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Collaboration diagram for USB common management drivers:
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Defines | |
| #define | Usb_enable_uid_pin() (UHWCON |= (1<<UIDE)) |
| Enable external UID pin. | |
| #define | Usb_disable_uid_pin() (UHWCON &= ~(1<<UIDE)) |
| Disable external UID pin. | |
| #define | Usb_force_device_mode() (Usb_disable_uid_pin(), UHWCON |= (1<<UIMOD)) |
| Disable external UID pin and force device mode. | |
| #define | Usb_force_host_mode() (Usb_disable_uid_pin(), UHWCON &= ~(1<<UIMOD)) |
| Disable external UID pin and force host mode. | |
| #define | Usb_enable_uvcon_pin() (UHWCON |= (1<<UVCONE)) |
| Enable external UVCON pin. | |
| #define | Usb_disable_uvcon_pin() (UHWCON &= ~(1<<UVCONE)) |
| Enable external UVCON pin. | |
| #define | Usb_full_speed_mode() (UHWCON |= (1<<UDSS)) |
| Use device full speed mode (default mode). | |
| #define | Usb_low_speed_mode() (UHWCON &= ~(1<<UDSS)) |
| For device mode, force low speed mode. | |
| #define | Usb_enable() (USBCON |= ((1<<USBE) | (1<<OTGPADE))) |
| Enable both USB interface and Vbus pad. | |
| #define | Usb_disable() (USBCON &= ~((1<<USBE) | (1<<OTGPADE))) |
| Disable both USB interface and Vbus pad. | |
| #define | Is_usb_enabled() ((USBCON & (1<<USBE)) ? TRUE : FALSE) |
| #define | Usb_enable_vbus_pad() (USBCON |= (1<<OTGPADE)) |
| Enable VBUS pad. | |
| #define | Usb_disable_vbus_pad() (USBCON &= ~(1<<OTGPADE)) |
| Disable VBUS pad. | |
| #define | Usb_select_device() (USBCON &= ~(1<<HOST)) |
| #define | Usb_select_host() (USBCON |= (1<<HOST)) |
| #define | Is_usb_host_enabled() ((USBCON & (1<<HOST)) ? TRUE : FALSE) |
| #define | Is_usb_device_enabled() ((USBCON & (1<<HOST)) ? FALSE : TRUE) |
| #define | Select_full_speed_operation() (UDCON &= ~(1<<LSM)) |
| Select full-speed mode. | |
| #define | Select_low_speed_operation() (UDCON |= (1<<LSM)) |
| Select low-speed mode. | |
| #define | Usb_freeze_clock() (USBCON |= (1<<FRZCLK)) |
| Stop internal USB clock in interface (freeze the interface register). | |
| #define | Usb_unfreeze_clock() (USBCON &= ~(1<<FRZCLK)) |
| #define | Is_usb_clock_freezed() ((USBCON & (1<<FRZCLK)) ? TRUE : FALSE) |
| #define | Usb_enable_id_interrupt() (USBCON |= (1<<IDTE)) |
| #define | Usb_disable_id_interrupt() (USBCON &= ~(1<<IDTE)) |
| #define | Is_usb_id_interrupt_enabled() ((USBCON & (1<<IDTE)) ? TRUE : FALSE) |
| #define | Is_usb_id_device() ((USBSTA & (1<<ID)) ? TRUE : FALSE) |
| #define | Is_usb_id_host() ((USBSTA & (1<<ID)) ? FALSE : TRUE) |
| #define | Usb_ack_id_transition() (USBINT = ~(1<<IDTI)) |
| #define | Is_usb_id_transition() ((USBINT & (1<<IDTI)) ? TRUE : FALSE) |
| #define | Usb_enable_vbus_interrupt() (USBCON |= (1<<VBUSTE)) |
| #define | Usb_disable_vbus_interrupt() (USBCON &= ~(1<<VBUSTE)) |
| #define | Is_usb_vbus_interrupt_enabled() ((USBCON & (1<<VBUSTE)) ? TRUE : FALSE) |
| #define | Is_usb_vbus_high() ((USBSTA & (1<<VBUS)) ? TRUE : FALSE) |
| #define | Is_usb_vbus_low() ((USBSTA & (1<<VBUS)) ? FALSE : TRUE) |
| #define | Usb_ack_vbus_transition() (USBINT = ~(1<<VBUSTI)) |
| #define | Is_usb_vbus_transition() ((USBINT & (1<<VBUSTI)) ? TRUE : FALSE) |
| #define | Usb_get_general_interrupt() (USBINT & (USBCON & MSK_IDTE_VBUSTE)) |
| returns the USB general interrupts (interrupt enabled) | |
| #define | Usb_ack_all_general_interrupt() (USBINT = ~(USBCON & MSK_IDTE_VBUSTE)) |
| acks the general interrupts (interrupt enabled) | |
| #define | Usb_ack_cache_id_transition(x) ((x) &= ~(1<<IDTI)) |
| #define | Usb_ack_cache_vbus_transition(x) ((x) &= ~(1<<VBUSTI)) |
| #define | Is_usb_cache_id_transition(x) (((x) & (1<<IDTI)) ) |
| #define | Is_usb_cache_vbus_transition(x) (((x) & (1<<VBUSTI))) |
| #define | Usb_get_otg_interrupt() (OTGINT & OTGIEN) |
| returns the USB Pad interrupts (interrupt enabled) | |
| #define | Usb_ack_all_otg_interrupt() (OTGINT = ~OTGIEN) |
| acks the USB Pad interrupts (interrupt enabled) | |
| #define | Is_otg_cache_bconnection_error(x) (((x) & MSK_BCERRI)) |
| #define | Usb_ack_cache_bconnection_error(x) ((x) &= ~MSK_BCERRI) |
| #define | Usb_enter_dpram_mode() (UDPADDH = (1<<DPACC)) |
| #define | Usb_exit_dpram_mode() (UDPADDH = (U8)~(1<<DPACC)) |
| #define | Usb_set_dpram_address(addr) (UDPADDH = (1<<DPACC) + ((Uint16)addr >> 8), UDPADDL = (Uchar)addr) |
| #define | Usb_write_dpram_byte(val) (UEDATX=val) |
| #define | Usb_read_dpram_byte() (UEDATX) |
| #define | Usb_enable_vbus() (OTGCON |= (1<<VBUSREQ)) |
| requests for VBus activation | |
| #define | Usb_disable_vbus() (OTGCON |= (1<<VBUSRQC)) |
| requests for VBus desactivation | |
| #define | Usb_enable_manual_vbus() (PORTE|=0x80,DDRE|=0x80,Usb_disable_uvcon_pin()) |
| Manually request VBUS ON without UVCON signal from USB interface. | |
| #define | Usb_disable_manual_vbus() (PORTE&=~0x80,DDRE|=0x80,Usb_enable_uvcon_pin()) |
| Manually request VBUS OFF without UVCON signal from USB interface. | |
| #define | Is_usb_vbus_manual_on() (((PINE&0x80) != 0) ? TRUE : FALSE) |
| is vbus manually activated ? | |
| #define | Usb_device_initiate_hnp() (OTGCON |= (1<<HNPREQ)) |
| initiates a Host Negociation Protocol | |
| #define | Usb_device_stop_hnp() (OTGCON &= ~(1<<HNPREQ)) |
| stops a Host Negociation Protocol | |
| #define | Usb_host_accept_hnp() (OTGCON |= (1<<HNPREQ)) |
| accepts a Host Negociation Protocol | |
| #define | Usb_host_reject_hnp() (OTGCON &= ~(1<<HNPREQ)) |
| rejects a Host Negociation Protocol | |
| #define | Usb_device_initiate_srp() (OTGCON |= (1<<SRPREQ)) |
| initiates a Session Request Protocol | |
| #define | Usb_select_vbus_srp_method() (OTGCON |= (1<<SRPSEL)) |
| selects VBus as SRP method | |
| #define | Usb_select_data_srp_method() (OTGCON &= ~(1<<SRPSEL)) |
| selects data line as SRP method | |
| #define | Usb_enable_vbus_hw_control() (OTGCON &= ~(1<<VBUSHWC)) |
| enables hardware control on VBus | |
| #define | Usb_disable_vbus_hw_control() (OTGCON |= (1<<VBUSHWC)) |
| disables hardware control on VBus | |
| #define | Is_usb_vbus_enabled() ((OTGCON & (1<<VBUSREQ)) ? TRUE : FALSE) |
| tests if VBus has been requested | |
| #define | Is_usb_hnp() ((OTGCON & (1<<HNPREQ)) ? TRUE : FALSE) |
| tests if a HNP occurs | |
| #define | Is_usb_device_srp() ((OTGCON & (1<<SRPREQ)) ? TRUE : FALSE) |
| tests if a SRP from device occurs | |
| #define | Is_usb_device_initiating_srp() ((OTGCON & (1<<SRPREQ)) ? TRUE : FALSE) |
| tests if device is initiating SRP | |
| #define | Set_otg_custom_timer(sel) (OTGTCON = sel) |
| selects one of the four OTG timers and sets up the specified delay | |
| #define | Usb_enable_suspend_time_out_interrupt() (OTGIEN |= (1<<STOE)) |
| enables suspend time out interrupt | |
| #define | Usb_disable_suspend_time_out_interrupt() (OTGIEN &= ~(1<<STOE)) |
| disables suspend time out interrupt | |
| #define | Is_suspend_time_out_interrupt_enabled() ((OTGIEN & (1<<STOE)) ? TRUE : FALSE) |
| #define | Usb_ack_suspend_time_out_interrupt() (OTGINT &= ~(1<<STOI)) |
| acks suspend time out interrupt | |
| #define | Is_usb_suspend_time_out_interrupt() ((OTGINT & (1<<STOI)) ? TRUE : FALSE) |
| tests if a suspend time out occurs | |
| #define | Usb_enable_hnp_error_interrupt() (OTGIEN |= (1<<HNPERRE)) |
| enables HNP error interrupt | |
| #define | Usb_disable_hnp_error_interrupt() (OTGIEN &= ~(1<<HNPERRE)) |
| disables HNP error interrupt | |
| #define | Is_hnp_error_interrupt_enabled() ((OTGIEN & (1<<HNPERRE)) ? TRUE : FALSE) |
| #define | Usb_ack_hnp_error_interrupt() (OTGINT &= ~(1<<HNPERRI)) |
| acks HNP error interrupt | |
| #define | Is_usb_hnp_error_interrupt() ((OTGINT & (1<<HNPERRI)) ? TRUE : FALSE) |
| tests if a HNP error occurs | |
| #define | Usb_enable_role_exchange_interrupt() (OTGIEN |= (1<<ROLEEXE)) |
| enables role exchange interrupt | |
| #define | Usb_disable_role_exchange_interrupt() (OTGIEN &= ~(1<<ROLEEXE)) |
| disables role exchange interrupt | |
| #define | Is_role_exchange_interrupt_enabled() ((OTGIEN & (1<<ROLEEXE)) ? TRUE : FALSE) |
| #define | Usb_ack_role_exchange_interrupt() (OTGINT &= ~(1<<ROLEEXI)) |
| acks role exchange interrupt | |
| #define | Is_usb_role_exchange_interrupt() ((OTGINT & (1<<ROLEEXI)) ? TRUE : FALSE) |
| tests if a role exchange occurs | |
| #define | Usb_enable_bconnection_error_interrupt() (OTGIEN |= (1<<BCERRE)) |
| enables B device connection error interrupt | |
| #define | Usb_disable_bconnection_error_interrupt() (OTGIEN &= ~(1<<BCERRE)) |
| disables B device connection error interrupt | |
| #define | Is_bconnection_error_interrupt_enabled() ((OTGIEN & (1<<BCERRE)) ? TRUE : FALSE) |
| #define | Usb_ack_bconnection_error_interrupt() (OTGINT &= ~(1<<BCERRI)) |
| acks B device connection error interrupt | |
| #define | Is_usb_bconnection_error_interrupt() ((OTGINT & (1<<BCERRI)) ? TRUE : FALSE) |
| tests if a B device connection error occurs | |
| #define | Usb_enable_vbus_error_interrupt() (OTGIEN |= (1<<VBERRE)) |
| enables VBus error interrupt | |
| #define | Usb_disable_vbus_error_interrupt() (OTGIEN &= ~(1<<VBERRE)) |
| disables VBus error interrupt | |
| #define | Is_vbus_error_interrupt_enabled() ((OTGIEN & (1<<VBERRE)) ? TRUE : FALSE) |
| #define | Usb_ack_vbus_error_interrupt() (OTGINT &= ~(1<<VBERRI)) |
| acks VBus error interrupt | |
| #define | Is_usb_vbus_error_interrupt() ((OTGINT & (1<<VBERRI)) ? TRUE : FALSE) |
| tests if a VBus error occurs | |
| #define | Usb_enable_srp_interrupt() (OTGIEN |= (1<<SRPE)) |
| enables SRP interrupt | |
| #define | Usb_disable_srp_interrupt() (OTGIEN &= ~(1<<SRPE)) |
| disables SRP interrupt | |
| #define | Is_srp_interrupt_enabled() ((OTGIEN & (1<<SRPE)) ? TRUE : FALSE) |
| #define | Usb_ack_srp_interrupt() (OTGINT &= ~(1<<SRPI)) |
| acks SRP interrupt | |
| #define | Is_usb_srp_interrupt() ((OTGINT & (1<<SRPI)) ? TRUE : FALSE) |
| tests if a SRP occurs | |
| #define Usb_enable_uid_pin | ( | ) | (UHWCON |= (1<<UIDE)) |
Enable external UID pin.
Definition at line 184 of file usb_drv.h.
Referenced by usb_device_task(), and usb_task_init().
| #define Usb_disable_uid_pin | ( | ) | (UHWCON &= ~(1<<UIDE)) |
| #define Usb_force_device_mode | ( | ) | (Usb_disable_uid_pin(), UHWCON |= (1<<UIMOD)) |
Disable external UID pin and force device mode.
Definition at line 188 of file usb_drv.h.
Referenced by usb_task_init().
| #define Usb_force_host_mode | ( | ) | (Usb_disable_uid_pin(), UHWCON &= ~(1<<UIMOD)) |
Disable external UID pin and force host mode.
Definition at line 190 of file usb_drv.h.
Referenced by usb_task_init().
| #define Usb_enable_uvcon_pin | ( | ) | (UHWCON |= (1<<UVCONE)) |
Enable external UVCON pin.
Definition at line 192 of file usb_drv.h.
Referenced by usb_host_task_init().
| #define Usb_disable_uvcon_pin | ( | ) | (UHWCON &= ~(1<<UVCONE)) |
| #define Usb_full_speed_mode | ( | ) | (UHWCON |= (1<<UDSS)) |
| #define Usb_low_speed_mode | ( | ) | (UHWCON &= ~(1<<UDSS)) |
For device mode, force low speed mode.
Definition at line 198 of file usb_drv.h.
Referenced by usb_device_task_init().
| #define Usb_enable | ( | ) | (USBCON |= ((1<<USBE) | (1<<OTGPADE))) |
Enable both USB interface and Vbus pad.
Definition at line 201 of file usb_drv.h.
Referenced by usb_device_task(), usb_device_task_init(), and usb_host_task_init().
| #define Usb_disable | ( | ) | (USBCON &= ~((1<<USBE) | (1<<OTGPADE))) |
Disable both USB interface and Vbus pad.
Definition at line 203 of file usb_drv.h.
Referenced by usb_device_task(), usb_device_task_init(), and usb_host_task_init().
| #define Is_usb_enabled | ( | ) | ((USBCON & (1<<USBE)) ? TRUE : FALSE) |
| #define Usb_enable_vbus_pad | ( | ) | (USBCON |= (1<<OTGPADE)) |
| #define Usb_disable_vbus_pad | ( | ) | (USBCON &= ~(1<<OTGPADE)) |
| #define Usb_select_device | ( | ) | (USBCON &= ~(1<<HOST)) |
Definition at line 211 of file usb_drv.h.
Referenced by usb_device_task(), usb_device_task_init(), usb_general_interrupt(), and usb_init_device().
| #define Usb_select_host | ( | ) | (USBCON |= (1<<HOST)) |
Definition at line 212 of file usb_drv.h.
Referenced by usb_general_interrupt(), usb_host_task(), and usb_host_task_init().
| #define Is_usb_host_enabled | ( | ) | ((USBCON & (1<<HOST)) ? TRUE : FALSE) |
| #define Is_usb_device_enabled | ( | ) | ((USBCON & (1<<HOST)) ? FALSE : TRUE) |
| #define Select_full_speed_operation | ( | ) | (UDCON &= ~(1<<LSM)) |
| #define Select_low_speed_operation | ( | ) | (UDCON |= (1<<LSM)) |
| #define Usb_freeze_clock | ( | ) | (USBCON |= (1<<FRZCLK)) |
Stop internal USB clock in interface (freeze the interface register).
Definition at line 222 of file usb_drv.h.
Referenced by otg_timer_interrupt(), usb_device_task(), usb_general_interrupt(), and usb_host_task().
| #define Usb_unfreeze_clock | ( | ) | (USBCON &= ~(1<<FRZCLK)) |
Definition at line 223 of file usb_drv.h.
Referenced by otg_timer_interrupt(), usb_device_task(), usb_general_interrupt(), usb_host_task(), usb_host_task_init(), and usb_start_device().
| #define Is_usb_clock_freezed | ( | ) | ((USBCON & (1<<FRZCLK)) ? TRUE : FALSE) |
| #define Usb_enable_id_interrupt | ( | ) | (USBCON |= (1<<IDTE)) |
Definition at line 226 of file usb_drv.h.
Referenced by usb_device_task_init(), usb_host_task_init(), usb_start_device(), and usb_task_init().
| #define Usb_disable_id_interrupt | ( | ) | (USBCON &= ~(1<<IDTE)) |
| #define Is_usb_id_interrupt_enabled | ( | ) | ((USBCON & (1<<IDTE)) ? TRUE : FALSE) |
| #define Is_usb_id_device | ( | ) | ((USBSTA & (1<<ID)) ? TRUE : FALSE) |
Definition at line 229 of file usb_drv.h.
Referenced by usb_device_task(), usb_general_interrupt(), usb_host_task(), usb_init_device(), usb_task(), and usb_task_init().
| #define Is_usb_id_host | ( | ) | ((USBSTA & (1<<ID)) ? FALSE : TRUE) |
Definition at line 230 of file usb_drv.h.
Referenced by Led_print_otg_status(), otg_user_task(), usb_general_interrupt(), and usb_host_task().
| #define Usb_ack_id_transition | ( | ) | (USBINT = ~(1<<IDTI)) |
Definition at line 231 of file usb_drv.h.
Referenced by usb_general_interrupt(), and usb_task_init().
| #define Is_usb_id_transition | ( | ) | ((USBINT & (1<<IDTI)) ? TRUE : FALSE) |
| #define Usb_enable_vbus_interrupt | ( | ) | (USBCON |= (1<<VBUSTE)) |
| #define Usb_disable_vbus_interrupt | ( | ) | (USBCON &= ~(1<<VBUSTE)) |
| #define Is_usb_vbus_interrupt_enabled | ( | ) | ((USBCON & (1<<VBUSTE)) ? TRUE : FALSE) |
| #define Is_usb_vbus_high | ( | ) | ((USBSTA & (1<<VBUS)) ? TRUE : FALSE) |
Definition at line 237 of file usb_drv.h.
Referenced by Led_print_otg_status(), usb_device_task(), usb_general_interrupt(), and usb_host_task().
| #define Is_usb_vbus_low | ( | ) | ((USBSTA & (1<<VBUS)) ? FALSE : TRUE) |
| #define Usb_ack_vbus_transition | ( | ) | (USBINT = ~(1<<VBUSTI)) |
| #define Is_usb_vbus_transition | ( | ) | ((USBINT & (1<<VBUSTI)) ? TRUE : FALSE) |
| #define Usb_get_general_interrupt | ( | ) | (USBINT & (USBCON & MSK_IDTE_VBUSTE)) |
| #define Usb_ack_all_general_interrupt | ( | ) | (USBINT = ~(USBCON & MSK_IDTE_VBUSTE)) |
| #define Usb_ack_cache_id_transition | ( | x | ) | ((x) &= ~(1<<IDTI)) |
| #define Usb_ack_cache_vbus_transition | ( | x | ) | ((x) &= ~(1<<VBUSTI)) |
| #define Is_usb_cache_id_transition | ( | x | ) | (((x) & (1<<IDTI)) ) |
| #define Is_usb_cache_vbus_transition | ( | x | ) | (((x) & (1<<VBUSTI))) |
| #define Usb_get_otg_interrupt | ( | ) | (OTGINT & OTGIEN) |
| #define Usb_ack_all_otg_interrupt | ( | ) | (OTGINT = ~OTGIEN) |
| #define Is_otg_cache_bconnection_error | ( | x | ) | (((x) & MSK_BCERRI)) |
| #define Usb_ack_cache_bconnection_error | ( | x | ) | ((x) &= ~MSK_BCERRI) |
| #define Usb_exit_dpram_mode | ( | ) | (UDPADDH = (U8)~(1<<DPACC)) |
| #define Usb_enable_vbus | ( | ) | (OTGCON |= (1<<VBUSREQ)) |
requests for VBus activation
Definition at line 265 of file usb_drv.h.
Referenced by usb_host_task().
| #define Usb_disable_vbus | ( | ) | (OTGCON |= (1<<VBUSRQC)) |
requests for VBus desactivation
Definition at line 267 of file usb_drv.h.
Referenced by usb_host_task().
| #define Usb_enable_manual_vbus | ( | ) | (PORTE|=0x80,DDRE|=0x80,Usb_disable_uvcon_pin()) |
Manually request VBUS ON without UVCON signal from USB interface.
Definition at line 269 of file usb_drv.h.
Referenced by usb_host_task().
| #define Usb_disable_manual_vbus | ( | ) | (PORTE&=~0x80,DDRE|=0x80,Usb_enable_uvcon_pin()) |
Manually request VBUS OFF without UVCON signal from USB interface.
Definition at line 271 of file usb_drv.h.
Referenced by usb_host_task().
| #define Is_usb_vbus_manual_on | ( | ) | (((PINE&0x80) != 0) ? TRUE : FALSE) |
is vbus manually activated ?
Definition at line 273 of file usb_drv.h.
Referenced by usb_host_task().
| #define Usb_device_initiate_hnp | ( | ) | (OTGCON |= (1<<HNPREQ)) |
initiates a Host Negociation Protocol
Definition at line 276 of file usb_drv.h.
Referenced by usb_general_interrupt().
| #define Usb_device_stop_hnp | ( | ) | (OTGCON &= ~(1<<HNPREQ)) |
stops a Host Negociation Protocol
Definition at line 278 of file usb_drv.h.
Referenced by usb_device_task(), and usb_general_interrupt().
| #define Usb_host_accept_hnp | ( | ) | (OTGCON |= (1<<HNPREQ)) |
accepts a Host Negociation Protocol
Definition at line 280 of file usb_drv.h.
Referenced by usb_host_task().
| #define Usb_host_reject_hnp | ( | ) | (OTGCON &= ~(1<<HNPREQ)) |
rejects a Host Negociation Protocol
Definition at line 282 of file usb_drv.h.
Referenced by usb_device_task(), and usb_host_task().
| #define Usb_device_initiate_srp | ( | ) | (OTGCON |= (1<<SRPREQ)) |
initiates a Session Request Protocol
Definition at line 284 of file usb_drv.h.
Referenced by usb_device_task().
| #define Usb_select_vbus_srp_method | ( | ) | (OTGCON |= (1<<SRPSEL)) |
selects VBus as SRP method
Definition at line 286 of file usb_drv.h.
Referenced by usb_host_task_init(), and usb_task().
| #define Usb_select_data_srp_method | ( | ) | (OTGCON &= ~(1<<SRPSEL)) |
selects data line as SRP method
Definition at line 288 of file usb_drv.h.
Referenced by usb_host_task_init(), and usb_task().
| #define Usb_enable_vbus_hw_control | ( | ) | (OTGCON &= ~(1<<VBUSHWC)) |
enables hardware control on VBus
Definition at line 290 of file usb_drv.h.
Referenced by usb_host_task().
| #define Usb_disable_vbus_hw_control | ( | ) | (OTGCON |= (1<<VBUSHWC)) |
disables hardware control on VBus
Definition at line 292 of file usb_drv.h.
Referenced by usb_host_task(), and usb_host_task_init().
| #define Is_usb_vbus_enabled | ( | ) | ((OTGCON & (1<<VBUSREQ)) ? TRUE : FALSE) |
| #define Is_usb_hnp | ( | ) | ((OTGCON & (1<<HNPREQ)) ? TRUE : FALSE) |
tests if a HNP occurs
Definition at line 296 of file usb_drv.h.
Referenced by usb_general_interrupt().
| #define Is_usb_device_srp | ( | ) | ((OTGCON & (1<<SRPREQ)) ? TRUE : FALSE) |
| #define Is_usb_device_initiating_srp | ( | ) | ((OTGCON & (1<<SRPREQ)) ? TRUE : FALSE) |
tests if device is initiating SRP
Definition at line 300 of file usb_drv.h.
Referenced by usb_device_task().
| #define Set_otg_custom_timer | ( | sel | ) | (OTGTCON = sel) |
selects one of the four OTG timers and sets up the specified delay
Definition at line 303 of file usb_drv.h.
Referenced by usb_task().
| #define Usb_enable_suspend_time_out_interrupt | ( | ) | (OTGIEN |= (1<<STOE)) |
| #define Usb_disable_suspend_time_out_interrupt | ( | ) | (OTGIEN &= ~(1<<STOE)) |
| #define Is_suspend_time_out_interrupt_enabled | ( | ) | ((OTGIEN & (1<<STOE)) ? TRUE : FALSE) |
| #define Usb_ack_suspend_time_out_interrupt | ( | ) | (OTGINT &= ~(1<<STOI)) |
| #define Is_usb_suspend_time_out_interrupt | ( | ) | ((OTGINT & (1<<STOI)) ? TRUE : FALSE) |
| #define Usb_enable_hnp_error_interrupt | ( | ) | (OTGIEN |= (1<<HNPERRE)) |
enables HNP error interrupt
Definition at line 316 of file usb_drv.h.
Referenced by usb_general_interrupt(), and usb_host_task().
| #define Usb_disable_hnp_error_interrupt | ( | ) | (OTGIEN &= ~(1<<HNPERRE)) |
disables HNP error interrupt
Definition at line 318 of file usb_drv.h.
Referenced by usb_general_interrupt(), and usb_host_task().
| #define Is_hnp_error_interrupt_enabled | ( | ) | ((OTGIEN & (1<<HNPERRE)) ? TRUE : FALSE) |
| #define Usb_ack_hnp_error_interrupt | ( | ) | (OTGINT &= ~(1<<HNPERRI)) |
acks HNP error interrupt
Definition at line 321 of file usb_drv.h.
Referenced by usb_general_interrupt(), and usb_host_task().
| #define Is_usb_hnp_error_interrupt | ( | ) | ((OTGINT & (1<<HNPERRI)) ? TRUE : FALSE) |
tests if a HNP error occurs
Definition at line 323 of file usb_drv.h.
Referenced by usb_general_interrupt().
| #define Usb_enable_role_exchange_interrupt | ( | ) | (OTGIEN |= (1<<ROLEEXE)) |
enables role exchange interrupt
Definition at line 326 of file usb_drv.h.
Referenced by usb_general_interrupt(), and usb_host_task().
| #define Usb_disable_role_exchange_interrupt | ( | ) | (OTGIEN &= ~(1<<ROLEEXE)) |
disables role exchange interrupt
Definition at line 328 of file usb_drv.h.
Referenced by usb_general_interrupt(), and usb_host_task().
| #define Is_role_exchange_interrupt_enabled | ( | ) | ((OTGIEN & (1<<ROLEEXE)) ? TRUE : FALSE) |
| #define Usb_ack_role_exchange_interrupt | ( | ) | (OTGINT &= ~(1<<ROLEEXI)) |
acks role exchange interrupt
Definition at line 331 of file usb_drv.h.
Referenced by usb_general_interrupt(), and usb_host_task().
| #define Is_usb_role_exchange_interrupt | ( | ) | ((OTGINT & (1<<ROLEEXI)) ? TRUE : FALSE) |
tests if a role exchange occurs
Definition at line 333 of file usb_drv.h.
Referenced by usb_general_interrupt().
| #define Usb_enable_bconnection_error_interrupt | ( | ) | (OTGIEN |= (1<<BCERRE)) |
| #define Usb_disable_bconnection_error_interrupt | ( | ) | (OTGIEN &= ~(1<<BCERRE)) |
| #define Is_bconnection_error_interrupt_enabled | ( | ) | ((OTGIEN & (1<<BCERRE)) ? TRUE : FALSE) |
| #define Usb_ack_bconnection_error_interrupt | ( | ) | (OTGINT &= ~(1<<BCERRI)) |
acks B device connection error interrupt
Definition at line 341 of file usb_drv.h.
Referenced by usb_host_task().
| #define Is_usb_bconnection_error_interrupt | ( | ) | ((OTGINT & (1<<BCERRI)) ? TRUE : FALSE) |
tests if a B device connection error occurs
Definition at line 343 of file usb_drv.h.
Referenced by usb_host_task().
| #define Usb_enable_vbus_error_interrupt | ( | ) | (OTGIEN |= (1<<VBERRE)) |
| #define Usb_disable_vbus_error_interrupt | ( | ) | (OTGIEN &= ~(1<<VBERRE)) |
| #define Is_vbus_error_interrupt_enabled | ( | ) | ((OTGIEN & (1<<VBERRE)) ? TRUE : FALSE) |
| #define Usb_ack_vbus_error_interrupt | ( | ) | (OTGINT &= ~(1<<VBERRI)) |
| #define Is_usb_vbus_error_interrupt | ( | ) | ((OTGINT & (1<<VBERRI)) ? TRUE : FALSE) |
tests if a VBus error occurs
Definition at line 353 of file usb_drv.h.
Referenced by usb_host_task().
| #define Usb_enable_srp_interrupt | ( | ) | (OTGIEN |= (1<<SRPE)) |
| #define Usb_disable_srp_interrupt | ( | ) | (OTGIEN &= ~(1<<SRPE)) |
| #define Is_srp_interrupt_enabled | ( | ) | ((OTGIEN & (1<<SRPE)) ? TRUE : FALSE) |
| #define Usb_ack_srp_interrupt | ( | ) | (OTGINT &= ~(1<<SRPI)) |
| #define Is_usb_srp_interrupt | ( | ) | ((OTGINT & (1<<SRPI)) ? TRUE : FALSE) |
1.5.1-p1