Initial InfiniSim project

2022-02-16 21:42:29 +01:00
parent cea006b049
commit f19355949b
78 changed files with 9978 additions and 0 deletions
--- a/sim/libraries/timer/app_timer.cpp
+++ b/sim/libraries/timer/app_timer.cpp
@@ -0,0 +1,79 @@
+// original files copied from nRF5_SDK_15.3.0_59ac345/components/libraries/timer/app_timer.c
+// modified to be simulated using SDL2 Timers by NeroBurner
+
+/**
+ * Copyright (c) 2012 - 2019, Nordic Semiconductor ASA
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ *    list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form, except as embedded into a Nordic
+ *    Semiconductor ASA integrated circuit in a product or a software update for
+ *    such product, must reproduce the above copyright notice, this list of
+ *    conditions and the following disclaimer in the documentation and/or other
+ *    materials provided with the distribution.
+ *
+ * 3. Neither the name of Nordic Semiconductor ASA nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * 4. This software, with or without modification, must only be used with a
+ *    Nordic Semiconductor ASA integrated circuit.
+ *
+ * 5. Any software provided in binary form under this license must not be reverse
+ *    engineered, decompiled, modified and/or disassembled.
+ *
+ * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+ * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+#include "app_timer.h"
+#include <stdexcept>
+#include <cstdlib>
+#include <cstdint>
+
+//uint32_t constexpr APP_TIMER_TICKS(uint32_t ms) {
+//    return static_cast<uint32_t>(
+//        static_cast<uint64_t>(ms) * configTICK_RATE_HZ / 1000
+//    );
+//}
+
+ret_code_t app_timer_init(void) {
+    return 0;
+}
+ret_code_t app_timer_create(app_timer_t *p_timer_id,
+                            app_timer_mode_t            mode,
+                            app_timer_timeout_handler_t timeout_handler) {
+    if (mode != APP_TIMER_MODE_SINGLE_SHOT) {
+        throw std::runtime_error("only mode 'APP_TIMER_MODE_SINGLE_SHOT' implemented");
+    }
+    p_timer_id->handler = timeout_handler;
+    return 0;
+}
+Uint32 timeout_callback_wrapper(Uint32 interval, void *param)
+{
+  auto* timer_id = static_cast<app_timer_t*>(param);
+  timer_id->handler(timer_id->p_context);
+  return 0; // cancel timer
+}
+ret_code_t app_timer_start(app_timer_t &timer_id, uint32_t timeout_ticks, void * p_context) {
+    timer_id.p_context = p_context;
+    timer_id.sdl_timer_id = SDL_AddTimer(timeout_ticks, timeout_callback_wrapper, (void*)(&timer_id));
+    return 0;
+}
+ret_code_t app_timer_stop(app_timer_t &timer_id) {
+    return (SDL_RemoveTimer(timer_id.sdl_timer_id) == SDL_TRUE);
+}