18f75582aSVasily Gorbik /* SPDX-License-Identifier: GPL-2.0 */ 28f75582aSVasily Gorbik #ifndef BOOT_BOOT_H 38f75582aSVasily Gorbik #define BOOT_BOOT_H 48f75582aSVasily Gorbik 573045a08SVasily Gorbik #include <linux/types.h> 673045a08SVasily Gorbik 78977ab65SVasily Gorbik #define BOOT_STACK_OFFSET 0x8000 88977ab65SVasily Gorbik 98977ab65SVasily Gorbik #ifndef __ASSEMBLY__ 108977ab65SVasily Gorbik 119a78c70aSVasily Gorbik #include <linux/compiler.h> 129a78c70aSVasily Gorbik 138f75582aSVasily Gorbik void startup_kernel(void); 1473045a08SVasily Gorbik unsigned long detect_memory(void); 1573045a08SVasily Gorbik bool is_ipl_block_dump(void); 1649698745SVasily Gorbik void store_ipl_parmblock(void); 1749698745SVasily Gorbik void setup_boot_command_line(void); 18b5e80459SVasily Gorbik void parse_boot_command_line(void); 19868202ceSVasily Gorbik void verify_facilities(void); 206d85dac2SVasily Gorbik void print_missing_facilities(void); 21724dc336SVasily Gorbik void print_pgm_check_info(void); 22b2d24b97SGerald Schaefer unsigned long get_random_base(unsigned long safe_addr); 239a78c70aSVasily Gorbik void __printf(1, 2) decompressor_printk(const char *fmt, ...); 24b2d24b97SGerald Schaefer 256abe2819SVasily Gorbik extern const char kernel_version[]; 2673045a08SVasily Gorbik extern unsigned long memory_limit; 27*0c4f2623SVasily Gorbik extern unsigned long vmalloc_size; 2873045a08SVasily Gorbik extern int vmalloc_size_set; 2973045a08SVasily Gorbik extern int kaslr_enabled; 308f75582aSVasily Gorbik 319641b8ccSMartin Schwidefsky unsigned long read_ipl_report(unsigned long safe_offset); 329641b8ccSMartin Schwidefsky 338977ab65SVasily Gorbik #endif /* __ASSEMBLY__ */ 348f75582aSVasily Gorbik #endif /* BOOT_BOOT_H */ 35