[Qemu-devel] [PATCH 1/5] Add Makefile rules to build nic rom binaries

[Gerd Hoffmann <kraxel@redhat.com>]

"make -C roms pxerom" will build the ipxe roms and update
the binaries in pc-bios/, i.e. it basically documents how
the build process of our current nic roms works.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 roms/Makefile |   21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/roms/Makefile b/roms/Makefile
index 5e645bc..be33652 100644
--- a/roms/Makefile
+++ b/roms/Makefile
@@ -1,5 +1,19 @@
 
 vgabios_variants := stdvga cirrus vmware qxl
+pxerom_variants  := e1000 eepro100 ne2k_pci pcnet rtl8139 virtio
+
+pxe-rom-e1000    : VID := 8086
+pxe-rom-e1000    : DID := 100e
+pxe-rom-eepro100 : VID := 8086
+pxe-rom-eepro100 : DID := 1209
+pxe-rom-ne2k_pci : VID := 1050
+pxe-rom-ne2k_pci : DID := 0940
+pxe-rom-pcnet    : VID := 1022
+pxe-rom-pcnet    : DID := 2000
+pxe-rom-rtl8139  : VID := 10ec
+pxe-rom-rtl8139  : DID := 8139
+pxe-rom-virtio   : VID := 1af4
+pxe-rom-virtio   : DID := 1000
 
 default:
 	@echo "nothing is build by default"
@@ -7,6 +21,7 @@ default:
 	@echo "  bios           -- update bios.bin (seabios)"
 	@echo "  seavgabios     -- update vgabios binaries (seabios)"
 	@echo "  lgplvgabios    -- update vgabios binaries (lgpl)"
+	@echo "  pxerom         -- update nic roms (bios only)"
 
 bios: config.seabios
 	sh configure-seabios.sh $<
@@ -26,3 +41,9 @@ lgplvgabios: $(patsubst %,lgplvgabios-%,$(vgabios_variants))
 lgplvgabios-%:
 	make -C vgabios vgabios-$*.bin
 	cp vgabios/VGABIOS-lgpl-latest.$*.bin ../pc-bios/vgabios-$*.bin
+
+pxerom: $(patsubst %,pxe-rom-%,$(pxerom_variants))
+
+pxe-rom-%:
+	make -C ipxe/src bin/$(VID)$(DID).rom
+	cp ipxe/src/bin/$(VID)$(DID).rom ../pc-bios/pxe-$*.rom
-- 
1.7.9.7