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Split out the control endpoint logic

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This commit is contained in:
Scott Shawcroft
2018-11-07 23:04:34 -08:00
parent c582c0fda9
commit 7a40ec2647
12 changed files with 435 additions and 282 deletions
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16
src/device/dcd.h
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@@ -135,22 +135,6 @@ void dcd_edpt_stall (uint8_t rhport, uint8_t ep_addr);
void dcd_edpt_clear_stall (uint8_t rhport, uint8_t ep_addr);
bool dcd_edpt_stalled (uint8_t rhport, uint8_t ep_addr);
//------------- Control Endpoint -------------//
bool dcd_control_xfer (uint8_t rhport, uint8_t dir, uint8_t * buffer, uint16_t length);
// Helper to send STATUS (zero length) packet
// Note dir is value of direction bit in setup packet (i.e DATA stage direction)
static inline bool dcd_control_status(uint8_t rhport, uint8_t dir)
{
// status direction is reversed to one in the setup packet
return dcd_control_xfer(rhport, 1-dir, NULL, 0);
}
static inline void dcd_control_stall(uint8_t rhport)
{
dcd_edpt_stall(rhport, 0 | TUSB_DIR_IN_MASK);
}
#ifdef __cplusplus
}
#endif