Add test for command bdinfo .
Signed-off-by: Marek Vasut marek.vasut+renesas@mailbox.org --- Cc: Jason Liu jason.hui.liu@nxp.com Cc: Michal Simek michal.simek@amd.com Cc: Ovidiu Panait ovpanait@gmail.com Cc: Simon Glass sjg@chromium.org --- V2: Fix build failure on snow, just iterate over all DRAM banks and test them, no more macro hardcoding --- include/test/suites.h | 1 + test/cmd/Makefile | 1 + test/cmd/bdinfo.c | 188 ++++++++++++++++++++++++++++++++++++++++++ test/cmd_ut.c | 6 ++ 4 files changed, 196 insertions(+) create mode 100644 test/cmd/bdinfo.c
diff --git a/include/test/suites.h b/include/test/suites.h index 7349ce5aa60..1c7dc65966a 100644 --- a/include/test/suites.h +++ b/include/test/suites.h @@ -28,6 +28,7 @@ int cmd_ut_category(const char *name, const char *prefix,
int do_ut_addrmap(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); +int do_ut_bdinfo(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); int do_ut_bootm(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); int do_ut_bootstd(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); diff --git a/test/cmd/Makefile b/test/cmd/Makefile index 055adc65a25..a3cf983739e 100644 --- a/test/cmd/Makefile +++ b/test/cmd/Makefile @@ -10,6 +10,7 @@ obj-$(CONFIG_CMD_PAUSE) += test_pause.o endif obj-y += exit.o mem.o obj-$(CONFIG_CMD_ADDRMAP) += addrmap.o +obj-$(CONFIG_CMD_BDI) += bdinfo.o obj-$(CONFIG_CMD_FDT) += fdt.o obj-$(CONFIG_CONSOLE_TRUETYPE) += font.o obj-$(CONFIG_CMD_LOADM) += loadm.o diff --git a/test/cmd/bdinfo.c b/test/cmd/bdinfo.c new file mode 100644 index 00000000000..9068df79c4f --- /dev/null +++ b/test/cmd/bdinfo.c @@ -0,0 +1,188 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Tests for bdinfo command + * + * Copyright 2023 Marek Vasut marek.vasut+renesas@mailbox.org + */ + +#include <common.h> +#include <console.h> +#include <mapmem.h> +#include <asm/global_data.h> +#include <dm/uclass.h> +#include <test/suites.h> +#include <test/ut.h> +#include <dm.h> +#include <env.h> +#include <lmb.h> +#include <net.h> +#include <video.h> +#include <vsprintf.h> +#include <asm/cache.h> +#include <asm/global_data.h> +#include <display_options.h> + +DECLARE_GLOBAL_DATA_PTR; + +/* Declare a new bdinfo test */ +#define BDINFO_TEST(_name, _flags) UNIT_TEST(_name, _flags, bdinfo_test) + +static void bdinfo_test_num_l(struct unit_test_state *uts, + const char *name, ulong value) +{ + ut_assert_nextline("%-12s= 0x%0*lx", name, 2 * (int)sizeof(value), value); +} + +static void bdinfo_test_num_ll(struct unit_test_state *uts, + const char *name, unsigned long long value) +{ + ut_assert_nextline("%-12s= 0x%.*llx", name, 2 * (int)sizeof(ulong), value); +} + +static void test_eth(struct unit_test_state *uts) +{ + const int idx = eth_get_dev_index(); + uchar enetaddr[6]; + char name[10]; + int ret; + + if (idx) + sprintf(name, "eth%iaddr", idx); + else + strcpy(name, "ethaddr"); + + ret = eth_env_get_enetaddr_by_index("eth", idx, enetaddr); + + ut_assert_nextline("current eth = %s", eth_get_name()); + if (!ret) + ut_assert_nextline("%-12s= (not set)", name); + else + ut_assert_nextline("%-12s= %pM", name, enetaddr); + ut_assert_nextline("IP addr = %s", env_get("ipaddr")); +} + +static void test_video_info(struct unit_test_state *uts) +{ + const struct udevice *dev; + struct uclass *uc; + + uclass_id_foreach_dev(UCLASS_VIDEO, dev, uc) { + ut_assert_nextline("%-12s= %s %sactive", "Video", dev->name, + device_active(dev) ? "" : "in"); + if (device_active(dev)) { + struct video_priv *upriv = dev_get_uclass_priv(dev); + struct video_uc_plat *plat = dev_get_uclass_plat(dev); + + bdinfo_test_num_ll(uts, "FB base", (ulong)upriv->fb); + if (upriv->copy_fb) { + bdinfo_test_num_ll(uts, "FB copy", + (ulong)upriv->copy_fb); + bdinfo_test_num_l(uts, " copy size", + plat->copy_size); + } + ut_assert_nextline("%-12s= %dx%dx%d", "FB size", + upriv->xsize, upriv->ysize, + 1 << upriv->bpix); + } + } +} + +static void lmb_test_dump_region(struct unit_test_state *uts, + struct lmb_region *rgn, char *name) +{ + unsigned long long base, size, end; + enum lmb_flags flags; + int i; + + ut_assert_nextline(" %s.cnt = 0x%lx / max = 0x%lx", name, rgn->cnt, rgn->max); + + for (i = 0; i < rgn->cnt; i++) { + base = rgn->region[i].base; + size = rgn->region[i].size; + end = base + size - 1; + flags = rgn->region[i].flags; + + ut_assert_nextline(" %s[%d]\t[0x%llx-0x%llx], 0x%08llx bytes flags: %x", + name, i, base, end, size, flags); + } +} + +static void lmb_test_dump_all(struct unit_test_state *uts, struct lmb *lmb) +{ + ut_assert_nextline("lmb_dump_all:"); + lmb_test_dump_region(uts, &lmb->memory, "memory"); + lmb_test_dump_region(uts, &lmb->reserved, "reserved"); +} + +static int bdinfo_test_move(struct unit_test_state *uts) +{ + struct bd_info *bd = gd->bd; + int i; + + /* Test moving the working BDINFO to a new location */ + ut_assertok(console_record_reset_enable()); + ut_assertok(run_commandf("bdinfo")); + + bdinfo_test_num_l(uts, "boot_params", 0); + + for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) { + if (bd->bi_dram[i].size) { + bdinfo_test_num_l(uts, "DRAM bank", i); + bdinfo_test_num_ll(uts, "-> start", bd->bi_dram[i].start); + bdinfo_test_num_ll(uts, "-> size", bd->bi_dram[i].size); + } + } + + /* CONFIG_SYS_HAS_SRAM testing not supported */ + bdinfo_test_num_l(uts, "flashstart", 0); + bdinfo_test_num_l(uts, "flashsize", 0); + bdinfo_test_num_l(uts, "flashoffset", 0); + ut_assert_nextline("baudrate = %lu bps", + env_get_ulong("baudrate", 10, 1234)); + bdinfo_test_num_l(uts, "relocaddr", gd->relocaddr); + bdinfo_test_num_l(uts, "reloc off", gd->reloc_off); + ut_assert_nextline("%-12s= %u-bit", "Build", (uint)sizeof(void *) * 8); + + if (IS_ENABLED(CONFIG_CMD_NET)) + test_eth(uts); + + /* + * Make sure environment variable "fdtcontroladdr" address + * matches mapped control DT address. + */ + ut_assert(map_to_sysmem(gd->fdt_blob) == env_get_hex("fdtcontroladdr", 0x1234)); + bdinfo_test_num_l(uts, "fdt_blob", (ulong)map_to_sysmem(gd->fdt_blob)); + bdinfo_test_num_l(uts, "new_fdt", (ulong)map_to_sysmem(gd->new_fdt)); + bdinfo_test_num_l(uts, "fdt_size", (ulong)gd->fdt_size); + + if (IS_ENABLED(CONFIG_VIDEO)) + test_video_info(uts); + + /* The gd->multi_dtb_fit may not be available, hence, #if below. */ +#if CONFIG_IS_ENABLED(MULTI_DTB_FIT) + bdinfo_test_num_l(uts, "multi_dtb_fit", (ulong)gd->multi_dtb_fit); +#endif + + if (IS_ENABLED(CONFIG_LMB) && gd->fdt_blob) { + struct lmb lmb; + + lmb_init_and_reserve(&lmb, gd->bd, (void *)gd->fdt_blob); + lmb_test_dump_all(uts, &lmb); + if (IS_ENABLED(CONFIG_OF_REAL)) + ut_assert_nextline("devicetree = %s", fdtdec_get_srcname()); + } + + ut_assertok(ut_check_console_end(uts)); + + return 0; +} + +BDINFO_TEST(bdinfo_test_move, UT_TESTF_CONSOLE_REC); + +int do_ut_bdinfo(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) +{ + struct unit_test *tests = UNIT_TEST_SUITE_START(bdinfo_test); + const int n_ents = UNIT_TEST_SUITE_COUNT(bdinfo_test); + + return cmd_ut_category("bdinfo", "bdinfo_test_", tests, n_ents, argc, argv); +} diff --git a/test/cmd_ut.c b/test/cmd_ut.c index d440da833a9..0cb514490b9 100644 --- a/test/cmd_ut.c +++ b/test/cmd_ut.c @@ -54,6 +54,9 @@ int cmd_ut_category(const char *name, const char *prefix, static struct cmd_tbl cmd_ut_sub[] = { U_BOOT_CMD_MKENT(all, CONFIG_SYS_MAXARGS, 1, do_ut_all, "", ""), U_BOOT_CMD_MKENT(info, 1, 1, do_ut_info, "", ""), +#ifdef CONFIG_CMD_BDI + U_BOOT_CMD_MKENT(bdinfo, CONFIG_SYS_MAXARGS, 1, do_ut_bdinfo, "", ""), +#endif #ifdef CONFIG_BOOTSTD U_BOOT_CMD_MKENT(bootstd, CONFIG_SYS_MAXARGS, 1, do_ut_bootstd, "", ""), @@ -176,6 +179,9 @@ static char ut_help_text[] = #ifdef CONFIG_CMD_ADDRMAP "\naddrmap - very basic test of addrmap command" #endif +#ifdef CONFIG_CMD_BDI + "\nbdinfo - bdinfo command" +#endif #ifdef CONFIG_SANDBOX "\nbloblist - bloblist implementation" #endif