2005-04-15 Jennifer Averett <jennifer.averett@oarcorp.com>

PR 779/bsp
	* clock/p_clock.c, irq/irq.c, irq/irq.h, irq/irq_init.c,
	network/network.c: add parameter to new exception interrupt handlers
	in powerpc bsps

c/src/lib/libbsp/powerpc/mpc8260ads/ChangeLog

@@ -1,3 +1,10 @@
+2005-04-15      Jennifer Averett <jennifer.averett@oarcorp.com>
+
+        PR 779/bsp
+        * clock/p_clock.c, irq/irq.c, irq/irq.h, irq/irq_init.c,
+        network/network.c: add parameter to new exception interrupt handlers
+        in powerpc bsps
+
 2005-02-17	Ralf Corsepius <ralf.corsepius@rtems.org>
 
 	* startup/bspstart.c: include <rtems/powerpc/powerpc.h>.

c/src/lib/libbsp/powerpc/mpc8260ads/clock/p_clock.c

@@ -25,6 +25,7 @@ extern void Clock_isr();
 
 static rtems_irq_connect_data clockIrqData = {BSP_PERIODIC_TIMER,
 					      (rtems_irq_hdl)Clock_isr,
+					      NULL,
 					      (rtems_irq_enable)clockOn,
 					      (rtems_irq_disable)clockOff,
 					      (rtems_irq_is_enabled)clockIsOn};

c/src/lib/libbsp/powerpc/mpc8260ads/irq/irq.c

@@ -437,7 +437,7 @@ void C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
 		new_msr = msr | MSR_EE;
 		_CPU_MSR_SET(new_msr);
 
-		rtems_hdl_tbl[BSP_DECREMENTER].hdl();
+		rtems_hdl_tbl[BSP_DECREMENTER].hdl(rtems_hdl_tbl[BSP_DECREMENTER].handle);
 
 		_CPU_MSR_SET(msr);
 
@@ -482,7 +482,7 @@ void C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
 			_CPU_MSR_SET(new_msr);
 
 			/* call handler */
-			rtems_hdl_tbl[irq].hdl();
+			rtems_hdl_tbl[irq].hdl(rtems_hdl_tbl[irq].handle);
 
 			/* disable exceptions again */
 			_CPU_MSR_SET(msr);

c/src/lib/libbsp/powerpc/mpc8260ads/irq/irq.h

@@ -159,7 +159,8 @@ typedef enum {
 typedef unsigned char  rtems_irq_prio;
 struct 	__rtems_irq_connect_data__;	/* forward declaratiuon */
 
-typedef void (*rtems_irq_hdl)		(void);
+typedef void *rtems_irq_hdl_param;
+typedef void (*rtems_irq_hdl)		(rtems_irq_hdl_param);
 typedef void (*rtems_irq_enable)	(const struct __rtems_irq_connect_data__*);
 typedef void (*rtems_irq_disable)	(const struct __rtems_irq_connect_data__*);
 typedef int  (*rtems_irq_is_enabled)	(const struct __rtems_irq_connect_data__*);
@@ -173,6 +174,10 @@ typedef struct __rtems_irq_connect_data__ {
    * handler. See comment on handler properties below in function prototype.
    */
   rtems_irq_hdl	   		hdl;
+  /*
+   * Handler handle to store private data
+   */
+   rtems_irq_hdl_param		handle;
   /*
    * function for enabling interrupts at device level (ONLY!).
    * The BSP code will automatically enable it at SIU level and CPM level.

c/src/lib/libbsp/powerpc/mpc8260ads/irq/irq_init.c

@@ -48,8 +48,8 @@ static int connected() {return 1;}
 static rtems_irq_connect_data     	rtemsIrq[BSP_IRQ_NUMBER];
 static rtems_irq_global_settings   	initial_config;
 static rtems_irq_connect_data     	defaultIrq = {
-  /* vectorIdex,	hdl			, on		, off		, isOn */
+  /* vectorIdex,	hdl		, handle	, on		, off		, isOn */
-  0, 			 	nop_func	, nop_func	, nop_func	, not_connected
+  0, 		 	nop_func	, NULL		, nop_func	, nop_func	, not_connected
 };
 
 /*

c/src/lib/libbsp/powerpc/mpc8260ads/network/network.c

@@ -150,7 +150,7 @@ static int  m8xx_scc3_hdlc_isOn(const rtems_irq_connect_data* ptr)
  *      SCCs.
  */
 static void
-m8xx_scc3_interrupt_handler ()
+m8xx_scc3_interrupt_handler (rtems_irq_hdl_param unused)
 {
   /*
    * Frame received?
@@ -188,6 +188,7 @@ m8xx_scc3_interrupt_handler ()
 static rtems_irq_connect_data hdlcSCC3IrqData = {
   BSP_CPM_IRQ_SCC3,
   (rtems_irq_hdl) m8xx_scc3_interrupt_handler,
+  NULL,
   (rtems_irq_enable) m8xx_scc3_hdlc_on,
   (rtems_irq_disable) m8xx_scc3_hdlc_off,
   (rtems_irq_is_enabled)m8xx_scc3_hdlc_isOn