1*1fd5a2e1SPrashanth Swaminathan /* -----------------------------------------------------------------*-C-*- 2*1fd5a2e1SPrashanth Swaminathan ffitarget.h - Copyright (c) 2012 Anthony Green 3*1fd5a2e1SPrashanth Swaminathan Copyright (c) 1996-2003 Red Hat, Inc. 4*1fd5a2e1SPrashanth Swaminathan Target configuration macros for hppa. 5*1fd5a2e1SPrashanth Swaminathan 6*1fd5a2e1SPrashanth Swaminathan Permission is hereby granted, free of charge, to any person obtaining 7*1fd5a2e1SPrashanth Swaminathan a copy of this software and associated documentation files (the 8*1fd5a2e1SPrashanth Swaminathan ``Software''), to deal in the Software without restriction, including 9*1fd5a2e1SPrashanth Swaminathan without limitation the rights to use, copy, modify, merge, publish, 10*1fd5a2e1SPrashanth Swaminathan distribute, sublicense, and/or sell copies of the Software, and to 11*1fd5a2e1SPrashanth Swaminathan permit persons to whom the Software is furnished to do so, subject to 12*1fd5a2e1SPrashanth Swaminathan the following conditions: 13*1fd5a2e1SPrashanth Swaminathan 14*1fd5a2e1SPrashanth Swaminathan The above copyright notice and this permission notice shall be included 15*1fd5a2e1SPrashanth Swaminathan in all copies or substantial portions of the Software. 16*1fd5a2e1SPrashanth Swaminathan 17*1fd5a2e1SPrashanth Swaminathan THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 18*1fd5a2e1SPrashanth Swaminathan EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 19*1fd5a2e1SPrashanth Swaminathan MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 20*1fd5a2e1SPrashanth Swaminathan NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 21*1fd5a2e1SPrashanth Swaminathan HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 22*1fd5a2e1SPrashanth Swaminathan WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 23*1fd5a2e1SPrashanth Swaminathan OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 24*1fd5a2e1SPrashanth Swaminathan DEALINGS IN THE SOFTWARE. 25*1fd5a2e1SPrashanth Swaminathan 26*1fd5a2e1SPrashanth Swaminathan ----------------------------------------------------------------------- */ 27*1fd5a2e1SPrashanth Swaminathan 28*1fd5a2e1SPrashanth Swaminathan #ifndef LIBFFI_TARGET_H 29*1fd5a2e1SPrashanth Swaminathan #define LIBFFI_TARGET_H 30*1fd5a2e1SPrashanth Swaminathan 31*1fd5a2e1SPrashanth Swaminathan #ifndef LIBFFI_H 32*1fd5a2e1SPrashanth Swaminathan #error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." 33*1fd5a2e1SPrashanth Swaminathan #endif 34*1fd5a2e1SPrashanth Swaminathan 35*1fd5a2e1SPrashanth Swaminathan /* ---- System specific configurations ----------------------------------- */ 36*1fd5a2e1SPrashanth Swaminathan 37*1fd5a2e1SPrashanth Swaminathan #ifndef LIBFFI_ASM 38*1fd5a2e1SPrashanth Swaminathan typedef unsigned long ffi_arg; 39*1fd5a2e1SPrashanth Swaminathan typedef signed long ffi_sarg; 40*1fd5a2e1SPrashanth Swaminathan 41*1fd5a2e1SPrashanth Swaminathan typedef enum ffi_abi { 42*1fd5a2e1SPrashanth Swaminathan FFI_FIRST_ABI = 0, 43*1fd5a2e1SPrashanth Swaminathan 44*1fd5a2e1SPrashanth Swaminathan #ifdef PA_LINUX 45*1fd5a2e1SPrashanth Swaminathan FFI_PA32, 46*1fd5a2e1SPrashanth Swaminathan FFI_LAST_ABI, 47*1fd5a2e1SPrashanth Swaminathan FFI_DEFAULT_ABI = FFI_PA32 48*1fd5a2e1SPrashanth Swaminathan #endif 49*1fd5a2e1SPrashanth Swaminathan 50*1fd5a2e1SPrashanth Swaminathan #ifdef PA_HPUX 51*1fd5a2e1SPrashanth Swaminathan FFI_PA32, 52*1fd5a2e1SPrashanth Swaminathan FFI_LAST_ABI, 53*1fd5a2e1SPrashanth Swaminathan FFI_DEFAULT_ABI = FFI_PA32 54*1fd5a2e1SPrashanth Swaminathan #endif 55*1fd5a2e1SPrashanth Swaminathan 56*1fd5a2e1SPrashanth Swaminathan #ifdef PA64_HPUX 57*1fd5a2e1SPrashanth Swaminathan #error "PA64_HPUX FFI is not yet implemented" 58*1fd5a2e1SPrashanth Swaminathan FFI_PA64, 59*1fd5a2e1SPrashanth Swaminathan FFI_LAST_ABI, 60*1fd5a2e1SPrashanth Swaminathan FFI_DEFAULT_ABI = FFI_PA64 61*1fd5a2e1SPrashanth Swaminathan #endif 62*1fd5a2e1SPrashanth Swaminathan } ffi_abi; 63*1fd5a2e1SPrashanth Swaminathan #endif 64*1fd5a2e1SPrashanth Swaminathan 65*1fd5a2e1SPrashanth Swaminathan #define FFI_TARGET_SPECIFIC_STACK_SPACE_ALLOCATION 66*1fd5a2e1SPrashanth Swaminathan 67*1fd5a2e1SPrashanth Swaminathan /* ---- Definitions for closures ----------------------------------------- */ 68*1fd5a2e1SPrashanth Swaminathan 69*1fd5a2e1SPrashanth Swaminathan #define FFI_CLOSURES 1 70*1fd5a2e1SPrashanth Swaminathan #define FFI_NATIVE_RAW_API 0 71*1fd5a2e1SPrashanth Swaminathan 72*1fd5a2e1SPrashanth Swaminathan #ifdef PA_LINUX 73*1fd5a2e1SPrashanth Swaminathan #define FFI_TRAMPOLINE_SIZE 32 74*1fd5a2e1SPrashanth Swaminathan #else 75*1fd5a2e1SPrashanth Swaminathan #define FFI_TRAMPOLINE_SIZE 40 76*1fd5a2e1SPrashanth Swaminathan #endif 77*1fd5a2e1SPrashanth Swaminathan 78*1fd5a2e1SPrashanth Swaminathan #define FFI_TYPE_SMALL_STRUCT2 -1 79*1fd5a2e1SPrashanth Swaminathan #define FFI_TYPE_SMALL_STRUCT3 -2 80*1fd5a2e1SPrashanth Swaminathan #define FFI_TYPE_SMALL_STRUCT4 -3 81*1fd5a2e1SPrashanth Swaminathan #define FFI_TYPE_SMALL_STRUCT5 -4 82*1fd5a2e1SPrashanth Swaminathan #define FFI_TYPE_SMALL_STRUCT6 -5 83*1fd5a2e1SPrashanth Swaminathan #define FFI_TYPE_SMALL_STRUCT7 -6 84*1fd5a2e1SPrashanth Swaminathan #define FFI_TYPE_SMALL_STRUCT8 -7 85*1fd5a2e1SPrashanth Swaminathan #endif 86