96 lines
2.1 KiB
C
96 lines
2.1 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright 2021 Google LLC
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* Written by Simon Glass <sjg@chromium.org>
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*/
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#include <common.h>
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#include <image.h>
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#include <mapmem.h>
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#include <os.h>
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#include <spl.h>
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#include <test/ut.h>
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/* Declare a new SPL test */
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#define SPL_TEST(_name, _flags) UNIT_TEST(_name, _flags, spl_test)
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/* Context used for this test */
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struct text_ctx {
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int fd;
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};
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static ulong read_fit_image(struct spl_load_info *load, ulong sector,
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ulong count, void *buf)
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{
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struct text_ctx *text_ctx = load->priv;
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off_t offset, ret;
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ssize_t res;
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offset = sector * load->bl_len;
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ret = os_lseek(text_ctx->fd, offset, OS_SEEK_SET);
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if (ret != offset) {
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printf("Failed to seek to %zx, got %zx (errno=%d)\n", offset,
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ret, errno);
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return 0;
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}
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res = os_read(text_ctx->fd, buf, count * load->bl_len);
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if (res == -1) {
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printf("Failed to read %lx bytes, got %ld (errno=%d)\n",
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count * load->bl_len, res, errno);
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return 0;
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}
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return count;
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}
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int board_fit_config_name_match(const char *name)
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{
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return 0;
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}
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struct image_header *spl_get_load_buffer(ssize_t offset, size_t size)
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{
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return map_sysmem(0x100000, 0);
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}
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static int spl_test_load(struct unit_test_state *uts)
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{
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const char *cur_prefix, *next_prefix;
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struct spl_image_info image;
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struct image_header *header;
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struct text_ctx text_ctx;
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struct spl_load_info load;
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char fname[256];
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int ret;
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int fd;
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memset(&load, '\0', sizeof(load));
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load.bl_len = 512;
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load.read = read_fit_image;
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cur_prefix = spl_phase_prefix(spl_phase());
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next_prefix = spl_phase_prefix(spl_next_phase());
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ret = os_find_u_boot(fname, sizeof(fname), true, cur_prefix,
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next_prefix);
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if (ret) {
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printf("(%s not found, error %d)\n", fname, ret);
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return ret;
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}
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load.filename = fname;
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header = spl_get_load_buffer(-sizeof(*header), sizeof(*header));
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fd = os_open(fname, OS_O_RDONLY);
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ut_assert(fd >= 0);
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ut_asserteq(512, os_read(fd, header, 512));
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text_ctx.fd = fd;
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load.priv = &text_ctx;
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ut_assertok(spl_load_simple_fit(&image, &load, 0, header));
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return 0;
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}
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SPL_TEST(spl_test_load, 0);
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