diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/apic.c | 2 | ||||
| -rw-r--r-- | hw/pc.c | 14 | ||||
| -rw-r--r-- | hw/ppc_newworld.c | 3 | ||||
| -rw-r--r-- | hw/ppc_oldworld.c | 3 | ||||
| -rw-r--r-- | hw/s390-virtio.c | 1 |
5 files changed, 4 insertions, 19 deletions
@@ -938,8 +938,6 @@ static void apic_reset(void *opaque) APICState *s = opaque; int bsp; - cpu_synchronize_state(s->cpu_env); - bsp = cpu_is_bsp(s->cpu_env); s->apicbase = 0xfee00000 | (bsp ? MSR_IA32_APICBASE_BSP : 0) | MSR_IA32_APICBASE_ENABLE; @@ -760,7 +760,8 @@ static void pc_init_ne2k_isa(NICInfo *nd) int cpu_is_bsp(CPUState *env) { - return env->cpuid_apic_id == 0; + /* We hard-wire the BSP to the first CPU. */ + return env->cpu_index == 0; } static CPUState *pc_new_cpu(const char *cpu_model) @@ -833,18 +834,11 @@ static void pc_init1(ram_addr_t ram_size, vmport_init(); /* allocate RAM */ - ram_addr = qemu_ram_alloc(0xa0000); + ram_addr = qemu_ram_alloc(below_4g_mem_size); cpu_register_physical_memory(0, 0xa0000, ram_addr); - - /* Allocate, even though we won't register, so we don't break the - * phys_ram_base + PA assumption. This range includes vga (0xa0000 - 0xc0000), - * and some bios areas, which will be registered later - */ - ram_addr = qemu_ram_alloc(0x100000 - 0xa0000); - ram_addr = qemu_ram_alloc(below_4g_mem_size - 0x100000); cpu_register_physical_memory(0x100000, below_4g_mem_size - 0x100000, - ram_addr); + ram_addr + 0x100000); /* above 4giga memory allocation */ if (above_4g_mem_size > 0) { diff --git a/hw/ppc_newworld.c b/hw/ppc_newworld.c index bc86c851e7..d4f9013fe5 100644 --- a/hw/ppc_newworld.c +++ b/hw/ppc_newworld.c @@ -167,9 +167,6 @@ static void ppc_core99_init (ram_addr_t ram_size, envs[i] = env; } - /* Make sure all register sets take effect */ - cpu_synchronize_state(env); - /* allocate RAM */ ram_offset = qemu_ram_alloc(ram_size); cpu_register_physical_memory(0, ram_size, ram_offset); diff --git a/hw/ppc_oldworld.c b/hw/ppc_oldworld.c index 04a78358dd..93c95ba659 100644 --- a/hw/ppc_oldworld.c +++ b/hw/ppc_oldworld.c @@ -165,9 +165,6 @@ static void ppc_heathrow_init (ram_addr_t ram_size, envs[i] = env; } - /* Make sure all register sets take effect */ - cpu_synchronize_state(env); - /* allocate RAM */ if (ram_size > (2047 << 20)) { fprintf(stderr, diff --git a/hw/s390-virtio.c b/hw/s390-virtio.c index 3582728378..ad3386f607 100644 --- a/hw/s390-virtio.c +++ b/hw/s390-virtio.c @@ -185,7 +185,6 @@ static void s390_init(ram_addr_t ram_size, exit(1); } - cpu_synchronize_state(env); env->psw.addr = KERN_IMAGE_START; env->psw.mask = 0x0000000180000000ULL; } |