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

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PR 779/bsp
	* irq/irq.c, irq/irq.h:  add parameter to new exception
	interrupt handlers in powerpc bsps
This commit is contained in:
Jennifer Averett
2005-04-15 18:00:39 +00:00
parent 2d0d0293ee
commit 8a463b4738
3 changed files with 13 additions and 2 deletions
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6
c/src/lib/libbsp/powerpc/mbx8xx/ChangeLog
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@@ -1,3 +1,9 @@
2005-04-15 Jennifer Averett <jennifer.averett@oarcorp.com>
PR 779/bsp
* irq/irq.c, irq/irq.h: add parameter to new exception
interrupt handlers in powerpc bsps
2005-02-17 Ralf Corsepius <ralf.corsepius@rtems.org> 2005-02-17 Ralf Corsepius <ralf.corsepius@rtems.org>
* startup/bspstart.c: include <rtems/powerpc/powerpc.h>. * startup/bspstart.c: include <rtems/powerpc/powerpc.h>.

2
c/src/lib/libbsp/powerpc/mbx8xx/irq/irq.c
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@@ -411,7 +411,7 @@ void C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
new_msr = msr | MSR_EE; new_msr = msr | MSR_EE;
_CPU_MSR_SET(new_msr); _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); _CPU_MSR_SET(msr);
return; return;

7
c/src/lib/libbsp/powerpc/mbx8xx/irq/irq.h
View File

@@ -148,7 +148,8 @@ typedef enum {
typedef unsigned char rtems_irq_prio; typedef unsigned char rtems_irq_prio;
struct __rtems_irq_connect_data__; /* forward declaratiuon */ 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_enable) (const struct __rtems_irq_connect_data__*);
typedef void (*rtems_irq_disable) (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__*); typedef int (*rtems_irq_is_enabled) (const struct __rtems_irq_connect_data__*);
@@ -162,6 +163,10 @@ typedef struct __rtems_irq_connect_data__ {
* handler. See comment on handler properties below in function prototype. * handler. See comment on handler properties below in function prototype.
*/ */
rtems_irq_hdl hdl; rtems_irq_hdl hdl;
/*
* Handler handle to store private data
*/
rtems_irq_hdl_param handle;
/* /*
* function for enabling interrupts at device level (ONLY!). * function for enabling interrupts at device level (ONLY!).
* The BSP code will automatically enable it at SIU level and CPM level. * The BSP code will automatically enable it at SIU level and CPM level.