ec24a0798c
The TTY driver now only notifies the IS server about function key event, but does not tell which keys are pressed. The IS servers queries the TTY driver to find out about this.
55 lines
1.7 KiB
C
55 lines
1.7 KiB
C
/* This file contains information dump procedures. During the initialization
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* of the Information Service 'known' function keys are registered at the TTY
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* server in order to receive a notification if one is pressed. Here, the
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* corresponding dump procedure is called.
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*
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* The entry points into this file are
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* handle_fkey: handle a function key pressed notification
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*/
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#include "is.h"
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/*===========================================================================*
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* handle_fkey *
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*===========================================================================*/
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#define pressed(k) ((F1<=(k) && (k)<=F12 && bit_isset(m->FKEY_FKEYS, ((k)-F1+1))) \
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|| (SF1<=(k) && (k)<=SF12 && bit_isset(m->FKEY_SFKEYS, ((k)-SF1+1))))
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PUBLIC int do_fkey_pressed(message *m)
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{
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int s;
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/* The notification message does not convey any information, other
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* than that some function keys have been pressed. Ask TTY for details.
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*/
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m->m_type = FKEY_CONTROL;
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m->FKEY_REQUEST = FKEY_EVENTS;
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if (OK != (s=sendrec(TTY, m)))
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report("IS", "warning, sendrec to TTY failed", s);
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/* Now check which keys were pressed: F1-F12. */
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if (pressed(F1)) proctab_dmp();
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if (pressed(F2)) memmap_dmp();
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if (pressed(F3)) image_dmp();
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if (pressed(F4)) sendmask_dmp();
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if (pressed(F5)) monparams_dmp();
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if (pressed(F6)) irqtab_dmp();
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if (pressed(F7)) kmessages_dmp();
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if (pressed(F10)) kenv_dmp();
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if (pressed(F11)) timing_dmp();
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if (pressed(F12)) sched_dmp();
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/* Also check Shift F1-F6 keys. */
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if (pressed(SF1)) mproc_dmp();
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if (pressed(SF3)) fproc_dmp();
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if (pressed(SF4)) dtab_dmp();
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if (pressed(SF6)) diagnostics_dmp();
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/* Inhibit sending a reply message. */
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return(EDONTREPLY);
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}
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