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cpus: add handle_interrupt to the CpusAccel interface

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kvm: uses the generic handler
qtest: uses the generic handler
whpx: changed to use the generic handler (identical implementation)
hax: changed to use the generic handler (identical implementation)
hvf: changed to use the generic handler (identical implementation)
tcg: adapt tcg-cpus to point to the tcg-specific handler

Signed-off-by: Claudio Fontana <cfontana@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Claudio Fontana 2020-08-11 15:16:33 +02:00 • committed by Paolo Bonzini
parent 994aa17200
commit bb4776be77
9 changed files with 48 additions and 82 deletions
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14
include/hw/core/cpu.h
View file

@ -844,12 +844,6 @@ bool cpu_exists(int64_t id);
*/
CPUState *cpu_by_arch_id(int64_t id);
#ifndef CONFIG_USER_ONLY
typedef void (*CPUInterruptHandler)(CPUState *, int);
extern CPUInterruptHandler cpu_interrupt_handler;
/**
* cpu_interrupt:
* @cpu: The CPU to set an interrupt on.
@ -857,17 +851,9 @@ extern CPUInterruptHandler cpu_interrupt_handler;
*
* Invokes the interrupt handler.
*/
static inline void cpu_interrupt(CPUState *cpu, int mask)
{
cpu_interrupt_handler(cpu, mask);
}
#else /* USER_ONLY */
void cpu_interrupt(CPUState *cpu, int mask);
#endif /* USER_ONLY */
#ifdef NEED_CPU_H
#ifdef CONFIG_SOFTMMU

2
include/sysemu/cpus.h
View file

@ -16,6 +16,8 @@ typedef struct CpusAccel {
void (*synchronize_state)(CPUState *cpu);
void (*synchronize_pre_loadvm)(CPUState *cpu);
void (*handle_interrupt)(CPUState *cpu, int mask);
int64_t (*get_virtual_clock)(void);
int64_t (*get_elapsed_ticks)(void);
} CpusAccel;