diff options
Diffstat (limited to 'test/dm')
-rw-r--r-- | test/dm/acpigen.c | 44 |
1 files changed, 43 insertions, 1 deletions
diff --git a/test/dm/acpigen.c b/test/dm/acpigen.c index 9e7a928b249..f25be938a47 100644 --- a/test/dm/acpigen.c +++ b/test/dm/acpigen.c @@ -872,5 +872,47 @@ static int dm_test_acpi_power_seq(struct unit_test_state *uts) return 0; } - DM_TEST(dm_test_acpi_power_seq, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +/* Test writing values */ +static int dm_test_acpi_write_values(struct unit_test_state *uts) +{ + struct acpi_ctx *ctx; + u8 *ptr; + + ut_assertok(alloc_context(&ctx)); + ptr = acpigen_get_current(ctx); + + acpigen_write_zero(ctx); + acpigen_write_one(ctx); + acpigen_write_byte(ctx, TEST_INT8); + acpigen_write_word(ctx, TEST_INT16); + acpigen_write_dword(ctx, TEST_INT32); + acpigen_write_qword(ctx, TEST_INT64); + + ut_asserteq(ZERO_OP, *ptr++); + + ut_asserteq(ONE_OP, *ptr++); + + ut_asserteq(BYTE_PREFIX, *ptr++); + ut_asserteq(TEST_INT8, *ptr++); + + ut_asserteq(WORD_PREFIX, *ptr++); + ut_asserteq(TEST_INT16, get_unaligned((u16 *)ptr)); + ptr += 2; + + ut_asserteq(DWORD_PREFIX, *ptr++); + ut_asserteq(TEST_INT32, get_unaligned((u32 *)ptr)); + ptr += 4; + + ut_asserteq(QWORD_PREFIX, *ptr++); + ut_asserteq_64(TEST_INT64, get_unaligned((u64 *)ptr)); + ptr += 8; + + ut_asserteq_ptr(ptr, ctx->current); + + free_context(&ctx); + + return 0; +} +DM_TEST(dm_test_acpi_write_values, 0); |