1d4e76214Sopenharmony_ci/* libunwind - a platform-independent unwind library 2d4e76214Sopenharmony_ci Copyright (C) 2006-2007 IBM 3d4e76214Sopenharmony_ci Contributed by 4d4e76214Sopenharmony_ci Corey Ashford <cjashfor@us.ibm.com> 5d4e76214Sopenharmony_ci Jose Flavio Aguilar Paulino <jflavio@br.ibm.com> <joseflavio@gmail.com> 6d4e76214Sopenharmony_ci 7d4e76214Sopenharmony_ci Copied from libunwind-x86_64.h, modified slightly for building 8d4e76214Sopenharmony_ci frysk successfully on ppc64, by Wu Zhou <woodzltc@cn.ibm.com> 9d4e76214Sopenharmony_ci Will be replaced when libunwind is ready on ppc64 platform. 10d4e76214Sopenharmony_ci 11d4e76214Sopenharmony_ciThis file is part of libunwind. 12d4e76214Sopenharmony_ci 13d4e76214Sopenharmony_ciPermission is hereby granted, free of charge, to any person obtaining 14d4e76214Sopenharmony_cia copy of this software and associated documentation files (the 15d4e76214Sopenharmony_ci"Software"), to deal in the Software without restriction, including 16d4e76214Sopenharmony_ciwithout limitation the rights to use, copy, modify, merge, publish, 17d4e76214Sopenharmony_cidistribute, sublicense, and/or sell copies of the Software, and to 18d4e76214Sopenharmony_cipermit persons to whom the Software is furnished to do so, subject to 19d4e76214Sopenharmony_cithe following conditions: 20d4e76214Sopenharmony_ci 21d4e76214Sopenharmony_ciThe above copyright notice and this permission notice shall be 22d4e76214Sopenharmony_ciincluded in all copies or substantial portions of the Software. 23d4e76214Sopenharmony_ci 24d4e76214Sopenharmony_ciTHE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 25d4e76214Sopenharmony_ciEXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 26d4e76214Sopenharmony_ciMERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 27d4e76214Sopenharmony_ciNONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 28d4e76214Sopenharmony_ciLIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 29d4e76214Sopenharmony_ciOF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 30d4e76214Sopenharmony_ciWITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ 31d4e76214Sopenharmony_ci 32d4e76214Sopenharmony_ci/* Use glibc's jump-buffer indices; NPTL peeks at SP: */ 33d4e76214Sopenharmony_ci 34d4e76214Sopenharmony_ci#define JB_SP 6 35d4e76214Sopenharmony_ci#define JB_RP 7 36d4e76214Sopenharmony_ci#define JB_MASK_SAVED 8 37d4e76214Sopenharmony_ci#define JB_MASK 9 38