9cf342b491
Round-robin TCG is calling into cpu_exit() directly. In preparation for making cpu_exit() usable from all accelerators, define a generic thread-kick function for TCG which is used directly in the multi-threaded case, and through CPU_FOREACH in the round-robin case. Use it also for user-mode emulation, and take the occasion to move the implementation to accel/tcg/user-exec.c. Reviewed-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
23 lines
608 B
C
23 lines
608 B
C
/*
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* QEMU TCG vCPU common functionality
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*
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* Functionality common to all TCG vcpu variants: mttcg, rr and icount.
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*
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* Copyright 2020 SUSE LLC
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or later.
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* See the COPYING file in the top-level directory.
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*/
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#ifndef TCG_ACCEL_OPS_H
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#define TCG_ACCEL_OPS_H
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#include "system/cpus.h"
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void tcg_cpu_destroy(CPUState *cpu);
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int tcg_cpu_exec(CPUState *cpu);
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void tcg_handle_interrupt(CPUState *cpu, int mask);
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void tcg_cpu_init_cflags(CPUState *cpu, bool parallel);
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void tcg_kick_vcpu_thread(CPUState *cpu);
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#endif /* TCG_ACCEL_OPS_H */
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