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https://github.com/AsahiLinux/u-boot
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bfef72e4dd
cp.b is used a lot as a way to load binaries to memory and execute them, however we may need to integrate this with the efi subsystem to set it up as a bootdev. So, introduce a loadm command that will be consistent with the other loadX commands and will call the efi API's. ex: loadm $kernel_addr $kernel_addr_r $kernel_size with this a kernel with CONFIG_EFI_STUB enabled will be loaded and then subsequently booted with bootefi command. Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
72 lines
1.9 KiB
C
72 lines
1.9 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Test for loadm command
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*
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* Copyright 2022 ARM Limited
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* Copyright 2022 Linaro
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*
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* Authors:
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* Rui Miguel Silva <rui.silva@linaro.org>
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*/
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#include <common.h>
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#include <console.h>
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#include <mapmem.h>
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#include <asm/global_data.h>
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#include <dm/test.h>
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#include <test/suites.h>
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#include <test/test.h>
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#include <test/ut.h>
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#define BUF_SIZE 0x100
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#define LOADM_TEST(_name, _flags) UNIT_TEST(_name, _flags, loadm_test)
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static int loadm_test_params(struct unit_test_state *uts)
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{
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ut_assertok(console_record_reset_enable());
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run_command("loadm", 0);
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ut_assert_nextline("loadm - load binary blob from source address to destination address");
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ut_assertok(console_record_reset_enable());
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run_command("loadm 0x12345678", 0);
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ut_assert_nextline("loadm - load binary blob from source address to destination address");
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ut_assertok(console_record_reset_enable());
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run_command("loadm 0x12345678 0x12345678", 0);
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ut_assert_nextline("loadm - load binary blob from source address to destination address");
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ut_assertok(console_record_reset_enable());
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run_command("loadm 0x12345678 0x12345678 0", 0);
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ut_assert_nextline("loadm: can not load zero bytes");
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return 0;
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}
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LOADM_TEST(loadm_test_params, UT_TESTF_CONSOLE_REC);
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static int loadm_test_load (struct unit_test_state *uts)
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{
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char *buf;
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buf = map_sysmem(0, BUF_SIZE);
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memset(buf, '\0', BUF_SIZE);
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memset(buf, 0xaa, BUF_SIZE / 2);
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ut_assertok(console_record_reset_enable());
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run_command("loadm 0x0 0x80 0x80", 0);
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ut_assert_nextline("loaded bin to memory: size: 128");
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unmap_sysmem(buf);
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return 0;
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}
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LOADM_TEST(loadm_test_load, UT_TESTF_CONSOLE_REC);
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int do_ut_loadm(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
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{
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struct unit_test *tests = UNIT_TEST_SUITE_START(loadm_test);
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const int n_ents = UNIT_TEST_SUITE_COUNT(loadm_test);
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return cmd_ut_category("loadm", "loadm_test_", tests, n_ents, argc,
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argv);
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}
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