Use load_image_targphys and avoid phys_ram_base.

[qemu.git] / hw / armv7m.c

diff --git a/hw/armv7m.c b/hw/armv7m.c
index 71bbd957754e700a67bcfde3f7952f6895bb9b08..20e58f50f11ff8192cfc2bbaaa335692db6292eb 100644 (file)
--- a/hw/armv7m.c
+++ b/hw/armv7m.c
@@ -170,16 +170,17 @@ qemu_irq *armv7m_init(int flash_size, int sram_size,
 #endif
 
     /* Flash programming is done via the SCU, so pretend it is ROM.  */
-    cpu_register_physical_memory(0, flash_size, IO_MEM_ROM);
+    cpu_register_physical_memory(0, flash_size,
+                                 qemu_ram_alloc(flash_size) | IO_MEM_ROM);
     cpu_register_physical_memory(0x20000000, sram_size,
-                                 flash_size + IO_MEM_RAM);
+                                 qemu_ram_alloc(sram_size) | IO_MEM_RAM);
     armv7m_bitband_init();
 
     pic = armv7m_nvic_init(env);
 
     image_size = load_elf(kernel_filename, 0, &entry, &lowaddr, NULL);
     if (image_size < 0) {
-        image_size = load_image(kernel_filename, phys_ram_base);
+        image_size = load_image_targphys(kernel_filename, 0, flash_size);
        lowaddr = 0;
     }
     if (image_size < 0) {
@@ -203,7 +204,8 @@ qemu_irq *armv7m_init(int flash_size, int sram_size,
     /* Hack to map an additional page of ram at the top of the address
        space.  This stops qemu complaining about executing code outside RAM
        when returning from an exception.  */
-    cpu_register_physical_memory(0xfffff000, 0x1000, IO_MEM_RAM + ram_size);
+    cpu_register_physical_memory(0xfffff000, 0x1000,
+                                 qemu_ram_alloc(0x1000) | IO_MEM_RAM);
 
     return pic;
 }