mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
93e078807f
Due to some mistakes in the source code, it was not possible to really turn FIT support off. This commit fixes the problem by means of the following changes: - Enclose "bootm_host_load_image" and "bootm_host_load_images" between checks for CONFIG_FIT_SIGNATURE, in common/bootm.c. - Enclose the declaration of "bootm_host_load_images" between checks for CONFIG_FIT_SIGNATURE, in common/bootm.h. - Condition the compilation and linking of fit_common.o fit_image.o image-host.o common/image-fit.o to CONFIG_FIT=y, in tools/Makefile. Signed-off-by: Carlos Santos <casantos@datacom.ind.br> [fabio: adapt for 2016.07] Signed-off-by: Fabio Estevam <festevam@gmail.com> [Ricardo: fix conditional compilation and linking of the files mentioned above for 2016.07] Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com> [Jörg: adapt for 2019.01] Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks> [Retrieved from: https://git.buildroot.net/buildroot/tree/package/uboot-tools/0003-Make-FIT-support-really-optional.patch] Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
93 lines
2.9 KiB
C
93 lines
2.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* (C) Copyright 2000-2009
|
|
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
|
*/
|
|
|
|
#ifndef _BOOTM_H
|
|
#define _BOOTM_H
|
|
|
|
#include <command.h>
|
|
#include <image.h>
|
|
|
|
#define BOOTM_ERR_RESET (-1)
|
|
#define BOOTM_ERR_OVERLAP (-2)
|
|
#define BOOTM_ERR_UNIMPLEMENTED (-3)
|
|
|
|
/*
|
|
* Continue booting an OS image; caller already has:
|
|
* - copied image header to global variable `header'
|
|
* - checked header magic number, checksums (both header & image),
|
|
* - verified image architecture (PPC) and type (KERNEL or MULTI),
|
|
* - loaded (first part of) image to header load address,
|
|
* - disabled interrupts.
|
|
*
|
|
* @flag: Flags indicating what to do (BOOTM_STATE_...)
|
|
* @argc: Number of arguments. Note that the arguments are shifted down
|
|
* so that 0 is the first argument not processed by U-Boot, and
|
|
* argc is adjusted accordingly. This avoids confusion as to how
|
|
* many arguments are available for the OS.
|
|
* @images: Pointers to os/initrd/fdt
|
|
* @return 1 on error. On success the OS boots so this function does
|
|
* not return.
|
|
*/
|
|
typedef int boot_os_fn(int flag, int argc, char * const argv[],
|
|
bootm_headers_t *images);
|
|
|
|
extern boot_os_fn do_bootm_linux;
|
|
extern boot_os_fn do_bootm_vxworks;
|
|
|
|
int do_bootelf(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
|
|
void lynxkdi_boot(image_header_t *hdr);
|
|
|
|
boot_os_fn *bootm_os_get_boot_func(int os);
|
|
|
|
#if defined(CONFIG_FIT_SIGNATURE)
|
|
int bootm_host_load_images(const void *fit, int cfg_noffset);
|
|
#endif
|
|
|
|
int boot_selected_os(int argc, char * const argv[], int state,
|
|
bootm_headers_t *images, boot_os_fn *boot_fn);
|
|
|
|
ulong bootm_disable_interrupts(void);
|
|
|
|
/* This is a special function used by booti/bootz */
|
|
int bootm_find_images(int flag, int argc, char * const argv[]);
|
|
|
|
int do_bootm_states(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[],
|
|
int states, bootm_headers_t *images, int boot_progress);
|
|
|
|
void arch_preboot_os(void);
|
|
|
|
/**
|
|
* bootm_decomp_image() - decompress the operating system
|
|
*
|
|
* @comp: Compression algorithm that is used (IH_COMP_...)
|
|
* @load: Destination load address in U-Boot memory
|
|
* @image_start Image start address (where we are decompressing from)
|
|
* @type: OS type (IH_OS_...)
|
|
* @load_bug: Place to decompress to
|
|
* @image_buf: Address to decompress from
|
|
* @image_len: Number of bytes in @image_buf to decompress
|
|
* @unc_len: Available space for decompression
|
|
* @return 0 if OK, -ve on error (BOOTM_ERR_...)
|
|
*/
|
|
int bootm_decomp_image(int comp, ulong load, ulong image_start, int type,
|
|
void *load_buf, void *image_buf, ulong image_len,
|
|
uint unc_len, ulong *load_end);
|
|
|
|
/*
|
|
* boards should define this to disable devices when EFI exits from boot
|
|
* services.
|
|
*
|
|
* TODO(sjg@chromium.org>): Update this to use driver model's device_remove().
|
|
*/
|
|
void board_quiesce_devices(void);
|
|
|
|
/**
|
|
* switch_to_non_secure_mode() - switch to non-secure mode
|
|
*/
|
|
void switch_to_non_secure_mode(void);
|
|
|
|
#endif
|