7da2fb240f9750d9a6fd2dac1397ec18b512a1b5 - qemu

commit	7da2fb240f9750d9a6fd2dac1397ec18b512a1b5	[log] [tgz]
author	Sunil V L <sunilvl@ventanamicro.com>	Thu Mar 02 14:42:08 2023 +0530
committer	Palmer Dabbelt <palmer@rivosinc.com>	Mon Mar 06 11:35:04 2023 -0800
tree	3792f9d17194cb38a7011c99463b7b5bbdb59a96
parent	71302ff3bc9fbcceeb3ad7e6bb724ea942b5bba1 [diff]

hw/riscv/virt: Enable basic ACPI infrastructure

Add basic ACPI infrastructure for RISC-V with below tables.
        1) DSDT with below basic objects
                - CPUs
                - fw_cfg
        2) FADT revision 6 with HW_REDUCED flag
        3) XSDT
        4) RSDP

Add this functionality in a new file virt-acpi-build.c and enable
building this infrastructure.

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Message-ID: <20230302091212.999767-5-sunilvl@ventanamicro.com>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>

hw/riscv/Kconfig[diff]
hw/riscv/meson.build[diff]
hw/riscv/virt-acpi-build.c[Added - diff]
include/hw/riscv/virt.h[diff]

4 files changed

tree: 3792f9d17194cb38a7011c99463b7b5bbdb59a96