Added test multiboot2 module for XTLDR and relevant XTLDR configuration

bootdata/xtldr/CMakeLists.txt

@@ -1 +1,2 @@
 set_install_file(xtldr.ini efi/boot/xtldr)
+set_install_file(kernel.elf exectos/boot)

bootdata/xtldr/xtldr.ini

@@ -37,6 +37,14 @@ SystemPath=multi(0)disk(0)rdisk(0)partition(1)/ExectOS
 KernelFile=xtoskrnl.exe
 Parameters=DEBUG=COM1,115200
 
+[ELFTest]
+SystemName="ELF Test"
+SystemType=MULTIBOOT2
+BootModules=multiboot2
+SystemPath=multi(0)disk(0)rdisk(0)partition(1)/ExectOS
+KernelFile=kernel.elf
+Parameters=
+
 [Windows]
 SystemName="Microsoft Windows 2000"
 SystemType=NT50