serial: convert early_uart to earlycon for 8250

[safe/jmp/linux-2.6] / include / asm-i386 / setup.h

diff --git a/include/asm-i386/setup.h b/include/asm-i386/setup.h
index 9930c5a..0d5bff9 100644 (file)
--- a/include/asm-i386/setup.h
+++ b/include/asm-i386/setup.h
@@ -6,6 +6,8 @@
 #ifndef _i386_SETUP_H
 #define _i386_SETUP_H
 
+#define COMMAND_LINE_SIZE 2048
+
 #ifdef __KERNEL__
 #include <linux/pfn.h>
 
@@ -14,10 +16,8 @@
  */
 #define MAXMEM_PFN     PFN_DOWN(MAXMEM)
 #define MAX_NONPAE_PFN (1 << 20)
-#endif
 
 #define PARAM_SIZE 4096
-#define COMMAND_LINE_SIZE 256
 
 #define OLD_CL_MAGIC_ADDR      0x90020
 #define OLD_CL_MAGIC           0xA33F
@@ -26,12 +26,15 @@
 #define NEW_CL_POINTER         0x228   /* Relative to real mode data */
 
 #ifndef __ASSEMBLY__
+
+#include <asm/bootparam.h>
+
 /*
  * This is set up by the setup-routine at boot-time
  */
-extern unsigned char boot_params[PARAM_SIZE];
+extern struct boot_params boot_params;
 
-#define PARAM  (boot_params)
+#define PARAM  ((char *)&boot_params)
 #define SCREEN_INFO (*(struct screen_info *) (PARAM+0))
 #define EXT_MEM_K (*(unsigned short *) (PARAM+2))
 #define ALT_MEM_K (*(unsigned long *) (PARAM+0x1e0))
@@ -39,8 +42,7 @@ extern unsigned char boot_params[PARAM_SIZE];
 #define E820_MAP    ((struct e820entry *) (PARAM+E820MAP))
 #define APM_BIOS_INFO (*(struct apm_bios_info *) (PARAM+0x40))
 #define IST_INFO   (*(struct ist_info *) (PARAM+0x60))
-#define DRIVE_INFO (*(struct drive_info_struct *) (PARAM+0x80))
-#define SYS_DESC_TABLE (*(struct sys_desc_table_struct*)(PARAM+0xa0))
+#define SYS_DESC_TABLE (*(struct sys_desc_table *)(PARAM+0xa0))
 #define EFI_SYSTAB ((efi_system_table_t *) *((unsigned long *)(PARAM+0x1c4)))
 #define EFI_MEMDESC_SIZE (*((unsigned long *) (PARAM+0x1c8)))
 #define EFI_MEMDESC_VERSION (*((unsigned long *) (PARAM+0x1cc)))
@@ -77,6 +79,10 @@ int __init sanitize_e820_map(struct e820entry * biosmap, char * pnr_map);
 void __init add_memory_region(unsigned long long start,
                              unsigned long long size, int type);
 
+extern unsigned long init_pg_tables_end;
+
 #endif /* __ASSEMBLY__ */
 
+#endif  /*  __KERNEL__  */
+
 #endif /* _i386_SETUP_H */