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authorJordan Justen <jordan.l.justen@intel.com>2012-02-21 23:18:52 -0800
committerAnthony Liguori <aliguori@us.ibm.com>2012-02-22 09:02:18 -0600
commit90ccf9f6bfaa305ee55973b77f9a4e438370c30e (patch)
tree26319d21558354ea0bc4f032535cd1af8a4e13f2 /hw
parentcbc5b5f3aabb2579dd1aa88612dd6842de485079 (diff)
hw/pc_sysfw: enable pc-sysfw as a qdev
Setup a pc-sysfw device type. It contains a single property of 'rom_only' which is defaulted to enabled. Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw')
-rw-r--r--hw/pc_sysfw.c37
1 files changed, 37 insertions, 0 deletions
diff --git a/hw/pc_sysfw.c b/hw/pc_sysfw.c
index b0bb7b8c8..ae5c4b185 100644
--- a/hw/pc_sysfw.c
+++ b/hw/pc_sysfw.c
@@ -23,12 +23,19 @@
* THE SOFTWARE.
*/
+#include "sysbus.h"
+#include "hw.h"
#include "pc.h"
#include "loader.h"
#include "sysemu.h"
#define BIOS_FILENAME "bios.bin"
+typedef struct PcSysFwDevice {
+ SysBusDevice busdev;
+ uint8_t rom_only;
+} PcSysFwDevice;
+
static void pc_system_rom_init(MemoryRegion *rom_memory)
{
char *filename;
@@ -86,7 +93,37 @@ static void pc_system_rom_init(MemoryRegion *rom_memory)
void pc_system_firmware_init(MemoryRegion *rom_memory)
{
+ PcSysFwDevice *sysfw_dev;
+
+ sysfw_dev = (PcSysFwDevice*) qdev_create(NULL, "pc-sysfw");
+
pc_system_rom_init(rom_memory);
}
+static Property pcsysfw_properties[] = {
+ DEFINE_PROP_UINT8("rom_only", PcSysFwDevice, rom_only, 1),
+ DEFINE_PROP_END_OF_LIST(),
+};
+
+static void pcsysfw_class_init (ObjectClass *klass, void *data)
+{
+ DeviceClass *dc = DEVICE_CLASS (klass);
+
+ dc->desc = "PC System Firmware";
+ dc->props = pcsysfw_properties;
+}
+
+static TypeInfo pcsysfw_info = {
+ .name = "pc-sysfw",
+ .parent = TYPE_SYS_BUS_DEVICE,
+ .instance_size = sizeof (PcSysFwDevice),
+ .class_init = pcsysfw_class_init,
+};
+
+static void pcsysfw_register (void)
+{
+ type_register_static (&pcsysfw_info);
+}
+
+type_init (pcsysfw_register);