Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources

2026-07-06 11:30:13 +08:00
commit e76462eeb7
3451 changed files with 1415300 additions and 0 deletions
--- a/sdk/include/hal/timer_device.h
+++ b/sdk/include/hal/timer_device.h
@@ -0,0 +1,88 @@
+#ifndef _HAL_TIMER_DEVICE_H_
+#define _HAL_TIMER_DEVICE_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+  * @brief timer type
+  */
+enum timer_type {
+    TIMER_TYPE_ONCE,
+
+    TIMER_TYPE_PERIODIC,
+};
+
+enum timer_ioctl_cmd {
+    TIMER_GET_TIMESTAMP,
+
+    TIMER_CALC_TIME_DIFF_US,
+
+    /*
+     * configure the prescaler of clk
+     */
+    TIMER_SET_CLK_PSC,
+
+    /*
+     * configure type the slave mode
+     */
+    TIMER_SET_SLAVE_MODE,
+
+    TIMER_SET_PERIOD,
+
+    TIMER_SET_CLK_SRC,
+};
+
+enum timer_irq_flag {
+    /*!
+     * @brief Interrupt: Timer timeout intterupt.
+     * @note
+     *
+     */
+    TIMER_IRQ_FLAG_TIMEOUT   = BIT(0),
+
+    /*!
+     * @brief Interrupt: Timer receives has been reset.
+     * @note
+     *        Possible need to reset parameters.
+     */
+    TIMER_IRQ_FLAG_RESET     = BIT(1),
+};
+
+typedef void (*timer_irq_hdl)(uint32 irq_data, uint32 irq_flag);
+
+struct timer_device {
+    struct dev_obj dev;
+};
+
+struct timer_hal_ops {
+    struct devobj_ops ops;
+    int32(*open)(struct timer_device *timer, enum timer_type type, uint32 flags);
+    int32(*close)(struct timer_device *timer);
+    int32(*start)(struct timer_device *timer, uint32 tmo_us, timer_irq_hdl hdl, uint32 data);
+    int32(*stop)(struct timer_device *timer);
+    int32(*suspend)(struct timer_device *timer);
+    int32(*resume)(struct timer_device *timer);
+    int32(*ioctl)(struct timer_device *timer, uint32 cmd, uint32 param1, uint32 param2);
+    int32(*request_irq)(struct timer_device *timer, uint32 irq_flag, timer_irq_hdl hdl, uint32 irq_data);
+    int32(*release_irq)(struct timer_device *timer, uint32 irq_flag);
+};
+
+int32 timer_device_open(struct timer_device *timer, enum timer_type mode, uint32 flags);
+int32 timer_device_close(struct timer_device *timer);
+int32 timer_device_start(struct timer_device *timer, uint32 period_sysclkpd_cnt, timer_irq_hdl hdl, uint32 irq_data);
+int32 timer_device_stop(struct timer_device *timer);
+int32 timer_device_suspend(struct timer_device *timer);
+int32 timer_device_resume(struct timer_device *timer);
+int32 timer_device_ioctl(struct timer_device *timer, uint32 cmd, uint32 param1, uint32 param2);
+int32 timer_request_irq(struct timer_device *timer, uint32 irq_flag, timer_irq_hdl hdl, uint32 irq_data);
+int32 timer_release_irq(struct timer_device *timer, uint32 irq_flag);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+