able to build test hidh

hack include in hid_host_keyboard.h

tests/test/host/hid/test_hidh.c

@@ -35,17 +35,34 @@
  * This file is part of the tiny usb stack.
  */
 
+#include "stdlib.h"
 #include "unity.h"
+#include "errors.h"
+
+#include "mock_osal.h"
+#include "mock_hcd.h"
+#include "mock_usbh.h"
+#include "mock_hid_host_keyboard.h"
+
+#include "hid_host.h"
+
+uint8_t dev_addr;
+uint8_t instance_num;
 
 void setUp(void)
 {
+  instance_num = 0;
+  dev_addr = RANDOM(TUSB_CFG_HOST_DEVICE_MAX)+1;
 }
 
 void tearDown(void)
 {
 }
 
-void test_hidh()
+void test_hidh_init()
 {
-  TEST_IGNORE();
+//  hidh_keyboard_init_Expect();
+//  //------------- Code Under TEST -------------//
+//  hidh_init();
+  TEST_FAIL();
 }

tinyusb/class/hid_host_keyboard.c

@@ -60,7 +60,9 @@ STATIC_ hidh_keyboard_info_t keyboard_data[TUSB_CFG_HOST_DEVICE_MAX]; // does no
 // IMPLEMENTATION
 //--------------------------------------------------------------------+
 
-//------------- PUBLIC API (Parameter Verification is required) -------------//
+//--------------------------------------------------------------------+
+// PUBLIC API (parameter validation required)
+//--------------------------------------------------------------------+
 tusb_error_t tusbh_hid_keyboard_get(uint8_t const dev_addr, uint8_t instance_num, tusb_keyboard_report_t * const report)
 {
   //------------- parameters validation -------------//
@@ -87,6 +89,9 @@ uint8_t tusbh_hid_keyboard_no_instances(uint8_t const dev_addr)
   return keyboard_data[dev_addr-1].instance_count;
 }
 
+//--------------------------------------------------------------------+
+// INTERNAL API (no need for parameter validation)
+//--------------------------------------------------------------------+
 void hidh_keyboard_init(void)
 {
   memclr_(&keyboard_data, sizeof(hidh_keyboard_info_t)*TUSB_CFG_HOST_DEVICE_MAX);

tinyusb/class/hid_host_keyboard.h

@@ -52,6 +52,8 @@
 #define _TUSB_HID_HOST_KEYBOARD_H_
 
 #include "common/common.h"
+#include "usbh.h" // TODO refractor
+#include "hid.h"
 
 #ifdef __cplusplus
  extern "C" {