diff options
Diffstat (limited to 'OvmfPkg')
| -rw-r--r-- | OvmfPkg/Library/PlatformBootManagerLib/PlatformData.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/OvmfPkg/Library/PlatformBootManagerLib/PlatformData.c b/OvmfPkg/Library/PlatformBootManagerLib/PlatformData.c index a50cd7bcaf..1250a6d351 100644 --- a/OvmfPkg/Library/PlatformBootManagerLib/PlatformData.c +++ b/OvmfPkg/Library/PlatformBootManagerLib/PlatformData.c @@ -14,6 +14,7 @@ **/
#include "BdsPlatform.h"
+#include <Guid/QemuRamfb.h>
//
// Debug Agent UART Device Path structure
@@ -37,6 +38,17 @@ typedef struct { } USB_KEYBOARD_DEVICE_PATH;
#pragma pack ()
+//
+// QemuRamfb Device Path structure
+//
+#pragma pack (1)
+typedef struct {
+ VENDOR_DEVICE_PATH Vendor;
+ ACPI_ADR_DEVICE_PATH AcpiAdr;
+ EFI_DEVICE_PATH_PROTOCOL End;
+} VENDOR_RAMFB_DEVICE_PATH;
+#pragma pack ()
+
ACPI_HID_DEVICE_PATH gPnpPs2KeyboardDeviceNode = gPnpPs2Keyboard;
ACPI_HID_DEVICE_PATH gPnp16550ComPortDeviceNode = gPnp16550ComPort;
UART_DEVICE_PATH gUartDeviceNode = gUart;
@@ -100,6 +112,41 @@ STATIC USB_KEYBOARD_DEVICE_PATH gUsbKeyboardDevicePath = { gEndEntire
};
+STATIC VENDOR_RAMFB_DEVICE_PATH gQemuRamfbDevicePath = {
+ {
+ {
+ HARDWARE_DEVICE_PATH,
+ HW_VENDOR_DP,
+ {
+ (UINT8) (sizeof (VENDOR_DEVICE_PATH)),
+ (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)
+ }
+ },
+ QEMU_RAMFB_GUID,
+ },
+ {
+ {
+ ACPI_DEVICE_PATH,
+ ACPI_ADR_DP,
+ {
+ (UINT8) (sizeof (ACPI_ADR_DEVICE_PATH)),
+ (UINT8) ((sizeof (ACPI_ADR_DEVICE_PATH)) >> 8)
+ }
+ },
+ ACPI_DISPLAY_ADR (
+ 1, // DeviceIdScheme
+ 0, // HeadId
+ 0, // NonVgaOutput
+ 1, // BiosCanDetect
+ 0, // VendorInfo
+ ACPI_ADR_DISPLAY_TYPE_EXTERNAL_DIGITAL, // Type
+ 0, // Port
+ 0 // Index
+ ),
+ },
+ gEndEntire
+};
+
//
// Predefined platform default console device path
//
@@ -113,6 +160,10 @@ PLATFORM_CONSOLE_CONNECT_ENTRY gPlatformConsole[] = { CONSOLE_IN
},
{
+ (EFI_DEVICE_PATH_PROTOCOL *)&gQemuRamfbDevicePath,
+ CONSOLE_OUT
+ },
+ {
NULL,
0
}
|