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change tuh_control_xfer_t struct

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This commit is contained in:
hathach
2022-03-17 12:53:52 +07:00
parent 98d4ed0584
commit 68bfd048a5
6 changed files with 292 additions and 222 deletions
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27
src/host/usbh.h
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@@ -46,7 +46,10 @@ typedef bool (*tuh_control_xfer_cb_t)(uint8_t daddr, tuh_control_xfer_t const *
struct tuh_control_xfer_s
{
tusb_control_request_t request TU_ATTR_ALIGNED(4);
uint8_t ep_addr;
tusb_control_request_t const* setup;
uint32_t actual_len;
uint8_t* buffer;
tuh_control_xfer_cb_t complete_cb;
uintptr_t user_arg;
@@ -104,14 +107,16 @@ static inline bool tuh_ready(uint8_t daddr)
return tuh_mounted(daddr) && !tuh_suspended(daddr);
}
//--------------------------------------------------------------------+
// Endpoint Asynchronous (non-blocking)
//--------------------------------------------------------------------+
// Carry out a control transfer
// true on success, false if there is on-going control transfer or incorrect parameters
// Blocking if complete callback is NULL, in this case 'user_arg' must contain xfer_result_t variable
bool tuh_control_xfer (uint8_t daddr, tuh_control_xfer_t const* xfer);
bool tuh_control_xfer(uint8_t daddr, tuh_control_xfer_t const* xfer);
// Sync (blocking) version of tuh_control_xfer()
// return transfer result
uint8_t tuh_control_xfer_sync(uint8_t daddr, tuh_control_xfer_t const* xfer, uint32_t timeout_ms);
//bool tuh_edpt_xfer(uint8_t daddr, uint8_t ep_addr, uint8_t * buffer, uint16_t total_bytes);
// Set Configuration (control transfer)
// config_num = 0 will un-configure device. Note: config_num = config_descriptor_index + 1
@@ -120,6 +125,14 @@ uint8_t tuh_control_xfer_sync(uint8_t daddr, tuh_control_xfer_t const* xfer, uin
bool tuh_configuration_set(uint8_t daddr, uint8_t config_num,
tuh_control_xfer_cb_t complete_cb, uintptr_t user_arg);
//--------------------------------------------------------------------+
// Endpoint Synchronous (blocking)
//--------------------------------------------------------------------+
// Sync (blocking) version of tuh_control_xfer()
// return transfer result
uint8_t tuh_control_xfer_sync(uint8_t daddr, tuh_control_xfer_t const* xfer, uint32_t timeout_ms);
//--------------------------------------------------------------------+
// Descriptors Asynchronous (non-blocking)
//--------------------------------------------------------------------+
@@ -201,10 +214,6 @@ uint8_t tuh_descriptor_get_product_string_sync(uint8_t daddr, uint16_t language_
// return transfer result
uint8_t tuh_descriptor_get_serial_string_sync(uint8_t daddr, uint16_t language_id, void* buffer, uint16_t len, uint8_t timeout_ms);
//--------------------------------------------------------------------+
//
//--------------------------------------------------------------------+
#ifdef __cplusplus
}
#endif