gdb/

[deliverable/binutils-gdb.git] / sim / ppc / hw_cpu.c

diff --git a/sim/ppc/hw_cpu.c b/sim/ppc/hw_cpu.c
index 5be8e25c2204230d284dd0fc7047ba025d0146f1..df807c1f8f619a9d71ad1a67f2896faa553f3bce 100644 (file)
--- a/sim/ppc/hw_cpu.c
+++ b/sim/ppc/hw_cpu.c
@@ -4,7 +4,7 @@
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
+    the Free Software Foundation; either version 3 of the License, or
     (at your option) any later version.
 
     This program is distributed in the hope that it will be useful,
@@ -13,8 +13,7 @@
     GNU General Public License for more details.
  
     You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+    along with this program; if not, see <http://www.gnu.org/licenses/>.
  
     */
 
@@ -33,9 +32,14 @@
 #include "cpu.h"
 
 
-/* CPU (HW) - Interface to a Processor
+/* DEVICE
+
+
+   cpu - Interface to a Processor
+
+
+   DESCRIPTION
 
-   Description:
 
    The CPU device provides the connection between the interrupt net
    (linking the devices and the interrupt controller) and the
@@ -49,10 +53,28 @@
    to device interrupt sources and its outputs (sreset, int, et.al.)
    connected to this device.
 
-   Properties:
 
-   cpu-nr = <integer>.  Specify the processor (1..N) that this cpu
-   device node should control. */
+   PROPERTIES
+
+
+   cpu-nr = <integer> (required)
+
+
+   Specify the processor (1..N) that this cpu device node should
+   control.
+
+
+   EXAMPLES
+
+   
+   Connect an OpenPIC interrupt controller interrupt ports to
+   processor zero.
+
+   | -o '/phb/opic@0 > irq0 int /cpus/cpu@0' \
+   | -o '/phb/opic@0 > init hreset /cpus/cpu@0' \
+
+
+   */
 
 typedef struct _hw_cpu_device {
   int cpu_nr;
@@ -72,8 +94,7 @@ static const device_interrupt_port_descriptor hw_cpu_interrupt_ports[] = {
 static void *
 hw_cpu_create(const char *name,
              const device_unit *unit_address,
-             const char *args,
-             device *parent)
+             const char *args)
 {
   hw_cpu_device *hw_cpu = ZALLOC(hw_cpu_device);
   return hw_cpu;