x86: Add a default implementation for cleanup_before_linux()

[karo-tx-uboot.git] / arch / x86 / include / asm / u-boot-x86.h

diff --git a/arch/x86/include/asm/u-boot-x86.h b/arch/x86/include/asm/u-boot-x86.h
index 4f0d2c7e7e316e2907331a274d8a8e7e9c2df69c..a4a5ae05d119a92bd456b94b59e6eac7e5231499 100644 (file)
--- a/arch/x86/include/asm/u-boot-x86.h
+++ b/arch/x86/include/asm/u-boot-x86.h
@@ -1,6 +1,6 @@
 /*
  * (C) Copyright 2002
- * Daniel Engström, Omicron Ceti AB, daniel@omicron.se.
+ * Daniel Engström, Omicron Ceti AB, daniel@omicron.se.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -24,11 +24,23 @@
 #ifndef _U_BOOT_I386_H_
 #define _U_BOOT_I386_H_        1
 
+/* Exports from the Linker Script */
+extern ulong __text_start;
+extern ulong __data_end;
+extern ulong __rel_dyn_start;
+extern ulong __rel_dyn_end;
+extern ulong __bss_start;
+extern ulong __bss_end;
+
 /* cpu/.../cpu.c */
 int x86_cpu_init_r(void);
 int cpu_init_r(void);
 int x86_cpu_init_f(void);
 int cpu_init_f(void);
+void init_gd(gd_t *id, u64 *gdt_addr);
+void setup_gdt(gd_t *id, u64 *gdt_addr);
+int init_cache(void);
+int cleanup_before_linux(void);
 
 /* cpu/.../timer.c */
 void timer_isr(void *);
@@ -42,7 +54,6 @@ int dram_init_f(void);
 int cpu_init_interrupts(void);
 
 /* board/.../... */
-int board_init(void);
 int dram_init(void);
 
 void setup_pcat_compatibility(void);
@@ -54,5 +65,7 @@ u32 isa_map_rom(u32 bus_addr, int size);
 int video_bios_init(void);
 int video_init(void);
 
+void   board_init_f_r_trampoline(ulong) __attribute__ ((noreturn));
+void   board_init_f_r(void) __attribute__ ((noreturn));
 
 #endif /* _U_BOOT_I386_H_ */