motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-06 09:13:55 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

hw/intc/loongarch_pch: Change default irq number of pch irq controller

Browse source 
Change the default irq number of pch pic to 32, so that the irq
number of pch msi is 224(256 - 32), and move the 'PCH_PIC_IRQ_NUM'
macro to pci-host/ls7a.h and add prefix 'VIRT' on it to keep standard
format.

Signed-off-by: Tianrui Zhao <zhaotianrui@loongson.cn>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230104020518.2564263-4-zhaotianrui@loongson.cn>
Signed-off-by: Song Gao <gaosong@loongson.cn>
This commit is contained in:
Tianrui Zhao 2022-12-27 11:19:57 +08:00 • committed by Song Gao
parent 270950b49d
commit f4d10ce8aa
No known key found for this signature in database
GPG key ID: 40A2FFF239263EDF
5 changed files with 7 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

3
hw/intc/loongarch_pch_pic.c
View file

@ -9,6 +9,7 @@
#include "qemu/bitops.h"
#include "hw/sysbus.h"
#include "hw/loongarch/virt.h"
#include "hw/pci-host/ls7a.h"
#include "hw/irq.h"
#include "hw/intc/loongarch_pch_pic.h"
#include "hw/qdev-properties.h"
@ -377,7 +378,7 @@ static void loongarch_pch_pic_realize(DeviceState *dev, Error **errp)
{
LoongArchPCHPIC *s = LOONGARCH_PCH_PIC(dev);
if (!s->irq_num || s->irq_num > PCH_PIC_IRQ_NUM) {
if (!s->irq_num || s->irq_num > VIRT_PCH_PIC_IRQ_NUM) {
error_setg(errp, "Invalid 'pic_irq_num'");
return;
}