| /* |
| * This file is part of the coreboot project. |
| * |
| * Copyright 2014 Google Inc. |
| * |
| * 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; version 2 of the License. |
| * |
| * 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. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA, 02110-1301 USA |
| */ |
| |
| #ifndef ARCH_CPU_INTERNAL_H |
| #define ARCH_CPU_INTERNAL_H |
| |
| /* |
| * Do the necessary work to prepare for secondary CPUs coming up. The |
| * SoC will call this function before bringing up the other CPUs. The |
| * entry point for the seoncdary CPUs is returned. |
| */ |
| void *prepare_secondary_cpu_startup(void); |
| |
| /* |
| * Code path for the non-BSP CPUs. This is an internal function used. |
| */ |
| void arch_secondary_cpu_init(void); |
| |
| /* Return the top of the stack for the specified cpu. */ |
| void *cpu_get_stack(unsigned int cpu); |
| |
| /* Return the top of the exception stack for the specified cpu. */ |
| void *cpu_get_exception_stack(unsigned int cpu); |
| |
| #endif /* ARCH_CPU_INTERNAL_H */ |
