summaryrefslogtreecommitdiff
path: root/include/rvl/USB/usb.h
blob: 2a38193fde6f1f96e3aa78207d8cfcc7bce8b937 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#ifndef RVL_SDK_USB_H
#define RVL_SDK_USB_H
#include "common.h"
#include "rvl/IPC.h" // IWYU pragma: export


#ifdef __cplusplus
extern "C" {
#endif

typedef void (*USBCallback)(IPCResult result, void *arg);

IPCResult IUSB_OpenLib(void);
IPCResult IUSB_CloseLib(void);
IPCResult IUSB_OpenDeviceIds(const char *interface, u16 vid, u16 pid, IPCResult *resultOut);
IPCResult IUSB_CloseDeviceAsync(s32 fd, USBCallback callback, void *callbackArg);
IPCResult
IUSB_ReadIntrMsgAsync(s32 fd, u32 endpoint, u32 length, void *buffer, USBCallback callback, void *callbackArg);
IPCResult IUSB_ReadBlkMsgAsync(s32 fd, u32 endpoint, u32 length, void *buffer, USBCallback callback, void *callbackArg);
IPCResult
IUSB_WriteBlkMsgAsync(s32 fd, u32 endpoint, u32 length, const void *buffer, USBCallback callback, void *callbackArg);
IPCResult IUSB_WriteCtrlMsgAsync(
    s32 fd, u8 requestType, u8 request, u16 value, u16 index, u16 length, void *buffer, USBCallback callback,
    void *callbackArg
);

#ifdef __cplusplus
}
#endif
#endif