alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-08-09 20:41:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

usb_host: Use USB_Host library calls for desc printing

Browse Source
This commit is contained in:
Tomas Rezucha
2022-02-11 20:26:35 +01:00
parent 3074981dcb
commit e3ba980d11
5 changed files with 91 additions and 53 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
components/usb/usb_helpers.c
View File

@@ -230,6 +230,19 @@ static void usbh_print_cfg_desc(const usb_config_desc_t *cfg_desc)
printf("bMaxPower %dmA\n", cfg_desc->bMaxPower * 2);
}
static void print_iad_desc(const usb_iad_desc_t *iad_desc)
{
printf("*** Interface Association Descriptor ***\n");
printf("bLength %d\n", iad_desc->bLength);
printf("bDescriptorType %d\n", iad_desc->bDescriptorType);
printf("bFirstInterface %d\n", iad_desc->bFirstInterface);
printf("bInterfaceCount %d\n", iad_desc->bInterfaceCount);
printf("bFunctionClass 0x%x\n", iad_desc->bFunctionClass);
printf("bFunctionSubClass 0x%x\n", iad_desc->bFunctionSubClass);
printf("bFunctionProtocol 0x%x\n", iad_desc->bFunctionProtocol);
printf("iFunction %d\n", iad_desc->iFunction);
}
void usb_print_device_descriptor(const usb_device_desc_t *devc_desc)
{
if (devc_desc == NULL) {
@@ -265,15 +278,18 @@ void usb_print_config_descriptor(const usb_config_desc_t *cfg_desc, print_class_
do {
switch (next_desc->bDescriptorType) {
case USB_W_VALUE_DT_CONFIG:
case USB_B_DESCRIPTOR_TYPE_CONFIGURATION:
usbh_print_cfg_desc((const usb_config_desc_t *)next_desc);
break;
case USB_W_VALUE_DT_INTERFACE:
case USB_B_DESCRIPTOR_TYPE_INTERFACE:
usbh_print_intf_desc((const usb_intf_desc_t *)next_desc);
break;
case USB_W_VALUE_DT_ENDPOINT:
case USB_B_DESCRIPTOR_TYPE_ENDPOINT:
print_ep_desc((const usb_ep_desc_t *)next_desc);
break;
case USB_B_DESCRIPTOR_TYPE_INTERFACE_ASSOCIATION:
print_iad_desc((const usb_iad_desc_t*)next_desc);
break;
default:
if(class_specific_cb) {
class_specific_cb(next_desc);