feat: add lab-rv32i-freertos-isr-drivers card

tests/host-shim/FreeRTOS.h

@@ -0,0 +1,18 @@
+#ifndef HOST_FREERTOS_H
+#define HOST_FREERTOS_H
+#include <cassert>
+#include <cstddef>
+#include <cstdint>
+using BaseType_t = std::int32_t;
+using UBaseType_t = std::uint32_t;
+using TickType_t = std::uint32_t;
+using TaskHandle_t = void *;
+struct StaticQueue_t { alignas( std::max_align_t ) unsigned char bytes[ 128 ]; };
+#define pdFALSE 0
+#define pdTRUE 1
+#define pdFAIL 0
+#define pdPASS 1
+#define configASSERT( condition ) assert( condition )
+extern "C" void fake_yield_from_isr( BaseType_t );
+#define portYIELD_FROM_ISR( request ) fake_yield_from_isr( request )
+#endif

tests/host-shim/queue.h

@@ -0,0 +1,9 @@
+#ifndef HOST_QUEUE_H
+#define HOST_QUEUE_H
+#include "FreeRTOS.h"
+struct FakeQueue;
+using QueueHandle_t = FakeQueue *;
+extern "C" QueueHandle_t xQueueCreateStatic( UBaseType_t, UBaseType_t, std::uint8_t *, StaticQueue_t * );
+extern "C" BaseType_t xQueueSendFromISR( QueueHandle_t, const void *, BaseType_t * );
+extern "C" BaseType_t xQueueReceive( QueueHandle_t, void *, TickType_t );
+#endif

tests/host-shim/task.h

@@ -0,0 +1,5 @@
+#ifndef HOST_TASK_H
+#define HOST_TASK_H
+#include "FreeRTOS.h"
+extern "C" void vTaskNotifyGiveFromISR( TaskHandle_t, BaseType_t * );
+#endif