qcacmn: Add non-inline OS-abstraction APIs

Use non-inline OS-abstraction APIs to avoid OS APIs usage directly in
driver.

Add new non-inline OS-abstraction APIs.

CRs-Fixed: 2742480
Change-Id: I177b41d69ca8f102fa67316d8901b6991dea3203

qdf/linux/src/i_qdf_irq.h

@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2021 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: i_qdf_irq.h
+ * This file provides OS dependent interrupt API's.
+ */
+
+#ifndef _I_QDF_IRQ_H
+#define _I_QDF_IRQ_H
+
+#include <linux/irq.h>
+
+#define __QDF_IRQ_TYPE_NONE		IRQ_TYPE_NONE
+#define __QDF_IRQ_TYPE_EDGE_RISING	IRQ_TYPE_EDGE_RISING
+#define __QDF_IRQ_TYPE_EDGE_FALLING	IRQ_TYPE_EDGE_FALLING
+#define __QDF_IRQ_TYPE_EDGE_BOTH	IRQ_TYPE_EDGE_BOTH
+#define __QDF_IRQ_TYPE_LEVEL_HIGH	IRQ_TYPE_LEVEL_HIGH
+#define __QDF_IRQ_TYPE_LEVEL_LOW	IRQ_TYPE_LEVEL_LOW
+#define __QDF_IRQ_TYPE_LEVEL_MASK	IRQ_TYPE_LEVEL_MASK
+#define __QDF_IRQ_TYPE_SENSE_MASK	IRQ_TYPE_SENSE_MASK
+#define __QDF_IRQ_TYPE_DEFAULT		IRQ_TYPE_DEFAULT
+#define __QDF_IRQ_TYPE_PROBE		IRQ_TYPE_PROBE
+#define __QDF_IRQ_LEVEL			IRQ_LEVEL
+#define __QDF_IRQ_PER_CPU		IRQ_PER_CPU
+#define __QDF_IRQ_NOPROBE		IRQ_NOPROBE
+#define __QDF_IRQ_NOREQUEST		IRQ_NOREQUEST
+#define __QDF_IRQ_NOAUTOEN		IRQ_NOAUTOEN
+#define __QDF_IRQ_NO_BALANCING		IRQ_NO_BALANCING
+#define __QDF_IRQ_MOVE_PCNTXT		IRQ_MOVE_PCNTXT
+#define __QDF_IRQ_NESTED_THREAD		IRQ_NESTED_THREAD
+#define __QDF_IRQ_NOTHREAD		IRQ_NOTHREAD
+#define __QDF_IRQ_PER_CPU_DEVID		IRQ_PER_CPU_DEVID
+#define __QDF_IRQ_IS_POLLED		IRQ_IS_POLLED
+#define __QDF_IRQ_DISABLE_UNLAZY	IRQ_DISABLE_UNLAZY
+
+#endif /* _I_QDF_IRQ_H */

qdf/linux/src/qdf_hrtimer.c

@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 2021 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: qdf_hrtimer
+ * QCA driver framework (QDF) high resolution timers timer APIs
+ */
+
+#include "i_qdf_hrtimer.h"
+#include "qdf_hrtimer.h"
+#include <qdf_module.h>
+
+void qdf_hrtimer_start(qdf_hrtimer_data_t *timer, qdf_ktime_t interval,
+		       enum qdf_hrtimer_mode mode)
+{
+	__qdf_hrtimer_start(timer, interval, mode);
+}
+
+qdf_export_symbol(qdf_hrtimer_start);
+
+int qdf_hrtimer_cancel(qdf_hrtimer_data_t *timer)
+{
+	return __qdf_hrtimer_cancel(timer);
+}
+
+qdf_export_symbol(qdf_hrtimer_cancel);
+
+void qdf_hrtimer_init(qdf_hrtimer_data_t *timer,
+		      qdf_hrtimer_func_t callback,
+		      enum qdf_clock_id clock,
+		      enum qdf_hrtimer_mode mode,
+		      enum qdf_context_mode ctx)
+{
+	__qdf_hrtimer_init(timer, callback, clock, mode, ctx);
+}
+
+qdf_export_symbol(qdf_hrtimer_init);
+
+void qdf_hrtimer_kill(qdf_hrtimer_data_t *timer)
+{
+	__qdf_hrtimer_kill(timer);
+}
+
+qdf_export_symbol(qdf_hrtimer_kill);
+
+qdf_ktime_t qdf_hrtimer_get_remaining(qdf_hrtimer_data_t *timer)
+{
+	return __qdf_hrtimer_get_remaining(timer);
+}
+
+qdf_export_symbol(qdf_hrtimer_get_remaining);
+
+bool qdf_hrtimer_is_queued(qdf_hrtimer_data_t *timer)
+{
+	return __qdf_hrtimer_is_queued(timer);
+}
+
+qdf_export_symbol(qdf_hrtimer_is_queued);
+
+bool qdf_hrtimer_callback_running(qdf_hrtimer_data_t *timer)
+{
+	return __qdf_hrtimer_callback_running(timer);
+}
+
+qdf_export_symbol(qdf_hrtimer_callback_running);
+
+bool qdf_hrtimer_active(qdf_hrtimer_data_t *timer)
+{
+	return __qdf_hrtimer_active(timer);
+}
+
+qdf_export_symbol(qdf_hrtimer_active);
+
+qdf_ktime_t qdf_hrtimer_cb_get_time(qdf_hrtimer_data_t *timer)
+{
+	return __qdf_hrtimer_cb_get_time(timer);
+}
+
+qdf_export_symbol(qdf_hrtimer_cb_get_time);
+
+uint64_t qdf_hrtimer_forward(qdf_hrtimer_data_t *timer,
+			     qdf_ktime_t now,
+			     qdf_ktime_t interval)
+{
+	return __qdf_hrtimer_forward(timer, now, interval);
+}
+
+qdf_export_symbol(qdf_hrtimer_forward);

qdf/linux/src/qdf_time.c

@@ -0,0 +1,236 @@
+/*
+ * Copyright (c) 2021 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: qdf_time
+ * QCA driver framework (QDF) timer APIs
+ */
+
+#include <i_qdf_time.h>
+#include "qdf_time.h"
+#include <qdf_module.h>
+
+qdf_ktime_t qdf_ns_to_ktime(uint64_t ns)
+{
+	return __qdf_ns_to_ktime(ns);
+}
+
+qdf_export_symbol(qdf_ns_to_ktime);
+
+qdf_ktime_t qdf_ktime_add(qdf_ktime_t ktime1, qdf_ktime_t ktime2)
+{
+	return __qdf_ktime_add(ktime1, ktime2);
+}
+
+qdf_export_symbol(qdf_ktime_add);
+
+qdf_ktime_t qdf_ktime_get(void)
+{
+	return __qdf_ktime_get();
+}
+
+qdf_export_symbol(qdf_ktime_get);
+
+qdf_ktime_t qdf_ktime_real_get(void)
+{
+	return __qdf_ktime_real_get();
+}
+
+qdf_export_symbol(qdf_ktime_real_get);
+
+qdf_ktime_t qdf_ktime_add_ns(qdf_ktime_t ktime, int64_t ns)
+{
+	return __qdf_ktime_add_ns(ktime, ns);
+}
+
+qdf_export_symbol(qdf_ktime_add_ns);
+
+int64_t qdf_ktime_to_ms(qdf_ktime_t ktime)
+{
+	return __qdf_ktime_to_ms(ktime);
+}
+
+qdf_export_symbol(qdf_ktime_to_ms);
+
+int64_t qdf_ktime_to_ns(qdf_ktime_t ktime)
+{
+	return __qdf_ktime_to_ns(ktime);
+}
+
+qdf_export_symbol(qdf_ktime_to_ns);
+
+qdf_time_t qdf_system_ticks(void)
+{
+	return __qdf_system_ticks();
+}
+
+qdf_export_symbol(qdf_system_ticks);
+
+uint32_t qdf_system_ticks_to_msecs(unsigned long clock_ticks)
+{
+	return __qdf_system_ticks_to_msecs(clock_ticks);
+}
+
+qdf_export_symbol(qdf_system_ticks_to_msecs);
+
+qdf_time_t qdf_system_msecs_to_ticks(uint32_t msecs)
+{
+	return __qdf_system_msecs_to_ticks(msecs);
+}
+
+qdf_export_symbol(qdf_system_msecs_to_ticks);
+
+qdf_time_t qdf_get_system_uptime(void)
+{
+	return __qdf_get_system_uptime();
+}
+
+qdf_export_symbol(qdf_get_system_uptime);
+
+uint64_t qdf_get_bootbased_boottime_ns(void)
+{
+	return __qdf_get_bootbased_boottime_ns();
+}
+
+qdf_export_symbol(qdf_get_bootbased_boottime_ns);
+
+unsigned long qdf_get_system_timestamp(void)
+{
+	return __qdf_get_system_timestamp();
+}
+
+qdf_export_symbol(qdf_get_system_timestamp);
+
+void qdf_udelay(int usecs)
+{
+	__qdf_udelay(usecs);
+}
+
+qdf_export_symbol(qdf_udelay);
+
+void qdf_mdelay(int msecs)
+{
+	__qdf_mdelay(msecs);
+}
+
+qdf_export_symbol(qdf_mdelay);
+
+bool qdf_system_time_after(qdf_time_t a, qdf_time_t b)
+{
+	return __qdf_system_time_after(a, b);
+}
+
+qdf_export_symbol(qdf_system_time_after);
+
+bool qdf_system_time_before(qdf_time_t a, qdf_time_t b)
+{
+	return __qdf_system_time_before(a, b);
+}
+
+qdf_export_symbol(qdf_system_time_before);
+
+bool qdf_system_time_after_eq(qdf_time_t a, qdf_time_t b)
+{
+	return __qdf_system_time_after_eq(a, b);
+}
+
+qdf_export_symbol(qdf_system_time_after_eq);
+
+#ifdef MSM_PLATFORM
+uint64_t qdf_log_timestamp_to_usecs(uint64_t time)
+{
+	/*
+	 * Try to preserve precision by multiplying by 10 first.
+	 * If that would cause a wrap around, divide first instead.
+	 */
+	if (time * 10 < time) {
+		do_div(time, QDF_LOG_TIMESTAMP_CYCLES_PER_10_US);
+		return time * 10;
+	}
+
+	time = time * 10;
+	do_div(time, QDF_LOG_TIMESTAMP_CYCLES_PER_10_US);
+
+	return time;
+}
+
+qdf_export_symbol(qdf_log_timestamp_to_usecs);
+#else
+uint64_t qdf_log_timestamp_to_usecs(uint64_t time)
+{
+	/* timestamps are already in micro seconds */
+	return time;
+}
+
+qdf_export_symbol(qdf_log_timestamp_to_usecs);
+#endif /* end of MSM_PLATFORM */
+
+void qdf_log_timestamp_to_secs(uint64_t time, uint64_t *secs,
+			       uint64_t *usecs)
+{
+	*secs = qdf_log_timestamp_to_usecs(time);
+	*usecs = do_div(*secs, 1000000ul);
+}
+
+qdf_export_symbol(qdf_log_timestamp_to_secs);
+
+uint64_t qdf_usecs_to_log_timestamp(uint64_t usecs)
+{
+	uint64_t ts;
+
+	ts = (usecs * QDF_LOG_TIMESTAMP_CYCLES_PER_10_US);
+
+	return do_div(ts, 10ul);
+}
+
+qdf_export_symbol(qdf_usecs_to_log_timestamp);
+
+uint64_t qdf_get_log_timestamp(void)
+{
+	return __qdf_get_log_timestamp();
+}
+
+qdf_export_symbol(qdf_get_log_timestamp);
+
+uint64_t qdf_get_log_timestamp_usecs(void)
+{
+	return qdf_log_timestamp_to_usecs(qdf_get_log_timestamp());
+}
+
+qdf_export_symbol(qdf_get_log_timestamp_usecs);
+
+uint64_t qdf_get_monotonic_boottime(void)
+{
+	return __qdf_get_monotonic_boottime();
+}
+
+qdf_export_symbol(qdf_get_monotonic_boottime);
+
+void qdf_time_ktime_get_real_time(qdf_timespec_t *ts)
+{
+	return __qdf_time_ktime_get_real_time(ts);
+}
+
+qdf_export_symbol(qdf_time_ktime_get_real_time);
+
+unsigned long long qdf_time_sched_clock(void)
+{
+	return __qdf_time_sched_clock();
+}
+
+qdf_export_symbol(qdf_time_sched_clock);