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[PATCH v4 05/27] accel/tcg: Set cflags_next_tb in cpu_common_initfn
From: |
Richard Henderson |
Subject: |
[PATCH v4 05/27] accel/tcg: Set cflags_next_tb in cpu_common_initfn |
Date: |
Tue, 13 Dec 2022 15:25:19 -0600 |
While we initialize this value in cpu_common_reset, that
isn't called during startup, so set it as well in init.
This fixes -singlestep versus the very first TB.
Fixes: 04f5b647ed07 ("accel/tcg: Handle -singlestep in curr_cflags")
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
hw/core/cpu-common.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/core/cpu-common.c b/hw/core/cpu-common.c
index f9fdd46b9d..6a4022eb14 100644
--- a/hw/core/cpu-common.c
+++ b/hw/core/cpu-common.c
@@ -235,6 +235,7 @@ static void cpu_common_initfn(Object *obj)
/* the default value is changed by qemu_init_vcpu() for softmmu */
cpu->nr_cores = 1;
cpu->nr_threads = 1;
+ cpu->cflags_next_tb = -1;
qemu_mutex_init(&cpu->work_mutex);
QSIMPLEQ_INIT(&cpu->work_list);
--
2.34.1
- [PATCH v4 00/27] tcg misc patches, Richard Henderson, 2022/12/13
- [PATCH v4 01/27] tcg: Fix tcg_reg_alloc_dup*, Richard Henderson, 2022/12/13
- [PATCH v4 02/27] tcg: Centralize updates to reg_to_temp, Richard Henderson, 2022/12/13
- [PATCH v4 03/27] tcg: Remove check_regs, Richard Henderson, 2022/12/13
- [PATCH v4 05/27] accel/tcg: Set cflags_next_tb in cpu_common_initfn,
Richard Henderson <=
- [PATCH v4 06/27] target/sparc: Avoid TCGV_{LOW,HIGH}, Richard Henderson, 2022/12/13
- [PATCH v4 04/27] tcg: Introduce paired register allocation, Richard Henderson, 2022/12/13
- [PATCH v4 07/27] tcg: Move TCG_{LOW,HIGH} to tcg-internal.h, Richard Henderson, 2022/12/13
- [PATCH v4 09/27] tcg: Simplify calls to temp_sync vs mem_coherent, Richard Henderson, 2022/12/13