implement hcd_edpt_abort_xfer, hcd_device_close,

check request queue available before making usb attempt. Though there is no handling when queue is full. device_info example work well
2024-10-28 17:45:44 +07:00
parent 79c0a249e8
commit dd99da9dce
5 changed files with 232 additions and 122 deletions
--- a/src/portable/synopsys/dwc2/dcd_dwc2.c
+++ b/src/portable/synopsys/dwc2/dcd_dwc2.c
@@ -882,21 +882,11 @@ static void handle_epin_irq(uint8_t rhport) {

 /* Interrupt Hierarchy

-  DxEPINTn.XferCompl    DxEPMSK.XferComplMsk
-         |                       |
-         +---------- AND --------+
-                      |
-     DAINT.xEPnInt            DAINTMSK.xEPnMsk
-         |                       |
-         +---------- AND --------+
-                      |
-    GINTSTS.xEPInt         GINTMSK.xEPIntMsk
-         |                       |
-         +---------- AND --------+
-                      |
-             GAHBCFG.GblIntrMsk
-                      |
-                    IRQn
+                DxEPINTn
+                   |
+                DAINT.xEPn
+                   |
+     GINTSTS:    xEPInt

  Note: when OTG_MULTI_PROC_INTRPT = 1, Device Each endpoint interrupt deachint/deachmsk/diepeachmsk/doepeachmsk
  are combined to generate dedicated interrupt line for each endpoint.