Send usb wakeup through ChibiOS

[qmk_firmware.git] / tmk_core / protocol / chibios / usb_main.c

diff --git a/tmk_core/protocol/chibios/usb_main.c b/tmk_core/protocol/chibios/usb_main.c
index e2c9d9bf1415ad0fe9d946fb1d5116744938aa2f..caa2770b5c53f5ecd08b6241ee3946aca2f9e587 100644 (file)
--- a/tmk_core/protocol/chibios/usb_main.c
+++ b/tmk_core/protocol/chibios/usb_main.c
@@ -27,21 +27,33 @@
 #include "sleep_led.h"
 #include "led.h"
 #endif
+#include "wait.h"
+
+#ifdef NKRO_ENABLE
+  #include "keycode_config.h"
+
+  extern keymap_config_t keymap_config;
+#endif
 
 /* ---------------------------------------------------------
  *       Global interface variables and declarations
  * ---------------------------------------------------------
  */
 
+#ifndef usb_lld_connect_bus
+  #define usb_lld_connect_bus(usbp)
+#endif
+
+#ifndef usb_lld_disconnect_bus
+  #define usb_lld_disconnect_bus(usbp)
+#endif
+
 uint8_t keyboard_idle __attribute__((aligned(2))) = 0;
 uint8_t keyboard_protocol __attribute__((aligned(2))) = 1;
 uint16_t keyboard_led_stats __attribute__((aligned(2))) = 0;
 volatile uint16_t keyboard_idle_count = 0;
 static virtual_timer_t keyboard_idle_timer;
 static void keyboard_idle_timer_cb(void *arg);
-#ifdef NKRO_ENABLE
-extern bool keyboard_nkro;
-#endif /* NKRO_ENABLE */
 
 report_keyboard_t keyboard_report_sent = {{0}};
 #ifdef MOUSE_ENABLE
@@ -134,7 +146,7 @@ static const uint8_t keyboard_hid_report_desc_data[] = {
   0x95, KBD_REPORT_KEYS,          //   Report Count (),
   0x75, 0x08,                //   Report Size (8),
   0x15, 0x00,                //   Logical Minimum (0),
-  0x25, 0xFF,                //   Logical Maximum(255),
+  0x26, 0xFF, 0x00,          //   Logical Maximum(255),
   0x05, 0x07,                //   Usage Page (Key Codes),
   0x19, 0x00,                //   Usage Minimum (0),
   0x29, 0xFF,                //   Usage Maximum (255),
@@ -766,10 +778,6 @@ static const USBEndpointConfig nkro_ep_config = {
  * TODO: maybe disable some things when connection is lost? */
 static void usb_event_cb(USBDriver *usbp, usbevent_t event) {
   switch(event) {
-  case USB_EVENT_RESET:
-    //TODO: from ISR! print("[R]");
-    return;
-
   case USB_EVENT_ADDRESS:
     return;
 
@@ -792,12 +800,15 @@ static void usb_event_cb(USBDriver *usbp, usbevent_t event) {
 #endif /* NKRO_ENABLE */
     osalSysUnlockFromISR();
     return;
-
   case USB_EVENT_SUSPEND:
     //TODO: from ISR! print("[S]");
 #ifdef SLEEP_LED_ENABLE
     sleep_led_enable();
 #endif /* SLEEP_LED_ENABLE */
+    /* Falls into.*/
+  case USB_EVENT_UNCONFIGURED:
+    /* Falls into.*/
+  case USB_EVENT_RESET:
     return;
 
   case USB_EVENT_WAKEUP:
@@ -943,8 +954,8 @@ static bool usb_request_hook_cb(USBDriver *usbp) {
         if((usbp->setup[4] == KBD_INTERFACE) && (usbp->setup[5] == 0)) {   /* wIndex */
           keyboard_protocol = ((usbp->setup[2]) != 0x00);   /* LSB(wValue) */
 #ifdef NKRO_ENABLE
-          keyboard_nkro = !!keyboard_protocol;
-          if(!keyboard_nkro && keyboard_idle) {
+          keymap_config.nkro = !!keyboard_protocol;
+          if(!keymap_config.nkro && keyboard_idle) {
 #else /* NKRO_ENABLE */
           if(keyboard_idle) {
 #endif /* NKRO_ENABLE */
@@ -962,7 +973,7 @@ static bool usb_request_hook_cb(USBDriver *usbp) {
         keyboard_idle = usbp->setup[3];     /* MSB(wValue) */
         /* arm the timer */
 #ifdef NKRO_ENABLE
-        if(!keyboard_nkro && keyboard_idle) {
+        if(!keymap_config.nkro && keyboard_idle) {
 #else /* NKRO_ENABLE */
         if(keyboard_idle) {
 #endif /* NKRO_ENABLE */
@@ -1014,38 +1025,17 @@ void init_usb_driver(USBDriver *usbp) {
    * after a reset.
    */
   usbDisconnectBus(usbp);
-  chThdSleepMilliseconds(1500);
+  wait_ms(1500);
   usbStart(usbp, &usbcfg);
   usbConnectBus(usbp);
 
   chVTObjectInit(&keyboard_idle_timer);
 #ifdef CONSOLE_ENABLE
-  obqObjectInit(&console_buf_queue, console_queue_buffer, CONSOLE_EPSIZE, CONSOLE_QUEUE_CAPACITY, console_queue_onotify, (void*)usbp);
+  obqObjectInit(&console_buf_queue, false, console_queue_buffer, CONSOLE_EPSIZE, CONSOLE_QUEUE_CAPACITY, console_queue_onotify, (void*)usbp);
   chVTObjectInit(&console_flush_timer);
 #endif
 }
 
-/*
- * Send remote wakeup packet
- * Note: should not be called from ISR
- */
-void send_remote_wakeup(USBDriver *usbp) {
-  (void)usbp;
-#if defined(K20x) || defined(KL2x)
-#if KINETIS_USB_USE_USB0
-  USB0->CTL |= USBx_CTL_RESUME;
-  chThdSleepMilliseconds(15);
-  USB0->CTL &= ~USBx_CTL_RESUME;
-#endif /* KINETIS_USB_USE_USB0 */
-#elif defined(STM32F0XX) || defined(STM32F1XX) /* K20x || KL2x */
-  STM32_USB->CNTR |= CNTR_RESUME;
-  chThdSleepMilliseconds(15);
-  STM32_USB->CNTR &= ~CNTR_RESUME;
-#else /* STM32F0XX || STM32F1XX */
-#warning Sending remote wakeup packet not implemented for your platform.
-#endif /* K20x || KL2x */
-}
-
 /* ---------------------------------------------------------
  *                  Keyboard functions
  * ---------------------------------------------------------
@@ -1089,7 +1079,7 @@ static void keyboard_idle_timer_cb(void *arg) {
   }
 
 #ifdef NKRO_ENABLE
-  if(!keyboard_nkro && keyboard_idle) {
+  if(!keymap_config.nkro && keyboard_idle) {
 #else /* NKRO_ENABLE */
   if(keyboard_idle) {
 #endif /* NKRO_ENABLE */
@@ -1122,7 +1112,7 @@ void send_keyboard(report_keyboard_t *report) {
   osalSysUnlock();
 
 #ifdef NKRO_ENABLE
-  if(keyboard_nkro) {  /* NKRO protocol */
+  if(keymap_config.nkro) {  /* NKRO protocol */
     /* need to wait until the previous packet has made it through */
     /* can rewrite this using the synchronous API, then would wait
      * until *after* the packet has been transmitted. I think