x86: seperate probe_roms into another file

[firefly-linux-kernel-4.4.55.git] / include / asm-x86 / setup.h

diff --git a/include/asm-x86/setup.h b/include/asm-x86/setup.h
index 81c0d98bb1c82c7a21266ccb5c168c7d2362da4b..cf87d6d3675ca236ff81e9fb96af4bbc3997189d 100644 (file)
--- a/include/asm-x86/setup.h
+++ b/include/asm-x86/setup.h
@@ -1,13 +1,67 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-#  include "setup_32.h"
-# else
-#  include "setup_64.h"
-# endif
-#else
-# ifdef __i386__
-#  include "setup_32.h"
-# else
-#  include "setup_64.h"
-# endif
+#ifndef _ASM_X86_SETUP_H
+#define _ASM_X86_SETUP_H
+
+#define COMMAND_LINE_SIZE 2048
+
+#ifndef __ASSEMBLY__
+
+/* Interrupt control for vSMPowered x86_64 systems */
+void vsmp_init(void);
+
+/* Crashkernel reservation */
+void reserve_crashkernel(void);
+
+#ifndef CONFIG_PARAVIRT
+#define paravirt_post_allocator_init() do {} while (0)
 #endif
+#endif /* __ASSEMBLY__ */
+
+#ifdef __KERNEL__
+
+#ifdef __i386__
+
+#include <linux/pfn.h>
+/*
+ * Reserved space for vmalloc and iomap - defined in asm/page.h
+ */
+#define MAXMEM_PFN     PFN_DOWN(MAXMEM)
+#define MAX_NONPAE_PFN (1 << 20)
+
+#endif /* __i386__ */
+
+#define PARAM_SIZE 4096                /* sizeof(struct boot_params) */
+
+#define OLD_CL_MAGIC           0xA33F
+#define OLD_CL_ADDRESS         0x020   /* Relative to real mode data */
+#define NEW_CL_POINTER         0x228   /* Relative to real mode data */
+
+#ifndef __ASSEMBLY__
+#include <asm/bootparam.h>
+
+#ifndef _SETUP
+
+/*
+ * This is set up by the setup-routine at boot-time
+ */
+extern struct boot_params boot_params;
+
+/*
+ * Do NOT EVER look at the BIOS memory size location.
+ * It does not work on many machines.
+ */
+#define LOWMEMSIZE()   (0x9f000)
+
+#ifdef __i386__
+
+void __init i386_start_kernel(void);
+extern void probe_roms(void);
+
+extern unsigned long init_pg_tables_start;
+extern unsigned long init_pg_tables_end;
+
+#endif /* __i386__ */
+#endif /* _SETUP */
+#endif /* __ASSEMBLY__ */
+#endif  /*  __KERNEL__  */
+
+#endif /* _ASM_X86_SETUP_H */