Restore Adafruit's DCD: ESP32 core's DCD too old, missing dcd_sof_enable etc

2026-06-23 23:35:18 +00:00
parent 66592dc33e
commit 12b0d3c2c5
1 changed files with 0 additions and 18 deletions
@@ -1,21 +1,3 @@
 Import("env")
 import os, sys
 # Keep allow-multiple-definition for core TinyUSB symbol overlaps
 env.Append(LINKFLAGS=["-Wl,--allow-multiple-definition"])
 # Delete the Adafruit library's generic DCD so we use the ESP32-specific
 # one from libarduino_tinyusb.a (which has correct hardware init patches)
 lib_path = os.path.join(
    env.subst("$PROJECT_DIR"),
    ".pio", "libdeps", env.subst("$PIOENV"),
    "Adafruit TinyUSB Library", "src"
 )
 dcd_path = os.path.join(lib_path, "portable", "synopsys", "dwc2", "dcd_dwc2.c")
 if os.path.exists(dcd_path):
    os.remove(dcd_path)
    print("[extra_script] Removed generic dcd_dwc2.c (using ESP32 core's patched version)")
 else:
    print("[extra_script] dcd_dwc2.c not found at:", dcd_path)