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qemu-cr16/include/hw
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Atish Patra dc144fe13d riscv: Add opensbi firmware dynamic support 
OpenSBI is the default firmware in Qemu and has various firmware loading
options. Currently, qemu loader uses fw_jump which has a compile time
pre-defined address where fdt & kernel image must reside. This puts a
constraint on image size of the Linux kernel depending on the fdt location
and available memory. However, fw_dynamic allows the loader to specify
the next stage location (i.e. Linux kernel/U-Boot) in memory and other
configurable boot options available in OpenSBI.

Add support for OpenSBI dynamic firmware loading support. This doesn't
break existing setup and fw_jump will continue to work as it is. Any
other firmware will continue to work without any issues as long as it
doesn't expect anything specific from loader in "a2" register.

Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Bin Meng <bin.meng@windriver.com>
Tested-by: Bin Meng <bin.meng@windriver.com>
Message-Id: <20200701183949.398134-4-atish.patra@wdc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-07-13 17:25:37 -07:00
..
acpi acpi: Some build_tpm2() code reshape 2020-06-24 17:18:28 -04:00
adc
arm Add the ability to change the FEC PHY MDIO devices numbers on i.MX7 processor 2020-07-13 14:36:08 +01:00
audio qom: Put name parameter before value / visitor parameter 2020-07-10 15:18:08 +02:00
block virtio,acpi,pci: fixes, cleanups. 2020-06-25 16:52:42 +01:00
char hw/char: avr: Add limited support for USART peripheral 2020-07-11 11:02:05 +02:00
core cpu-throttle: new module, extracted from cpus.c 2020-07-10 18:04:49 -04:00
cpu
cris sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
display qom/object: Move Object typedef to 'qemu/typedefs.h' 2020-06-10 12:09:36 -04:00
dma hw/arm/bcm283x: Correct the license text 2020-03-23 17:22:30 +00:00
firmware
gpio nrf51: Fix last GPIO CNF address 2020-04-30 11:52:27 +01:00
hyperv hyperv: vmbus: Remove the 2nd IRQ 2020-06-26 09:39:40 -04:00
i2c hw/i2c/core: Add i2c_try_create_slave() and i2c_realize_and_unref() 2020-06-26 14:30:28 +01:00
i386 * Make checkpatch say 'qemu' instead of 'kernel' (Aleksandar) 2020-07-11 16:52:24 +01:00
ide hw/ide: Make IDEDMAOps handlers take a const IDEDMA pointer 2020-06-17 14:53:39 +02:00
input adb: add autopoll_blocked variable to block autopoll 2020-06-26 10:13:51 +01:00
intc hw/intc: RX62N interrupt controller (ICUa) 2020-06-22 18:37:12 +02:00
ipack
ipmi
isa isa: isa_create(), isa_try_create() are now unused, drop 2020-06-15 22:05:28 +02:00
kvm
lm32
m68k
mem hw/acpi/nvdimm: add a helper to augment SRAT generation 2020-06-09 11:17:59 -04:00
mips
misc hw/misc: avr: Add limited support for power reduction device 2020-07-11 11:02:05 +02:00
net Add a phy-num property to the i.MX FEC emulator 2020-07-03 16:59:41 +01:00
nubus
nvram hw/nvram/fw_cfg: Add the FW_CFG_DATA_GENERATOR interface 2020-07-03 18:16:01 +02:00
pci virtio-pci: Proxy for virtio-mem 2020-07-03 07:57:04 -04:00
pci-bridge
pci-host
ppc spapr: Fix typos in comments and macro indentation 2020-06-26 09:22:30 +10:00
rdma
riscv riscv: Add opensbi firmware dynamic support 2020-07-13 17:25:37 -07:00
rtc rtc: add RTC_ISA_BASE 2020-05-04 10:25:02 -04:00
rx hw/rx: Add RX GDB simulator 2020-06-22 18:37:12 +02:00
s390x s390x/css: Refactor the css_queue_crw() routine 2020-06-18 12:13:54 +02:00
scsi qdev: Unrealize must not fail 2020-05-15 07:08:14 +02:00
sd sd: sdhci: Implement basic vendor specific register support 2020-06-16 10:32:29 +01:00
semihosting
sh4 hw/sh4: Extract timer definitions to 'hw/timer/tmu012.h' 2020-06-22 18:37:12 +02:00
southbridge
sparc
ssi Replace uses of FROM_SSI_SLAVE() macro with QOM casts 2020-07-03 16:59:46 +01:00
timer hw/timer: avr: Add limited support for 16-bit timer peripheral 2020-07-11 11:02:05 +02:00
tricore
unicore32
usb exec/cpu-common: Move MUSB specific typedefs to 'hw/usb/hcd-musb.h' 2020-06-12 11:20:15 -04:00
vfio vfio: Convert to ram_block_discard_disable() 2020-07-02 05:54:59 -04:00
virtio virtio,acpi: features, fixes, cleanups. 2020-07-07 17:37:44 +01:00
watchdog hw/watchdog: Implement full i.MX watchdog support 2020-05-21 20:00:18 +01:00
xen accel: Move Xen accelerator code under accel/xen/ 2020-06-10 12:09:56 -04:00
xtensa
boards.h numa: Auto-enable NUMA when any memory devices are possible 2020-07-03 07:57:04 -04:00
clock.h hw/core/clock-vmstate: define a vmstate entry for clock state 2020-04-30 15:35:40 +01:00
elf_ops.h hw/elf_ops: Do not ignore write failures when loading ELF 2020-06-10 12:10:23 -04:00
fw-path-provider.h
hotplug.h
hw.h
ide.h hw/ide: Move MAX_IDE_DEVS define to hw/ide/internal.h 2020-03-17 12:22:36 -04:00
irq.h
loader-fit.h
loader.h
nmi.h
or-irq.h
pcmcia.h
platform-bus.h
ptimer.h
qdev-clock.h qdev-clock: introduce an init array to ease the device construction 2020-04-30 15:35:40 +01:00
qdev-core.h qdev: Drop qbus_set_hotplug_handler() parameter @errp 2020-07-02 06:25:29 +02:00
qdev-dma.h
qdev-properties.h qdev: Make functions taking Error ** return bool, not void 2020-07-10 15:18:08 +02:00
register.h hw/core/register: Add register_init_block8 helper. 2020-05-05 13:37:51 -07:00
registerfields.h hw/registerfields: Prefix local variables with underscore in macros 2020-05-27 11:23:07 -07:00
resettable.h
stream.h hw/core: stream: Add an end-of-packet flag 2020-05-14 13:44:35 +02:00
sysbus.h sysbus: sysbus_init_child_obj() is now unused, drop 2020-06-15 22:06:04 +02:00
usb.h usb: usb_create() is now unused, drop 2020-06-15 22:05:28 +02:00
vmstate-if.h