i386: Compile CPUX86State xsave_buf only when support KVM or HVF

[mirror_qemu.git] / target / i386 / hvf / hvf.c

diff --git a/target/i386/hvf/hvf.c b/target/i386/hvf/hvf.c
index 010866ed22429971a4216f5c35260bad649317af..5db167df98e6a54b3f7da8df43ce3a997089929c 100644 (file)
--- a/target/i386/hvf/hvf.c
+++ b/target/i386/hvf/hvf.c
@@ -17,6 +17,33 @@
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+ * This file contain code under public domain from the hvdos project:
+ * https://github.com/mist64/hvdos
+ *
+ * Parts Copyright (c) 2011 NetApp, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY NETAPP, INC ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL NETAPP, INC OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
  */
 #include "qemu/osdep.h"
 #include "qemu-common.h"
@@ -38,12 +65,9 @@
 #include <Hypervisor/hv_vmx.h>
 
 #include "exec/address-spaces.h"
-#include "exec/exec-all.h"
-#include "exec/ioport.h"
 #include "hw/i386/apic_internal.h"
 #include "hw/boards.h"
 #include "qemu/main-loop.h"
-#include "strings.h"
 #include "sysemu/accel.h"
 #include "sysemu/sysemu.h"
 #include "target/i386/cpu.h"
@@ -60,25 +84,25 @@ static void assert_hvf_ok(hv_return_t ret)
 
     switch (ret) {
     case HV_ERROR:
-        error_report("Error: HV_ERROR\n");
+        error_report("Error: HV_ERROR");
         break;
     case HV_BUSY:
-        error_report("Error: HV_BUSY\n");
+        error_report("Error: HV_BUSY");
         break;
     case HV_BAD_ARGUMENT:
-        error_report("Error: HV_BAD_ARGUMENT\n");
+        error_report("Error: HV_BAD_ARGUMENT");
         break;
     case HV_NO_RESOURCES:
-        error_report("Error: HV_NO_RESOURCES\n");
+        error_report("Error: HV_NO_RESOURCES");
         break;
     case HV_NO_DEVICE:
-        error_report("Error: HV_NO_DEVICE\n");
+        error_report("Error: HV_NO_DEVICE");
         break;
     case HV_UNSUPPORTED:
-        error_report("Error: HV_UNSUPPORTED\n");
+        error_report("Error: HV_UNSUPPORTED");
         break;
     default:
-        error_report("Unknown Error\n");
+        error_report("Unknown Error");
     }
 
     abort();
@@ -165,7 +189,7 @@ void hvf_set_phys_mem(MemoryRegionSection *section, bool add)
     if (mem) {
         mem->size = 0;
         if (do_hvf_set_memory(mem)) {
-            error_report("Failed to reset overlapping slot\n");
+            error_report("Failed to reset overlapping slot");
             abort();
         }
     }
@@ -185,7 +209,7 @@ void hvf_set_phys_mem(MemoryRegionSection *section, bool add)
     }
 
     if (x == hvf_state->num_slots) {
-        error_report("No free slots\n");
+        error_report("No free slots");
         abort();
     }
 
@@ -195,7 +219,7 @@ void hvf_set_phys_mem(MemoryRegionSection *section, bool add)
     mem->region = area;
 
     if (do_hvf_set_memory(mem)) {
-        error_report("Error registering new memory slot\n");
+        error_report("Error registering new memory slot");
         abort();
     }
 }
@@ -563,7 +587,7 @@ int hvf_init_vcpu(CPUState *cpu)
     hvf_reset_vcpu(cpu);
 
     x86cpu = X86_CPU(cpu);
-    x86cpu->env.kvm_xsave_buf = qemu_memalign(4096, 4096);
+    x86cpu->env.xsave_buf = qemu_memalign(4096, 4096);
 
     hv_vcpu_enable_native_msr(cpu->hvf_fd, MSR_STAR, 1);
     hv_vcpu_enable_native_msr(cpu->hvf_fd, MSR_LSTAR, 1);
@@ -858,7 +882,7 @@ int hvf_vcpu_exec(CPUState *cpu)
                 break;
             }
             default:
-                error_report("Unrecognized CR %d\n", cr);
+                error_report("Unrecognized CR %d", cr);
                 abort();
             }
             RIP(env) += ins_len;
@@ -904,7 +928,7 @@ int hvf_vcpu_exec(CPUState *cpu)
             env->error_code = 0;
             break;
         default:
-            error_report("%llx: unhandled exit %llx\n", rip, exit_reason);
+            error_report("%llx: unhandled exit %llx", rip, exit_reason);
         }
     } while (ret == 0);