Merge pull request #3775 from hathach/claude/add-usb-debug-sniff

usb-target-debug/usb-sniffer skills

6 files changed, 22 insertions, 7 deletions

diff --git a/examples/device/99-tinyusb.rules b/examples/device/99-tinyusb-examples.rules
index d306bada5..e7a399345 100644
--- a/examples/device/99-tinyusb.rules
+++ b/examples/device/99-tinyusb-examples.rules
@@ -1,5 +1,6 @@
+# udev rules for running the TinyUSB device examples as a non-root user.
 # Copy this file to the location of your distribution's udev rules, for example on Ubuntu:
-#   sudo cp 99-tinyusb.rules /etc/udev/rules.d/
+#   sudo cp 99-tinyusb-examples.rules /etc/udev/rules.d/
 # Then reload udev configuration by executing:
 #   sudo udevadm control --reload-rules
 #   sudo udevadm trigger
diff --git a/examples/device/cdc_msc_throughput/src/usb_descriptors.c b/examples/device/cdc_msc_throughput/src/usb_descriptors.c
index ba0b0a26f..dca5a65cf 100644
--- a/examples/device/cdc_msc_throughput/src/usb_descriptors.c
+++ b/examples/device/cdc_msc_throughput/src/usb_descriptors.c
@@ -65,7 +65,15 @@ enum {
 };
 
 // Place bulk endpoints on EP>=8 for MAX32690 class parts (bigger FIFO, DPB-capable).
-#if CFG_TUD_ENDPOINT_ONE_DIRECTION_ONLY
+#if CFG_TUSB_MCU == OPT_MCU_LPC175X_6X || CFG_TUSB_MCU == OPT_MCU_LPC177X_8X || CFG_TUSB_MCU == OPT_MCU_LPC40XX
+  // LPC 17xx and 40xx endpoint type (bulk/interrupt/iso) are fixed by its number
+  // 0 control, 1 In, 2 Bulk, 3 Iso, 4 In, 5 Bulk etc ...
+  #define EPNUM_CDC_NOTIF   0x81
+  #define EPNUM_CDC_OUT     0x02
+  #define EPNUM_CDC_IN      0x82
+  #define EPNUM_MSC_OUT     0x05
+  #define EPNUM_MSC_IN      0x85
+#elif CFG_TUD_ENDPOINT_ONE_DIRECTION_ONLY
   #if TU_CHECK_MCU(OPT_MCU_MAX32650, OPT_MCU_MAX32666, OPT_MCU_MAX32690, OPT_MCU_MAX78002)
     // Put bulk on EP>=8 so the 2048/4096-byte FIFOs can back double packet buffering
     #define EPNUM_CDC_NOTIF   0x81
diff --git a/examples/device/printer_to_cdc/src/usb_descriptors.c b/examples/device/printer_to_cdc/src/usb_descriptors.c
index b9450c87e..92cd2b6be 100644
--- a/examples/device/printer_to_cdc/src/usb_descriptors.c
+++ b/examples/device/printer_to_cdc/src/usb_descriptors.c
@@ -67,7 +67,15 @@ uint8_t const *tud_descriptor_device_cb(void) {
 //--------------------------------------------------------------------+
 
 // Endpoint numbers
-#if CFG_TUD_ENDPOINT_ONE_DIRECTION_ONLY
+#if CFG_TUSB_MCU == OPT_MCU_LPC175X_6X || CFG_TUSB_MCU == OPT_MCU_LPC177X_8X || CFG_TUSB_MCU == OPT_MCU_LPC40XX
+  // LPC 17xx and 40xx endpoint type (bulk/interrupt/iso) are fixed by its number
+  // 0 control, 1 In, 2 Bulk, 3 Iso, 4 In, 5 Bulk etc ...
+  #define EPNUM_CDC_NOTIF   0x81
+  #define EPNUM_CDC_OUT     0x02
+  #define EPNUM_CDC_IN      0x82
+  #define EPNUM_PRINTER_OUT 0x05
+  #define EPNUM_PRINTER_IN  0x85
+#elif CFG_TUD_ENDPOINT_ONE_DIRECTION_ONLY
   #if TU_CHECK_MCU(OPT_MCU_MAX32650, OPT_MCU_MAX32666, OPT_MCU_MAX32690, OPT_MCU_MAX78002)
     // Put bulk on EP>=8 so the 2048/4096-byte FIFOs can back double packet buffering
     #define EPNUM_CDC_NOTIF   0x81
diff --git a/examples/device/usbtest/skip.txt b/examples/device/usbtest/skip.txt
index b52bdbb14..792404fe4 100644
--- a/examples/device/usbtest/skip.txt
+++ b/examples/device/usbtest/skip.txt
@@ -4,8 +4,6 @@ mcu:SAMD11
 # DCD has no isochronous support (dcd_edpt_iso_alloc refuses), tier-4 cannot enumerate:
 mcu:CXD56
 mcu:FT90X
-mcu:LPC175X_6X
-mcu:LPC40XX
 mcu:NUC100
 mcu:NUC120
 mcu:NUC505
diff --git a/examples/device/webusb_serial/README.md b/examples/device/webusb_serial/README.md
index 5ca70f909..15837e59e 100644
--- a/examples/device/webusb_serial/README.md
+++ b/examples/device/webusb_serial/README.md
@@ -51,4 +51,4 @@ make BOARD=raspberry_pi_pico all
 
 After flashing, open the landing page (`https://example.tinyusb.org/webusb-serial/index.html`) in a WebUSB-capable browser such as Chrome, click **Connect**, and select the device — the on-board LED lights solid once connected. Characters typed in the web page are echoed back, and are also mirrored to the CDC serial port (e.g. `/dev/ttyACM0`) and vice versa.
 
-On Linux/macOS you may need to install the udev rules from `examples/device/99-tinyusb.rules` for the browser to access the device.
+On Linux/macOS you may need to install the udev rules from `examples/device/99-tinyusb-examples.rules` for the browser to access the device.
diff --git a/examples/device/webusb_serial/src/main.c b/examples/device/webusb_serial/src/main.c
index 4be5e4db4..e200c334c 100644
--- a/examples/device/webusb_serial/src/main.c
+++ b/examples/device/webusb_serial/src/main.c
@@ -39,7 +39,7 @@
  * is done automatically by firmware.
  *
  * - On Linux/macOS, udev permission may need to be updated by
- *   - copying '/examples/device/99-tinyusb.rules' file to /etc/udev/rules.d/ then
+ *   - copying 'examples/device/99-tinyusb-examples.rules' file to /etc/udev/rules.d/ then
  *   - run 'sudo udevadm control --reload-rules && sudo udevadm trigger'
  */