Refactored discovery, to use new project structure. Almost ready.

discovery/src/ll_system.c

@@ -0,0 +1,60 @@
+#include "ll_system.h"
+#include "stm32f4xx.h"
+#include "stm32f4_discovery.h"
+#include <stdio.h>
+
+#include "usb_hcd_int.h"
+#include "usbh_usr.h"
+#include "usbh_core.h"
+#include "usbh_msc_core.h"
+
+
+
+
+USB_OTG_CORE_HANDLE          USB_OTG_Core;
+USBH_HOST                    USB_Host;
+RCC_ClocksTypeDef RCC_Clocks;
+
+
+void SysTick_Handler(void)
+{
+  USBH_LL_systick();
+}
+
+void TIM2_IRQHandler(void)
+{
+  USB_OTG_BSP_TimerIRQ();
+}
+
+
+void OTG_FS_IRQHandler(void)
+{
+  USBH_OTG_ISR_Handler(&USB_OTG_Core);
+}
+
+
+bool ll_system_init(void)
+{ 
+  /* Initialize LEDS */
+  STM_EVAL_LEDInit(LED3);
+  STM_EVAL_LEDInit(LED4);
+  STM_EVAL_LEDInit(LED5);
+  STM_EVAL_LEDInit(LED6);
+  STM_EVAL_PBInit(BUTTON_USER, BUTTON_MODE_GPIO);
+ 
+  /* Blue Led On: start of application */
+  STM_EVAL_LEDOn(LED6);
+       
+  /* SysTick end of count event each 1ms */
+  RCC_GetClocksFreq(&RCC_Clocks); //we run at 168mhz :)
+  SysTick_Config(RCC_Clocks.HCLK_Frequency / 1000);
+  
+  /* Init Host Library */
+  USBH_Init(&USB_OTG_Core, USB_OTG_FS_CORE_ID, &USB_Host, &USBH_MSC_cb, &USR_Callbacks);
+  
+  return true;
+}
+
+void ll_system_delay(uint32_t msec) {
+	USB_OTG_BSP_mDelay(msec);
+}