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target/loongarch: Declare QOM definitions in 'cpu-qom.h' 

"target/foo/cpu.h" contains the target specific declarations.

A heterogeneous setup need to access target agnostic declarations
(at least the QOM ones, to instantiate the objects).

Our convention is to add such target agnostic QOM declarations in
the "target/foo/cpu-qom.h" header.
Add a comment clarifying that in the header.

Extract QOM definitions from "cpu.h" to "cpu-qom.h".

Reviewed-by: Song Gao <gaosong@loongson.cn>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20231013140116.255-9-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2023-10-06 10:54:26 +02:00
parent 7b6917b9b9
commit edcea147e3
2 changed files with 25 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
target/loongarch/cpu-qom.h Normal file
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@ -0,0 +1,24 @@
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* QEMU LoongArch CPU QOM header (target agnostic)
*
* Copyright (c) 2021 Loongson Technology Corporation Limited
*/
#ifndef LOONGARCH_CPU_QOM_H
#define LOONGARCH_CPU_QOM_H
#include "hw/core/cpu.h"
#include "qom/object.h"
#define TYPE_LOONGARCH_CPU "loongarch-cpu"
#define TYPE_LOONGARCH32_CPU "loongarch32-cpu"
#define TYPE_LOONGARCH64_CPU "loongarch64-cpu"
OBJECT_DECLARE_CPU_TYPE(LoongArchCPU, LoongArchCPUClass,
LOONGARCH_CPU)
#define LOONGARCH_CPU_TYPE_SUFFIX "-" TYPE_LOONGARCH_CPU
#define LOONGARCH_CPU_TYPE_NAME(model) model LOONGARCH_CPU_TYPE_SUFFIX
#endif

10
target/loongarch/cpu.h
View File

@ -17,6 +17,7 @@
#include "exec/memory.h"
#endif
#include "cpu-csr.h"
#include "cpu-qom.h"
#define IOCSRF_TEMP 0
#define IOCSRF_NODECNT 1
@ -381,13 +382,6 @@ struct ArchCPU {
const char *dtb_compatible;
};
#define TYPE_LOONGARCH_CPU "loongarch-cpu"
#define TYPE_LOONGARCH32_CPU "loongarch32-cpu"
#define TYPE_LOONGARCH64_CPU "loongarch64-cpu"
OBJECT_DECLARE_CPU_TYPE(LoongArchCPU, LoongArchCPUClass,
LOONGARCH_CPU)
/**
* LoongArchCPUClass:
* @parent_realize: The parent class' realize handler.
@ -478,8 +472,6 @@ void loongarch_cpu_list(void);
#include "exec/cpu-all.h"
#define LOONGARCH_CPU_TYPE_SUFFIX "-" TYPE_LOONGARCH_CPU
#define LOONGARCH_CPU_TYPE_NAME(model) model LOONGARCH_CPU_TYPE_SUFFIX
#define CPU_RESOLVING_TYPE TYPE_LOONGARCH_CPU
void loongarch_cpu_post_init(Object *obj);