pc-bios: Add hppa-firmware.img and git submodule

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
diff --git a/.gitmodules b/.gitmodules
index 1500579..7a8282d 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -40,3 +40,6 @@
 [submodule "capstone"]
 	path = capstone
 	url = git://git.qemu.org/capstone.git
+[submodule "roms/seabios-hppa"]
+	path = roms/seabios-hppa
+	url = git://github.com/hdeller/seabios-hppa.git
diff --git a/Makefile b/Makefile
index 7073b3d..7d35ea1 100644
--- a/Makefile
+++ b/Makefile
@@ -661,7 +661,8 @@
 spapr-rtas.bin slof.bin skiboot.lid \
 palcode-clipper \
 u-boot.e500 \
-qemu_vga.ndrv
+qemu_vga.ndrv \
+hppa-firmware.img
 else
 BLOBS=
 endif
diff --git a/pc-bios/hppa-firmware.img b/pc-bios/hppa-firmware.img
new file mode 100755
index 0000000..ae83343
--- /dev/null
+++ b/pc-bios/hppa-firmware.img
Binary files differ
diff --git a/roms/seabios-hppa b/roms/seabios-hppa
new file mode 160000
index 0000000..8fa4ca9
--- /dev/null
+++ b/roms/seabios-hppa
@@ -0,0 +1 @@
+Subproject commit 8fa4ca9935669414a824ecda24f6e70c36e8dc94