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test: consider endianness in print_display_buffer

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Hexdumps for types other then byte look different in dependence of the
endianness.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
This commit is contained in:
Heinrich Schuchardt
2025-11-23 23:57:06 +01:00
committed by Tom Rini
parent ad7f706ec7
commit 4421749146
1 changed files with 39 additions and 0 deletions
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39
test/common/print.c
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@@ -202,21 +202,36 @@ static int print_display_buffer(struct unit_test_state *uts)
/* 16-bit */
print_buffer(0, buf, 2, 9, 0);
#ifdef __BIG_ENDIAN
ut_assert_nextline("00000000: 0011 2233 4455 6677 8899 aabb ccdd eeff ..\"3DUfw........");
ut_assert_nextline("00000010: 1000 ..");
#else
ut_assert_nextline("00000000: 1100 3322 5544 7766 9988 bbaa ddcc ffee ..\"3DUfw........");
ut_assert_nextline("00000010: 0010 ..");
#endif
ut_assert_console_end();
/* 32-bit */
print_buffer(0, buf, 4, 5, 0);
#ifdef __BIG_ENDIAN
ut_assert_nextline("00000000: 00112233 44556677 8899aabb ccddeeff ..\"3DUfw........");
ut_assert_nextline("00000010: 10000000 ....");
#else
ut_assert_nextline("00000000: 33221100 77665544 bbaa9988 ffeeddcc ..\"3DUfw........");
ut_assert_nextline("00000010: 00000010 ....");
#endif
ut_assert_console_end();
/* 64-bit */
if (MEM_SUPPORT_64BIT_DATA) {
print_buffer(0, buf, 8, 3, 0);
#ifdef __BIG_ENDIAN
ut_assert_nextline("00000000: 0011223344556677 8899aabbccddeeff ..\"3DUfw........");
ut_assert_nextline("00000010: 1000000000000000 ........");
#else
ut_assert_nextline("00000000: 7766554433221100 ffeeddccbbaa9988 ..\"3DUfw........");
ut_assert_nextline("00000010: 0000000000000010 ........");
#endif
ut_assert_console_end();
}
@@ -313,29 +328,53 @@ static int print_do_hex_dump(struct unit_test_state *uts)
/* 16-bit */
print_hex_dump("", DUMP_PREFIX_ADDRESS, 0, 2, buf, 0x12, true);
#ifdef __BIG_ENDIAN
ut_assert_nextline("%0*lx: 0011 2233 4455 6677 8899 aabb ccdd eeff ..\"3DUfw........",
IS_ENABLED(CONFIG_PHYS_64BIT) ? 16 : 8, addr);
ut_assert_nextline("%0*lx: 1000 ..",
IS_ENABLED(CONFIG_PHYS_64BIT) ? 16 : 8,
addr + 0x10UL);
#else
ut_assert_nextline("%0*lx: 1100 3322 5544 7766 9988 bbaa ddcc ffee ..\"3DUfw........",
IS_ENABLED(CONFIG_PHYS_64BIT) ? 16 : 8, addr);
ut_assert_nextline("%0*lx: 0010 ..",
IS_ENABLED(CONFIG_PHYS_64BIT) ? 16 : 8,
addr + 0x10UL);
#endif
ut_assert_console_end();
/* 32-bit */
print_hex_dump("", DUMP_PREFIX_ADDRESS, 0, 4, buf, 0x14, true);
#ifdef __BIG_ENDIAN
ut_assert_nextline("%0*lx: 00112233 44556677 8899aabb ccddeeff ..\"3DUfw........",
IS_ENABLED(CONFIG_PHYS_64BIT) ? 16 : 8, addr);
ut_assert_nextline("%0*lx: 10000000 ....",
IS_ENABLED(CONFIG_PHYS_64BIT) ? 16 : 8,
addr + 0x10UL);
#else
ut_assert_nextline("%0*lx: 33221100 77665544 bbaa9988 ffeeddcc ..\"3DUfw........",
IS_ENABLED(CONFIG_PHYS_64BIT) ? 16 : 8, addr);
ut_assert_nextline("%0*lx: 00000010 ....",
IS_ENABLED(CONFIG_PHYS_64BIT) ? 16 : 8,
addr + 0x10UL);
#endif
ut_assert_console_end();
/* 64-bit */
print_hex_dump("", DUMP_PREFIX_ADDRESS, 16, 8, buf, 0x18, true);
#ifdef __BIG_ENDIAN
ut_assert_nextline("%0*lx: 0011223344556677 8899aabbccddeeff ..\"3DUfw........",
IS_ENABLED(CONFIG_PHYS_64BIT) ? 16 : 8, addr);
ut_assert_nextline("%0*lx: 1000000000000000 ........",
IS_ENABLED(CONFIG_PHYS_64BIT) ? 16 : 8,
addr + 0x10UL);
#else
ut_assert_nextline("%0*lx: 7766554433221100 ffeeddccbbaa9988 ..\"3DUfw........",
IS_ENABLED(CONFIG_PHYS_64BIT) ? 16 : 8, addr);
ut_assert_nextline("%0*lx: 0000000000000010 ........",
IS_ENABLED(CONFIG_PHYS_64BIT) ? 16 : 8,
addr + 0x10UL);
#endif
ut_assert_console_end();
/* ASCII */