/* * ntddser.h * * Serial port driver interface * * This file is part of the MinGW package. * * Contributors: * Created by Casper S. Hornstrup * * THIS SOFTWARE IS NOT COPYRIGHTED * * This source code is offered for use in the public domain. You may * use, modify or distribute it freely. * * This code is distributed in the hope that it will be useful but * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY * DISCLAMED. This includes but is not limited to warranties of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * */ #ifndef __NTDDSER_H #define __NTDDSER_H #if __GNUC__ >=3 #pragma GCC system_header #endif #ifdef __cplusplus extern "C" { #endif #pragma pack(push,4) #include "ntddk.h" /* GUIDs */ DEFINE_GUID(GUID_DEVINTERFACE_COMPORT, 0x86e0d1e0L, 0x8089, 0x11d0, 0x9c, 0xe4, 0x08, 0x00, 0x3e, 0x30, 0x1f, 0x73); DEFINE_GUID(GUID_DEVINTERFACE_SERENUM_BUS_ENUMERATOR, 0x4D36E978L, 0xE325, 0x11CE, 0xBF, 0xC1, 0x08, 0x00, 0x2B, 0xE1, 0x03, 0x18); #define IOCTL_SERIAL_CLEAR_STATS \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 36, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_CLR_DTR \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 10, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_CLR_RTS \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 13, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_CONFIG_SIZE \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 32, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_GET_BAUD_RATE \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 20, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_GET_CHARS \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 22, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_GET_COMMSTATUS \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 27, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_GET_DTRRTS \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 30, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_GET_HANDFLOW \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 24, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_GET_LINE_CONTROL \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 21, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_GET_MODEM_CONTROL \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 37, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_GET_MODEMSTATUS \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 26, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_GET_PROPERTIES \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 29, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_GET_STATS \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 35, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_GET_TIMEOUTS \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 8, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_GET_WAIT_MASK \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 16, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_IMMEDIATE_CHAR \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 6, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_LSRMST_INSERT \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 31, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_PURGE \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 19, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_RESET_DEVICE \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 11, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_BAUD_RATE \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 1, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_BREAK_ON \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 4, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_BREAK_OFF \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 5, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_CHARS \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 23, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_DTR \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 9, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_FIFO_CONTROL \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 39, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_HANDFLOW \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 25, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_LINE_CONTROL \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 3, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_MODEM_CONTROL \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 38, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_QUEUE_SIZE \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 2, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_RTS \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 12, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_TIMEOUTS \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 7, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_WAIT_MASK \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 17, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_XOFF \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 14, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_SET_XON \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 15, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_WAIT_ON_MASK \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 18, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_XOFF_COUNTER \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 28, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_INTERNAL_BASIC_SETTINGS \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 3, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_INTERNAL_CANCEL_WAIT_WAKE \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 2, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_INTERNAL_DO_WAIT_WAKE \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 1, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERIAL_INTERNAL_RESTORE_SETTINGS \ CTL_CODE (FILE_DEVICE_SERIAL_PORT, 4, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERENUM_PORT_DESC \ CTL_CODE (FILE_DEVICE_SERENUM, 130, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_SERENUM_GET_PORT_NAME \ CTL_CODE (FILE_DEVICE_SERENUM, 131, METHOD_BUFFERED, FILE_ANY_ACCESS) #define IOCTL_INTERNAL_SERENUM_REMOVE_SELF \ CTL_CODE (FILE_DEVICE_SERENUM, 129, METHOD_NEITHER, FILE_ANY_ACCESS) typedef struct _SERIAL_BAUD_RATE { ULONG BaudRate; } SERIAL_BAUD_RATE, *PSERIAL_BAUD_RATE; /* SERIAL_BAUD_RATE.BaudRate constants */ #define SERIAL_BAUD_075 0x00000001 #define SERIAL_BAUD_110 0x00000002 #define SERIAL_BAUD_134_5 0x00000004 #define SERIAL_BAUD_150 0x00000008 #define SERIAL_BAUD_300 0x00000010 #define SERIAL_BAUD_600 0x00000020 #define SERIAL_BAUD_1200 0x00000040 #define SERIAL_BAUD_1800 0x00000080 #define SERIAL_BAUD_2400 0x00000100 #define SERIAL_BAUD_4800 0x00000200 #define SERIAL_BAUD_7200 0x00000400 #define SERIAL_BAUD_9600 0x00000800 #define SERIAL_BAUD_14400 0x00001000 #define SERIAL_BAUD_19200 0x00002000 #define SERIAL_BAUD_38400 0x00004000 #define SERIAL_BAUD_56K 0x00008000 #define SERIAL_BAUD_128K 0x00010000 #define SERIAL_BAUD_115200 0x00020000 #define SERIAL_BAUD_57600 0x00040000 #define SERIAL_BAUD_USER 0x10000000 typedef struct _SERIAL_CHARS { UCHAR EofChar; UCHAR ErrorChar; UCHAR BreakChar; UCHAR EventChar; UCHAR XonChar; UCHAR XoffChar; } SERIAL_CHARS, *PSERIAL_CHARS; typedef struct _SERIAL_STATUS { ULONG Errors; ULONG HoldReasons; ULONG AmountInInQueue; ULONG AmountInOutQueue; BOOLEAN EofReceived; BOOLEAN WaitForImmediate; } SERIAL_STATUS, *PSERIAL_STATUS; typedef struct _SERIAL_HANDFLOW { ULONG ControlHandShake; ULONG FlowReplace; LONG XonLimit; LONG XoffLimit; } SERIAL_HANDFLOW, *PSERIAL_HANDFLOW; #define SERIAL_DTR_MASK 0x00000003 #define SERIAL_DTR_CONTROL 0x00000001 #define SERIAL_DTR_HANDSHAKE 0x00000002 #define SERIAL_CTS_HANDSHAKE 0x00000008 #define SERIAL_DSR_HANDSHAKE 0x00000010 #define SERIAL_DCD_HANDSHAKE 0x00000020 #define SERIAL_OUT_HANDSHAKEMASK 0x00000038 #define SERIAL_DSR_SENSITIVITY 0x00000040 #define SERIAL_ERROR_ABORT 0x80000000 #define SERIAL_CONTROL_INVALID 0x7fffff84 #define SERIAL_AUTO_TRANSMIT 0x00000001 #define SERIAL_AUTO_RECEIVE 0x00000002 #define SERIAL_ERROR_CHAR 0x00000004 #define SERIAL_NULL_STRIPPING 0x00000008 #define SERIAL_BREAK_CHAR 0x00000010 #define SERIAL_RTS_MASK 0x000000c0 #define SERIAL_RTS_CONTROL 0x00000040 #define SERIAL_RTS_HANDSHAKE 0x00000080 #define SERIAL_TRANSMIT_TOGGLE 0x000000c0 #define SERIAL_XOFF_CONTINUE 0x80000000 #define SERIAL_FLOW_INVALID 0x7fffff20 typedef struct _SERIAL_LINE_CONTROL { UCHAR StopBits; UCHAR Parity; UCHAR WordLength; } SERIAL_LINE_CONTROL, *PSERIAL_LINE_CONTROL; /* SERIAL_LINE_CONTROL.StopBits constants */ #define STOP_BIT_1 0x00 #define STOP_BITS_1_5 0x01 #define STOP_BITS_2 0x02 /* SERIAL_LINE_CONTROL.Parity constants */ #define NO_PARITY 0x00 #define ODD_PARITY 0x01 #define EVEN_PARITY 0x02 #define MARK_PARITY 0x03 #define SPACE_PARITY 0x04 /* IOCTL_SERIAL_(GET_MODEM_CONTROL, SET_MODEM_CONTROL) flags */ #define SERIAL_IOC_MCR_DTR 0x00000001 #define SERIAL_IOC_MCR_RTS 0x00000002 #define SERIAL_IOC_MCR_OUT1 0x00000004 #define SERIAL_IOC_MCR_OUT2 0x00000008 #define SERIAL_IOC_MCR_LOOP 0x00000010 typedef struct _SERIAL_COMMPROP { USHORT PacketLength; USHORT PacketVersion; ULONG ServiceMask; ULONG Reserved1; ULONG MaxTxQueue; ULONG MaxRxQueue; ULONG MaxBaud; ULONG ProvSubType; ULONG ProvCapabilities; ULONG SettableParams; ULONG SettableBaud; USHORT SettableData; USHORT SettableStopParity; ULONG CurrentTxQueue; ULONG CurrentRxQueue; ULONG ProvSpec1; ULONG ProvSpec2; WCHAR ProvChar[1]; } SERIAL_COMMPROP, *PSERIAL_COMMPROP; /* SERIAL_COMMPROP.SettableParams flags */ #define SERIAL_SP_PARITY 0x0001 #define SERIAL_SP_BAUD 0x0002 #define SERIAL_SP_DATABITS 0x0004 #define SERIAL_SP_STOPBITS 0x0008 #define SERIAL_SP_HANDSHAKING 0x0010 #define SERIAL_SP_PARITY_CHECK 0x0020 #define SERIAL_SP_CARRIER_DETECT 0x0040 /* SERIAL_COMMPROP.ProvCapabilities flags */ #define SERIAL_PCF_DTRDSR 0x00000001 #define SERIAL_PCF_RTSCTS 0x00000002 #define SERIAL_PCF_CD 0x00000004 #define SERIAL_PCF_PARITY_CHECK 0x00000008 #define SERIAL_PCF_XONXOFF 0x00000010 #define SERIAL_PCF_SETXCHAR 0x00000020 #define SERIAL_PCF_TOTALTIMEOUTS 0x00000040 #define SERIAL_PCF_INTTIMEOUTS 0x00000080 #define SERIAL_PCF_SPECIALCHARS 0x00000100 #define SERIAL_PCF_16BITMODE 0x00000200 /* SERIAL_COMMPROP.SettableData flags */ #define SERIAL_DATABITS_5 0x0001 #define SERIAL_DATABITS_6 0x0002 #define SERIAL_DATABITS_7 0x0004 #define SERIAL_DATABITS_8 0x0008 #define SERIAL_DATABITS_16 0x0010 #define SERIAL_DATABITS_16X 0x0020 /* SERIAL_COMMPROP.SettableStopParity flags */ #define SERIAL_STOPBITS_10 0x0001 #define SERIAL_STOPBITS_15 0x0002 #define SERIAL_STOPBITS_20 0x0004 #define SERIAL_PARITY_NONE 0x0100 #define SERIAL_PARITY_ODD 0x0200 #define SERIAL_PARITY_EVEN 0x0400 #define SERIAL_PARITY_MARK 0x0800 #define SERIAL_PARITY_SPACE 0x1000 typedef struct _SERIALPERF_STATS { ULONG ReceivedCount; ULONG TransmittedCount; ULONG FrameErrorCount; ULONG SerialOverrunErrorCount; ULONG BufferOverrunErrorCount; ULONG ParityErrorCount; } SERIALPERF_STATS, *PSERIALPERF_STATS; typedef struct _SERIAL_TIMEOUTS { ULONG ReadIntervalTimeout; ULONG ReadTotalTimeoutMultiplier; ULONG ReadTotalTimeoutConstant; ULONG WriteTotalTimeoutMultiplier; ULONG WriteTotalTimeoutConstant; } SERIAL_TIMEOUTS, *PSERIAL_TIMEOUTS; /* IOCTL_SERIAL_(GET_WAIT_MASK, SET_WAIT_MASK, WAIT_ON_MASK) flags */ #define SERIAL_EV_RXCHAR 0x0001 #define SERIAL_EV_RXFLAG 0x0002 #define SERIAL_EV_TXEMPTY 0x0004 #define SERIAL_EV_CTS 0x0008 #define SERIAL_EV_DSR 0x0010 #define SERIAL_EV_RLSD 0x0020 #define SERIAL_EV_BREAK 0x0040 #define SERIAL_EV_ERR 0x0080 #define SERIAL_EV_RING 0x0100 #define SERIAL_EV_PERR 0x0200 #define SERIAL_EV_RX80FULL 0x0400 #define SERIAL_EV_EVENT1 0x0800 #define SERIAL_EV_EVENT2 0x1000 /* IOCTL_SERIAL_LSRMST_INSERT constants */ #define SERIAL_LSRMST_LSR_DATA 0x01 #define SERIAL_LSRMST_LSR_NODATA 0x02 #define SERIAL_LSRMST_MST 0x03 #define SERIAL_LSRMST_ESCAPE 0x00 /* IOCTL_SERIAL_PURGE constants */ #define SERIAL_PURGE_TXABORT 0x00000001 #define SERIAL_PURGE_RXABORT 0x00000002 #define SERIAL_PURGE_TXCLEAR 0x00000004 #define SERIAL_PURGE_RXCLEAR 0x00000008 /* IOCTL_SERIAL_SET_FIFO_CONTROL constants */ #define SERIAL_IOC_FCR_FIFO_ENABLE 0x00000001 #define SERIAL_IOC_FCR_RCVR_RESET 0x00000002 #define SERIAL_IOC_FCR_XMIT_RESET 0x00000004 #define SERIAL_IOC_FCR_DMA_MODE 0x00000008 #define SERIAL_IOC_FCR_RES1 0x00000010 #define SERIAL_IOC_FCR_RES2 0x00000020 #define SERIAL_IOC_FCR_RCVR_TRIGGER_LSB 0x00000040 #define SERIAL_IOC_FCR_RCVR_TRIGGER_MSB 0x00000080 typedef struct _SERIAL_QUEUE_SIZE { ULONG InSize; ULONG OutSize; } SERIAL_QUEUE_SIZE, *PSERIAL_QUEUE_SIZE; typedef struct _SERIAL_XOFF_COUNTER { ULONG Timeout; LONG Counter; UCHAR XoffChar; } SERIAL_XOFF_COUNTER, *PSERIAL_XOFF_COUNTER; typedef struct _SERIAL_BASIC_SETTINGS { SERIAL_TIMEOUTS Timeouts; SERIAL_HANDFLOW HandFlow; ULONG RxFifo; ULONG TxFifo; } SERIAL_BASIC_SETTINGS, *PSERIAL_BASIC_SETTINGS; typedef struct _SERENUM_PORT_DESC { ULONG Size; PVOID PortHandle; PHYSICAL_ADDRESS PortAddress; USHORT Reserved[1]; } SERENUM_PORT_DESC, *PSERENUM_PORT_DESC; typedef UCHAR STDCALL (*PSERENUM_READPORT)( PVOID SerPortAddress); typedef VOID STDCALL (*PSERENUM_WRITEPORT)( PVOID SerPortAddress, UCHAR Value); typedef enum _SERENUM_PORTION { SerenumFirstHalf, SerenumSecondHalf, SerenumWhole } SERENUM_PORTION; typedef struct _SERENUM_PORT_PARAMETERS { ULONG Size; PSERENUM_READPORT ReadAccessor; PSERENUM_WRITEPORT WriteAccessor; PVOID SerPortAddress; PVOID HardwareHandle; SERENUM_PORTION Portion; USHORT NumberAxis; USHORT Reserved[3]; } SERENUM_PORT_PARAMETERS, *PSERENUM_PORT_PARAMETERS; #define SERIAL_ERROR_BREAK 0x00000001 #define SERIAL_ERROR_FRAMING 0x00000002 #define SERIAL_ERROR_OVERRUN 0x00000004 #define SERIAL_ERROR_QUEUEOVERRUN 0x00000008 #define SERIAL_ERROR_PARITY 0x00000010 #define SERIAL_SP_UNSPECIFIED 0x00000000 #define SERIAL_SP_RS232 0x00000001 #define SERIAL_SP_PARALLEL 0x00000002 #define SERIAL_SP_RS422 0x00000003 #define SERIAL_SP_RS423 0x00000004 #define SERIAL_SP_RS449 0x00000005 #define SERIAL_SP_MODEM 0X00000006 #define SERIAL_SP_FAX 0x00000021 #define SERIAL_SP_SCANNER 0x00000022 #define SERIAL_SP_BRIDGE 0x00000100 #define SERIAL_SP_LAT 0x00000101 #define SERIAL_SP_TELNET 0x00000102 #define SERIAL_SP_X25 0x00000103 #define SERIAL_SP_SERIALCOMM 0x00000001 #define SERIAL_TX_WAITING_FOR_CTS 0x00000001 #define SERIAL_TX_WAITING_FOR_DSR 0x00000002 #define SERIAL_TX_WAITING_FOR_DCD 0x00000004 #define SERIAL_TX_WAITING_FOR_XON 0x00000008 #define SERIAL_TX_WAITING_XOFF_SENT 0x00000010 #define SERIAL_TX_WAITING_ON_BREAK 0x00000020 #define SERIAL_RX_WAITING_FOR_DSR 0x00000040 #define SERIAL_DTR_STATE 0x00000001 #define SERIAL_RTS_STATE 0x00000002 #define SERIAL_CTS_STATE 0x00000010 #define SERIAL_DSR_STATE 0x00000020 #define SERIAL_RI_STATE 0x00000040 #define SERIAL_DCD_STATE 0x00000080 typedef struct _SERIALCONFIG { ULONG Size; USHORT Version; ULONG SubType; ULONG ProvOffset; ULONG ProviderSize; WCHAR ProviderData[1]; } SERIALCONFIG,*PSERIALCONFIG; #pragma pack(pop) #ifdef __cplusplus } #endif #endif /* __NTDDSER_H */