--- qemu/hw/ppc_mac.h	2018/04/24 16:52:20	1.1.1.2
+++ qemu/hw/ppc_mac.h	2018/04/24 17:36:58	1.1.1.4
@@ -28,6 +28,7 @@
 /* SMP is not enabled, for now */
 #define MAX_CPUS 1
 
+#define BIOS_SIZE     (1024 * 1024)
 #define BIOS_FILENAME "ppc_rom.bin"
 #define VGABIOS_FILENAME "video.x"
 #define NVRAM_SIZE        0x2000
@@ -35,7 +36,8 @@
 #define PROM_ADDR         0xfff00000
 
 #define KERNEL_LOAD_ADDR 0x01000000
-#define INITRD_LOAD_ADDR 0x01800000
+#define CMDLINE_ADDR     0x027ff000
+#define INITRD_LOAD_ADDR 0x02800000
 
 #define ESCC_CLOCK 3686400
 
@@ -47,10 +49,6 @@ void macio_init (PCIBus *bus, int device
                  int dbdma_mem_index, int cuda_mem_index, void *nvram,
                  int nb_ide, int *ide_mem_index, int escc_mem_index);
 
-/* NewWorld PowerMac IDE */
-int pmac_ide_init (BlockDriverState **hd_table, qemu_irq irq,
-                   void *dbdma, int channel, qemu_irq dma_irq);
-
 /* Heathrow PIC */
 qemu_irq *heathrow_pic_init(int *pmem_index,
                             int nb_cpus, qemu_irq **irqs);