acrn-kernel/arch/x86/boot/compressed/misc.h

61 lines
1.2 KiB
C

#ifndef BOOT_COMPRESSED_MISC_H
#define BOOT_COMPRESSED_MISC_H
/*
* we have to be careful, because no indirections are allowed here, and
* paravirt_ops is a kind of one. As it will only run in baremetal anyway,
* we just keep it from happening
*/
#undef CONFIG_PARAVIRT
#ifdef CONFIG_X86_32
#define _ASM_X86_DESC_H 1
#endif
#include <linux/linkage.h>
#include <linux/screen_info.h>
#include <linux/elf.h>
#include <linux/io.h>
#include <asm/page.h>
#include <asm/boot.h>
#include <asm/bootparam.h>
#define BOOT_BOOT_H
#include "../ctype.h"
/* misc.c */
extern struct boot_params *real_mode; /* Pointer to real-mode data */
void __putstr(const char *s);
#define error_putstr(__x) __putstr(__x)
#ifdef CONFIG_X86_VERBOSE_BOOTUP
#define debug_putstr(__x) __putstr(__x)
#else
static inline void debug_putstr(const char *s)
{ }
#endif
#ifdef CONFIG_EARLY_PRINTK
/* cmdline.c */
int cmdline_find_option(const char *option, char *buffer, int bufsize);
int cmdline_find_option_bool(const char *option);
/* early_serial_console.c */
extern int early_serial_base;
void console_init(void);
#else
/* early_serial_console.c */
static const int early_serial_base;
static inline void console_init(void)
{ }
#endif
#endif