target/i386: Unify invlpg, invlpga
Use a single helper, flush_page, to do the work.
Use gen_svm_check_intercept.
Perform the zero-extension for invlpga inline.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20210514151342.384376-43-richard.henderson@linaro.org>
diff --git a/target/i386/tcg/sysemu/misc_helper.c b/target/i386/tcg/sysemu/misc_helper.c
index 803c39e..0cef2f1 100644
--- a/target/i386/tcg/sysemu/misc_helper.c
+++ b/target/i386/tcg/sysemu/misc_helper.c
@@ -439,12 +439,9 @@
env->regs[R_EDX] = (uint32_t)(val >> 32);
}
-void helper_invlpg(CPUX86State *env, target_ulong addr)
+void helper_flush_page(CPUX86State *env, target_ulong addr)
{
- X86CPU *cpu = env_archcpu(env);
-
- cpu_svm_check_intercept_param(env, SVM_EXIT_INVLPG, 0, GETPC());
- tlb_flush_page(CPU(cpu), addr);
+ tlb_flush_page(env_cpu(env), addr);
}
static void QEMU_NORETURN do_hlt(CPUX86State *env)
