hw: acpi: Remove AcpiRsdpDescriptor and fix tests

[mirror_qemu.git] / tests / bios-tables-test.c

diff --git a/tests/bios-tables-test.c b/tests/bios-tables-test.c
index 2b6004618fb656a9c7fec56a0058f4702f60fe1d..d455b2abfceea77cbef21dbace0751d8c6eb4304 100644 (file)
--- 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;