Revision 50c680f0 hw/ppc.c
| b/hw/ppc.c | ||
|---|---|---|
| 714 | 714 |
_cpu_ppc_store_decr(cpu, cpu_ppc_load_decr(env), value, 0); |
| 715 | 715 |
} |
| 716 | 716 |
|
| 717 |
static void cpu_ppc_decr_cb (void *opaque)
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|
| 717 |
static void cpu_ppc_decr_cb(void *opaque) |
|
| 718 | 718 |
{
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| 719 |
CPUPPCState *env = opaque;
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| 719 |
PowerPCCPU *cpu = opaque;
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|
| 720 | 720 |
|
| 721 |
_cpu_ppc_store_decr(ppc_env_get_cpu(env), 0x00000000, 0xFFFFFFFF, 1);
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| 721 |
_cpu_ppc_store_decr(cpu, 0x00000000, 0xFFFFFFFF, 1);
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| 722 | 722 |
} |
| 723 | 723 |
|
| 724 | 724 |
static inline void _cpu_ppc_store_hdecr(PowerPCCPU *cpu, uint32_t hdecr, |
| ... | ... | |
| 739 | 739 |
_cpu_ppc_store_hdecr(cpu, cpu_ppc_load_hdecr(env), value, 0); |
| 740 | 740 |
} |
| 741 | 741 |
|
| 742 |
static void cpu_ppc_hdecr_cb (void *opaque)
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|
| 742 |
static void cpu_ppc_hdecr_cb(void *opaque) |
|
| 743 | 743 |
{
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| 744 |
CPUPPCState *env = opaque;
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| 744 |
PowerPCCPU *cpu = opaque;
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| 745 | 745 |
|
| 746 |
_cpu_ppc_store_hdecr(ppc_env_get_cpu(env), 0x00000000, 0xFFFFFFFF, 1);
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| 746 |
_cpu_ppc_store_hdecr(cpu, 0x00000000, 0xFFFFFFFF, 1);
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| 747 | 747 |
} |
| 748 | 748 |
|
| 749 | 749 |
static void cpu_ppc_store_purr(PowerPCCPU *cpu, uint64_t value) |
| ... | ... | |
| 774 | 774 |
/* Set up (once) timebase frequency (in Hz) */ |
| 775 | 775 |
clk_setup_cb cpu_ppc_tb_init (CPUPPCState *env, uint32_t freq) |
| 776 | 776 |
{
|
| 777 |
PowerPCCPU *cpu = ppc_env_get_cpu(env); |
|
| 777 | 778 |
ppc_tb_t *tb_env; |
| 778 | 779 |
|
| 779 | 780 |
tb_env = g_malloc0(sizeof(ppc_tb_t)); |
| 780 | 781 |
env->tb_env = tb_env; |
| 781 | 782 |
tb_env->flags = PPC_DECR_UNDERFLOW_TRIGGERED; |
| 782 | 783 |
/* Create new timer */ |
| 783 |
tb_env->decr_timer = qemu_new_timer_ns(vm_clock, &cpu_ppc_decr_cb, env);
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| 784 |
tb_env->decr_timer = qemu_new_timer_ns(vm_clock, &cpu_ppc_decr_cb, cpu);
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| 784 | 785 |
if (0) {
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| 785 | 786 |
/* XXX: find a suitable condition to enable the hypervisor decrementer |
| 786 | 787 |
*/ |
| 787 |
tb_env->hdecr_timer = qemu_new_timer_ns(vm_clock, &cpu_ppc_hdecr_cb, env); |
|
| 788 |
tb_env->hdecr_timer = qemu_new_timer_ns(vm_clock, &cpu_ppc_hdecr_cb, |
|
| 789 |
cpu); |
|
| 788 | 790 |
} else {
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| 789 | 791 |
tb_env->hdecr_timer = NULL; |
| 790 | 792 |
} |
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