1 files changed, 53 insertions, 0 deletions
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index af66bde0f5..6d4517cfbe 100644
--- a/hw/acpi/aml-build.c
+++ b/hw/acpi/aml-build.c
@@ -1994,6 +1994,59 @@ static void build_processor_hierarchy_node(GArray *tbl, uint32_t flags,
     }
 }
 
+void build_spcr(GArray *table_data, BIOSLinker *linker,
+                const AcpiSpcrData *f, const uint8_t rev,
+                const char *oem_id, const char *oem_table_id)
+{
+    AcpiTable table = { .sig = "SPCR", .rev = rev, .oem_id = oem_id,
+                        .oem_table_id = oem_table_id };
+
+    acpi_table_begin(&table, table_data);
+    /* Interface type */
+    build_append_int_noprefix(table_data, f->interface_type, 1);
+    /* Reserved */
+    build_append_int_noprefix(table_data, 0, 3);
+    /* Base Address */
+    build_append_gas(table_data, f->base_addr.id, f->base_addr.width,
+                     f->base_addr.offset, f->base_addr.size,
+                     f->base_addr.addr);
+    /* Interrupt type */
+    build_append_int_noprefix(table_data, f->interrupt_type, 1);
+    /* IRQ */
+    build_append_int_noprefix(table_data, f->pc_interrupt, 1);
+    /* Global System Interrupt */
+    build_append_int_noprefix(table_data, f->interrupt, 4);
+    /* Baud Rate */
+    build_append_int_noprefix(table_data, f->baud_rate, 1);
+    /* Parity */
+    build_append_int_noprefix(table_data, f->parity, 1);
+    /* Stop Bits */
+    build_append_int_noprefix(table_data, f->stop_bits, 1);
+    /* Flow Control */
+    build_append_int_noprefix(table_data, f->flow_control, 1);
+    /* Language */
+    build_append_int_noprefix(table_data, f->language, 1);
+    /* Terminal Type */
+    build_append_int_noprefix(table_data, f->terminal_type, 1);
+    /* PCI Device ID  */
+    build_append_int_noprefix(table_data, f->pci_device_id, 2);
+    /* PCI Vendor ID */
+    build_append_int_noprefix(table_data, f->pci_vendor_id, 2);
+    /* PCI Bus Number */
+    build_append_int_noprefix(table_data, f->pci_bus, 1);
+    /* PCI Device Number */
+    build_append_int_noprefix(table_data, f->pci_device, 1);
+    /* PCI Function Number */
+    build_append_int_noprefix(table_data, f->pci_function, 1);
+    /* PCI Flags */
+    build_append_int_noprefix(table_data, f->pci_flags, 4);
+    /* PCI Segment */
+    build_append_int_noprefix(table_data, f->pci_segment, 1);
+    /* Reserved */
+    build_append_int_noprefix(table_data, 0, 4);
+
+    acpi_table_end(linker, &table);
+}
 /*
  * ACPI spec, Revision 6.3
  * 5.2.29 Processor Properties Topology Table (PPTT)