Changeset 36171 in vbox for trunk/src/recompiler/cpu-exec.c

Timestamp:

Mar 4, 2011 1:25:06 PM (14 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

70362

Message:

rem: Merged in changes from the branches/stable_0_10 (r7249).

File:

• trunk/src/recompiler/cpu-exec.c (modified) (6 diffs)

trunk/src/recompiler/cpu-exec.c

@@ -404 +404 @@
                     }
                 }
+                if (unlikely(env->exit_request)) {
+                    env->exit_request = 0;
+                    env->exception_index = EXCP_INTERRUPT;
+                    cpu_loop_exit();
+                }
 
                 /*
@@ -451 +456 @@
                    infinite loop and becomes env->current_tb. Avoid
                    starting execution if there is a pending interrupt. */
-                if (unlikely (env->interrupt_request & CPU_INTERRUPT_EXIT))
+                if (unlikely (env->exit_request))
                     env->current_tb = NULL;
 
@@ -639 +644 @@
             }
 #ifdef USE_KQEMU
-            if (kqemu_is_ok(env) && env->interrupt_request == 0) {
+            if (kqemu_is_ok(env) && env->interrupt_request == 0 && env->exit_request == 0) {
                 int ret;
                 env->eflags = env->eflags | helper_cc_compute_all(CC_OP) | (DF & DF_MASK);
@@ -654 +659 @@
                     /* softmmu execution needed */
                 } else {
-                    if (env->interrupt_request != 0) {
+                    if (env->interrupt_request != 0 || env->exit_request != 0) {
                         /* hardware interrupt will be executed just after */
                     } else {
@@ -853 +858 @@
                         next_tb = 0;
                     }
-                    if (interrupt_request & CPU_INTERRUPT_EXIT) {
-                        env->interrupt_request &= ~CPU_INTERRUPT_EXIT;
-                        env->exception_index = EXCP_INTERRUPT;
-                        cpu_loop_exit();
-                    }
+                }
+                if (unlikely(env->exit_request)) {
+                    env->exit_request = 0;
+                    env->exception_index = EXCP_INTERRUPT;
+                    cpu_loop_exit();
                 }
 #ifdef DEBUG_EXEC
@@ -927 +932 @@
                    infinite loop and becomes env->current_tb. Avoid
                    starting execution if there is a pending interrupt. */
-                if (unlikely (env->interrupt_request & CPU_INTERRUPT_EXIT))
+                if (unlikely (env->exit_request))
                     env->current_tb = NULL;