coreboot/src/arch/riscv/boot.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

66 lines
1.6 KiB
C

/* SPDX-License-Identifier: GPL-2.0-only */
#include <program_loading.h>
#include <vm.h>
#include <arch/boot.h>
#include <arch/encoding.h>
#include <arch/smp/smp.h>
#include <mcall.h>
#include <cbfs.h>
#include <console/console.h>
struct arch_prog_run_args {
struct prog *prog;
struct prog *opensbi;
};
/*
* A pointer to the Flattened Device Tree passed to coreboot by the boot ROM.
* Presumably this FDT is also in ROM.
*
* This pointer is only used in ramstage!
*/
static void do_arch_prog_run(struct arch_prog_run_args *args)
{
int hart_id = HLS()->hart_id;
struct prog *prog = args->prog;
void *fdt = HLS()->fdt;
if (prog_cbfs_type(prog) == CBFS_TYPE_FIT)
fdt = prog_entry_arg(prog);
if (ENV_RAMSTAGE && prog_type(prog) == PROG_PAYLOAD) {
if (CONFIG(RISCV_OPENSBI))
run_payload_opensbi(prog, fdt, args->opensbi, RISCV_PAYLOAD_MODE_S);
else
run_payload(prog, fdt, RISCV_PAYLOAD_MODE_S);
} else {
void (*doit)(int hart_id, void *fdt, void *arg) = prog_entry(prog);
doit(hart_id, fdt, prog_entry_arg(prog));
}
die("Failed to run stage");
}
void arch_prog_run(struct prog *prog)
{
struct arch_prog_run_args args = {};
args.prog = prog;
/* In case of OpenSBI we have to load it before resuming all HARTs */
if (ENV_RAMSTAGE && CONFIG(RISCV_OPENSBI)) {
struct prog sbi = PROG_INIT(PROG_OPENSBI, CONFIG_CBFS_PREFIX"/opensbi");
if (prog_locate(&sbi))
die("OpenSBI not found");
if (!selfload_check(&sbi, BM_MEM_OPENSBI))
die("OpenSBI load failed");
args.opensbi = &sbi;
}
smp_resume((void (*)(void *))do_arch_prog_run, &args);
}