prepare for future GPLv2+ relicensing

[qemu.git] / hw / tosa.c

diff --git a/hw/tosa.c b/hw/tosa.c
index 92702d148a6891a3563feb5c1d7c9d62c9cba00a..0caba79c988c9f3513652346121dbffddae518a3 100644 (file)
--- a/hw/tosa.c
+++ b/hw/tosa.c
@@ -6,6 +6,9 @@
  *
  * Code based on spitz platform by Andrzej Zaborowski <balrog@zabor.org>
  * This code is licensed under the GNU GPL v2.
+ *
+ * Contributions after 2012-01-13 are licensed under the terms of the
+ * GNU GPL, version 2 or (at your option) any later version.
  */
 
 #include "hw.h"
@@ -208,6 +211,7 @@ static void tosa_init(ram_addr_t ram_size,
                 const char *initrd_filename, const char *cpu_model)
 {
     MemoryRegion *address_space_mem = get_system_memory();
+    MemoryRegion *rom = g_new(MemoryRegion, 1);
     PXA2xxState *cpu;
     TC6393xbState *tmio;
     DeviceState *scp0, *scp1;
@@ -217,10 +221,12 @@ static void tosa_init(ram_addr_t ram_size,
 
     cpu = pxa255_init(address_space_mem, tosa_binfo.ram_size);
 
-    cpu_register_physical_memory(0, TOSA_ROM,
-                    qemu_ram_alloc(NULL, "tosa.rom", TOSA_ROM) | IO_MEM_ROM);
+    memory_region_init_ram(rom, "tosa.rom", TOSA_ROM);
+    vmstate_register_ram_global(rom);
+    memory_region_set_readonly(rom, true);
+    memory_region_add_subregion(address_space_mem, 0, rom);
 
-    tmio = tc6393xb_init(0x10000000,
+    tmio = tc6393xb_init(address_space_mem, 0x10000000,
             qdev_get_gpio_in(cpu->gpio, TOSA_GPIO_TC6393XB_INT));
 
     scp0 = sysbus_create_simple("scoop", 0x08800000, NULL);