diff options
Diffstat (limited to 'hw/pc_piix.c')
| -rw-r--r-- | hw/pc_piix.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/hw/pc_piix.c b/hw/pc_piix.c index a85214b..23a6bfb 100644 --- a/hw/pc_piix.c +++ b/hw/pc_piix.c @@ -92,9 +92,17 @@ static void pc_init1(ram_addr_t ram_size, kvmclock_create(); } + if (ram_size >= 0xe0000000 ) { + above_4g_mem_size = ram_size - 0xe0000000; + below_4g_mem_size = 0xe0000000; + } else { + above_4g_mem_size = 0; + below_4g_mem_size = ram_size; + } + /* allocate ram and load rom/bios */ - pc_memory_init(ram_size, kernel_filename, kernel_cmdline, initrd_filename, - &below_4g_mem_size, &above_4g_mem_size); + pc_memory_init(kernel_filename, kernel_cmdline, initrd_filename, + below_4g_mem_size, above_4g_mem_size); cpu_irq = pc_allocate_cpu_irq(); i8259 = i8259_init(cpu_irq[0]); |