X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=target-i386%2Fsvm_helper.c;h=d250d18e27709ac48d595c0ca5480a3440156b30;hb=e2a32ebbfe899a32a6b063f0f9e7c2593267ea88;hp=bc33e61672cd804ce312cca21e0ac555c1ad86b5;hpb=19d6ca16d9079a29e95307948f80f9ef02f7582c;p=mirror_qemu.git

diff --git a/target-i386/svm_helper.c b/target-i386/svm_helper.c
index bc33e61672..d250d18e27 100644
--- a/target-i386/svm_helper.c
+++ b/target-i386/svm_helper.c
@@ -19,11 +19,8 @@
 
 #include "cpu.h"
 #include "exec/cpu-all.h"
-#include "helper.h"
-
-#if !defined(CONFIG_USER_ONLY)
-#include "exec/softmmu_exec.h"
-#endif /* !defined(CONFIG_USER_ONLY) */
+#include "exec/helper-proto.h"
+#include "exec/cpu_ldst.h"
 
 /* Secure Virtual Machine helpers */
 
@@ -282,9 +279,6 @@ void helper_vmrun(CPUX86State *env, int aflag, int next_eip_addend)
                           env->vm_vmcb + offsetof(struct vmcb, save.dr7));
     env->dr[6] = ldq_phys(cs->as,
                           env->vm_vmcb + offsetof(struct vmcb, save.dr6));
-    cpu_x86_set_cpl(env, ldub_phys(cs->as,
-                                   env->vm_vmcb + offsetof(struct vmcb,
-                                                           save.cpl)));
 
     /* FIXME: guest state consistency checks */
 
@@ -294,7 +288,7 @@ void helper_vmrun(CPUX86State *env, int aflag, int next_eip_addend)
         break;
     case TLB_CONTROL_FLUSH_ALL_ASID:
         /* FIXME: this is not 100% correct but should work for now */
-        tlb_flush(env, 1);
+        tlb_flush(cs, 1);
         break;
     }
 
@@ -320,7 +314,7 @@ void helper_vmrun(CPUX86State *env, int aflag, int next_eip_addend)
         /* FIXME: need to implement valid_err */
         switch (event_inj & SVM_EVTINJ_TYPE_MASK) {
         case SVM_EVTINJ_TYPE_INTR:
-            env->exception_index = vector;
+            cs->exception_index = vector;
             env->error_code = event_inj_err;
             env->exception_is_int = 0;
             env->exception_next_eip = -1;
@@ -329,31 +323,31 @@ void helper_vmrun(CPUX86State *env, int aflag, int next_eip_addend)
             do_interrupt_x86_hardirq(env, vector, 1);
             break;
         case SVM_EVTINJ_TYPE_NMI:
-            env->exception_index = EXCP02_NMI;
+            cs->exception_index = EXCP02_NMI;
             env->error_code = event_inj_err;
             env->exception_is_int = 0;
             env->exception_next_eip = env->eip;
             qemu_log_mask(CPU_LOG_TB_IN_ASM, "NMI");
-            cpu_loop_exit(env);
+            cpu_loop_exit(cs);
             break;
         case SVM_EVTINJ_TYPE_EXEPT:
-            env->exception_index = vector;
+            cs->exception_index = vector;
             env->error_code = event_inj_err;
             env->exception_is_int = 0;
             env->exception_next_eip = -1;
             qemu_log_mask(CPU_LOG_TB_IN_ASM, "EXEPT");
-            cpu_loop_exit(env);
+            cpu_loop_exit(cs);
             break;
         case SVM_EVTINJ_TYPE_SOFT:
-            env->exception_index = vector;
+            cs->exception_index = vector;
             env->error_code = event_inj_err;
             env->exception_is_int = 1;
             env->exception_next_eip = env->eip;
             qemu_log_mask(CPU_LOG_TB_IN_ASM, "SOFT");
-            cpu_loop_exit(env);
+            cpu_loop_exit(cs);
             break;
         }
-        qemu_log_mask(CPU_LOG_TB_IN_ASM, " %#x %#x\n", env->exception_index,
+        qemu_log_mask(CPU_LOG_TB_IN_ASM, " %#x %#x\n", cs->exception_index,
                       env->error_code);
     }
 }
@@ -469,6 +463,7 @@ void helper_skinit(CPUX86State *env)
 
 void helper_invlpga(CPUX86State *env, int aflag)
 {
+    X86CPU *cpu = x86_env_get_cpu(env);
     target_ulong addr;
 
     cpu_svm_check_intercept_param(env, SVM_EXIT_INVLPGA, 0);
@@ -481,7 +476,7 @@ void helper_invlpga(CPUX86State *env, int aflag)
 
     /* XXX: could use the ASID to see if it is needed to do the
        flush */
-    tlb_flush_page(env, addr);
+    tlb_flush_page(CPU(cpu), addr);
 }
 
 void helper_svm_check_intercept_param(CPUX86State *env, uint32_t type,
@@ -702,7 +697,8 @@ void helper_vmexit(CPUX86State *env, uint32_t exit_code, uint64_t exit_info_1)
     cpu_load_eflags(env, ldq_phys(cs->as,
                                   env->vm_hsave + offsetof(struct vmcb,
                                                            save.rflags)),
-                    ~(CC_O | CC_S | CC_Z | CC_A | CC_P | CC_C | DF_MASK));
+                    ~(CC_O | CC_S | CC_Z | CC_A | CC_P | CC_C | DF_MASK |
+                      VM_MASK));
     CC_OP = CC_OP_EFLAGS;
 
     svm_load_seg_cache(env, env->vm_hsave + offsetof(struct vmcb, save.es),
@@ -727,7 +723,6 @@ void helper_vmexit(CPUX86State *env, uint32_t exit_code, uint64_t exit_info_1)
                           env->vm_hsave + offsetof(struct vmcb, save.dr7));
 
     /* other setups */
-    cpu_x86_set_cpl(env, 0);
     stq_phys(cs->as, env->vm_vmcb + offsetof(struct vmcb, control.exit_code),
              exit_code);
     stq_phys(cs->as, env->vm_vmcb + offsetof(struct vmcb, control.exit_info_1),
@@ -755,10 +750,6 @@ void helper_vmexit(CPUX86State *env, uint32_t exit_code, uint64_t exit_info_1)
        from the page table indicated the host's CR3. If the PDPEs contain
        illegal state, the processor causes a shutdown. */
 
-    /* Forces CR0.PE = 1, RFLAGS.VM = 0. */
-    env->cr[0] |= CR0_PE_MASK;
-    env->eflags &= ~VM_MASK;
-
     /* Disables all breakpoints in the host DR7 register. */
 
     /* Checks the reloaded host state for consistency. */
@@ -768,11 +759,11 @@ void helper_vmexit(CPUX86State *env, uint32_t exit_code, uint64_t exit_info_1)
        #GP fault is delivered inside the host. */
 
     /* remove any pending exception */
-    env->exception_index = -1;
+    cs->exception_index = -1;
     env->error_code = 0;
     env->old_exception = -1;
 
-    cpu_loop_exit(env);
+    cpu_loop_exit(cs);
 }
 
 void cpu_vmexit(CPUX86State *env, uint32_t exit_code, uint64_t exit_info_1)