Re: [PATCH] tty: Turn on arbitary baud rate ioctls for i386 platform
On Thu, 08 Mar 2007 06:39:47 -0800 Arjan van de Ven <[EMAIL PROTECTED]> wrote: > On Thu, 2007-03-08 at 14:44 +, Alan Cox wrote: > > Adds the needed TCGETS2/TCSETS2 ioctl calls, structures, defines and the > > like. Tested against the test suite and passes. Other platforms should need > > roughly the same change. > > > should this then really be in include/asm/* ? If everyone needs the same > change I'd think it should go into include/linux/* somewhere. It should be in include/asm. There are a whole range of different variations of the structures and ioctl numbering in use on different platforms so it does not trivially unify alas. Alan - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] tty: Turn on arbitary baud rate ioctls for i386 platform
Arjan van de Ven <[EMAIL PROTECTED]> writes: > should this then really be in include/asm/* ? If everyone needs the same > change I'd think it should go into include/linux/* somewhere. How about asm-generic/ioctls.h? is one of the few ABI headers for glibc. Andreas. -- Andreas Schwab, SuSE Labs, [EMAIL PROTECTED] SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different." - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] tty: Turn on arbitary baud rate ioctls for i386 platform
On Thu, 2007-03-08 at 14:44 +, Alan Cox wrote: > Adds the needed TCGETS2/TCSETS2 ioctl calls, structures, defines and the > like. Tested against the test suite and passes. Other platforms should need > roughly the same change. should this then really be in include/asm/* ? If everyone needs the same change I'd think it should go into include/linux/* somewhere. (if the answer is "the old ioctls were arch specific"... maybe the new ones can fix that defect ;) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[PATCH] tty: Turn on arbitary baud rate ioctls for i386 platform
Adds the needed TCGETS2/TCSETS2 ioctl calls, structures, defines and the
like. Tested against the test suite and passes. Other platforms should need
roughly the same change.
Signed-off-by: Alan Cox <[EMAIL PROTECTED]>
diff -u --new-file --recursive --exclude-from /usr/src/exclude
linux.vanilla-2.6.21-rc2-mm2/include/asm-i386/ioctls.h
linux-2.6.21-rc2-mm2/include/asm-i386/ioctls.h
--- linux.vanilla-2.6.21-rc2-mm2/include/asm-i386/ioctls.h 2007-03-06
23:06:31.0 +
+++ linux-2.6.21-rc2-mm2/include/asm-i386/ioctls.h 2007-03-08
13:24:39.816743656 +
@@ -47,6 +47,10 @@
#define TIOCSBRK 0x5427 /* BSD compatibility */
#define TIOCCBRK 0x5428 /* BSD compatibility */
#define TIOCGSID 0x5429 /* Return the session ID of FD */
+#define TCGETS2_IOR('T',0x2A, struct termios2)
+#define TCSETS2_IOW('T',0x2B, struct termios2)
+#define TCSETSW2 _IOW('T',0x2C, struct termios2)
+#define TCSETSF2 _IOW('T',0x2D, struct termios2)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of
pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
diff -u --new-file --recursive --exclude-from /usr/src/exclude
linux.vanilla-2.6.21-rc2-mm2/include/asm-i386/termbits.h
linux-2.6.21-rc2-mm2/include/asm-i386/termbits.h
--- linux.vanilla-2.6.21-rc2-mm2/include/asm-i386/termbits.h2007-03-06
23:06:31.0 +
+++ linux-2.6.21-rc2-mm2/include/asm-i386/termbits.h2007-03-07
15:45:32.0 +
@@ -17,6 +17,17 @@
cc_t c_cc[NCCS];/* control characters */
};
+struct termios2 {
+ tcflag_t c_iflag; /* input mode flags */
+ tcflag_t c_oflag; /* output mode flags */
+ tcflag_t c_cflag; /* control mode flags */
+ tcflag_t c_lflag; /* local mode flags */
+ cc_t c_line;/* line discipline */
+ cc_t c_cc[NCCS];/* control characters */
+ speed_t c_ispeed; /* input speed */
+ speed_t c_ospeed; /* output speed */
+};
+
struct ktermios {
tcflag_t c_iflag; /* input mode flags */
tcflag_t c_oflag; /* output mode flags */
@@ -129,6 +140,7 @@
#define HUPCL 0002000
#define CLOCAL 0004000
#define CBAUDEX 001
+#define BOTHER 001
#defineB57600 0010001
#define B115200 0010002
#define B230400 0010003
diff -u --new-file --recursive --exclude-from /usr/src/exclude
linux.vanilla-2.6.21-rc2-mm2/include/asm-i386/termios.h
linux-2.6.21-rc2-mm2/include/asm-i386/termios.h
--- linux.vanilla-2.6.21-rc2-mm2/include/asm-i386/termios.h 2007-03-06
23:06:31.0 +
+++ linux-2.6.21-rc2-mm2/include/asm-i386/termios.h 2007-03-06
17:00:58.0 +
@@ -81,8 +81,10 @@
copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
})
-#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u,
sizeof(struct termios))
-#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct
termios))
+#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u,
sizeof(struct termios2))
+#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct
termios2))
+#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u,
sizeof(struct termios))
+#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k,
sizeof(struct termios))
#endif /* __KERNEL__ */
-
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[PATCH] tty: Turn on arbitary baud rate ioctls for i386 platform
Adds the needed TCGETS2/TCSETS2 ioctl calls, structures, defines and the
like. Tested against the test suite and passes. Other platforms should need
roughly the same change.
Signed-off-by: Alan Cox [EMAIL PROTECTED]
diff -u --new-file --recursive --exclude-from /usr/src/exclude
linux.vanilla-2.6.21-rc2-mm2/include/asm-i386/ioctls.h
linux-2.6.21-rc2-mm2/include/asm-i386/ioctls.h
--- linux.vanilla-2.6.21-rc2-mm2/include/asm-i386/ioctls.h 2007-03-06
23:06:31.0 +
+++ linux-2.6.21-rc2-mm2/include/asm-i386/ioctls.h 2007-03-08
13:24:39.816743656 +
@@ -47,6 +47,10 @@
#define TIOCSBRK 0x5427 /* BSD compatibility */
#define TIOCCBRK 0x5428 /* BSD compatibility */
#define TIOCGSID 0x5429 /* Return the session ID of FD */
+#define TCGETS2_IOR('T',0x2A, struct termios2)
+#define TCSETS2_IOW('T',0x2B, struct termios2)
+#define TCSETSW2 _IOW('T',0x2C, struct termios2)
+#define TCSETSF2 _IOW('T',0x2D, struct termios2)
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of
pty-mux device) */
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
diff -u --new-file --recursive --exclude-from /usr/src/exclude
linux.vanilla-2.6.21-rc2-mm2/include/asm-i386/termbits.h
linux-2.6.21-rc2-mm2/include/asm-i386/termbits.h
--- linux.vanilla-2.6.21-rc2-mm2/include/asm-i386/termbits.h2007-03-06
23:06:31.0 +
+++ linux-2.6.21-rc2-mm2/include/asm-i386/termbits.h2007-03-07
15:45:32.0 +
@@ -17,6 +17,17 @@
cc_t c_cc[NCCS];/* control characters */
};
+struct termios2 {
+ tcflag_t c_iflag; /* input mode flags */
+ tcflag_t c_oflag; /* output mode flags */
+ tcflag_t c_cflag; /* control mode flags */
+ tcflag_t c_lflag; /* local mode flags */
+ cc_t c_line;/* line discipline */
+ cc_t c_cc[NCCS];/* control characters */
+ speed_t c_ispeed; /* input speed */
+ speed_t c_ospeed; /* output speed */
+};
+
struct ktermios {
tcflag_t c_iflag; /* input mode flags */
tcflag_t c_oflag; /* output mode flags */
@@ -129,6 +140,7 @@
#define HUPCL 0002000
#define CLOCAL 0004000
#define CBAUDEX 001
+#define BOTHER 001
#defineB57600 0010001
#define B115200 0010002
#define B230400 0010003
diff -u --new-file --recursive --exclude-from /usr/src/exclude
linux.vanilla-2.6.21-rc2-mm2/include/asm-i386/termios.h
linux-2.6.21-rc2-mm2/include/asm-i386/termios.h
--- linux.vanilla-2.6.21-rc2-mm2/include/asm-i386/termios.h 2007-03-06
23:06:31.0 +
+++ linux-2.6.21-rc2-mm2/include/asm-i386/termios.h 2007-03-06
17:00:58.0 +
@@ -81,8 +81,10 @@
copy_to_user((termio)-c_cc, (termios)-c_cc, NCC); \
})
-#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u,
sizeof(struct termios))
-#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct
termios))
+#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u,
sizeof(struct termios2))
+#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct
termios2))
+#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u,
sizeof(struct termios))
+#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k,
sizeof(struct termios))
#endif /* __KERNEL__ */
-
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Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] tty: Turn on arbitary baud rate ioctls for i386 platform
On Thu, 2007-03-08 at 14:44 +, Alan Cox wrote: Adds the needed TCGETS2/TCSETS2 ioctl calls, structures, defines and the like. Tested against the test suite and passes. Other platforms should need roughly the same change. should this then really be in include/asm/* ? If everyone needs the same change I'd think it should go into include/linux/* somewhere. (if the answer is the old ioctls were arch specific... maybe the new ones can fix that defect ;) - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] tty: Turn on arbitary baud rate ioctls for i386 platform
Arjan van de Ven [EMAIL PROTECTED] writes: should this then really be in include/asm/* ? If everyone needs the same change I'd think it should go into include/linux/* somewhere. How about asm-generic/ioctls.h? asm/ioctls.h is one of the few ABI headers for glibc. Andreas. -- Andreas Schwab, SuSE Labs, [EMAIL PROTECTED] SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 And now for something completely different. - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] tty: Turn on arbitary baud rate ioctls for i386 platform
On Thu, 08 Mar 2007 06:39:47 -0800 Arjan van de Ven [EMAIL PROTECTED] wrote: On Thu, 2007-03-08 at 14:44 +, Alan Cox wrote: Adds the needed TCGETS2/TCSETS2 ioctl calls, structures, defines and the like. Tested against the test suite and passes. Other platforms should need roughly the same change. should this then really be in include/asm/* ? If everyone needs the same change I'd think it should go into include/linux/* somewhere. It should be in include/asm. There are a whole range of different variations of the structures and ioctl numbering in use on different platforms so it does not trivially unify alas. Alan - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
