1*1fd5a2e1SPrashanth Swaminathan /* libffi target includes for Altera Nios II. 2*1fd5a2e1SPrashanth Swaminathan 3*1fd5a2e1SPrashanth Swaminathan Copyright (c) 2013 Mentor Graphics. 4*1fd5a2e1SPrashanth Swaminathan 5*1fd5a2e1SPrashanth Swaminathan Permission is hereby granted, free of charge, to any person obtaining 6*1fd5a2e1SPrashanth Swaminathan a copy of this software and associated documentation files (the 7*1fd5a2e1SPrashanth Swaminathan ``Software''), to deal in the Software without restriction, including 8*1fd5a2e1SPrashanth Swaminathan without limitation the rights to use, copy, modify, merge, publish, 9*1fd5a2e1SPrashanth Swaminathan distribute, sublicense, and/or sell copies of the Software, and to 10*1fd5a2e1SPrashanth Swaminathan permit persons to whom the Software is furnished to do so, subject to 11*1fd5a2e1SPrashanth Swaminathan the following conditions: 12*1fd5a2e1SPrashanth Swaminathan 13*1fd5a2e1SPrashanth Swaminathan The above copyright notice and this permission notice shall be 14*1fd5a2e1SPrashanth Swaminathan included in all copies or substantial portions of the Software. 15*1fd5a2e1SPrashanth Swaminathan 16*1fd5a2e1SPrashanth Swaminathan THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 17*1fd5a2e1SPrashanth Swaminathan EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 18*1fd5a2e1SPrashanth Swaminathan MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 19*1fd5a2e1SPrashanth Swaminathan IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 20*1fd5a2e1SPrashanth Swaminathan CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 21*1fd5a2e1SPrashanth Swaminathan TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 22*1fd5a2e1SPrashanth Swaminathan SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ 23*1fd5a2e1SPrashanth Swaminathan 24*1fd5a2e1SPrashanth Swaminathan 25*1fd5a2e1SPrashanth Swaminathan #ifndef LIBFFI_TARGET_H 26*1fd5a2e1SPrashanth Swaminathan #define LIBFFI_TARGET_H 27*1fd5a2e1SPrashanth Swaminathan 28*1fd5a2e1SPrashanth Swaminathan #ifndef LIBFFI_H 29*1fd5a2e1SPrashanth Swaminathan #error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." 30*1fd5a2e1SPrashanth Swaminathan #endif 31*1fd5a2e1SPrashanth Swaminathan 32*1fd5a2e1SPrashanth Swaminathan #ifndef LIBFFI_ASM 33*1fd5a2e1SPrashanth Swaminathan typedef unsigned long ffi_arg; 34*1fd5a2e1SPrashanth Swaminathan typedef signed long ffi_sarg; 35*1fd5a2e1SPrashanth Swaminathan 36*1fd5a2e1SPrashanth Swaminathan typedef enum ffi_abi { 37*1fd5a2e1SPrashanth Swaminathan FFI_FIRST_ABI = 0, 38*1fd5a2e1SPrashanth Swaminathan FFI_SYSV, 39*1fd5a2e1SPrashanth Swaminathan FFI_LAST_ABI, 40*1fd5a2e1SPrashanth Swaminathan FFI_DEFAULT_ABI = FFI_SYSV 41*1fd5a2e1SPrashanth Swaminathan } ffi_abi; 42*1fd5a2e1SPrashanth Swaminathan #endif 43*1fd5a2e1SPrashanth Swaminathan 44*1fd5a2e1SPrashanth Swaminathan /* Structures have a 4-byte alignment even if all the fields have lesser 45*1fd5a2e1SPrashanth Swaminathan alignment requirements. */ 46*1fd5a2e1SPrashanth Swaminathan #define FFI_AGGREGATE_ALIGNMENT 4 47*1fd5a2e1SPrashanth Swaminathan 48*1fd5a2e1SPrashanth Swaminathan #define FFI_CLOSURES 1 49*1fd5a2e1SPrashanth Swaminathan #define FFI_TRAMPOLINE_SIZE 28 /* 7 instructions */ 50*1fd5a2e1SPrashanth Swaminathan #define FFI_NATIVE_RAW_API 0 51*1fd5a2e1SPrashanth Swaminathan 52*1fd5a2e1SPrashanth Swaminathan #endif 53