1 // SPDX-License-Identifier: GPL-2.0+ 2 /* 3 * Adapted from Linux v2.6.36 kernel: arch/powerpc/kernel/asm-offsets.c 4 * 5 * This program is used to generate definitions needed by 6 * assembly language modules. 7 * 8 * We use the technique used in the OSF Mach kernel code: 9 * generate asm statements containing #defines, 10 * compile this file to assembler, and then extract the 11 * #defines from the assembly-language output. 12 */ 13 14 #include <common.h> 15 #include <asm/global_data.h> 16 #include <linux/kbuild.h> 17 main(void)18int main(void) 19 { 20 DEFINE(GD_BIST, offsetof(gd_t, arch.bist)); 21 #ifdef CONFIG_USE_HOB 22 DEFINE(GD_HOB_LIST, offsetof(gd_t, arch.hob_list)); 23 #endif 24 DEFINE(GD_TABLE, offsetof(gd_t, arch.table)); 25 return 0; 26 } 27