EMTime/libopencm3
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add standard request

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This commit is contained in:
Martin Mueller
2010-11-04 00:41:49 +01:00
committed by Martin Mueller
parent 6e090ccee1
commit d6eacce827
11 changed files with 755 additions and 68 deletions
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16
lib/usb/usb_control.c
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@@ -106,6 +106,10 @@ static void usb_control_setup_nodata(struct usb_setup_data *req)
{
int result = 0;
/* Buffer unused */
control_state.ctrl_buf = _usbd_device.ctrl_buf;
control_state.ctrl_len = 0;
/* Call user command hook function */
if(_usbd_device.user_callback_control_command)
result = _usbd_device.user_callback_control_command(req,
@@ -113,7 +117,9 @@ static void usb_control_setup_nodata(struct usb_setup_data *req)
/* Try standard command if not already handled */
if(!result)
result = _usbd_standard_request_command(req);
result = _usbd_standard_request(req,
&control_state.ctrl_buf,
&control_state.ctrl_len);
if(result) {
/* Go to status stage if handled */
@@ -141,7 +147,7 @@ static void usb_control_setup_read(struct usb_setup_data *req)
/* Try standard request if not already handled */
if(!result)
result = _usbd_standard_request_read(req,
result = _usbd_standard_request(req,
&control_state.ctrl_buf,
&control_state.ctrl_len);
@@ -218,10 +224,10 @@ void _usbd_control_out(uint8_t ea)
&control_state.complete);
if(!result)
result = _usbd_standard_request_write(
result = _usbd_standard_request(
&control_state.req,
control_state.ctrl_buf,
control_state.ctrl_len);
&control_state.ctrl_buf,
&control_state.ctrl_len);
if(result) {
usbd_ep_write_packet(0, NULL, 0);