| /* Copyright (C) 2009-2014 Free Software Foundation, Inc. |
| |
| This file is part of the GNU C Library. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public License as |
| published by the Free Software Foundation; either version 2.1 of the |
| License, or (at your option) any later version. |
| |
| The GNU C Library 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 |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #define TLS_LD(x) TLS_GD(x) |
| |
| #define TLS_GD(x) \ |
| ({ register unsigned long __result asm ("x0"); \ |
| asm ("adrp %0, :tlsgd:" #x "; " \ |
| "add %0, %0, #:tlsgd_lo12:" #x "; " \ |
| "bl __tls_get_addr;" \ |
| "nop" \ |
| : "=r" (__result) \ |
| : \ |
| : "x1", "x2", "x3", "x4", "x5", "x6", \ |
| "x7", "x8", "x9", "x10", "x11", "x12", \ |
| "x13", "x14", "x15", "x16", "x17", "x18", \ |
| "x30", "memory"); \ |
| (int *) (__result); }) |
| |
| #define TLS_IE(x) \ |
| ({ register unsigned long __result asm ("x0"); \ |
| register unsigned long __t; \ |
| asm ("mrs %1, tpidr_el0; " \ |
| "adrp %0, :gottprel:" #x "; " \ |
| "ldr %0, [%0, #:gottprel_lo12:" #x "]; " \ |
| "add %0, %0, %1" \ |
| : "=r" (__result), "=r" (__t)); \ |
| (int *) (__result); }) |
| |
| #define TLS_LE(x) \ |
| ({ register unsigned long __result asm ("x0"); \ |
| asm ("mrs %0, tpidr_el0; " \ |
| "add %0, %0, :tprel_hi12:" #x "; " \ |
| "add %0, %0, :tprel_lo12_nc:" #x \ |
| : "=r" (__result)); \ |
| (int *) (__result); }) |
