diff options
| author | Claudio Fontana <cfontana@suse.de> | 2021-03-22 14:27:59 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-05-10 15:41:52 -0400 |
| commit | cc3f2be6b7ca1bb1e5d78aa355c5bdeea25c91c4 (patch) | |
| tree | 6cf56508069f7c9d63b6e6e45740b4ec29b572cb /target | |
| parent | 92242f34ab08ecc68750dd118bdad6ed66e3b00e (diff) | |
accel: add init_accel_cpu for adapting accel behavior to CPU type
while on x86 all CPU classes can use the same set of TCGCPUOps,
on ARM the right accel behavior depends on the type of the CPU.
So we need a way to specialize the accel behavior according to
the CPU. Therefore, add a second initialization, after the
accel_cpu->cpu_class_init, that allows to do this.
Signed-off-by: Claudio Fontana <cfontana@suse.de>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20210322132800.7470-24-cfontana@suse.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target')
| -rw-r--r-- | target/i386/tcg/tcg-cpu.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/target/i386/tcg/tcg-cpu.c b/target/i386/tcg/tcg-cpu.c index e311f52855..ba39531aa5 100644 --- a/target/i386/tcg/tcg-cpu.c +++ b/target/i386/tcg/tcg-cpu.c @@ -69,11 +69,17 @@ static struct TCGCPUOps x86_tcg_ops = { #endif /* !CONFIG_USER_ONLY */ }; -static void tcg_cpu_class_init(CPUClass *cc) +static void tcg_cpu_init_ops(AccelCPUClass *accel_cpu, CPUClass *cc) { + /* for x86, all cpus use the same set of operations */ cc->tcg_ops = &x86_tcg_ops; } +static void tcg_cpu_class_init(CPUClass *cc) +{ + cc->init_accel_cpu = tcg_cpu_init_ops; +} + /* * TCG-specific defaults that override all CPU models when using TCG */ |