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| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-09-15 22:55:45 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-11-07 12:13:27 +0100 |
| commit | bb6cf6f0168efadb95cf3e41963ec295ad28a941 (patch) | |
| tree | ce4c36ff9afead66aea9f6f2949736dadb04e4c9 /accel | |
| parent | 1b5120d74b1e19c12f8f476f8015a0ac87e11878 (diff) | |
| download | qemu-bb6cf6f0168efadb95cf3e41963ec295ad28a941.zip qemu-bb6cf6f0168efadb95cf3e41963ec295ad28a941.tar.gz qemu-bb6cf6f0168efadb95cf3e41963ec295ad28a941.tar.bz2 | |
accel/tcg: Factor tcg_cpu_reset_hold() out
Factor the TCG specific code from cpu_common_reset_hold() to
tcg_cpu_reset_hold() within tcg-accel-ops.c. Since this file
is sysemu specific, we can inline tcg_flush_softmmu_tlb(),
removing its declaration in "exec/cpu-common.h".
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Anton Johansson <anjo@rev.ng>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230918104153.24433-4-philmd@linaro.org>
Diffstat (limited to 'accel')
| -rw-r--r-- | accel/stubs/tcg-stub.c | 4 | ||||
| -rw-r--r-- | accel/tcg/tcg-accel-ops.c | 8 | ||||
| -rw-r--r-- | accel/tcg/translate-all.c | 8 |
3 files changed, 8 insertions, 12 deletions
diff --git a/accel/stubs/tcg-stub.c b/accel/stubs/tcg-stub.c index a9e7a2d..8a496a2 100644 --- a/accel/stubs/tcg-stub.c +++ b/accel/stubs/tcg-stub.c @@ -22,10 +22,6 @@ void tlb_set_dirty(CPUState *cpu, vaddr vaddr) { } -void tcg_flush_jmp_cache(CPUState *cpu) -{ -} - int probe_access_flags(CPUArchState *env, vaddr addr, int size, MMUAccessType access_type, int mmu_idx, bool nonfault, void **phost, uintptr_t retaddr) diff --git a/accel/tcg/tcg-accel-ops.c b/accel/tcg/tcg-accel-ops.c index 7ddb05c..1b57290 100644 --- a/accel/tcg/tcg-accel-ops.c +++ b/accel/tcg/tcg-accel-ops.c @@ -78,6 +78,13 @@ int tcg_cpus_exec(CPUState *cpu) return ret; } +static void tcg_cpu_reset_hold(CPUState *cpu) +{ + tcg_flush_jmp_cache(cpu); + + tlb_flush(cpu); +} + /* mask must never be zero, except for A20 change call */ void tcg_handle_interrupt(CPUState *cpu, int mask) { @@ -206,6 +213,7 @@ static void tcg_accel_ops_init(AccelOpsClass *ops) } } + ops->cpu_reset_hold = tcg_cpu_reset_hold; ops->supports_guest_debug = tcg_supports_guest_debug; ops->insert_breakpoint = tcg_insert_breakpoint; ops->remove_breakpoint = tcg_remove_breakpoint; diff --git a/accel/tcg/translate-all.c b/accel/tcg/translate-all.c index e579b08..b263857 100644 --- a/accel/tcg/translate-all.c +++ b/accel/tcg/translate-all.c @@ -673,11 +673,3 @@ void tcg_flush_jmp_cache(CPUState *cpu) qatomic_set(&jc->array[i].tb, NULL); } } - -/* This is a wrapper for common code that can not use CONFIG_SOFTMMU */ -void tcg_flush_softmmu_tlb(CPUState *cs) -{ -#ifdef CONFIG_SOFTMMU - tlb_flush(cs); -#endif -} |