X-Git-Url: https://git.friedersdorff.com/?a=blobdiff_plain;ds=sidebyside;f=protocol%2Flufa%2Flufa.c;h=04e8e78f381fd9f821be2a45aea3b9bcab4cee2a;hb=44d2d5f5fda3fbdf73e311067807026bb53798c0;hp=98c3a68ffbdc30fa1c0128072070e5f4a5c15abc;hpb=e9e4c0edc52dbf4afe11251b8b50df130ef57423;p=max%2Ftmk_keyboard.git

diff --git a/protocol/lufa/lufa.c b/protocol/lufa/lufa.c
index 98c3a68f..04e8e78f 100644
--- a/protocol/lufa/lufa.c
+++ b/protocol/lufa/lufa.c
@@ -40,8 +40,14 @@
 #include "host.h"
 #include "host_driver.h"
 #include "keyboard.h"
+#include "action.h"
+#include "led.h"
 #include "sendchar.h"
 #include "debug.h"
+#ifdef SLEEP_LED_ENABLE
+#include "sleep_led.h"
+#endif
+#include "suspend.h"
 
 #include "descriptor.h"
 #include "lufa.h"
@@ -133,16 +139,43 @@ static void Console_Task(void)
 /*******************************************************************************
  * USB Events
  ******************************************************************************/
-/** Event handler for the USB_Connect event. */
+/*
+ * Event Order of Plug in:
+ * 0) EVENT_USB_Device_Connect
+ * 1) EVENT_USB_Device_Suspend
+ * 2) EVENT_USB_Device_Reset
+ * 3) EVENT_USB_Device_Wake
+*/
 void EVENT_USB_Device_Connect(void)
 {
+    led_set(0x1f);  // all on
 }
 
-/** Event handler for the USB_Disconnect event. */
 void EVENT_USB_Device_Disconnect(void)
 {
 }
 
+void EVENT_USB_Device_Reset(void)
+{
+}
+
+void EVENT_USB_Device_Suspend()
+{
+#ifdef SLEEP_LED_ENABLE
+    sleep_led_enable();
+#endif
+}
+
+void EVENT_USB_Device_WakeUp()
+{
+    suspend_wakeup_init();
+
+#ifdef SLEEP_LED_ENABLE
+    sleep_led_disable();
+#endif
+    led_set(host_keyboard_leds());
+}
+
 void EVENT_USB_Device_StartOfFrame(void)
 {
     Console_Task();
@@ -187,6 +220,12 @@ void EVENT_USB_Device_ConfigurationChanged(void)
     ConfigSuccess &= ENDPOINT_CONFIG(CONSOLE_OUT_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_OUT,
                                      CONSOLE_EPSIZE, ENDPOINT_BANK_SINGLE);
 #endif
+
+#ifdef NKRO_ENABLE
+    /* Setup NKRO HID Report Endpoints */
+    ConfigSuccess &= ENDPOINT_CONFIG(NKRO_IN_EPNUM, EP_TYPE_INTERRUPT, ENDPOINT_DIR_IN,
+                                     NKRO_EPSIZE, ENDPOINT_BANK_SINGLE);
+#endif
 }
 
 /*
@@ -314,15 +353,34 @@ static void send_keyboard(report_keyboard_t *report)
 {
     uint8_t timeout = 0;
 
-    // TODO: handle NKRO report
+    if (USB_DeviceState != DEVICE_STATE_Configured)
+        return;
+
     /* Select the Keyboard Report Endpoint */
-    Endpoint_SelectEndpoint(KEYBOARD_IN_EPNUM);
+#ifdef NKRO_ENABLE
+    if (keyboard_nkro) {
+        Endpoint_SelectEndpoint(NKRO_IN_EPNUM);
+    }
+    else
+#endif
+    {
+        Endpoint_SelectEndpoint(KEYBOARD_IN_EPNUM);
+    }
 
     /* Check if Keyboard Endpoint Ready for Read/Write */
     while (--timeout && !Endpoint_IsReadWriteAllowed()) ;
 
     /* Write Keyboard Report Data */
-    Endpoint_Write_Stream_LE(report, sizeof(report_keyboard_t), NULL);
+#ifdef NKRO_ENABLE
+    if (keyboard_nkro) {
+        Endpoint_Write_Stream_LE(report, NKRO_EPSIZE, NULL);
+    }
+    else
+#endif
+    {
+        /* boot mode */
+        Endpoint_Write_Stream_LE(report, KEYBOARD_EPSIZE, NULL);
+    }
 
     /* Finalize the stream transfer to send the last packet */
     Endpoint_ClearIN();
@@ -335,6 +393,9 @@ static void send_mouse(report_mouse_t *report)
 #ifdef MOUSE_ENABLE
     uint8_t timeout = 0;
 
+    if (USB_DeviceState != DEVICE_STATE_Configured)
+        return;
+
     /* Select the Mouse Report Endpoint */
     Endpoint_SelectEndpoint(MOUSE_IN_EPNUM);
 
@@ -353,6 +414,9 @@ static void send_system(uint16_t data)
 {
     uint8_t timeout = 0;
 
+    if (USB_DeviceState != DEVICE_STATE_Configured)
+        return;
+
     report_extra_t r = {
         .report_id = REPORT_ID_SYSTEM,
         .usage = data
@@ -367,6 +431,9 @@ static void send_consumer(uint16_t data)
 {
     uint8_t timeout = 0;
 
+    if (USB_DeviceState != DEVICE_STATE_Configured)
+        return;
+
     report_extra_t r = {
         .report_id = REPORT_ID_CONSUMER,
         .usage = data
@@ -464,19 +531,41 @@ static void SetupHardware(void)
 
     // for Console_Task
     USB_Device_EnableSOFEvents();
+    print_set_sendchar(sendchar);
 }
 
 int main(void)  __attribute__ ((weak));
 int main(void)
 {
     SetupHardware();
+    sei();
+
+    /* wait for USB startup & debug output */
+    while (USB_DeviceState != DEVICE_STATE_Configured) {
+#if defined(INTERRUPT_CONTROL_ENDPOINT)
+        ;
+#else
+        USB_USBTask();
+#endif
+    }
+    print("USB configured.\n");
+
+    /* init modules */
     keyboard_init();
     host_set_driver(&lufa_driver);
-    sei();
+#ifdef SLEEP_LED_ENABLE
+    sleep_led_init();
+#endif
 
-    // TODO: can't print here
-    debug("LUFA init\n");
+    print("Keyboard start.\n");
     while (1) {
+        while (USB_DeviceState == DEVICE_STATE_Suspended) {
+            suspend_power_down();
+            if (USB_Device_RemoteWakeupEnabled && suspend_wakeup_condition()) {
+                    USB_Device_SendRemoteWakeup();
+            }
+        }
+
         keyboard_task();
 
 #if !defined(INTERRUPT_CONTROL_ENDPOINT)