Code provision for n32/n64 mips userland emulation. Not functional yet.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3284 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 245 insertions, 0 deletions

diff --git a/linux-user/mips64/termbits.h b/linux-user/mips64/termbits.h
new file mode 100644
index 0000000..d3a6cf8
--- /dev/null
+++ b/linux-user/mips64/termbits.h
@@ -0,0 +1,245 @@
+/* from asm/termbits.h */
+
+#define TARGET_NCCS 23
+
+struct target_termios {
+    unsigned int c_iflag;               /* input mode flags */
+    unsigned int c_oflag;               /* output mode flags */
+    unsigned int c_cflag;               /* control mode flags */
+    unsigned int c_lflag;               /* local mode flags */
+    unsigned char c_line;                    /* line discipline */
+    unsigned char c_cc[TARGET_NCCS];                /* control characters */
+};
+
+/* 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 (not used) */
+#define TARGET_CMSPAR    010000000000  /* mark or space (stick) parity */
+#define TARGET_CRTSCTS   020000000000  /* flow control */
+
+/* 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_IEXTEN  0000400
+#define TARGET_ECHOCTL 0001000
+#define TARGET_ECHOPRT 0002000
+#define TARGET_ECHOKE  0004000
+#define TARGET_FLUSHO  0010000
+#define TARGET_PENDIN  0040000
+#define TARGET_TOSTOP  0100000
+#define TARGET_ITOSTOP TARGET_TOSTOP
+
+/* c_cc character offsets */
+#define TARGET_VINTR	0
+#define TARGET_VQUIT	1
+#define TARGET_VERASE	2
+#define TARGET_VKILL	3
+#define TARGET_VMIN	4
+#define TARGET_VTIME	5
+#define TARGET_VEOL2	6
+#define TARGET_VSWTC	7
+#define TARGET_VSTART	8
+#define TARGET_VSTOP	9
+#define TARGET_VSUSP	10
+/* VDSUSP not supported */
+#define TARGET_VREPRINT	12
+#define TARGET_VDISCARD	13
+#define TARGET_VWERASE	14
+#define TARGET_VLNEXT	15
+#define TARGET_VEOF	16
+#define TARGET_VEOL	17
+
+/* ioctls */
+
+#define TARGET_TCGETA		0x5401
+#define TARGET_TCSETA		0x5402	/* Clashes with SNDCTL_TMR_START sound ioctl */
+#define TARGET_TCSETAW		0x5403
+#define TARGET_TCSETAF		0x5404
+
+#define TARGET_TCSBRK		0x5405
+#define TARGET_TCXONC		0x5406
+#define TARGET_TCFLSH		0x5407
+
+#define TARGET_TCGETS		0x540d
+#define TARGET_TCSETS		0x540e
+#define TARGET_TCSETSW		0x540f
+#define TARGET_TCSETSF		0x5410
+
+#define TARGET_TIOCEXCL	0x740d		/* set exclusive use of tty */
+#define TARGET_TIOCNXCL	0x740e		/* reset exclusive use of tty */
+#define TARGET_TIOCOUTQ	0x7472		/* output queue size */
+#define TARGET_TIOCSTI	0x5472		/* simulate terminal input */
+#define TARGET_TIOCMGET	0x741d		/* get all modem bits */
+#define TARGET_TIOCMBIS	0x741b		/* bis modem bits */
+#define TARGET_TIOCMBIC	0x741c		/* bic modem bits */
+#define TARGET_TIOCMSET	0x741a		/* set all modem bits */
+#define TARGET_TIOCPKT		0x5470		/* pty: set/clear packet mode */
+#define	 TARGET_TIOCPKT_DATA		0x00	/* data packet */
+#define	 TARGET_TIOCPKT_FLUSHREAD	0x01	/* flush packet */
+#define	 TARGET_TIOCPKT_FLUSHWRITE	0x02	/* flush packet */
+#define	 TARGET_TIOCPKT_STOP		0x04	/* stop output */
+#define	 TARGET_TIOCPKT_START		0x08	/* start output */
+#define	 TARGET_TIOCPKT_NOSTOP		0x10	/* no more ^S, ^Q */
+#define	 TARGET_TIOCPKT_DOSTOP		0x20	/* now do ^S ^Q */
+/* #define  TIOCPKT_IOCTL		0x40	state change of pty driver */
+#define TARGET_TIOCSWINSZ	TARGET_IOW('t', 103, struct winsize)	/* set window size */
+#define TARGET_TIOCGWINSZ	TARGET_IOR('t', 104, struct winsize)	/* get window size */
+#define TARGET_TIOCNOTTY	0x5471		/* void tty association */
+#define TARGET_TIOCSETD	0x7401
+#define TARGET_TIOCGETD	0x7400
+
+#define TARGET_FIOCLEX		0x6601
+#define TARGET_FIONCLEX	0x6602
+#define TARGET_FIOASYNC	0x667d
+#define TARGET_FIONBIO		0x667e
+#define TARGET_FIOQSIZE	0x667f
+
+#define TARGET_TIOCGLTC	0x7474			/* get special local chars */
+#define TARGET_TIOCSLTC	0x7475			/* set special local chars */
+#define TARGET_TIOCSPGRP	TARGET_IOW('t', 118, int)	/* set pgrp of tty */
+#define TARGET_TIOCGPGRP	TARGET_IOR('t', 119, int)	/* get pgrp of tty */
+#define TARGET_TIOCCONS	TARGET_IOW('t', 120, int)	/* become virtual console */
+
+#define TARGET_FIONREAD	0x467f
+#define TARGET_TIOCINQ		TARGET_FIONREAD
+
+#define TARGET_TIOCGETP        0x7408
+#define TARGET_TIOCSETP        0x7409
+#define TARGET_TIOCSETN        0x740a			/* TIOCSETP wo flush */
+
+/* #define TARGET_TIOCSETA	TARGET_IOW('t', 20, struct termios) set termios struct */
+/* #define TARGET_TIOCSETAW	TARGET_IOW('t', 21, struct termios) drain output, set */
+/* #define TARGET_TIOCSETAF	TARGET_IOW('t', 22, struct termios) drn out, fls in, set */
+/* #define TARGET_TIOCGETD	TARGET_IOR('t', 26, int)	get line discipline */
+/* #define TARGET_TIOCSETD	TARGET_IOW('t', 27, int)	set line discipline */
+						/* 127-124 compat */
+
+#define TARGET_TIOCSBRK	0x5427  /* BSD compatibility */
+#define TARGET_TIOCCBRK	0x5428  /* BSD compatibility */
+#define TARGET_TIOCGSID	0x7416  /* Return the session ID of FD */
+#define TARGET_TIOCGPTN	TARGET_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
+#define TARGET_TIOCSPTLCK	TARGET_IOW('T',0x31, int)  /* Lock/unlock Pty */
+
+/* I hope the range from 0x5480 on is free ... */
+#define TARGET_TIOCSCTTY	0x5480		/* become controlling tty */
+#define TARGET_TIOCGSOFTCAR	0x5481
+#define TARGET_TIOCSSOFTCAR	0x5482
+#define TARGET_TIOCLINUX	0x5483
+#define TARGET_TIOCGSERIAL	0x5484
+#define TARGET_TIOCSSERIAL	0x5485
+#define TARGET_TCSBRKP		0x5486	/* Needed for POSIX tcsendbreak() */
+#define TARGET_TIOCSERCONFIG	0x5488
+#define TARGET_TIOCSERGWILD	0x5489
+#define TARGET_TIOCSERSWILD	0x548a
+#define TARGET_TIOCGLCKTRMIOS	0x548b
+#define TARGET_TIOCSLCKTRMIOS	0x548c
+#define TARGET_TIOCSERGSTRUCT	0x548d /* For debugging only */
+#define TARGET_TIOCSERGETLSR   0x548e /* Get line status register */
+#define TARGET_TIOCSERGETMULTI 0x548f /* Get multiport config  */
+#define TARGET_TIOCSERSETMULTI 0x5490 /* Set multiport config */
+#define TARGET_TIOCMIWAIT      0x5491 /* wait for a change on serial input line(s) */
+#define TARGET_TIOCGICOUNT     0x5492 /* read serial port inline interrupt counts */
+#define TARGET_TIOCGHAYESESP	0x5493 /* Get Hayes ESP configuration */
+#define TARGET_TIOCSHAYESESP	0x5494 /* Set Hayes ESP configuration */