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[PULL 09/27] hvf: Introduce hvf_arch_init() callback
From: |
Peter Maydell |
Subject: |
[PULL 09/27] hvf: Introduce hvf_arch_init() callback |
Date: |
Mon, 20 Sep 2021 15:19:29 +0100 |
From: Alexander Graf <agraf@csgraf.de>
We will need to install a migration helper for the ARM hvf backend.
Let's introduce an arch callback for the overall hvf init chain to
do so.
Signed-off-by: Alexander Graf <agraf@csgraf.de>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20210916155404.86958-4-agraf@csgraf.de
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
include/sysemu/hvf_int.h | 1 +
accel/hvf/hvf-accel-ops.c | 3 ++-
target/i386/hvf/hvf.c | 5 +++++
3 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/include/sysemu/hvf_int.h b/include/sysemu/hvf_int.h
index 8b66a4e7d0d..0466106d160 100644
--- a/include/sysemu/hvf_int.h
+++ b/include/sysemu/hvf_int.h
@@ -48,6 +48,7 @@ struct hvf_vcpu_state {
};
void assert_hvf_ok(hv_return_t ret);
+int hvf_arch_init(void);
int hvf_arch_init_vcpu(CPUState *cpu);
void hvf_arch_vcpu_destroy(CPUState *cpu);
int hvf_vcpu_exec(CPUState *);
diff --git a/accel/hvf/hvf-accel-ops.c b/accel/hvf/hvf-accel-ops.c
index 71cc2fa70fa..65d431868fb 100644
--- a/accel/hvf/hvf-accel-ops.c
+++ b/accel/hvf/hvf-accel-ops.c
@@ -324,7 +324,8 @@ static int hvf_accel_init(MachineState *ms)
hvf_state = s;
memory_listener_register(&hvf_memory_listener, &address_space_memory);
- return 0;
+
+ return hvf_arch_init();
}
static void hvf_accel_class_init(ObjectClass *oc, void *data)
diff --git a/target/i386/hvf/hvf.c b/target/i386/hvf/hvf.c
index 79ba4ed93ab..abef24a9c84 100644
--- a/target/i386/hvf/hvf.c
+++ b/target/i386/hvf/hvf.c
@@ -206,6 +206,11 @@ static inline bool apic_bus_freq_is_known(CPUX86State *env)
return env->apic_bus_freq != 0;
}
+int hvf_arch_init(void)
+{
+ return 0;
+}
+
int hvf_arch_init_vcpu(CPUState *cpu)
{
X86CPU *x86cpu = X86_CPU(cpu);
--
2.20.1
- [PULL 00/27] target-arm queue, Peter Maydell, 2021/09/20
- [PULL 03/27] target/arm: Don't skip M-profile reset entirely in user mode, Peter Maydell, 2021/09/20
- [PULL 06/27] hw/intc: Set GIC maintenance interrupt level to only 0 or 1, Peter Maydell, 2021/09/20
- [PULL 04/27] target/arm: Always clear exclusive monitor on reset, Peter Maydell, 2021/09/20
- [PULL 07/27] arm: Move PMC register definitions to internals.h, Peter Maydell, 2021/09/20
- [PULL 12/27] hvf: arm: Implement -cpu host, Peter Maydell, 2021/09/20
- [PULL 10/27] hvf: Add Apple Silicon support, Peter Maydell, 2021/09/20
- [PULL 01/27] elf2dmp: Check curl_easy_setopt() return value, Peter Maydell, 2021/09/20
- [PULL 09/27] hvf: Introduce hvf_arch_init() callback,
Peter Maydell <=
- [PULL 08/27] hvf: Add execute to dirty log permission bitmap, Peter Maydell, 2021/09/20
- [PULL 05/27] target/arm: Consolidate ifdef blocks in reset, Peter Maydell, 2021/09/20
- [PULL 11/27] arm/hvf: Add a WFI handler, Peter Maydell, 2021/09/20
- [PULL 13/27] hvf: arm: Implement PSCI handling, Peter Maydell, 2021/09/20
- [PULL 15/27] hvf: arm: Add rudimentary PMC support, Peter Maydell, 2021/09/20
- [PULL 20/27] target/arm: Optimize MVE arithmetic ops, Peter Maydell, 2021/09/20
- [PULL 21/27] target/arm: Optimize MVE VNEG, VABS, Peter Maydell, 2021/09/20
- [PULL 24/27] target/arm: Optimize MVE VSHL, VSHR immediate forms, Peter Maydell, 2021/09/20
- [PULL 16/27] target/arm: Avoid goto_tb if we're trying to exit to the main loop, Peter Maydell, 2021/09/20
- [PULL 26/27] target/arm: Optimize MVE VSLI and VSRI, Peter Maydell, 2021/09/20