Remove one &first_cpu use in hw/mips/loongson3_bootp.c.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250115232952.31166-10-philmd@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250115232952.31166-9-philmd@linaro.org>
Propagate the %cpu_count from the machine file, allowing
to remove the "hw/boards.h" dependency (which is machine
specific) from loongson3_bootp.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250115232952.31166-7-philmd@linaro.org>
MemMapEntry is declared in "exec/hwaddr.h", cpu_to_le32() in
"qemu/bswap.h". These headers are indirectly included via "cpu.h".
Include them explicitly in order to avoid when removing "cpu.h":
In file included from ../../hw/mips/loongson3_bootp.c:27:
hw/mips/loongson3_bootp.h:234:14: error: unknown type name 'MemMapEntry'
234 | extern const MemMapEntry virt_memmap[];
| ^
hw/mips/loongson3_bootp.c:33:18: error: call to undeclared function 'cpu_to_le32'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
33 | c->cputype = cpu_to_le32(Loongson_3A);
| ^
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250115232952.31166-6-philmd@linaro.org>
Wire up loongson_ipi device for loongson3_virt machine, so we
can have SMP support for TCG backend as well.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Acked-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20240605-loongson3-ipi-v3-3-ddd2c0e03fa3@flygoat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Suspend function is emulated as what hardware actually do.
Doorbell register fields are updates to include suspend value,
suspend vector is encoded in firmware blob and fw_cfg is updated
to include S3 bits as what x86 did.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Message-ID: <20240508-loongson3v-suspend-v1-1-186725524a39@flygoat.com>
[PMD: Use g_memdup2(), constify suspend array]
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
