hw/ppc: on 40p machine, change default firmware to OpenBIOS

OpenBIOS gained 40p support in 5b20e4ca
Use it, instead of relying on an unmaintained and very limited firmware.
Signed-off-by: NHervé Poussineau <hpoussin@reactos.org>
Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au>

hw/ppc/prep.c

@@ -651,7 +651,7 @@ static void ibm_40p_init(MachineState *machine)
     /* PCI host */
     dev = qdev_create(NULL, "raven-pcihost");
     if (!bios_name) {
-        bios_name = BIOS_FILENAME;
+        bios_name = "openbios-ppc";
     }
     qdev_prop_set_string(dev, "bios-name", bios_name);
     qdev_prop_set_uint32(dev, "elf-machine", PPC_ELF_MACHINE);

tests/boot-serial-test.c

@@ -75,12 +75,12 @@ typedef struct testdef {
 static testdef_t tests[] = {
     { "alpha", "clipper", "", "PCI:" },
     { "ppc", "ppce500", "", "U-Boot" },
-    { "ppc", "40p", "-boot d", "Booting from device d" },
+    { "ppc", "40p", "-vga none -boot d", "Trying cd:," },
     { "ppc", "g3beige", "", "PowerPC,750" },
     { "ppc", "mac99", "", "PowerPC,G4" },
     { "ppc", "sam460ex", "-m 256", "DRAM:  256 MiB" },
     { "ppc64", "ppce500", "", "U-Boot" },
-    { "ppc64", "40p", "-m 192", "Memory size: 192 MB" },
+    { "ppc64", "40p", "-m 192", "Memory: 192M" },
     { "ppc64", "mac99", "", "PowerPC,970FX" },
     { "ppc64", "pseries", "", "Open Firmware" },
     { "ppc64", "powernv", "-cpu POWER8", "OPAL" },