From: David van Moolenbroek Date: Tue, 22 Dec 2009 23:30:50 +0000 (+0000) Subject: Console function keys and color support: X-Git-Tag: v3.1.6~137 X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/style.css?a=commitdiff_plain;h=123683d4a51bda97b7eaf68d9cbbaf32469081c5;p=minix.git Console function keys and color support: - if "debug_fkeys" boot monitor variable is set to 0: - pass Fn, Shift+Fn, Ctrl+Fn, Shift+Ctrl+Fn to applications - don't start IS - update termcap files with function key, color, end key support --- diff --git a/drivers/tty/keyboard.c b/drivers/tty/keyboard.c index ea5de57cf..cef813543 100644 --- a/drivers/tty/keyboard.c +++ b/drivers/tty/keyboard.c @@ -104,6 +104,10 @@ PRIVATE int locks[NR_CONS]; /* per console lock keys state */ PRIVATE char numpad_map[] = {'H', 'Y', 'A', 'B', 'D', 'C', 'V', 'U', 'G', 'S', 'T', '@'}; +PRIVATE char *fkey_map[] = + {"11", "12", "13", "14", "15", "17", /* F1-F6 */ + "18", "19", "20", "21", "23", "24"}; /* F7-F12 */ + /* Variables and definition for observed function keys. */ typedef struct observer { int proc_nr; int events; } obs_t; PRIVATE obs_t fkey_obs[12]; /* observers for F1-F12 */ @@ -139,7 +143,8 @@ PRIVATE struct kbd_outack PRIVATE int kbd_watchdog_set= 0; PRIVATE int kbd_alive= 1; -PRIVATE int sticky_alt_mode = 0; +PRIVATE long sticky_alt_mode = 0; +PRIVATE long debug_fkeys = 1; PRIVATE timer_t tmr_kbd_wd; FORWARD _PROTOTYPE( void handle_req, (struct kbd *kbdp, message *m) ); @@ -561,7 +566,7 @@ tty_t *tp; int try; { /* Process characters from the circular keyboard buffer. */ - char buf[3]; + char buf[7], *p, suffix; int scode; unsigned ch; @@ -577,8 +582,8 @@ int try; if (itail == ibuf + KB_IN_BYTES) itail = ibuf; icount--; - /* Function keys are being used for debug dumps. */ - if (func_key(scode)) continue; + /* Function keys are being used for debug dumps (if enabled). */ + if (debug_fkeys && func_key(scode)) continue; /* Perform make/break processing. */ ch = make_break(scode); @@ -595,6 +600,34 @@ int try; buf[2] = numpad_map[ch - HOME]; (void) in_process(tp, buf, 3); } else + if ((F1 <= ch && ch <= F12) || (SF1 <= ch && ch <= SF12) || + (CF1 <= ch && ch <= CF12 && !debug_fkeys)) { + /* An escape sequence generated by function keys. */ + if (F1 <= ch && ch <= F12) { + ch -= F1; + suffix = 0; + } else + if (SF1 <= ch && ch <= SF12) { + ch -= SF1; + suffix = '2'; + } else + if (CF1 <= ch && ch <= CF12) { + ch -= CF1; + suffix = shift ? '6' : '5'; + } + /* ^[[11~ for F1, ^[[24;5~ for CF12 etc */ + buf[0] = ESC; + buf[1] = '['; + buf[2] = fkey_map[ch][0]; + buf[3] = fkey_map[ch][1]; + p = &buf[4]; + if (suffix) { + *p++ = ';'; + *p++ = suffix; + } + *p++ = '~'; + (void) in_process(tp, buf, p - buf); + } else if (ch == ALEFT) { /* Choose lower numbered console as current console. */ select_console(ccurrent - 1); @@ -963,12 +996,9 @@ PUBLIC void kb_init_once(void) { int i; u8_t ccb; - char env[100]; - if(env_get_param("sticky_alt", env, sizeof(env)-1) == OK - && atoi(env) == 1) { - sticky_alt_mode = 1; - } + env_parse("sticky_alt", "d", 0, &sticky_alt_mode, 0, 1); + env_parse("debug_fkeys", "d", 0, &debug_fkeys, 0, 1); set_leds(); /* turn off numlock led */ scan_keyboard(NULL, NULL); /* discard leftover keystroke */ diff --git a/etc/rc b/etc/rc index 4e9b0286e..0b48a6515 100755 --- a/etc/rc +++ b/etc/rc @@ -51,7 +51,10 @@ start) # National keyboard? test -f /etc/keymap && loadkeys /etc/keymap - up is -period 5HZ + if [ "`sysenv debug_fkeys`" != 0 ] + then + up is -period 5HZ + fi echo . # Set timezone. diff --git a/etc/termcap b/etc/termcap index 9693e9316..3f7464220 100755 --- a/etc/termcap +++ b/etc/termcap @@ -1,13 +1,15 @@ mx|minix|minix console:\ :am:xn:bs:\ :co#80:li#25:\ + :cr=^M:nw=^M^J:\ + :bl=^G:\ :is=\E[0m:\ :cd=\E[0J:cl=\E[H\E[0J:\ :so=\E[7m:se=\E[0m:\ :us=\E[4m:ue=\E[0m:\ :mb=\E[5m:md=\E[1m:\ :mr=\E[7m:me=\E[0m:\ - :sr=\EM:\ + :sr=\EM:sf=^J:\ :cm=\E[%i%d;%dH:\ :ho=\E[H:\ :al=\E[L:AL=\E[%dL:\ @@ -16,7 +18,7 @@ mx|minix|minix console:\ :DL=\E[%dM:dl=\E[M:\ :DO=\E[%dB:do=\E[B:\ :IC=\E[%d@:ic=\E[@:\ - :it#8:\ + :it#8:ta=^I:\ :le=^H:LE=\E[%dD:\ :nd=\E[C:RI=\E[%dC:\ :up=\E[A:UP=\E[%dA:\ @@ -24,7 +26,15 @@ mx|minix|minix console:\ :kl=\E[D:kr=\E[C:\ :kh=\E[H:kb=^H:\ :kD=\177:kI=\E[@:\ - :kN=\E[U:kP=\E[V: + :kN=\E[U:kP=\E[V:\ + :@7=\E[Y:\ + :k1=\E[11~:k2=\E[12~:\ + :k3=\E[13~:k4=\E[14~:\ + :k5=\E[15~:k6=\E[17~:\ + :k7=\E[18~:k8=\E[19~:\ + :k9=\E[20~:k;=\E[21~:\ + :Co#8:pa#64:\ + :AB=\E[4%dm:AF=\E[3%dm: du|dialup|Dialup line:\ :bs:co#80:li#24: db|dumb|Really dumb terminal:\ diff --git a/etc/termcap.big b/etc/termcap.big index fe6bbaad1..9f5818e6c 100644 --- a/etc/termcap.big +++ b/etc/termcap.big @@ -12524,7 +12524,7 @@ osexec|Osborne executive:\ :kb=^H:kd=^J:kl=^H:kr=^L:ku=^K:le=^H:nd=^L:nl=^J:se=\Ek:\ :so=\Ej:st=\E1:ue=\Em:up=^K:us=\El: -#### Console types for obsolete UNIX clones +#### Console types for obsolete and not-so-obsolete UNIX clones # # Coherent, Minix, Venix, and several lesser-known kin were OSs for 8088 # machines that tried to emulate the UNIX look'n'feel. Coherent and Venix @@ -12538,19 +12538,21 @@ osexec|Osborne executive:\ # even as single processes under SunOS and the Macintosh OS. # -# This is the entry provided with minix 1.7.4, with bogus :ri: removed. -minix|minix console (v1.7):\ - :am:xn:\ +# This is the entry provided with MINIX 3.1.6. +minix|minix console:\ + :am:xn:bs:\ :co#80:it#8:li#25:\ :AL=\E[%dL:DC=\E[%dP:DL=\E[%dM:DO=\E[%dB:IC=\E[%d@:\ :LE=\E[%dD:RI=\E[%dC:UP=\E[%dA:al=\E[L:bl=^G:cd=\E[0J:\ :ce=\E[K:cl=\E[H\E[0J:cm=\E[%i%d;%dH:cr=^M:dc=\E[P:\ - :dl=\E[M:do=\E[B:ei=:ho=\E[H:ic=\E[@:im=:is=\E[0m:k0=\E[Y:\ - :k1=\E[V:k2=\E[U:k3=\E[T:k4=\E[S:k5=\E[G:kb=^H:kd=\E[B:\ - :kh=\E[H:kl=\E[D:kr=\E[C:ku=\E[A:l0=End:l1=PgUp:l2=PgDn:\ - :l3=Num +:l4=Num -:l5=Num 5:le=^H:mb=\E[5m:md=\E[1m:\ - :me=\E[0m:mr=\E[7m:nd=\E[C:nw=^M^J:se=\E[0m:sf=^J:so=\E[7m:\ - :sr=\EM:ta=^I:ue=\E[0m:up=\E[A:us=\E[4m: + :dl=\E[M:do=\E[B:ho=\E[H:ic=\E[@:is=\E[0m:k1=\E[11~:\ + :k2=\E[12~:k3=\E[13~:k4=\E[14~:k5=\E[15~:k6=\E[17~:\ + :k7=\E[18~:k8=\E[19~:k9=\E[20~:k;=\E[21~:kD=\177:\ + :kI=\E[@:kN=\E[U:kP=\E[V:kb=^H:kd=\E[B:kh=\E[H:kl=\E[D:\ + :kr=\E[C:ku=\E[A:le=^H:mb=\E[5m:md=\E[1m:me=\E[0m:\ + :mr=\E[7m:nd=\E[C:nw=^M^J:se=\E[0m:sf=^J:so=\E[7m:\ + :sr=\EM:ta=^I:ue=\E[0m:up=\E[A:us=\E[4m:@7=\E[Y:\ + :Co#8:pa#64:AB=\E[4%dm:AF=\E[3%dm: # Corrected Jan 14, 1997 by Vincent Broman minix-old|minix console (v1.5):\ :xo:\