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Diffstat (limited to 'qemu/roms/u-boot/arch/sandbox/cpu/start.c')
-rw-r--r--qemu/roms/u-boot/arch/sandbox/cpu/start.c250
1 files changed, 0 insertions, 250 deletions
diff --git a/qemu/roms/u-boot/arch/sandbox/cpu/start.c b/qemu/roms/u-boot/arch/sandbox/cpu/start.c
deleted file mode 100644
index aad3b8b14..000000000
--- a/qemu/roms/u-boot/arch/sandbox/cpu/start.c
+++ /dev/null
@@ -1,250 +0,0 @@
-/*
- * Copyright (c) 2011-2012 The Chromium OS Authors.
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <os.h>
-#include <asm/getopt.h>
-#include <asm/sections.h>
-#include <asm/state.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int sandbox_early_getopt_check(void)
-{
- struct sandbox_state *state = state_get_current();
- struct sandbox_cmdline_option **sb_opt = __u_boot_sandbox_option_start;
- size_t num_options = __u_boot_sandbox_option_count();
- size_t i;
- int max_arg_len, max_noarg_len;
-
- /* parse_err will be a string of the faulting option */
- if (!state->parse_err)
- return 0;
-
- if (strcmp(state->parse_err, "help")) {
- printf("u-boot: error: failed while parsing option: %s\n"
- "\ttry running with --help for more information.\n",
- state->parse_err);
- os_exit(1);
- }
-
- printf(
- "u-boot, a command line test interface to U-Boot\n\n"
- "Usage: u-boot [options]\n"
- "Options:\n");
-
- max_arg_len = 0;
- for (i = 0; i < num_options; ++i)
- max_arg_len = max(strlen(sb_opt[i]->flag), max_arg_len);
- max_noarg_len = max_arg_len + 7;
-
- for (i = 0; i < num_options; ++i) {
- struct sandbox_cmdline_option *opt = sb_opt[i];
-
- /* first output the short flag if it has one */
- if (opt->flag_short >= 0x100)
- printf(" ");
- else
- printf(" -%c, ", opt->flag_short);
-
- /* then the long flag */
- if (opt->has_arg)
- printf("--%-*s <arg> ", max_arg_len, opt->flag);
- else
- printf("--%-*s", max_noarg_len, opt->flag);
-
- /* finally the help text */
- printf(" %s\n", opt->help);
- }
-
- os_exit(0);
-}
-
-static int sandbox_cmdline_cb_help(struct sandbox_state *state, const char *arg)
-{
- /* just flag to sandbox_early_getopt_check to show usage */
- return 1;
-}
-SANDBOX_CMDLINE_OPT_SHORT(help, 'h', 0, "Display help");
-
-int sandbox_main_loop_init(void)
-{
- struct sandbox_state *state = state_get_current();
-
- /* Execute command if required */
- if (state->cmd) {
- run_command_list(state->cmd, -1, 0);
- if (!state->interactive)
- os_exit(state->exit_type);
- }
-
- return 0;
-}
-
-static int sandbox_cmdline_cb_command(struct sandbox_state *state,
- const char *arg)
-{
- state->cmd = arg;
- return 0;
-}
-SANDBOX_CMDLINE_OPT_SHORT(command, 'c', 1, "Execute U-Boot command");
-
-static int sandbox_cmdline_cb_fdt(struct sandbox_state *state, const char *arg)
-{
- state->fdt_fname = arg;
- return 0;
-}
-SANDBOX_CMDLINE_OPT_SHORT(fdt, 'd', 1, "Specify U-Boot's control FDT");
-
-static int sandbox_cmdline_cb_interactive(struct sandbox_state *state,
- const char *arg)
-{
- state->interactive = true;
- return 0;
-}
-
-SANDBOX_CMDLINE_OPT_SHORT(interactive, 'i', 0, "Enter interactive mode");
-
-static int sandbox_cmdline_cb_jump(struct sandbox_state *state,
- const char *arg)
-{
- /* Remember to delete this U-Boot image later */
- state->jumped_fname = arg;
-
- return 0;
-}
-SANDBOX_CMDLINE_OPT_SHORT(jump, 'j', 1, "Jumped from previous U-Boot");
-
-static int sandbox_cmdline_cb_memory(struct sandbox_state *state,
- const char *arg)
-{
- int err;
-
- /* For now assume we always want to write it */
- state->write_ram_buf = true;
- state->ram_buf_fname = arg;
-
- if (os_read_ram_buf(arg)) {
- printf("Failed to read RAM buffer\n");
- return err;
- }
-
- return 0;
-}
-SANDBOX_CMDLINE_OPT_SHORT(memory, 'm', 1,
- "Read/write ram_buf memory contents from file");
-
-static int sandbox_cmdline_cb_rm_memory(struct sandbox_state *state,
- const char *arg)
-{
- state->ram_buf_rm = true;
-
- return 0;
-}
-SANDBOX_CMDLINE_OPT(rm_memory, 0, "Remove memory file after reading");
-
-static int sandbox_cmdline_cb_state(struct sandbox_state *state,
- const char *arg)
-{
- state->state_fname = arg;
- return 0;
-}
-SANDBOX_CMDLINE_OPT_SHORT(state, 's', 1, "Specify the sandbox state FDT");
-
-static int sandbox_cmdline_cb_read(struct sandbox_state *state,
- const char *arg)
-{
- state->read_state = true;
- return 0;
-}
-SANDBOX_CMDLINE_OPT_SHORT(read, 'r', 0, "Read the state FDT on startup");
-
-static int sandbox_cmdline_cb_write(struct sandbox_state *state,
- const char *arg)
-{
- state->write_state = true;
- return 0;
-}
-SANDBOX_CMDLINE_OPT_SHORT(write, 'w', 0, "Write state FDT on exit");
-
-static int sandbox_cmdline_cb_ignore_missing(struct sandbox_state *state,
- const char *arg)
-{
- state->ignore_missing_state_on_read = true;
- return 0;
-}
-SANDBOX_CMDLINE_OPT_SHORT(ignore_missing, 'n', 0,
- "Ignore missing state on read");
-
-static int sandbox_cmdline_cb_show_lcd(struct sandbox_state *state,
- const char *arg)
-{
- state->show_lcd = true;
- return 0;
-}
-SANDBOX_CMDLINE_OPT_SHORT(show_lcd, 'l', 0,
- "Show the sandbox LCD display");
-
-static const char *term_args[STATE_TERM_COUNT] = {
- "raw-with-sigs",
- "raw",
- "cooked",
-};
-
-static int sandbox_cmdline_cb_terminal(struct sandbox_state *state,
- const char *arg)
-{
- int i;
-
- for (i = 0; i < STATE_TERM_COUNT; i++) {
- if (!strcmp(arg, term_args[i])) {
- state->term_raw = i;
- return 0;
- }
- }
-
- printf("Unknown terminal setting '%s' (", arg);
- for (i = 0; i < STATE_TERM_COUNT; i++)
- printf("%s%s", i ? ", " : "", term_args[i]);
- puts(")\n");
-
- return 1;
-}
-SANDBOX_CMDLINE_OPT_SHORT(terminal, 't', 1,
- "Set terminal to raw/cooked mode");
-
-int main(int argc, char *argv[])
-{
- struct sandbox_state *state;
- int ret;
-
- ret = state_init();
- if (ret)
- goto err;
-
- state = state_get_current();
- if (os_parse_args(state, argc, argv))
- return 1;
-
- ret = sandbox_read_state(state, state->state_fname);
- if (ret)
- goto err;
-
- /* Remove old memory file if required */
- if (state->ram_buf_rm && state->ram_buf_fname)
- os_unlink(state->ram_buf_fname);
-
- /* Do pre- and post-relocation init */
- board_init_f(0);
-
- board_init_r(gd->new_gd, 0);
-
- /* NOTREACHED - board_init_r() does not return */
- return 0;
-
-err:
- printf("Error %d\n", ret);
- return 1;
-}