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refactor usb host stack: hcd api, hub process and usb no cache ram process

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This commit is contained in:
sakumisu
2022-09-04 20:17:32 +08:00
parent e54d88e0e1
commit 62d0000926
46 changed files with 2605 additions and 3475 deletions
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14
class/template/usbh_xxx.c
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@@ -32,9 +32,9 @@ static int usbh_xxx_connect(struct usbh_hubport *hport, uint8_t intf)
ep_cfg.ep_interval = ep_desc->bInterval;
ep_cfg.hport = hport;
if (ep_desc->bEndpointAddress & 0x80) {
usbh_ep_alloc(&rndis_class->bulkin, &ep_cfg);
usbh_pipe_alloc(&rndis_class->bulkin, &ep_cfg);
} else {
usbh_ep_alloc(&rndis_class->bulkout, &ep_cfg);
usbh_pipe_alloc(&rndis_class->bulkout, &ep_cfg);
}
}
@@ -51,17 +51,11 @@ static int usbh_xxx_disconnect(struct usbh_hubport *hport, uint8_t intf)
if (xxx_class) {
if (xxx_class->bulkin) {
ret = usb_ep_cancel(xxx_class->bulkin);
if (ret < 0) {
}
usbh_ep_free(xxx_class->bulkin);
usbh_pipe_free(xxx_class->bulkin);
}
if (xxx_class->bulkout) {
ret = usb_ep_cancel(xxx_class->bulkout);
if (ret < 0) {
}
usbh_ep_free(xxx_class->bulkout);
usbh_pipe_free(xxx_class->bulkout);
}
usb_free(xxx_class);

4
class/template/usbh_xxx.h
View File

@@ -7,8 +7,8 @@ struct usbh_xxx {
struct usbh_hubport *hport;
uint8_t intf; /* interface number */
usbh_epinfo_t intin; /* INTR IN endpoint */
usbh_epinfo_t intout; /* INTR OUT endpoint */
usbh_pipe_t intin; /* INTR IN endpoint */
usbh_pipe_t intout; /* INTR OUT endpoint */
};
#endif