Re: [PULL 65/76] hw/mips/loongson3_virt: Wire up loongson_ipi device

["Jiaxun Yang" <jiaxun.yang@flygoat.com>]

在2024年6月20日六月 下午8:50，Philippe Mathieu-Daudé写道：
[...]
> Do you mind posting a patch fixing it?

I'll prepare a series tomorrow with your comments on this patch before.

Thanks
- Jiaxun
>
>> +            hwaddr base = ((hwaddr)node << 44) + virt_memmap[VIRT_IPI].base;
>> +            base += core * 0x100;
>> +            qdev_connect_gpio_out(ipi, i, cpu->env.irq[6]);
>> +            sysbus_mmio_map(SYS_BUS_DEVICE(ipi), i + 2, base);
>> +        }
>> +
>> +        if (ase_lcsr_available(&MIPS_CPU(cpu)->env)) {
>> +            MemoryRegion *core_iocsr = g_new(MemoryRegion, 1);
>> +            g_autofree char *name = g_strdup_printf("core%d_iocsr", i);
>> +            memory_region_init_alias(core_iocsr, OBJECT(cpu), name,
>> +                                     iocsr, 0, UINT32_MAX);
>> +            memory_region_add_subregion(&MIPS_CPU(cpu)->env.iocsr.mr,
>> +                                        0, core_iocsr);
>> +        }
>> +
>> +        if (node > 0) {
>>               continue; /* Only node-0 can be connected to LIOINTC */
>>           }
>>   
>>           for (ip = 0; ip < 4 ; ip++) {
>> -            int pin = i * 4 + ip;
>> +            int pin = core * LOONGSON3_CORE_PER_NODE + ip;
>>               sysbus_connect_irq(SYS_BUS_DEVICE(liointc),
>>                                  pin, cpu->env.irq[ip + 2]);
>>           }

-- 
- Jiaxun