9e98b7e3c5
So far VxWorks bootline can be contructed from various environment variables, but when these variables do not exist we get these from corresponding config macros. This is not helpful as it requires rebuilding U-Boot, and to make sure these config macros take effect we should not have these environment variables. This is a little bit complex and confusing. Now we change the logic to always contruct the bootline from environments (the only single source), by adding two new variables "bootdev" and "othbootargs", and adding some comments about network related settings mentioning they are optional. The doc about the bootline handling is also updated. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com> Tested-by: Hannes Schmelzer <oe5hpm@oevsv.at>
17 lines
383 B
C
17 lines
383 B
C
/*
|
|
* (C) Copyright 2008
|
|
* Niklaus Giger, niklaus.giger@member.fsf.org
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef _VXWORKS_H_
|
|
#define _VXWORKS_H_
|
|
|
|
int do_bootvx(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
|
|
void boot_prep_vxworks(bootm_headers_t *images);
|
|
void boot_jump_vxworks(bootm_headers_t *images);
|
|
void do_bootvx_fdt(bootm_headers_t *images);
|
|
|
|
#endif
|