From 4c3c522bcebe16a717d7a809fd14b11823794027 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Wed, 2 Oct 2013 11:37:33 +0200 Subject: m68k/UAPI: Disintegrate arch/m68k/include/asm/bootinfo.h Export the bootinfo definitions that are used by bootstrap loaders, and split them up in generic and platform-specific parts. Signed-off-by: Geert Uytterhoeven --- arch/m68k/include/uapi/asm/bootinfo-atari.h | 44 +++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 arch/m68k/include/uapi/asm/bootinfo-atari.h (limited to 'arch/m68k/include/uapi/asm/bootinfo-atari.h') diff --git a/arch/m68k/include/uapi/asm/bootinfo-atari.h b/arch/m68k/include/uapi/asm/bootinfo-atari.h new file mode 100644 index 000000000000..cca0a83fc0e5 --- /dev/null +++ b/arch/m68k/include/uapi/asm/bootinfo-atari.h @@ -0,0 +1,44 @@ +/* +** asm/bootinfo-atari.h -- Atari-specific boot information definitions +*/ + +#ifndef _UAPI_ASM_M68K_BOOTINFO_ATARI_H +#define _UAPI_ASM_M68K_BOOTINFO_ATARI_H + + + /* + * Atari-specific tags + */ + +#define BI_ATARI_MCH_COOKIE 0x8000 /* _MCH cookie from TOS (u_long) */ +#define BI_ATARI_MCH_TYPE 0x8001 /* special machine type (u_long) */ + + + /* + * mch_cookie values (upper word of BI_ATARI_MCH_COOKIE) + */ + +#define ATARI_MCH_ST 0 +#define ATARI_MCH_STE 1 +#define ATARI_MCH_TT 2 +#define ATARI_MCH_FALCON 3 + + + /* + * Atari machine types (BI_ATARI_MCH_TYPE) + */ + +#define ATARI_MACH_NORMAL 0 /* no special machine type */ +#define ATARI_MACH_MEDUSA 1 /* Medusa 040 */ +#define ATARI_MACH_HADES 2 /* Hades 040 or 060 */ +#define ATARI_MACH_AB40 3 /* Afterburner040 on Falcon */ + + + /* + * Latest Atari bootinfo version + */ + +#define ATARI_BOOTI_VERSION MK_BI_VERSION(2, 1) + + +#endif /* _UAPI_ASM_M68K_BOOTINFO_ATARI_H */ -- cgit v1.2.3