X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=guest%2Flinux%2Fhvm-ros%2Fv3_hvm_ros_user.c;h=345f8cb719d61442e2fb4933a9e40a6c6a1c0064;hb=d13fa71cb7a372c39ea92aaa69d74d63d9e0ed8e;hp=f292626d73f632d71bc5c9772ed63f2bc1397b16;hpb=495d40c7d02054399e118be6a10b0096c938d232;p=palacios.git

diff --git a/guest/linux/hvm-ros/v3_hvm_ros_user.c b/guest/linux/hvm-ros/v3_hvm_ros_user.c
index f292626..345f8cb 100644
--- a/guest/linux/hvm-ros/v3_hvm_ros_user.c
+++ b/guest/linux/hvm-ros/v3_hvm_ros_user.c
@@ -240,6 +240,61 @@ static void wait_for_completion()
 }
 
 
+int v3_hvm_ros_install_hrt_image(void *image, uint64_t size)
+{
+    unsigned long long rc, num, a1=0, a2=0, a3=0, a4=0, a5=0, a6=0, a7=0, a8=0;
+    unsigned long long i;
+    volatile long long sum=0;
+
+    num = 0xf00d;
+    a1 = 0x8; // install image
+    a2 = (unsigned long long) image;
+    a3 = size;
+
+    // touch the whoel image to make it has ptes
+    for (i=0;i<size;i++) { 
+	sum+=((char*)image)[i];
+    }
+
+    HCALL(rc,num,a1,a2,a3,a4,a5,a6,a7,a8);
+
+    if (rc) { 
+	return -1;
+    } else {
+	return 0;
+    }
+}
+
+int v3_hvm_ros_reset(reset_type what)
+{
+    unsigned long long num, a1=0, a2=0, a3=0, a4=0, a5=0, a6=0, a7=0, a8=0;
+    unsigned long long rc;
+    
+    num=0xf00d;
+    switch (what) { 
+	case RESET_ROS:
+	    a1 = 0x1;
+	    break;
+	case RESET_HRT:
+	    a1 = 0x2;
+	    break;
+	case RESET_BOTH:
+	    a1 = 0x3;
+	    break;
+    }
+    
+    HCALL(rc,num,a1,a2,a3,a4,a5,a6,a7,a8);
+    
+    if (rc) {
+	INFO("Error in request to reset rc=0x%llx\n",rc);
+	return -1;
+    } else {
+	// no waiting for completion here
+	return 0;
+    }
+}
+
+
 int v3_hvm_ros_merge_address_spaces()
 {
     unsigned long long num, a1=0, a2=0, a3=0, a4=0, a5=0, a6=0, a7=0, a8=0;