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Diffstat (limited to 'kernel/Documentation/s390/3270.ChangeLog')
| -rw-r--r-- | kernel/Documentation/s390/3270.ChangeLog | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/kernel/Documentation/s390/3270.ChangeLog b/kernel/Documentation/s390/3270.ChangeLog new file mode 100644 index 000000000..031c36081 --- /dev/null +++ b/kernel/Documentation/s390/3270.ChangeLog @@ -0,0 +1,44 @@ +ChangeLog for the UTS Global 3270-support patch + +Sep 2002: Get bootup colors right on 3270 console + * In tubttybld.c, substantially revise ESC processing so that + ESC sequences (especially coloring ones) and the strings + they affect work as right as 3270 can get them. Also, set + screen height to omit the two rows used for input area, in + tty3270_open() in tubtty.c. + +Sep 2002: Dynamically get 3270 input buffer + * Oversize 3270 screen widths may exceed GEOM_MAXINPLEN columns, + so get input-area buffer dynamically when sizing the device in + tubmakemin() in tuball.c (if it's the console) or tty3270_open() + in tubtty.c (if needed). Change tubp->tty_input to be a + pointer rather than an array, in tubio.h. + +Sep 2002: Fix tubfs kmalloc()s + * Do read and write lengths correctly in fs3270_read() + and fs3270_write(), whilst never asking kmalloc() + for more than 0x800 bytes. Affects tubfs.c and tubio.h. + +Sep 2002: Recognize 3270 control unit type 3174 + * Recognize control-unit type 0x3174 as well as 0x327?. + The IBM 2047 device emulates a 3174 control unit. + Modularize control-unit recognition in tuball.c by + adding and invoking new tub3270_is_ours(). + +Apr 2002: Fix 3270 console reboot loop + * (Belated log entry) Fixed reboot loop if 3270 console, + in tubtty.c:ttu3270_bh(). + +Feb 6, 2001: + * This changelog is new + * tub3270 now supports 3270 console: + Specify y for CONFIG_3270 and y for CONFIG_3270_CONSOLE. + Support for 3215 will not appear if 3270 console support + is chosen. + NOTE: The default is 3270 console support, NOT 3215. + * the components are remodularized: added source modules are + tubttybld.c and tubttyscl.c, for screen-building code and + scroll-timeout code. + * tub3270 source for this (2.4.0) version is #ifdeffed to + build with both 2.4.0 and 2.2.16.2. + * color support and minimal other ESC-sequence support is added. |