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Polish up control split and treat it more like a normal endpoint.

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This commit is contained in:
Scott Shawcroft
2018-11-08 13:45:30 -08:00
parent 7a40ec2647
commit 30e3c64134
12 changed files with 114 additions and 126 deletions
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32
src/class/hid/hid_device.c
View File

@@ -455,15 +455,6 @@ tusb_error_t hidd_control_request(uint8_t rhport, tusb_control_request_t const *
else if ( HID_REQ_CONTROL_SET_REPORT == p_request->bRequest )
{
dcd_edpt_xfer(rhport, 0, _shared_control_buffer, p_request->wLength);
// wValue = Report Type | Report ID
uint8_t const report_type = tu_u16_high(p_request->wValue);
uint8_t const report_id = tu_u16_low(p_request->wValue);
if ( p_hid->set_report_cb )
{
p_hid->set_report_cb(report_id, (hid_report_type_t) report_type, _shared_control_buffer, p_request->wLength);
}
}
else if (HID_REQ_CONTROL_SET_IDLE == p_request->bRequest)
{
@@ -495,6 +486,29 @@ tusb_error_t hidd_control_request(uint8_t rhport, tusb_control_request_t const *
return TUSB_ERROR_NONE;
}
void hidd_control_request_complete(uint8_t rhport, tusb_control_request_t const * p_request)
{
hidd_interface_t* p_hid = get_interface_by_itfnum( (uint8_t) p_request->wIndex );
if (p_hid == NULL) {
return;
}
if (p_request->bmRequestType_bit.type == TUSB_REQ_TYPE_CLASS)
{
if ( HID_REQ_CONTROL_SET_REPORT == p_request->bRequest )
{
// wValue = Report Type | Report ID
uint8_t const report_type = tu_u16_high(p_request->wValue);
uint8_t const report_id = tu_u16_low(p_request->wValue);
if ( p_hid->set_report_cb )
{
p_hid->set_report_cb(report_id, (hid_report_type_t) report_type, _shared_control_buffer, p_request->wLength);
}
}
}
}
tusb_error_t hidd_xfer_cb(uint8_t rhport, uint8_t edpt_addr, tusb_event_t event, uint32_t xferred_bytes)
{
// nothing to do

1
src/class/hid/hid_device.h
View File

@@ -379,6 +379,7 @@ ATTR_WEAK void tud_hid_mouse_set_report_cb(uint8_t report_id, hid_report_type_t
void hidd_init(void);
tusb_error_t hidd_open(uint8_t rhport, tusb_desc_interface_t const * p_interface_desc, uint16_t *p_length);
tusb_error_t hidd_control_request(uint8_t rhport, tusb_control_request_t const * p_request, uint16_t bytes_already_sent);
void hidd_control_request_complete (uint8_t rhport, tusb_control_request_t const * p_request);
tusb_error_t hidd_xfer_cb(uint8_t rhport, uint8_t edpt_addr, tusb_event_t event, uint32_t xferred_bytes);
void hidd_reset(uint8_t rhport);