commit 9df217a31741e21eb63a5e3ee8529391ba3762e3
author bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> Thu Feb 10 22:05:51 2005 +0000
committer bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> Thu Feb 10 22:05:51 2005 +0000
tree 53332ef1b810f1093cbf300381457fc6cdde97b5
parent 92a31b1fff09bed823865262d4b3c8e7b246c812

kqemu support


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1283 c046a42c-6fe2-441c-8c8c-71466251a162

cpu-exec.c

diff --git a/cpu-exec.c b/cpu-exec.c
index ff548af..4adfb81 100644
--- a/cpu-exec.c
+++ b/cpu-exec.c
@@ -209,7 +209,33 @@
 #endif
                 }
                 env->exception_index = -1;
+            } 
+#ifdef USE_KQEMU
+            if (kqemu_is_ok(env) && env->interrupt_request == 0) {
+                int ret;
+                env->eflags = env->eflags | cc_table[CC_OP].compute_all() | (DF & DF_MASK);
+                ret = kqemu_cpu_exec(env);
+                /* put eflags in CPU temporary format */
+                CC_SRC = env->eflags & (CC_O | CC_S | CC_Z | CC_A | CC_P | CC_C);
+                DF = 1 - (2 * ((env->eflags >> 10) & 1));
+                CC_OP = CC_OP_EFLAGS;
+                env->eflags &= ~(DF_MASK | CC_O | CC_S | CC_Z | CC_A | CC_P | CC_C);
+                if (ret == 1) {
+                    /* exception */
+                    longjmp(env->jmp_env, 1);
+                } else if (ret == 2) {
+                    /* softmmu execution needed */
+                } else {
+                    if (env->interrupt_request != 0) {
+                        /* hardware interrupt will be executed just after */
+                    } else {
+                        /* otherwise, we restart */
+                        longjmp(env->jmp_env, 1);
+                    }
+                }
             }
+#endif
+
             T0 = 0; /* force lookup of first TB */
             for(;;) {
 #ifdef __sparc__