diff options
Diffstat (limited to 'hw/armv7m.c')
| -rw-r--r-- | hw/armv7m.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/hw/armv7m.c b/hw/armv7m.c index 4aac076e48..8cec78db96 100644 --- a/hw/armv7m.c +++ b/hw/armv7m.c @@ -149,7 +149,9 @@ static void armv7m_bitband_init(void) static void armv7m_reset(void *opaque) { - cpu_state_reset((CPUARMState *)opaque); + ARMCPU *cpu = opaque; + + cpu_reset(CPU(cpu)); } /* Init CPU and memory for a v7-M based board. @@ -160,6 +162,7 @@ qemu_irq *armv7m_init(MemoryRegion *address_space_mem, int flash_size, int sram_size, const char *kernel_filename, const char *cpu_model) { + ARMCPU *cpu; CPUARMState *env; DeviceState *nvic; /* FIXME: make this local state. */ @@ -177,13 +180,15 @@ qemu_irq *armv7m_init(MemoryRegion *address_space_mem, flash_size *= 1024; sram_size *= 1024; - if (!cpu_model) + if (cpu_model == NULL) { cpu_model = "cortex-m3"; - env = cpu_init(cpu_model); - if (!env) { + } + cpu = cpu_arm_init(cpu_model); + if (cpu == NULL) { fprintf(stderr, "Unable to find CPU definition\n"); exit(1); } + env = &cpu->env; #if 0 /* > 32Mb SRAM gets complicated because it overlaps the bitband area. @@ -210,7 +215,7 @@ qemu_irq *armv7m_init(MemoryRegion *address_space_mem, nvic = qdev_create(NULL, "armv7m_nvic"); env->nvic = nvic; qdev_init_nofail(nvic); - cpu_pic = arm_pic_init_cpu(env); + cpu_pic = arm_pic_init_cpu(cpu); sysbus_connect_irq(sysbus_from_qdev(nvic), 0, cpu_pic[ARM_PIC_CPU_IRQ]); for (i = 0; i < 64; i++) { pic[i] = qdev_get_gpio_in(nvic, i); @@ -241,7 +246,7 @@ qemu_irq *armv7m_init(MemoryRegion *address_space_mem, vmstate_register_ram_global(hack); memory_region_add_subregion(address_space_mem, 0xfffff000, hack); - qemu_register_reset(armv7m_reset, env); + qemu_register_reset(armv7m_reset, cpu); return pic; } |