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5decd2c521
qemu/include/hw
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Bin Meng 5decd2c521 hw/intc: sifive_plic: Change "priority-base" to start from interrupt source 0 
At present the SiFive PLIC model "priority-base" expects interrupt
priority register base starting from source 1 instead source 0,
that's why on most platforms "priority-base" is set to 0x04 except
'opentitan' machine. 'opentitan' should have set "priority-base"
to 0x04 too.

Note the irq number calculation in sifive_plic_{read,write} is
correct as the codes make up for the irq number by adding 1.

Let's simply update "priority-base" to start from interrupt source
0 and add a comment to make it crystal clear.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Wilfred Mallawa <wilfred.mallawa@wdc.com>
Message-Id: <20221211030829.802437-14-bmeng@tinylab.org>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2023-01-06 10:42:55 +10:00
..
acpi hw/acpi: Rename tco.c -> ich9_tco.c 2022-12-21 07:32:24 -05:00
adc hw/adc/zynq-xadc: Use qemu_irq typedef 2022-05-19 16:19:02 +01:00
arm hw/arm: Convert TYPE_ARM_SMMUV3 to 3-phase reset 2022-12-15 11:18:20 +00:00
audio introduce -audio as a replacement for -soundhw 2022-05-14 12:33:44 +02:00
block block: add missed block_acct_setup with new block device init procedure 2022-09-30 18:42:34 +02:00
char hw/riscv: spike: Allow using binary firmware as bios 2022-01-21 15:52:56 +10:00
core accel/qtest: Support qtest accelerator for Windows 2022-10-28 11:17:12 +02:00
cpu Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
cris hw: Replace anti-social QOM type names 2021-03-19 15:18:43 +01:00
cxl hw/pci-bridge/cxl-upstream: Add a CDAT table access DOE 2022-11-07 13:12:19 -05:00
display xlnx_dp: Introduce a vblank signal 2022-06-08 19:38:47 +01:00
dma hw/dma/xlnx_csu_dma: Support starting a read transfer through a class method 2022-01-28 14:29:46 +00:00
firmware hw/smbios: add core_count2 to smbios table type 4 2022-11-07 14:08:17 -05:00
gpio hw/gpio: replace HWADDR_PRIx with PRIx64 2022-05-25 10:31:33 +02:00
hyperv hw/hyperv/vmbus: Remove unused vmbus_load/save_req() 2022-05-30 19:49:42 +02:00
i2c hw/i2c/aspeed: Fix old reg slave receive 2022-10-24 11:20:15 +02:00
i386 hw: Add compat machines for 8.0 2022-12-21 06:35:28 -05:00
ide hw/ide/piix: Introduce TYPE_ macros for PIIX IDE controllers 2022-10-31 11:32:07 +01:00
input hw/input/ps2.c: Convert TYPE_PS2_{KBD, MOUSE}_DEVICE to 3-phase reset 2022-12-16 15:56:24 +00:00
intc hw/intc: sifive_plic: Drop PLICMode_H 2023-01-06 10:42:55 +10:00
ipack ipack: Rename ipack_bus_new_inplace() to ipack_bus_init() 2021-09-30 13:42:10 +01:00
ipmi Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
isa hw/isa/vt82c686: Instantiate PM function in host device 2022-10-31 11:32:07 +01:00
kvm target/i386: always create kvmclock device 2020-09-30 19:11:36 +02:00
loongarch hw/loongarch/virt: Add cfi01 pflash device 2022-12-15 15:46:12 +08:00
m68k hw/m68k/mcf: Add missing 'exec/hwaddr.h' header 2022-02-21 10:35:13 +01:00
mem acpi/nvdimm: Define trace events for NVDIMM and substitute nvdimm_debug() 2022-07-26 10:37:46 -04:00
mips hw/mips/bootloader: Allow bl_gen_jump_kernel to optionally set register 2022-10-31 11:32:45 +01:00
misc hw/{misc, riscv}: pfsoc: add system controller as unimplemented 2023-01-06 10:42:55 +10:00
net Clean up decorations and whitespace around header guards 2022-05-11 16:50:32 +02:00
nubus Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
nvram mac_nvram: Use NVRAM_SIZE constant 2022-10-31 18:48:23 +00:00
openrisc hw/openrisc: Split re-usable boot time apis out to boot.c 2022-09-04 07:02:56 +01:00
pci pci: drop redundant PCIDeviceClass::is_bridge field 2022-12-21 07:32:24 -05:00
pci-bridge pci/pci_expander_bridge: For CXL HB delay the HB register memory region setup. 2022-06-09 19:32:49 -04:00
pci-host hw/loongarch: Improve fdt for LoongArch virt machine 2022-11-04 17:07:40 +08:00
ppc hw/ppc/spapr: Reduce "vof.h" inclusion 2022-12-21 14:17:55 -03:00
rdma qapi: introduce x-query-rdma QMP command 2021-11-02 15:55:14 +00:00
remote vfio-user: handle device interrupts 2022-06-15 16:43:42 +01:00
riscv hw/intc: sifive_plic: Change "priority-base" to start from interrupt source 0 2023-01-06 10:42:55 +10:00
rtc goldfish_rtc: Add big-endian property 2022-09-04 07:02:56 +01:00
rx Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
s390x s390x/pci: reset ISM passthrough devices on shutdown and system reset 2022-12-15 15:02:34 +01:00
scsi include/hw/scsi/scsi.h: Remove unused scsi_legacy_handle_cmdline() prototype 2022-10-22 23:21:16 +02:00
sd hw/sd/sdhci: Support big endian SD host controller interfaces 2022-12-21 14:17:55 -03:00
sensor hw/sensor: Add IC_DEVICE_ID to ISL voltage regulators 2022-07-14 16:24:38 +02:00
sh4 hw/intc/sh_intc: Inline and drop sh_intc_source() function 2021-10-30 18:39:37 +02:00
southbridge hw/isa/piix3: Inline and remove piix3_create() 2022-06-11 11:44:50 +02:00
sparc hw: Replace anti-social QOM type names 2021-03-19 15:18:43 +01:00
ssi aspeed/smc: Cache AspeedSMCClass 2022-10-24 11:20:15 +02:00
timer hw/intc: Move mtimer/mtimecmp to aclint 2022-09-07 09:19:10 +02:00
tricore Clean up ill-advised or unusual header guards 2022-05-11 16:50:01 +02:00
usb hw/usb: fix tab indentation 2022-11-08 11:13:48 +01:00
vfio vfio/common: Rename VFIOGuestIOMMU::iommu into ::iommu_mr 2022-05-06 09:06:51 -06:00
virtio include/hw: attempt to document VirtIO feature variables 2022-12-21 06:35:28 -05:00
watchdog Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
xen hw/i386/xen/xen-hvm: Inline xen_piix_pci_write_config_client() and remove it 2022-06-29 00:24:59 +02:00
xtensa Include hw/irq.h a lot less 2019-08-16 13:31:52 +02:00
boards.h hw: Add compat machines for 8.0 2022-12-21 06:35:28 -05:00
clock.h host-utils: add 128-bit quotient support to divu128/divs128 2021-10-27 17:10:00 -07:00
elf_ops.h treewide: Remove the unnecessary space before semicolon 2022-10-24 13:41:10 +02:00
fw-path-provider.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
hotplug.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
hw.h compiler.h: replace QEMU_NORETURN with G_NORETURN 2022-04-21 17:03:51 +04:00
ide.h include/hw/ide: Unexport pci_piix3_xen_ide_unplug() 2022-06-09 14:47:42 +01:00
irq.h hw/core/irq: remove unused 'qemu_irq_split' function 2022-04-21 11:37:04 +01:00
loader-fit.h nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
loader.h hw/core/loader: return image sizes as ssize_t 2022-06-10 09:31:42 +10:00
nmi.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
or-irq.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
pcmcia.h Use OBJECT_DECLARE_TYPE when possible 2020-09-18 14:12:32 -04:00
platform-bus.h nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
ptimer.h ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY 2022-05-19 16:19:03 +01:00
qdev-clock.h clock: Add ClockEvent parameter to callbacks 2021-03-08 17:20:01 +00:00
qdev-core.h hw: Remove device_legacy_reset() 2022-12-16 15:55:32 +00:00
qdev-dma.h Supply missing header guards 2019-06-12 13:20:21 +02:00
qdev-properties-system.h qdev: Reuse DEFINE_PROP in all DEFINE_PROP_* macros 2020-12-18 15:20:17 -05:00
qdev-properties.h qdev-properties: Add a new macro with bitmask check for uint64_t property 2022-05-14 12:32:41 +02:00
register.h hw/core/register: Add more 64-bit utilities 2021-09-01 11:59:12 +10:00
registerfields.h hw/registerfields: Add shared fields macros 2022-06-22 09:49:34 +02:00
resettable.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
stream.h hw/core/stream: Rename StreamSlave as StreamSink 2020-12-10 12:15:04 -05:00
sysbus.h qom: Remove module_obj_name parameter from OBJECT_DECLARE* macros 2020-09-18 14:12:32 -04:00
usb.h hw/usb: fix tab indentation 2022-11-08 11:13:48 +01:00
vmstate-if.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00