Merge pull request #1381 from hathach/add-sof-isr

Add SOF IRQ Handler 

4 files changed, 32 insertions, 0 deletions

diff --git a/src/portable/microchip/pic32mz/dcd_pic32mz.c b/src/portable/microchip/pic32mz/dcd_pic32mz.c
index 2103d41fb..9ad755670 100644
--- a/src/portable/microchip/pic32mz/dcd_pic32mz.c
+++ b/src/portable/microchip/pic32mz/dcd_pic32mz.c
@@ -186,6 +186,14 @@ void dcd_disconnect(uint8_t rhport)
   USB_REGS->POWERbits.SOFTCONN = 1;
 }
 
+void dcd_sof_enable(uint8_t rhport, bool en)
+{
+  (void) rhport;
+  (void) en;
+
+  // TODO implement later
+}
+
 TU_ATTR_ALWAYS_INLINE static inline bool is_in_isr(void)
 {
   return (_CP0_GET_STATUS() & (_CP0_STATUS_EXL_MASK | _CP0_STATUS_IPL_MASK)) != 0;
diff --git a/src/portable/microchip/samd/dcd_samd.c b/src/portable/microchip/samd/dcd_samd.c
index c4ee6f2f5..5ae5a554b 100644
--- a/src/portable/microchip/samd/dcd_samd.c
+++ b/src/portable/microchip/samd/dcd_samd.c
@@ -180,6 +180,14 @@ void dcd_connect(uint8_t rhport)
    USB->DEVICE.CTRLB.reg &= ~USB_DEVICE_CTRLB_DETACH;
 }
 
+void dcd_sof_enable(uint8_t rhport, bool en)
+{
+  (void) rhport;
+  (void) en;
+
+  // TODO implement later
+}
+
 /*------------------------------------------------------------------*/
 /* DCD Endpoint port
  *------------------------------------------------------------------*/
diff --git a/src/portable/microchip/samg/dcd_samg.c b/src/portable/microchip/samg/dcd_samg.c
index 2e9854153..814e680fb 100644
--- a/src/portable/microchip/samg/dcd_samg.c
+++ b/src/portable/microchip/samg/dcd_samg.c
@@ -210,6 +210,14 @@ void dcd_disconnect(uint8_t rhport)
   UDP->UDP_TXVC = UDP_TXVC_TXVDIS_Msk;
 }
 
+void dcd_sof_enable(uint8_t rhport, bool en)
+{
+  (void) rhport;
+  (void) en;
+
+  // TODO implement later
+}
+
 //--------------------------------------------------------------------+
 // Endpoint API
 //--------------------------------------------------------------------+
diff --git a/src/portable/microchip/samx7x/dcd_samx7x.c b/src/portable/microchip/samx7x/dcd_samx7x.c
index a82f29a88..7507c0f69 100644
--- a/src/portable/microchip/samx7x/dcd_samx7x.c
+++ b/src/portable/microchip/samx7x/dcd_samx7x.c
@@ -191,6 +191,14 @@ void dcd_disconnect(uint8_t rhport)
   USB_REG->DEVCTRL &=~(DEVCTRL_ADDEN | DEVCTRL_UADD);
 }
 
+void dcd_sof_enable(uint8_t rhport, bool en)
+{
+  (void) rhport;
+  (void) en;
+
+  // TODO implement later
+}
+
 static tusb_speed_t get_speed(void)
 {
   switch (USB_REG->SR & SR_SPEED) {