mbox series

[v2,0/8] hw/intc/loongarch_pch: Split into pic common and pic

Message ID 20240918065426.2341823-1-maobibo@loongson.cn
Headers show
Series hw/intc/loongarch_pch: Split into pic common and pic | expand

Message

Bibo Mao Sept. 18, 2024, 6:54 a.m. UTC 
In order to support irqchip_in_kenrel method, split loongarch pch pic
driver into two parts, pic common and pic TCG driver. LoongArch pic common
driver includes vmstate and property interface, also vmstate load and
store interface is defined in pic common driver.

In future LoongArch pic kvm driver can inherit from pic common driver.

---
v1 ... v2:
  1. Reorganize the patchset, put macro and structure moving patch as
     first one
  2. Split the patchset with smaller patch, so that it is easier to
     review
---
Bibo Mao (8):
  include: Add loongarch_pic_common header file
  include: Move struct LoongArchPCHPIC to loongarch_pic_common header
    file
  hw/intc/loongarch_pch: Merge instance_init() into realize()
  hw/intc/loongarch_pch: Rename LoongArchPCHPIC with
    LoongArchPICCommonState
  hw/intc/loongarch_pch: Move some functions to file
    loongarch_pic_common
  hw/intc/loongarch_pch: Inherit from loongarch_pic_common
  hw/intc/loongarch_pch: Add pre_save and post_load interfaces
  hw/intc/loongarch_pch: Code cleanup about loongarch_pch_pic

 hw/intc/loongarch_pch_pic.c            | 106 ++++++++-----------------
 hw/intc/loongarch_pic_common.c         |  97 ++++++++++++++++++++++
 hw/intc/meson.build                    |   2 +-
 hw/loongarch/virt.c                    |   2 +-
 include/hw/intc/loongarch_pch_pic.h    |  70 ++++------------
 include/hw/intc/loongarch_pic_common.h |  82 +++++++++++++++++++
 6 files changed, 230 insertions(+), 129 deletions(-)
 create mode 100644 hw/intc/loongarch_pic_common.c
 create mode 100644 include/hw/intc/loongarch_pic_common.h


base-commit: 2b81c046252fbfb375ad30632362fc16e6e22bd5