| /* |
| * GRUB -- GRand Unified Bootloader |
| * Copyright (C) 2016 Free Software Foundation, Inc. |
| * |
| * GRUB 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 3 of the License, or |
| * (at your option) any later version. |
| * |
| * GRUB 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 GRUB. If not, see <http://www.gnu.org/licenses/>. |
| */ |
| |
| #include <grub/symbol.h> |
| |
| .file "coreboot.S" |
| .text |
| .syntax unified |
| #if !defined (__thumb2__) |
| .arch armv7a |
| .arm |
| #else |
| .arch armv7 |
| .thumb |
| #endif |
| |
| FUNCTION(grub_arm_pfr1) |
| mrc p15, 0, r0, c0, c1, 1 |
| bx lr |
| |
| FUNCTION(grub_armv7_get_timer_value) |
| isb |
| mrrc p15, 1, r0, r1, c14 |
| bx lr |
| |
| FUNCTION(grub_armv7_get_timer_frequency) |
| mrc p15, 0, r0, c14, c0, 0 |
| bx lr |
| |
