cris/axis_dev88: use memdev for RAM

[mirror_qemu.git] / hw / cris / axis_dev88.c

diff --git a/hw/cris/axis_dev88.c b/hw/cris/axis_dev88.c
index be7760476adc167e60c70f4144cbedead2078e59..cf6790fd6fcdab28f97e64d01099bb05d4e77551 100644 (file)
--- a/hw/cris/axis_dev88.c
+++ b/hw/cris/axis_dev88.c
@@ -249,7 +249,6 @@ static struct cris_load_info li;
 static
 void axisdev88_init(MachineState *machine)
 {
-    ram_addr_t ram_size = machine->ram_size;
     const char *kernel_filename = machine->kernel_filename;
     const char *kernel_cmdline = machine->kernel_cmdline;
     CRISCPU *cpu;
@@ -261,16 +260,12 @@ void axisdev88_init(MachineState *machine)
     struct etraxfs_dma_client *dma_eth;
     int i;
     MemoryRegion *address_space_mem = get_system_memory();
-    MemoryRegion *phys_ram = g_new(MemoryRegion, 1);
     MemoryRegion *phys_intmem = g_new(MemoryRegion, 1);
 
     /* init CPUs */
     cpu = CRIS_CPU(cpu_create(machine->cpu_type));
 
-    /* allocate RAM */
-    memory_region_allocate_system_memory(phys_ram, NULL, "axisdev88.ram",
-                                         ram_size);
-    memory_region_add_subregion(address_space_mem, 0x40000000, phys_ram);
+    memory_region_add_subregion(address_space_mem, 0x40000000, machine->ram);
 
     /* The ETRAX-FS has 128Kb on chip ram, the docs refer to it as the 
        internal memory.  */
@@ -351,6 +346,7 @@ static void axisdev88_machine_init(MachineClass *mc)
     mc->init = axisdev88_init;
     mc->is_default = 1;
     mc->default_cpu_type = CRIS_CPU_TYPE_NAME("crisv32");
+    mc->default_ram_id = "axisdev88.ram";
 }
 
 DEFINE_MACHINE("axis-dev88", axisdev88_machine_init)