Changeset 99927 in vbox for trunk/src/VBox/Devices/EFI/DevEFI-binaries.S

Timestamp:

May 23, 2023 8:05:36 AM (20 months ago)

Author:

vboxsync

Message:

Devices/EFI,Main: Include EFI firmware images for ARMv8 in VBoxDD2 and provide a basic efi device specific for ARMv8 to get rid of the firmware loading hack by using a dedicated device implementation mapping the image as a ROM into the guest address space, bugref:10400

File:

• trunk/src/VBox/Devices/EFI/DevEFI-binaries.S (modified) (1 diff)

trunk/src/VBox/Devices/EFI/DevEFI-binaries.S

@@ -71 +71 @@
 .type g_cbEfiFirmware64 object
 #endif
+
+#ifdef VBOX_VMM_TARGET_ARMV8
+;
+; The ARMv8 bits
+;
+
+; 32-bit firmware:
+.p2align 6
+.globl NAME(g_abEfiFirmwareAArch32)
+NAME(g_abEfiFirmwareAArch32):
+        .incbin "VBoxEFIAArch32.fd"
+end_aarch32_firmware:
+
+.p2align 2
+.globl NAME(g_cbEfiFirmwareAArch32)
+NAME(g_cbEfiFirmwareAArch32):
+        .long end_aarch32_firmware - NAME(g_abEfiFirmwareAArch32)
+
+
+; 64-bit firmware:
+.p2align 6
+.globl NAME(g_abEfiFirmwareAArch64)
+NAME(g_abEfiFirmwareAArch64):
+        .incbin "VBoxEFIAArch64.fd"
+end_aarch64_firmware:
+
+.p2align 2
+.globl NAME(g_cbEfiFirmwareAArch64)
+NAME(g_cbEfiFirmwareAArch64):
+        .long  end_aarch64_firmware - NAME(g_abEfiFirmwareAArch64)
+
+# ifdef ASM_FORMAT_ELF
+.size g_abEfiFirmwareAArch32 end_aarch32_firmware - NAME(g_abEfiFirmwareAArch32)
+.type g_abEfiFirmwareAArch32 object
+.size g_cbEfiFirmwareAArch32 4
+.type g_cbEfiFirmwareAArch32 object
+
+.size g_abEfiFirmwareAArch64 end_aarch64_firmware - NAME(g_abEfiFirmwareAArch64)
+.type g_abEfiFirmwareAArch64 object
+.size g_cbEfiFirmwareAArch64 4
+.type g_cbEfiFirmwareAArch64 object
+# endif
+#endif