Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3)   initramfs_data includes the compressed binary that is the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4)   filesystem used for early user space.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5)   Note: Older versions of "as" (prior to binutils 2.11.90.0.23
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6)   released on 2001-07-14) dit not support .incbin.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7)   If you are forced to use older binutils than that then the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8)   following trick can be applied to create the resulting binary:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)   ld -m elf_i386  --format binary --oformat elf32-i386 -r \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)   -T initramfs_data.scr initramfs_data.cpio.gz -o initramfs_data.o
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)    ld -m elf_i386  -r -o built-in.a initramfs_data.o
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)   For including the .init.ramfs sections, see include/asm-generic/vmlinux.lds.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)   The above example is for i386 - the parameters vary from architectures.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)   Eventually look up LDFLAGS_BLOB in an older version of the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19)   arch/$(ARCH)/Makefile to see the flags used before .incbin was introduced.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)   Using .incbin has the advantage over ld that the correct flags are set
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)   in the ELF header, as required by certain architectures.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) .section .init.ramfs,"a"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) __irf_start:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) .incbin "usr/initramfs_inc_data"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) __irf_end:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) .section .init.ramfs.info,"a"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) .globl __initramfs_size
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) __initramfs_size:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) #ifdef CONFIG_64BIT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) 	.quad __irf_end - __irf_start
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) 	.long __irf_end - __irf_start
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) #endif