#define NVRAM_SIZE 0x2000
/* PowerPC PREP hardware initialisation */
-static void ppc_prep_init (ram_addr_t ram_size, int vga_ram_size,
+static void ppc_prep_init (int ram_size, int vga_ram_size,
const char *boot_device, DisplayState *ds,
const char *kernel_filename,
const char *kernel_cmdline,