diff options
Diffstat (limited to 'tests/bios-tables-test.c')
| -rw-r--r-- | tests/bios-tables-test.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/tests/bios-tables-test.c b/tests/bios-tables-test.c index 2b6004618f..d455b2abfc 100644 --- a/tests/bios-tables-test.c +++ b/tests/bios-tables-test.c @@ -27,7 +27,7 @@ typedef struct { const char *machine; const char *variant; uint32_t rsdp_addr; - AcpiRsdpDescriptor rsdp_table; + uint8_t rsdp_table[36 /* ACPI 2.0+ RSDP size */]; AcpiRsdtDescriptorRev1 rsdt_table; uint32_t dsdt_addr; uint32_t facs_addr; @@ -86,19 +86,31 @@ static void test_acpi_rsdp_address(test_data *data) static void test_acpi_rsdp_table(test_data *data) { - AcpiRsdpDescriptor *rsdp_table = &data->rsdp_table; + uint8_t *rsdp_table = data->rsdp_table, revision; uint32_t addr = data->rsdp_addr; acpi_parse_rsdp_table(data->qts, addr, rsdp_table); + revision = rsdp_table[15 /* Revision offset */]; - /* rsdp checksum is not for the whole table, but for the first 20 bytes */ - g_assert(!acpi_calc_checksum((uint8_t *)rsdp_table, 20)); + switch (revision) { + case 0: /* ACPI 1.0 RSDP */ + /* With rev 1, checksum is only for the first 20 bytes */ + g_assert(!acpi_calc_checksum(rsdp_table, 20)); + break; + case 2: /* ACPI 2.0+ RSDP */ + /* With revision 2, we have 2 checksums */ + g_assert(!acpi_calc_checksum(rsdp_table, 20)); + g_assert(!acpi_calc_checksum(rsdp_table, 36)); + break; + default: + g_assert_not_reached(); + } } static void test_acpi_rsdt_table(test_data *data) { AcpiRsdtDescriptorRev1 *rsdt_table = &data->rsdt_table; - uint32_t addr = le32_to_cpu(data->rsdp_table.rsdt_physical_address); + uint32_t addr = acpi_get_rsdt_address(data->rsdp_table); uint32_t *tables; int tables_nr; uint8_t checksum; |