qemu/hw/riscv
Sunil V L 13bdfb8b54 riscv/virt: Support using pflash via -blockdev option
Currently, pflash devices can be configured only via -pflash
or -drive options. This is the legacy way and the
better way is to use -blockdev as in other architectures.
libvirt also has moved to use -blockdev method.

To support -blockdev option, pflash devices need to be
created in instance_init itself. So, update the code to
move the virt_flash_create() to instance_init. Also, use
standard interfaces to detect whether pflash0 is
configured or not.

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Reported-by: Andrea Bolognani <abologna@redhat.com>
Tested-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20230601045910.18646-3-sunilvl@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2023-06-13 17:39:45 +10:00
..
boot.c hw/riscv/boot.c: make riscv_load_initrd() static 2023-02-16 07:55:37 -08:00
Kconfig hw/riscv/virt: Enable basic ACPI infrastructure 2023-03-06 11:35:04 -08:00
meson.build hw/riscv/virt: Enable basic ACPI infrastructure 2023-03-06 11:35:04 -08:00
microchip_pfsoc.c hw/riscv/boot.c: consolidate all kernel init in riscv_load_kernel() 2023-02-16 07:55:30 -08:00
numa.c hw/riscv: qemu crash when NUMA nodes exceed available CPUs 2023-06-13 17:20:31 +10:00
opentitan.c hw/riscv/opentitan: Correct OpenTitanState parent type/size 2023-06-13 17:19:42 +10:00
riscv_hart.c hw/riscv: hart: Add a new 'resetvec' property 2020-09-09 15:54:18 -07:00
shakti_c.c *: Add missing includes of qemu/error-report.h 2023-03-22 15:06:57 +00:00
sifive_e.c hw/riscv/boot.c: consolidate all kernel init in riscv_load_kernel() 2023-02-16 07:55:30 -08:00
sifive_u.c hw/riscv: Move the dtb load bits outside of create_fdt() 2023-03-01 17:19:14 -08:00
spike.c hw/riscv: Add signature dump function for spike to run ACT tests 2023-05-05 10:49:50 +10:00
virt-acpi-build.c *: Add missing includes of qemu/error-report.h 2023-03-22 15:06:57 +00:00
virt.c riscv/virt: Support using pflash via -blockdev option 2023-06-13 17:39:45 +10:00