efe976b7ee
arch/sh/kernel/setup.c:244:12: warning: no previous prototype for 'sh_fdt_init' [-Wmissing-prototypes] Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> Link: https://lore.kernel.org/r/7e3ea09e706a075bceb6bfd172990676e79be1c2.1715606232.git.geert+renesas@glider.be Signed-off-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
26 lines
764 B
C
26 lines
764 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _SH_SETUP_H
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#define _SH_SETUP_H
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#include <uapi/asm/setup.h>
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/*
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* This is set up by the setup-routine at boot-time
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*/
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#define PARAM ((unsigned char *)empty_zero_page)
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#define MOUNT_ROOT_RDONLY (*(unsigned long *) (PARAM+0x000))
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#define RAMDISK_FLAGS (*(unsigned long *) (PARAM+0x004))
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#define ORIG_ROOT_DEV (*(unsigned long *) (PARAM+0x008))
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#define LOADER_TYPE (*(unsigned long *) (PARAM+0x00c))
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#define INITRD_START (*(unsigned long *) (PARAM+0x010))
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#define INITRD_SIZE (*(unsigned long *) (PARAM+0x014))
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/* ... */
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#define COMMAND_LINE ((char *) (PARAM+0x100))
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void sh_mv_setup(void);
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void check_for_initrd(void);
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void per_cpu_trap_init(void);
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void sh_fdt_init(phys_addr_t dt_phys);
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#endif /* _SH_SETUP_H */
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