/* * Annapurna labs cpu-resume register structure. * * Copyright (C) 2015 Annapurna Labs Ltd. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #ifndef ALPINE_CPU_RESUME_H_ #define ALPINE_CPU_RESUME_H_ /* Per-cpu regs */ struct al_cpu_resume_regs_per_cpu { uint32_t flags; uint32_t resume_addr; }; /* general regs */ struct al_cpu_resume_regs { /* Watermark for validating the CPU resume struct */ uint32_t watermark; uint32_t flags; struct al_cpu_resume_regs_per_cpu per_cpu[]; }; /* The expected magic number for validating the resume addresses */ #define AL_CPU_RESUME_MAGIC_NUM 0xf0e1d200 #define AL_CPU_RESUME_MAGIC_NUM_MASK 0xffffff00 #endif /* ALPINE_CPU_RESUME_H_ */