original files of m241

vxworks-6.9/target/h/sioLibCommon.h

@@ -0,0 +1,164 @@
+/* Header file for SIO serial drivers ioctl control, used by
+   both kernel and RTP user side. */
+
+/*
+ * Copyright 2005-2009 Wind River Systems, Inc.
+ *
+ * The right to copy, distribute, modify or otherwise make use 
+ * of this software may be licensed only pursuant to the terms 
+ * of an applicable Wind River license agreement. 
+ */ 
+
+/*
+modification history
+--------------------
+01b,13apr09,h_k  added SIO_DEV_LOCK and SIO_DEV_UNLOCK commands. (CQ:158523)
+01a,22mar05,hya  created from target/h/sioLib.h.
+*/
+
+#ifndef __INCsioLibCommonh
+#define __INCsioLibCommonh
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* serial device I/O controls */
+
+#define SIO_BAUD_SET		0x1003
+#define SIO_BAUD_GET		0x1004
+
+#define SIO_HW_OPTS_SET		0x1005
+#define SIO_HW_OPTS_GET		0x1006
+
+#define SIO_MODE_SET		0x1007
+#define SIO_MODE_GET		0x1008
+#define SIO_AVAIL_MODES_GET	0x1009
+
+/* These are used to communicate open/close between layers */
+
+#define SIO_OPEN		0x100A 
+#define SIO_HUP			0x100B
+
+/*
+ * The ioctl commands listed below provide a way for reading and
+ * setting the modem lines. 
+ * 
+ * SIO_MSTAT_GET: returns status of all input and output modem signals.
+ * SIO_MCTRL_BITS_SET: sets modem signals specified in argument.
+ * SIO_MCTRL_BITS_CLR: clears modem signal(s) specified in argument.
+ * SIO_MCTRL_ISIG_MASK: returns mask of all input modem signals.
+ * SIO_MCTRL_OSIG_MASK: returns mask of all output(writable) modem signals.
+ */
+
+#define SIO_MSTAT_GET           0x100C  /* get modem status lines */
+#define SIO_MCTRL_BITS_SET      0x100D  /* set selected modem lines */
+#define SIO_MCTRL_BITS_CLR      0x100E  /* clear selected modem lines  */
+#define SIO_MCTRL_ISIG_MASK     0x100F  /* mask of lines that can be read */
+#define SIO_MCTRL_OSIG_MASK     0x1010  /* mask of lines that can be set */
+
+/* Ioctl cmds for reading/setting keyboard mode */
+
+#define SIO_KYBD_MODE_SET       0x1011
+#define SIO_KYBD_MODE_GET       0x1012
+
+
+/* Ioctl cmds for reading/setting keyboard led state */
+
+#define SIO_KYBD_LED_SET       0x1013
+#define SIO_KYBD_LED_GET       0x1014
+
+/*
+ * Ioctl cmds for taking/giving local ISR spinlock.
+ * The cmds are available only in SMP mode.
+ */
+
+#define SIO_DEV_LOCK           0x1015
+#define SIO_DEV_UNLOCK         0x1016
+
+/* options to SIO_MODE_SET */
+
+#define	SIO_MODE_POLL	1
+#define	SIO_MODE_INT	2
+
+/* options to SIO_HW_OPTS_SET (ala POSIX), bitwise or'ed together */
+
+#define CLOCAL		0x1	/* ignore modem status lines */
+#define CREAD		0x2	/* enable device reciever */
+
+#define CSIZE		0xc	/* bits 3 and 4 encode the character size */
+#define CS5		0x0	/* 5 bits */
+#define CS6		0x4	/* 6 bits */
+#define CS7		0x8	/* 7 bits */
+#define CS8		0xc	/* 8 bits */
+
+#define HUPCL		0x10	/* hang up on last close */
+#define STOPB		0x20	/* send two stop bits (else one) */
+#define PARENB		0x40	/* parity detection enabled (else disabled) */
+#define PARODD		0x80	/* odd parity  (else even) */
+
+/* 
+ * Modem signals definitions 
+ *
+ * The following six macros define the different modem signals. They
+ * are used as arguments to the modem ioctls commands to specify 
+ * the signals to read(set) and also to parse the returned value. They
+ * provide hardware independence, as modem signals bits vary from one 
+ * chip to another.      
+ */
+
+#define SIO_MODEM_DTR   0x01    /* data terminal ready */
+#define SIO_MODEM_RTS   0x02    /* request to send */
+#define SIO_MODEM_CTS   0x04    /* clear to send */
+#define SIO_MODEM_CD    0x08    /* carrier detect */
+#define SIO_MODEM_RI    0x10    /* ring */
+#define SIO_MODEM_DSR   0x20    /* data set ready */
+
+/*
+ * options to SIO_KYBD_MODE_SET 
+ *
+ * These macros are used as arguments by the keyboard ioctl comands.
+ * When used with SIO_KYBD_MODE_SET they mean the following:
+ * 
+ * SIO_KYBD_MODE_RAW:
+ *    Requests the keyboard driver to return raw key values as read
+ *    by the keyboard controller.
+ * 
+ * SIO_KYBD_MODE_ASCII:
+ *    Requests the keyboard driver to return ASCII codes read from a
+ *    known table that maps raw key values to ASCII.
+ *
+ * SIO_KYBD_MODE_UNICODE:
+ *    Requests the keyboard driver to return 16 bit UNICODE values for
+ *    multiple languages support.
+ */
+
+#define SIO_KYBD_MODE_RAW     1
+#define SIO_KYBD_MODE_ASCII   2
+#define SIO_KYBD_MODE_UNICODE 3
+
+/*
+ * options to SIO_KYBD_LED_SET 
+ *
+ * These macros are used as arguments by the keyboard ioctl comands.
+ * When used with SIO_KYBD_LED_SET they mean the following:
+ * 
+ * SIO_KYBD_LED_NUM:
+ *    Sets the Num Lock LED on the keyboard - bit 1
+ * 
+ * SIO_KYBD_LED_CAP:
+ *    Sets the Caps Lock LED on the keyboard - bit 2
+ *
+ * SIO_KYBD_LED_SRC:
+ *    Sets the Scroll Lock LED on the keyboard - bit 4
+ */
+
+#define SIO_KYBD_LED_NUM	1
+#define SIO_KYBD_LED_CAP	2
+#define SIO_KYBD_LED_SCR	4
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  /* __INCsioLibCommonh */