target-or32: Add linux syscall, signal and termbits

Add OpenRISC linux syscall, signal and termbits.

Signed-off-by: Jia Liu <proljc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

1 files changed, 294 insertions, 0 deletions

diff --git a/linux-user/openrisc/termbits.h b/linux-user/openrisc/termbits.h
new file mode 100644
index 0000000000..373af77215
--- /dev/null
+++ b/linux-user/openrisc/termbits.h
@@ -0,0 +1,294 @@
+typedef unsigned char   target_openrisc_cc;        /*cc_t*/
+typedef unsigned int    target_openrisc_speed;     /*speed_t*/
+typedef unsigned int    target_openrisc_tcflag;    /*tcflag_t*/
+
+#define TARGET_NCCS 19
+struct target_termios {
+    target_openrisc_tcflag c_iflag;               /* input mode flags */
+    target_openrisc_tcflag c_oflag;               /* output mode flags */
+    target_openrisc_tcflag c_cflag;               /* control mode flags */
+    target_openrisc_tcflag c_lflag;               /* local mode flags */
+    target_openrisc_cc c_line;                    /* line discipline */
+    target_openrisc_cc c_cc[TARGET_NCCS];         /* control characters */
+};
+
+struct target_termios2 {
+    target_openrisc_tcflag c_iflag;               /* input mode flags */
+    target_openrisc_tcflag c_oflag;               /* output mode flags */
+    target_openrisc_tcflag c_cflag;               /* control mode flags */
+    target_openrisc_tcflag c_lflag;               /* local mode flags */
+    target_openrisc_cc c_line;                    /* line discipline */
+    target_openrisc_cc c_cc[TARGET_NCCS];         /* control characters */
+    target_openrisc_speed c_ispeed;               /* input speed */
+    target_openrisc_speed c_ospeed;               /* output speed */
+};
+
+struct target_termios3 {
+    target_openrisc_tcflag c_iflag;               /* input mode flags */
+    target_openrisc_tcflag c_oflag;               /* output mode flags */
+    target_openrisc_tcflag c_cflag;               /* control mode flags */
+    target_openrisc_tcflag c_lflag;               /* local mode flags */
+    target_openrisc_cc c_line;                    /* line discipline */
+    target_openrisc_cc c_cc[TARGET_NCCS];         /* control characters */
+    target_openrisc_speed c_ispeed;               /* input speed */
+    target_openrisc_speed c_ospeed;               /* output speed */
+};
+
+/* c_cc characters */
+#define TARGET_VINTR 0
+#define TARGET_VQUIT 1
+#define TARGET_VERASE 2
+#define TARGET_VKILL 3
+#define TARGET_VEOF 4
+#define TARGET_VTIME 5
+#define TARGET_VMIN 6
+#define TARGET_VSWTC 7
+#define TARGET_VSTART 8
+#define TARGET_VSTOP 9
+#define TARGET_VSUSP 10
+#define TARGET_VEOL 11
+#define TARGET_VREPRINT 12
+#define TARGET_VDISCARD 13
+#define TARGET_VWERASE 14
+#define TARGET_VLNEXT 15
+#define TARGET_VEOL2 16
+
+/* c_iflag bits */
+#define TARGET_IGNBRK  0000001
+#define TARGET_BRKINT  0000002
+#define TARGET_IGNPAR  0000004
+#define TARGET_PARMRK  0000010
+#define TARGET_INPCK   0000020
+#define TARGET_ISTRIP  0000040
+#define TARGET_INLCR   0000100
+#define TARGET_IGNCR   0000200
+#define TARGET_ICRNL   0000400
+#define TARGET_IUCLC   0001000
+#define TARGET_IXON    0002000
+#define TARGET_IXANY   0004000
+#define TARGET_IXOFF   0010000
+#define TARGET_IMAXBEL 0020000
+#define TARGET_IUTF8   0040000
+
+/* c_oflag bits */
+#define TARGET_OPOST   0000001
+#define TARGET_OLCUC   0000002
+#define TARGET_ONLCR   0000004
+#define TARGET_OCRNL   0000010
+#define TARGET_ONOCR   0000020
+#define TARGET_ONLRET  0000040
+#define TARGET_OFILL   0000100
+#define TARGET_OFDEL   0000200
+#define TARGET_NLDLY   0000400
+#define TARGET_NL0     0000000
+#define TARGET_NL1     0000400
+#define TARGET_CRDLY   0003000
+#define TARGET_CR0     0000000
+#define TARGET_CR1     0001000
+#define TARGET_CR2     0002000
+#define TARGET_CR3     0003000
+#define TARGET_TABDLY  0014000
+#define TARGET_TAB0    0000000
+#define TARGET_TAB1    0004000
+#define TARGET_TAB2    0010000
+#define TARGET_TAB3    0014000
+#define TARGET_XTABS   0014000
+#define TARGET_BSDLY   0020000
+#define TARGET_BS0     0000000
+#define TARGET_BS1     0020000
+#define TARGET_VTDLY   0040000
+#define TARGET_VT0     0000000
+#define TARGET_VT1     0040000
+#define TARGET_FFDLY   0100000
+#define TARGET_FF0     0000000
+#define TARGET_FF1     0100000
+
+/* c_cflag bit meaning */
+#define TARGET_CBAUD    0010017
+#define TARGET_B0       0000000                /* hang up */
+#define TARGET_B50      0000001
+#define TARGET_B75      0000002
+#define TARGET_B110     0000003
+#define TARGET_B134     0000004
+#define TARGET_B150     0000005
+#define TARGET_B200     0000006
+#define TARGET_B300     0000007
+#define TARGET_B600     0000010
+#define TARGET_B1200    0000011
+#define TARGET_B1800    0000012
+#define TARGET_B2400    0000013
+#define TARGET_B4800    0000014
+#define TARGET_B9600    0000015
+#define TARGET_B19200   0000016
+#define TARGET_B38400   0000017
+#define TARGET_EXTA     B19200
+#define TARGET_EXTB     B38400
+#define TARGET_CSIZE    0000060
+#define TARGET_CS5      0000000
+#define TARGET_CS6      0000020
+#define TARGET_CS7      0000040
+#define TARGET_CS8      0000060
+#define TARGET_CSTOPB   0000100
+#define TARGET_CREAD    0000200
+#define TARGET_PARENB   0000400
+#define TARGET_PARODD   0001000
+#define TARGET_HUPCL    0002000
+#define TARGET_CLOCAL   0004000
+#define TARGET_CBAUDEX  0010000
+#define TARGET_BOTHER   0010000
+#define TARGET_B57600   0010001
+#define TARGET_B115200  0010002
+#define TARGET_B230400  0010003
+#define TARGET_B460800  0010004
+#define TARGET_B500000  0010005
+#define TARGET_B576000  0010006
+#define TARGET_B921600  0010007
+#define TARGET_B1000000 0010010
+#define TARGET_B1152000 0010011
+#define TARGET_B1500000 0010012
+#define TARGET_B2000000 0010013
+#define TARGET_B2500000 0010014
+#define TARGET_B3000000 0010015
+#define TARGET_B3500000 0010016
+#define TARGET_B4000000 0010017
+#define TARGET_CIBAUD   002003600000   /* input baud rate */
+#define TARGET_CMSPAR   010000000000   /* mark or space (stick) parity */
+#define TARGET_CRTSCTS  020000000000   /* flow control */
+
+#define TARGET_IBSHIFT   16            /* Shift from CBAUD to CIBAUD */
+
+/* c_lflag bits */
+#define TARGET_ISIG    0000001
+#define TARGET_ICANON  0000002
+#define TARGET_XCASE   0000004
+#define TARGET_ECHO    0000010
+#define TARGET_ECHOE   0000020
+#define TARGET_ECHOK   0000040
+#define TARGET_ECHONL  0000100
+#define TARGET_NOFLSH  0000200
+#define TARGET_TOSTOP  0000400
+#define TARGET_ECHOCTL 0001000
+#define TARGET_ECHOPRT 0002000
+#define TARGET_ECHOKE  0004000
+#define TARGET_FLUSHO  0010000
+#define TARGET_PENDIN  0040000
+#define TARGET_IEXTEN  0100000
+#define TARGET_EXTPROC 0200000
+
+/* tcflow() and TCXONC use these */
+#define TARGET_TCOOFF          0
+#define TARGET_TCOON           1
+#define TARGET_TCIOFF          2
+#define TARGET_TCION           3
+
+/* tcflush() and TCFLSH use these */
+#define TARGET_TCIFLUSH        0
+#define TARGET_TCOFLUSH        1
+#define TARGET_TCIOFLUSH       2
+
+/* tcsetattr uses these */
+#define TARGET_TCSANOW         0
+#define TARGET_TCSADRAIN       1
+#define TARGET_TCSAFLUSH       2
+
+/* ioctls */
+#define TARGET_TCGETS          0x5401
+#define TARGET_TCSETS          0x5402
+#define TARGET_TCSETSW         0x5403
+#define TARGET_TCSETSF         0x5404
+#define TARGET_TCGETA          0x5405
+#define TARGET_TCSETA          0x5406
+#define TARGET_TCSETAW         0x5407
+#define TARGET_TCSETAF         0x5408
+#define TARGET_TCSBRK          0x5409
+#define TARGET_TCXONC          0x540A
+#define TARGET_TCFLSH          0x540B
+#define TARGET_TIOCEXCL        0x540C
+#define TARGET_TIOCNXCL        0x540D
+#define TARGET_TIOCSCTTY       0x540E
+#define TARGET_TIOCGPGRP       0x540F
+#define TARGET_TIOCSPGRP       0x5410
+#define TARGET_TIOCOUTQ        0x5411
+#define TARGET_TIOCSTI         0x5412
+#define TARGET_TIOCGWINSZ      0x5413
+#define TARGET_TIOCSWINSZ      0x5414
+#define TARGET_TIOCMGET        0x5415
+#define TARGET_TIOCMBIS        0x5416
+#define TARGET_TIOCMBIC        0x5417
+#define TARGET_TIOCMSET        0x5418
+#define TARGET_TIOCGSOFTCAR    0x5419
+#define TARGET_TIOCSSOFTCAR    0x541A
+#define TARGET_FIONREAD        0x541B
+#define TARGET_TIOCINQ         FIONREAD
+#define TARGET_TIOCLINUX       0x541C
+#define TARGET_TIOCCONS        0x541D
+#define TARGET_TIOCGSERIAL     0x541E
+#define TARGET_TIOCSSERIAL     0x541F
+#define TARGET_TIOCPKT         0x5420
+#define TARGET_FIONBIO         0x5421
+#define TARGET_TIOCNOTTY       0x5422
+#define TARGET_TIOCSETD        0x5423
+#define TARGET_TIOCGETD        0x5424
+#define TARGET_TCSBRKP         0x5425  /* Needed for POSIX tcsendbreak() */
+#define TARGET_TIOCSBRK        0x5427  /* BSD compatibility */
+#define TARGET_TIOCCBRK        0x5428  /* BSD compatibility */
+#define TARGET_TIOCGSID        0x5429  /* Return the session ID of FD */
+#define TARGET_TCGETS2         TARGET_IOR('T', 0x2A, struct termios2)
+#define TARGET_TCSETS2         TARGET_IOW('T', 0x2B, struct termios2)
+#define TARGET_TCSETSW2        TARGET_IOW('T', 0x2C, struct termios2)
+#define TARGET_TCSETSF2        TARGET_IOW('T', 0x2D, struct termios2)
+#define TARGET_TIOCGRS485      0x542E
+#ifndef TARGET_TIOCSRS485
+#define TARGET_TIOCSRS485      0x542F
+#endif
+/* Get Pty Number (of pty-mux device) */
+#define TARGET_TIOCGPTN        TARGET_IOR('T', 0x30, unsigned int)
+/* Lock/unlock Pty */
+#define TARGET_TIOCSPTLCK      TARGET_IOW('T', 0x31, int)
+/* Get primary device node of /dev/console */
+#define TARGET_TIOCGDEV        TARGET_IOR('T', 0x32, unsigned int)
+#define TARGET_TCGETX          0x5432 /* SYS5 TCGETX compatibility */
+#define TARGET_TCSETX          0x5433
+#define TARGET_TCSETXF         0x5434
+#define TARGET_TCSETXW         0x5435
+/* pty: generate signal */
+#define TARGET_TIOCSIG         TARGET_IOW('T', 0x36, int)
+#define TARGET_TIOCVHANGUP     0x5437
+
+#define TARGET_FIONCLEX        0x5450
+#define TARGET_FIOCLEX         0x5451
+#define TARGET_FIOASYNC        0x5452
+#define TARGET_TIOCSERCONFIG   0x5453
+#define TARGET_TIOCSERGWILD    0x5454
+#define TARGET_TIOCSERSWILD    0x5455
+#define TARGET_TIOCGLCKTRMIOS  0x5456
+#define TARGET_TIOCSLCKTRMIOS  0x5457
+#define TARGET_TIOCSERGSTRUCT  0x5458 /* For debugging only */
+#define TARGET_TIOCSERGETLSR   0x5459 /* Get line status register */
+#define TARGET_TIOCSERGETMULTI 0x545A /* Get multiport config  */
+#define TARGET_TIOCSERSETMULTI 0x545B /* Set multiport config */
+
+/* wait for a change on serial input line(s) */
+#define TARGET_TIOCMIWAIT      0x545C
+/* read serial port inline interrupt counts */
+#define TARGET_TIOCGICOUNT     0x545D
+
+/*
+ * Some arches already define TARGET_FIOQSIZE due to a historical
+ * conflict with a Hayes modem-specific ioctl value.
+ */
+#ifndef TARGET_FIOQSIZE
+#define TARGET_FIOQSIZE        0x5460
+#endif
+
+/* Used for packet mode */
+#define TARGET_TIOCPKT_DATA             0
+#define TARGET_TIOCPKT_FLUSHREAD        1
+#define TARGET_TIOCPKT_FLUSHWRITE       2
+#define TARGET_TIOCPKT_STOP             4
+#define TARGET_TIOCPKT_START            8
+#define TARGET_TIOCPKT_NOSTOP          16
+#define TARGET_TIOCPKT_DOSTOP          32
+#define TARGET_TIOCPKT_IOCTL           64
+
+#define TARGET_TIOCSER_TEMT    0x01    /* Transmitter physically empty */