mirror/tinyusb
1
0
Fork 0
mirror of https://github.com/hathach/tinyusb.git synced 2025-03-29 10:20:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

replaced config_num by configured

Browse Source
This commit is contained in:
hathach 2019-03-30 13:48:15 +07:00
parent 93a853cd5b
commit d9682f8240
3 changed files with 23 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/device/dcd.h
View File

@ -48,6 +48,7 @@ typedef enum
DCD_EVENT_SETUP_RECEIVED, DCD_EVENT_SETUP_RECEIVED,
DCD_EVENT_XFER_COMPLETE, DCD_EVENT_XFER_COMPLETE,
// Not an DCD event, just a convenient way to defer ISR function
USBD_EVENT_FUNC_CALL USBD_EVENT_FUNC_CALL
} dcd_eventid_t; } dcd_eventid_t;

32
src/device/usbd.c
View File

@ -40,13 +40,14 @@
// Device Data // Device Data
//--------------------------------------------------------------------+ //--------------------------------------------------------------------+
typedef struct { typedef struct {
volatile uint8_t config_num;
struct ATTR_PACKED struct ATTR_PACKED
{ {
volatile uint8_t connected : 1; volatile uint8_t connected : 1;
volatile uint8_t suspended : 1; volatile uint8_t configured : 1;
uint8_t remote_wakeup_en : 1; volatile uint8_t suspended : 1;
uint8_t remote_wakeup_en : 1;
uint8_t self_powered : 1;
}; };
// uint8_t ep_busy_mask[2]; // bit mask for busy endpoint // uint8_t ep_busy_mask[2]; // bit mask for busy endpoint
@ -177,7 +178,7 @@ void usbd_control_set_complete_callback( bool (*fp) (uint8_t, tusb_control_reque
//--------------------------------------------------------------------+ //--------------------------------------------------------------------+
bool tud_mounted(void) bool tud_mounted(void)
{ {
return _usbd_dev.config_num > 0; return _usbd_dev.configured;
} }
bool tud_remote_wakeup(void) bool tud_remote_wakeup(void)
@ -359,6 +360,9 @@ static bool process_control_request(uint8_t rhport, tusb_control_request_t const
void* data_buf = NULL; void* data_buf = NULL;
uint16_t data_len = 0; uint16_t data_len = 0;
uint8_t cfgnum_tmp;
(void) cfgnum_tmp; // only used for GET_CONFIGURATION
switch ( p_request->bRequest ) switch ( p_request->bRequest )
{ {
case TUSB_REQ_SET_ADDRESS: case TUSB_REQ_SET_ADDRESS:
@ -369,16 +373,18 @@ static bool process_control_request(uint8_t rhport, tusb_control_request_t const
break; break;
case TUSB_REQ_GET_CONFIGURATION: case TUSB_REQ_GET_CONFIGURATION:
data_buf = (uint8_t*) &_usbd_dev.config_num; cfgnum_tmp = _usbd_dev.configured ? 1 : 0;
data_buf = &cfgnum_tmp;
data_len = 1; data_len = 1;
break; break;
case TUSB_REQ_SET_CONFIGURATION: case TUSB_REQ_SET_CONFIGURATION:
{ {
uint8_t const config = (uint8_t) p_request->wValue; uint8_t const cfg_num = (uint8_t) p_request->wValue;
dcd_set_config(rhport, config); dcd_set_config(rhport, cfg_num);
_usbd_dev.config_num = config; _usbd_dev.configured = cfg_num ? 1 : 0;
TU_ASSERT( process_set_config(rhport) ); TU_ASSERT( process_set_config(rhport) );
} }
@ -405,6 +411,10 @@ static bool process_control_request(uint8_t rhport, tusb_control_request_t const
} }
break; break;
case TUSB_REQ_GET_STATUS:
break;
// Unknown/Unsupported request // Unknown/Unsupported request
default: TU_BREAKPOINT(); return false; default: TU_BREAKPOINT(); return false;
} }
@ -608,7 +618,7 @@ void dcd_event_handler(dcd_event_t const * event, bool in_isr)
case DCD_EVENT_UNPLUGGED: case DCD_EVENT_UNPLUGGED:
_usbd_dev.connected = 0; _usbd_dev.connected = 0;
_usbd_dev.config_num = 0; _usbd_dev.configured = 0;
osal_queue_send(_usbd_q, event, in_isr); osal_queue_send(_usbd_q, event, in_isr);
break; break;

2
src/device/usbd_auto_desc.c
View File

@ -254,7 +254,7 @@ tusb_desc_device_t const _desc_auto_device =
.iProduct = 0x02, .iProduct = 0x02,
.iSerialNumber = 0x03, .iSerialNumber = 0x03,
.bNumConfigurations = 0x01 // TODO multiple configurations .bNumConfigurations = 0x01
}; };