gcc/config/arm/t-rtems

   1 # Custom RTEMS multilibs for ARM
   2
   3 # Reset all MULTILIB variables
   4
   5 MULTILIB_OPTIONS        =
   6 MULTILIB_DIRNAMES       =
   7 MULTILIB_EXCEPTIONS     =
   8 MULTILIB_REUSE          =
   9 MULTILIB_MATCHES        =
  10 MULTILIB_REQUIRED       =
  11
  12 # Enumeration of multilibs
  13
  14 MULTILIB_OPTIONS        += mbig-endian
  15 MULTILIB_DIRNAMES       += eb
  16
  17 MULTILIB_OPTIONS        += mthumb
  18 MULTILIB_DIRNAMES       += thumb
  19
  20 MULTILIB_OPTIONS        += march=armv5te+fp/march=armv6-m/march=armv7-a/march=armv7-a+simd/march=armv7-r/march=armv7-r+fp/mcpu=cortex-r52/mcpu=cortex-m3/mcpu=cortex-m33/mcpu=cortex-m4/mcpu=cortex-m4+nofp/mcpu=cortex-m7
  21 MULTILIB_DIRNAMES       += armv5te+fp       armv6-m       armv7-a       armv7-a+simd       armv7-r       armv7-r+fp       cortex-r52      cortex-m3      cortex-m33      cortex-m4      cortex-m4+nofp      cortex-m7
  22
  23 MULTILIB_OPTIONS        += mfloat-abi=hard
  24 MULTILIB_DIRNAMES       += hard
  25
  26 MULTILIB_REQUIRED       += mbig-endian/mthumb/march=armv7-r+fp/mfloat-abi=hard
  27 MULTILIB_REQUIRED       += mbig-endian/mthumb/march=armv7-r
  28 MULTILIB_REQUIRED       += march=armv5te+fp/mfloat-abi=hard
  29 MULTILIB_REQUIRED       += mthumb/march=armv6-m
  30 MULTILIB_REQUIRED       += mthumb/march=armv7-a+simd/mfloat-abi=hard
  31 MULTILIB_REQUIRED       += mthumb/march=armv7-a
  32 MULTILIB_REQUIRED       += mthumb/march=armv7-r+fp/mfloat-abi=hard
  33 MULTILIB_REQUIRED       += mthumb/march=armv7-r
  34 MULTILIB_REQUIRED       += mthumb/mcpu=cortex-r52/mfloat-abi=hard
  35 MULTILIB_REQUIRED       += mthumb/mcpu=cortex-m3
  36 MULTILIB_REQUIRED       += mthumb/mcpu=cortex-m33
  37 MULTILIB_REQUIRED       += mthumb/mcpu=cortex-m4/mfloat-abi=hard
  38 MULTILIB_REQUIRED       += mthumb/mcpu=cortex-m4+nofp
  39 MULTILIB_REQUIRED       += mthumb/mcpu=cortex-m7/mfloat-abi=hard
  40 MULTILIB_REQUIRED       += mthumb