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target-unicore32: make cpu-qom.h not target specific

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Make UniCore32CPU an opaque type within cpu-qom.h, and move all
definitions of private methods, as well as all type definitions that
require knowledge of the layout to cpu.h.  This helps making files
independent of NEED_CPU_H if they only need to pass around CPU pointers.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2016-03-15 13:49:25 +01:00
parent fc111b107a
commit 55b1142259
2 changed files with 31 additions and 29 deletions
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29
target-unicore32/cpu-qom.h
View File

@ -36,33 +36,6 @@ typedef struct UniCore32CPUClass {
DeviceRealize parent_realize;
} UniCore32CPUClass;
/**
* UniCore32CPU:
* @env: #CPUUniCore32State
*
* A UniCore32 CPU.
*/
typedef struct UniCore32CPU {
/*< private >*/
CPUState parent_obj;
/*< public >*/
CPUUniCore32State env;
} UniCore32CPU;
static inline UniCore32CPU *uc32_env_get_cpu(CPUUniCore32State *env)
{
return container_of(env, UniCore32CPU, env);
}
#define ENV_GET_CPU(e) CPU(uc32_env_get_cpu(e))
#define ENV_OFFSET offsetof(UniCore32CPU, env)
void uc32_cpu_do_interrupt(CPUState *cpu);
bool uc32_cpu_exec_interrupt(CPUState *cpu, int int_req);
void uc32_cpu_dump_state(CPUState *cpu, FILE *f,
fprintf_function cpu_fprintf, int flags);
hwaddr uc32_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr);
typedef struct UniCore32CPU UniCore32CPU;
#endif

31
target-unicore32/cpu.h
View File

@ -20,6 +20,7 @@
#define CPUArchState struct CPUUniCore32State
#include "qemu-common.h"
#include "cpu-qom.h"
#include "exec/cpu-defs.h"
#include "fpu/softfloat.h"
@ -71,6 +72,35 @@ typedef struct CPUUniCore32State {
} CPUUniCore32State;
/**
* UniCore32CPU:
* @env: #CPUUniCore32State
*
* A UniCore32 CPU.
*/
struct UniCore32CPU {
/*< private >*/
CPUState parent_obj;
/*< public >*/
CPUUniCore32State env;
};
static inline UniCore32CPU *uc32_env_get_cpu(CPUUniCore32State *env)
{
return container_of(env, UniCore32CPU, env);
}
#define ENV_GET_CPU(e) CPU(uc32_env_get_cpu(e))
#define ENV_OFFSET offsetof(UniCore32CPU, env)
void uc32_cpu_do_interrupt(CPUState *cpu);
bool uc32_cpu_exec_interrupt(CPUState *cpu, int int_req);
void uc32_cpu_dump_state(CPUState *cpu, FILE *f,
fprintf_function cpu_fprintf, int flags);
hwaddr uc32_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr);
#define ASR_M (0x1f)
#define ASR_MODE_USER (0x10)
#define ASR_MODE_INTR (0x12)
@ -134,7 +164,6 @@ static inline int cpu_mmu_index(CPUUniCore32State *env, bool ifetch)
}
#include "exec/cpu-all.h"
#include "cpu-qom.h"
#include "exec/exec-all.h"
int uc32_cpu_exec(CPUState *s);