Go to the source code of this file.
Data Structures | |
| struct | SceUsbAccPacket |
| Command packet sent from the PSP to an accessory by sceUsbAccIntrInReq. More... | |
Typedefs | |
| typedef struct SceUsbAccPacket | SceUsbAccPacket |
| Command packet sent from the PSP to an accessory by sceUsbAccIntrInReq. | |
Enumerations | |
| enum | PspUsbAccType { PSP_USBACC_TYPE_MIC = 0x01 , PSP_USBACC_TYPE_CAMERA = 0x02 , PSP_USBACC_TYPE_GPS = 0x04 , PSP_USBACC_TYPE_DMB = 0x08 } |
| Accessory type bits used with sceUsbAccRegisterType / sceUsbAccUnregisterType. More... | |
Functions | |
| int | sceUsbAccRegisterType (u16 type) |
| Registers the accessory type(s) the caller handles (PspUsbAccType bits). | |
| int | sceUsbAccUnregisterType (u16 type) |
| Unregisters accessory type(s) previously registered with sceUsbAccRegisterType. | |
| int | sceUsbAccIntrInReq (struct UsbdDeviceReq *req) |
| Queues a packet to be sent from the PSP to the accessory on the interrupt endpoint (EP 0x81). | |
Typedef Documentation
◆ SceUsbAccPacket
| typedef struct SceUsbAccPacket SceUsbAccPacket |
Command packet sent from the PSP to an accessory by sceUsbAccIntrInReq.
The caller places one of these in the UsbdDeviceReq data buffer.
Enumeration Type Documentation
◆ PspUsbAccType
| enum PspUsbAccType |
Accessory type bits used with sceUsbAccRegisterType / sceUsbAccUnregisterType.
| Enumerator | |
|---|---|
| PSP_USBACC_TYPE_MIC | Microphone. |
| PSP_USBACC_TYPE_CAMERA | Camera. |
| PSP_USBACC_TYPE_GPS | GPS receiver. |
| PSP_USBACC_TYPE_DMB | DMB / 1Seg TV tuner. |
Function Documentation
◆ sceUsbAccIntrInReq()
| int sceUsbAccIntrInReq | ( | struct UsbdDeviceReq * | req | ) |
Queues a packet to be sent from the PSP to the accessory on the interrupt endpoint (EP 0x81).
req->data must point to a SceUsbAccPacket.
Available on firmware 2.70 and higher only.
- Parameters
-
req - UsbdDeviceReq whose data points to a filled SceUsbAccPacket
- Returns
- 0 on success, PSP_USB_ERROR_BUS_DRIVER_NOT_STARTED if no accessory is attached, PSP_USB_ERROR_INVALID_ARGUMENT if the payload is too long
◆ sceUsbAccRegisterType()
| int sceUsbAccRegisterType | ( | u16 | type | ) |
Registers the accessory type(s) the caller handles (PspUsbAccType bits).
An accessory is accepted only if it advertises every registered type (none registered = any accessory accepted).
Available on firmware 2.70 and higher only.
- Parameters
-
type - mask of accessory type bits to register
- Returns
- 0 on success, PSP_USB_ERROR_ALREADY_DONE if any requested bit is already registered
◆ sceUsbAccUnregisterType()
| int sceUsbAccUnregisterType | ( | u16 | type | ) |
Unregisters accessory type(s) previously registered with sceUsbAccRegisterType.
Available on firmware 2.70 and higher only.
- Parameters
-
type - mask of accessory type bits to unregister
- Returns
- 0 on success, PSP_USB_ERROR_DRIVER_NOT_FOUND if none of the requested bits was registered
