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bsps: Avoid unused argument in clock interrupt

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Pass the parameter of the clock interrupt handler to
Clock_driver_support_at_tick() and Clock_driver_timecounter_tick().  This makes
it possible to use the interrupt handler argument in clock drivers.

Use the interrupt handler provided by Clock_driver_support_install_isr() to
avoid local delarations of Clock_isr().

Update #4862.
This commit is contained in:
Sebastian Huber
2023-03-23 16:53:30 +01:00
parent d62f299b34
commit 1eed6f8bfc
42 changed files with 137 additions and 181 deletions
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19
bsps/shared/dev/clock/arm-generic-timer.c
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@@ -54,15 +54,12 @@ typedef struct {
static arm_gt_clock_context arm_gt_clock_instance;
/* This is defined in dev/clock/clockimpl.h */
void Clock_isr(rtems_irq_hdl_param arg);
static void arm_gt_clock_at_tick(void)
static void arm_gt_clock_at_tick(arm_gt_clock_context *ctx)
{
uint64_t cval;
uint32_t interval;
interval = arm_gt_clock_instance.interval;
interval = ctx->interval;
cval = arm_gt_clock_get_compare_value();
cval += interval;
arm_gt_clock_set_compare_value(cval);
@@ -71,7 +68,7 @@ static void arm_gt_clock_at_tick(void)
#endif /* ARM_GENERIC_TIMER_UNMASK_AT_TICK */
}
static void arm_gt_clock_handler_install(void)
static void arm_gt_clock_handler_install(rtems_interrupt_handler handler)
{
rtems_status_code sc;
@@ -79,8 +76,8 @@ static void arm_gt_clock_handler_install(void)
arm_gt_clock_instance.irq,
"Clock",
RTEMS_INTERRUPT_UNIQUE,
(rtems_interrupt_handler) Clock_isr,
NULL
handler,
&arm_gt_clock_instance
);
if (sc != RTEMS_SUCCESSFUL) {
bsp_fatal(BSP_ARM_FATAL_GENERIC_TIMER_CLOCK_IRQ_INSTALL);
@@ -185,14 +182,14 @@ RTEMS_SYSINIT_ITEM(
RTEMS_SYSINIT_ORDER_FIRST
);
#define Clock_driver_support_at_tick() \
arm_gt_clock_at_tick()
#define Clock_driver_support_at_tick(arg) \
arm_gt_clock_at_tick(arg)
#define Clock_driver_support_initialize_hardware() \
arm_gt_clock_initialize()
#define Clock_driver_support_install_isr(isr) \
arm_gt_clock_handler_install()
arm_gt_clock_handler_install(isr)
/* Include shared source clock driver code */
#include "../../shared/dev/clock/clockimpl.h"