
  24 /* does your target have to worry about older [gs]etrlimit() ? */
  25 #undef __UCLIBC_HANDLE_OLDER_RLIMIT__
  26
  27 /* does your target have an asm .set ? */
  28 #define __UCLIBC_HAVE_ASM_SET_DIRECTIVE__
  29
  30 /* define if target supports .weak */
  31 #define __UCLIBC_HAVE_ASM_WEAK_DIRECTIVE__
  32
  33 /* define if target supports .weakext */
  34 #undef __UCLIBC_HAVE_ASM_WEAKEXT_DIRECTIVE__
  35
  36 /* define if target supports CFI pseudo ops */
  37 #define __UCLIBC_HAVE_ASM_CFI_DIRECTIVES__
  38
  39 /* define if target supports IEEE signed zero floats */
  40 #define __UCLIBC_HAVE_SIGNED_ZERO__
  41
  42 /* only weird assemblers generally need this */
  43 #undef __UCLIBC_ASM_LINE_SEP__
  44
  45 #endif /* _BITS_UCLIBC_ARCH_FEATURES_H */