162306a36Sopenharmony_ciChangeLog for the UTS Global 3270-support patch 262306a36Sopenharmony_ci 362306a36Sopenharmony_ciSep 2002: Get bootup colors right on 3270 console 462306a36Sopenharmony_ci * In tubttybld.c, substantially revise ESC processing so that 562306a36Sopenharmony_ci ESC sequences (especially coloring ones) and the strings 662306a36Sopenharmony_ci they affect work as right as 3270 can get them. Also, set 762306a36Sopenharmony_ci screen height to omit the two rows used for input area, in 862306a36Sopenharmony_ci tty3270_open() in tubtty.c. 962306a36Sopenharmony_ci 1062306a36Sopenharmony_ciSep 2002: Dynamically get 3270 input buffer 1162306a36Sopenharmony_ci * Oversize 3270 screen widths may exceed GEOM_MAXINPLEN columns, 1262306a36Sopenharmony_ci so get input-area buffer dynamically when sizing the device in 1362306a36Sopenharmony_ci tubmakemin() in tuball.c (if it's the console) or tty3270_open() 1462306a36Sopenharmony_ci in tubtty.c (if needed). Change tubp->tty_input to be a 1562306a36Sopenharmony_ci pointer rather than an array, in tubio.h. 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ciSep 2002: Fix tubfs kmalloc()s 1862306a36Sopenharmony_ci * Do read and write lengths correctly in fs3270_read() 1962306a36Sopenharmony_ci and fs3270_write(), while never asking kmalloc() 2062306a36Sopenharmony_ci for more than 0x800 bytes. Affects tubfs.c and tubio.h. 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ciSep 2002: Recognize 3270 control unit type 3174 2362306a36Sopenharmony_ci * Recognize control-unit type 0x3174 as well as 0x327?. 2462306a36Sopenharmony_ci The IBM 2047 device emulates a 3174 control unit. 2562306a36Sopenharmony_ci Modularize control-unit recognition in tuball.c by 2662306a36Sopenharmony_ci adding and invoking new tub3270_is_ours(). 2762306a36Sopenharmony_ci 2862306a36Sopenharmony_ciApr 2002: Fix 3270 console reboot loop 2962306a36Sopenharmony_ci * (Belated log entry) Fixed reboot loop if 3270 console, 3062306a36Sopenharmony_ci in tubtty.c:ttu3270_bh(). 3162306a36Sopenharmony_ci 3262306a36Sopenharmony_ciFeb 6, 2001: 3362306a36Sopenharmony_ci * This changelog is new 3462306a36Sopenharmony_ci * tub3270 now supports 3270 console: 3562306a36Sopenharmony_ci Specify y for CONFIG_3270 and y for CONFIG_3270_CONSOLE. 3662306a36Sopenharmony_ci Support for 3215 will not appear if 3270 console support 3762306a36Sopenharmony_ci is chosen. 3862306a36Sopenharmony_ci NOTE: The default is 3270 console support, NOT 3215. 3962306a36Sopenharmony_ci * the components are remodularized: added source modules are 4062306a36Sopenharmony_ci tubttybld.c and tubttyscl.c, for screen-building code and 4162306a36Sopenharmony_ci scroll-timeout code. 4262306a36Sopenharmony_ci * tub3270 source for this (2.4.0) version is #ifdeffed to 4362306a36Sopenharmony_ci build with both 2.4.0 and 2.2.16.2. 4462306a36Sopenharmony_ci * color support and minimal other ESC-sequence support is added. 45