coreboot-kgpe-d16/src/lib/decompressor.c
Patrick Georgi 6b5bc77c9b treewide: Remove "this file is part of" lines
Stefan thinks they don't add value.

Command used:
sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool)

The exceptions are for:
 - crossgcc (patch file)
 - gcov (imported from gcc)
 - elf.h (imported from GNU's libc)
 - nvramtool (more complicated header)

The removed lines are:
-       fmt.Fprintln(f, "/* This file is part of the coreboot project. */")
-# This file is part of a set of unofficial pre-commit hooks available
-/* This file is part of coreboot */
-# This file is part of msrtool.
-/* This file is part of msrtool. */
- * This file is part of ncurses, designed to be appended after curses.h.in
-/* This file is part of pgtblgen. */
- * This file is part of the coreboot project.
- /* This file is part of the coreboot project. */
-#  This file is part of the coreboot project.
-# This file is part of the coreboot project.
-## This file is part of the coreboot project.
--- This file is part of the coreboot project.
-/* This file is part of the coreboot project */
-/* This file is part of the coreboot project. */
-;## This file is part of the coreboot project.
-# This file is part of the coreboot project. It originated in the
- * This file is part of the coreinfo project.
-## This file is part of the coreinfo project.
- * This file is part of the depthcharge project.
-/* This file is part of the depthcharge project. */
-/* This file is part of the ectool project. */
- * This file is part of the GNU C Library.
- * This file is part of the libpayload project.
-## This file is part of the libpayload project.
-/* This file is part of the Linux kernel. */
-## This file is part of the superiotool project.
-/* This file is part of the superiotool project */
-/* This file is part of uio_usbdebug */

Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-11 17:11:40 +00:00

57 lines
1.3 KiB
C

/* SPDX-License-Identifier: GPL-2.0-only */
#include <bootblock_common.h>
#include <commonlib/bsd/compression.h>
#include <delay.h>
#include <program_loading.h>
#include <symbols.h>
#include <timestamp.h>
extern u8 compressed_bootblock[];
asm (
".pushsection .data.compressed_bootblock,\"a\",@progbits\n\t"
".type compressed_bootblock, %object\n\t"
".balign 8\n"
"compressed_bootblock:\n\t"
".incbin \"" __BUILD_DIR__ "/cbfs/" CONFIG_CBFS_PREFIX "/bootblock.lz4\"\n\t"
".size compressed_bootblock, . - compressed_bootblock\n\t"
".popsection\n\t"
);
struct bootblock_arg arg = {
.base_timestamp = 0,
.num_timestamps = 2,
.timestamps = {
{ .entry_id = TS_START_ULZ4F },
{ .entry_id = TS_END_ULZ4F },
},
};
struct prog prog_bootblock = {
.type = PROG_BOOTBLOCK,
.entry = (void *)_bootblock,
.arg = &arg,
};
__weak void decompressor_soc_init(void) { /* no-op */ }
void main(void)
{
init_timer();
if (CONFIG(COLLECT_TIMESTAMPS))
arg.base_timestamp = timestamp_get();
decompressor_soc_init();
if (CONFIG(COLLECT_TIMESTAMPS))
arg.timestamps[0].entry_stamp = timestamp_get();
size_t out_size = ulz4f(compressed_bootblock, _bootblock);
prog_segment_loaded((uintptr_t)_bootblock, out_size, SEG_FINAL);
if (CONFIG(COLLECT_TIMESTAMPS))
arg.timestamps[1].entry_stamp = timestamp_get();
prog_run(&prog_bootblock);
}