diff options
Diffstat (limited to 'gcc/ada/s-vxwork-arm.ads')
| -rw-r--r-- | gcc/ada/s-vxwork-arm.ads | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/gcc/ada/s-vxwork-arm.ads b/gcc/ada/s-vxwork-arm.ads index 1aa6670..8c4cf7e 100644 --- a/gcc/ada/s-vxwork-arm.ads +++ b/gcc/ada/s-vxwork-arm.ads @@ -6,7 +6,7 @@ -- -- -- S p e c -- -- -- --- Copyright (C) 1998-2009, Free Software Foundation, Inc. -- +-- Copyright (C) 1998-2013, Free Software Foundation, Inc. -- -- -- -- GNARL is free software; you can redistribute it and/or modify it under -- -- terms of the GNU General Public License as published by the Free Soft- -- @@ -31,15 +31,30 @@ -- This is the ARM VxWorks version of this package +with Interfaces.C; + package System.VxWorks is pragma Preelaborate (System.VxWorks); + package IC renames Interfaces.C; + -- Floating point context record. ARM version + FP_SGPR_NUM_REGS : constant := 32; + type Fpr_Sgpr_Array is array (1 .. FP_SGPR_NUM_REGS) of IC.unsigned; + -- The record definition below matches what arch/arm/fppArmLib.h says type FP_CONTEXT is record - Dummy : Integer; + fpsid : IC.unsigned; -- system ID register + fpscr : IC.unsigned; -- status and control register + fpexc : IC.unsigned; -- exception register + fpinst : IC.unsigned; -- instruction register + fpinst2 : IC.unsigned; -- instruction register 2 + mfvfr0 : IC.unsigned; -- media and VFP feature Register 0 + mfvfr1 : IC.unsigned; -- media and VFP feature Register 1 + pad : IC.unsigned; + vfp_gpr : Fpr_Sgpr_Array; end record; for FP_CONTEXT'Alignment use 4; |