ios.h

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#pragma once
#include <wut.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef struct IOSVec IOSVec;
typedef int32_t IOSHandle;
 
typedef enum IOSOpenMode
{
 IOS_OPEN_READ = 1 << 0,
 IOS_OPEN_WRITE = 1 << 1,
 IOS_OPEN_READWRITE = IOS_OPEN_READ | IOS_OPEN_WRITE,
} IOSOpenMode;
 
typedef enum IOSError
{
 IOS_ERROR_OK = 0,
 IOS_ERROR_ACCESS = -1,
 IOS_ERROR_EXISTS = -2,
 IOS_ERROR_INTR = -3,
 IOS_ERROR_INVALID = -4,
 IOS_ERROR_MAX = -5,
 IOS_ERROR_NOEXISTS = -6,
 IOS_ERROR_QEMPTY = -7,
 IOS_ERROR_QFULL = -8,
 IOS_ERROR_UNKNOWN = -9,
 IOS_ERROR_NOTREADY = -10,
 IOS_ERROR_ECC = -11,
 IOS_ERROR_ECCCRIT = -12,
 IOS_ERROR_BADBLOCK = -13,
 IOS_ERROR_INVALIDOBJTYPE = -14,
 IOS_ERROR_INVALIDRNG = -15,
 IOS_ERROR_INVALIDFLAG = -16,
 IOS_ERROR_INVALIDFORMAT = -17,
 IOS_ERROR_INVALIDVERSION = -18,
 IOS_ERROR_INVALIDSIGNER = -19,
 IOS_ERROR_FAILCHECKVALUE = -20,
 IOS_ERROR_FAILINTERNAL = -21,
 IOS_ERROR_FAILALLOC = -22,
 IOS_ERROR_INVALIDSIZE = -23,
 IOS_ERROR_NOLINK = -24,
 IOS_ERROR_ANFAILED = -25,
 IOS_ERROR_MAXSEMCOUNT = -26,
 IOS_ERROR_SEMUNAVAILABLE = -27,
 IOS_ERROR_INVALIDHANDLE = -28,
 IOS_ERROR_INVALIDARG = -29,
 IOS_ERROR_NORESOURCE = -30,
 IOS_ERROR_BUSY = -31,
 IOS_ERROR_TIMEOUT = -32,
 IOS_ERROR_ALIGNMENT = -33,
 IOS_ERROR_BSP = -34,
 IOS_ERROR_DATAPENDING = -35,
 IOS_ERROR_EXPIRED = -36,
 IOS_ERROR_NOREADACCESS = -37,
 IOS_ERROR_NOWRITEACCESS = -38,
 IOS_ERROR_NOREADWRITEACCESS = -39,
 IOS_ERROR_CLIENTTXNLIMIT = -40,
 IOS_ERROR_STALEHANDLE = -41,
 IOS_ERROR_UNKNOWNVALUE = -42,
} IOSError;
 
struct IOSVec
{
 void *vaddr;
 
 uint32_t len;
 
 void *paddr;
};
WUT_CHECK_OFFSET(IOSVec, 0x00, vaddr);
WUT_CHECK_OFFSET(IOSVec, 0x04, len);
WUT_CHECK_OFFSET(IOSVec, 0x08, paddr);
WUT_CHECK_SIZE(IOSVec, 0x0C);
 
typedef void (*IOSAsyncCallbackFn)(IOSError, void *);
 
IOSError
IOS_Open(const char *device,
 IOSOpenMode mode);
 
IOSError
IOS_OpenAsync(const char *device,
 IOSOpenMode mode,
 IOSAsyncCallbackFn callback,
 void *context);
 
IOSError
IOS_Close(IOSHandle handle);
 
IOSError
IOS_CloseAsync(IOSHandle handle,
 IOSAsyncCallbackFn callback,
 void *context);
 
IOSError
IOS_Ioctl(IOSHandle handle,
 uint32_t request,
 void *inBuf,
 uint32_t inLen,
 void *outBuf,
 uint32_t outLen);
 
IOSError
IOS_IoctlAsync(IOSHandle handle,
 uint32_t request,
 void *inBuf,
 uint32_t inLen,
 void *outBuf,
 uint32_t outLen,
 IOSAsyncCallbackFn callback,
 void *context);
 
IOSError
IOS_Ioctlv(IOSHandle handle,
 uint32_t request,
 uint32_t vecIn,
 uint32_t vecOut,
 IOSVec *vec);
 
IOSError
IOS_IoctlvAsync(IOSHandle handle,
 uint32_t request,
 uint32_t vecIn,
 uint32_t vecOut,
 IOSVec *vec,
 IOSAsyncCallbackFn callback,
 void *context);
 
#ifdef __cplusplus
}
#endif