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@@ -1020,3 +1020,80 @@ static int dm_test_acpi_device(struct unit_test_state *uts)
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return 0;
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}
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DM_TEST(dm_test_acpi_device, 0);
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+
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+/* Test writing named values */
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+static int dm_test_acpi_write_name(struct unit_test_state *uts)
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+{
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+ const char *name = "\\_SB." ACPI_TEST_DEV_NAME;
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+ struct acpi_ctx *ctx;
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+ u8 *ptr;
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+
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+ ut_assertok(alloc_context(&ctx));
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+ ptr = acpigen_get_current(ctx);
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+
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+ acpigen_write_name_zero(ctx, name);
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+ acpigen_write_name_one(ctx, name);
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+ acpigen_write_name_byte(ctx, name, TEST_INT8);
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+ acpigen_write_name_word(ctx, name, TEST_INT16);
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+ acpigen_write_name_dword(ctx, name, TEST_INT32);
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+ acpigen_write_name_qword(ctx, name, TEST_INT64);
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+ acpigen_write_name_integer(ctx, name, TEST_INT64 + 1);
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+ acpigen_write_name_string(ctx, name, "baldrick");
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+ acpigen_write_name_string(ctx, name, NULL);
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+
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+ ut_asserteq(NAME_OP, *ptr++);
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+ ut_asserteq_strn("\\._SB_ABCD", (char *)ptr);
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+ ptr += 10;
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+ ut_asserteq(ZERO_OP, *ptr++);
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+
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+ ut_asserteq(NAME_OP, *ptr++);
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+ ptr += 10;
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+ ut_asserteq(ONE_OP, *ptr++);
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+
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+ ut_asserteq(NAME_OP, *ptr++);
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+ ptr += 10;
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+ ut_asserteq(BYTE_PREFIX, *ptr++);
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+ ut_asserteq(TEST_INT8, *ptr++);
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+
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+ ut_asserteq(NAME_OP, *ptr++);
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+ ptr += 10;
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+ ut_asserteq(WORD_PREFIX, *ptr++);
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+ ut_asserteq(TEST_INT16, get_unaligned((u16 *)ptr));
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+ ptr += 2;
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+
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+ ut_asserteq(NAME_OP, *ptr++);
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+ ptr += 10;
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+ ut_asserteq(DWORD_PREFIX, *ptr++);
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+ ut_asserteq(TEST_INT32, get_unaligned((u32 *)ptr));
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+ ptr += 4;
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+
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+ ut_asserteq(NAME_OP, *ptr++);
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+ ptr += 10;
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+ ut_asserteq(QWORD_PREFIX, *ptr++);
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+ ut_asserteq_64(TEST_INT64, get_unaligned((u64 *)ptr));
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+ ptr += 8;
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+
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+ ut_asserteq(NAME_OP, *ptr++);
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+ ptr += 10;
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+ ut_asserteq(QWORD_PREFIX, *ptr++);
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+ ut_asserteq_64(TEST_INT64 + 1, get_unaligned((u64 *)ptr));
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+ ptr += 8;
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+
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+ ut_asserteq(NAME_OP, *ptr++);
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+ ptr += 10;
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+ ut_asserteq(STRING_PREFIX, *ptr++);
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+ ut_asserteq_str("baldrick", (char *)ptr)
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+ ptr += 9;
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+
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+ ut_asserteq(NAME_OP, *ptr++);
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+ ptr += 10;
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+ ut_asserteq(STRING_PREFIX, *ptr++);
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+ ut_asserteq('\0', *ptr++);
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+
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+ ut_asserteq_ptr(ptr, ctx->current);
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+
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+ free_context(&ctx);
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+
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+ return 0;
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+}
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+DM_TEST(dm_test_acpi_write_name, 0);
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