0001 ChangeLog for the UTS Global 3270-support patch
0002
0003 Sep 2002: Get bootup colors right on 3270 console
0004 * In tubttybld.c, substantially revise ESC processing so that
0005 ESC sequences (especially coloring ones) and the strings
0006 they affect work as right as 3270 can get them. Also, set
0007 screen height to omit the two rows used for input area, in
0008 tty3270_open() in tubtty.c.
0009
0010 Sep 2002: Dynamically get 3270 input buffer
0011 * Oversize 3270 screen widths may exceed GEOM_MAXINPLEN columns,
0012 so get input-area buffer dynamically when sizing the device in
0013 tubmakemin() in tuball.c (if it's the console) or tty3270_open()
0014 in tubtty.c (if needed). Change tubp->tty_input to be a
0015 pointer rather than an array, in tubio.h.
0016
0017 Sep 2002: Fix tubfs kmalloc()s
0018 * Do read and write lengths correctly in fs3270_read()
0019 and fs3270_write(), while never asking kmalloc()
0020 for more than 0x800 bytes. Affects tubfs.c and tubio.h.
0021
0022 Sep 2002: Recognize 3270 control unit type 3174
0023 * Recognize control-unit type 0x3174 as well as 0x327?.
0024 The IBM 2047 device emulates a 3174 control unit.
0025 Modularize control-unit recognition in tuball.c by
0026 adding and invoking new tub3270_is_ours().
0027
0028 Apr 2002: Fix 3270 console reboot loop
0029 * (Belated log entry) Fixed reboot loop if 3270 console,
0030 in tubtty.c:ttu3270_bh().
0031
0032 Feb 6, 2001:
0033 * This changelog is new
0034 * tub3270 now supports 3270 console:
0035 Specify y for CONFIG_3270 and y for CONFIG_3270_CONSOLE.
0036 Support for 3215 will not appear if 3270 console support
0037 is chosen.
0038 NOTE: The default is 3270 console support, NOT 3215.
0039 * the components are remodularized: added source modules are
0040 tubttybld.c and tubttyscl.c, for screen-building code and
0041 scroll-timeout code.
0042 * tub3270 source for this (2.4.0) version is #ifdeffed to
0043 build with both 2.4.0 and 2.2.16.2.
0044 * color support and minimal other ESC-sequence support is added.
