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Official simh-V3.9-0-rc3 Merge

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This commit is contained in:
Mark Pizzolato
2012-04-23 04:02:02 -07:00
parent 15570e5e8d
commit 73bd8c36e7
62 changed files with 5364 additions and 3806 deletions
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5
PDP10/pdp10_cpu.c
View File

@@ -1,6 +1,6 @@
/* pdp10_cpu.c: PDP-10 CPU simulator
Copyright (c) 1993-2008, Robert M. Supnik
Copyright (c) 1993-2012, Robert M. Supnik
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
@@ -25,9 +25,10 @@
cpu KS10 central processor
25-Mar-12 RMS Added missing parameters to prototypes (Mark Pizzolato)
17-Jul-07 RMS Fixed non-portable usage in SHOW HISTORY
28-Apr-07 RMS Removed clock initialization
22-Sep-05 RMS Fixed declarations (from Sterling Garwood)
22-Sep-05 RMS Fixed declarations (Sterling Garwood)
Fixed warning in MOVNI
16-Aug-05 RMS Fixed C++ declaration and cast problems
10-Nov-04 RMS Added instruction history

8
PDP10/pdp10_fe.c
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@@ -1,6 +1,6 @@
/* pdp10_fe.c: PDP-10 front end (console terminal) simulator
Copyright (c) 1993-2007, Robert M Supnik
Copyright (c) 1993-2012, Robert M Supnik
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
@@ -25,6 +25,7 @@
fe KS10 console front end
18-Apr-12 RMS Added clock coscheduling
18-Jun-07 RMS Added UNIT_IDLE flag to console input
17-Oct-06 RMS Synced keyboard to clock for idling
28-May-04 RMS Removed SET FE CTRL-C
@@ -142,7 +143,8 @@ t_stat fei_svc (UNIT *uptr)
{
int32 temp;
sim_activate (uptr, KBD_WAIT (uptr->wait, tmxr_poll)); /* continue poll */
sim_activate (uptr, KBD_WAIT (uptr->wait, clk_cosched (tmxr_poll)));
/* continue poll */
if ((temp = sim_poll_kbd ()) < SCPE_KFLAG) /* no char or error? */
return temp;
if (temp & SCPE_BREAK) /* ignore break */
@@ -161,7 +163,7 @@ t_stat fe_reset (DEVICE *dptr)
fei_unit.buf = feo_unit.buf = 0;
M[FE_CTYIN] = M[FE_CTYOUT] = 0;
apr_flg = apr_flg & ~(APRF_ITC | APRF_CON);
sim_activate_abs (&fei_unit, KBD_WAIT (fei_unit.wait, tmxr_poll));
sim_activate (&fei_unit, KBD_WAIT (fei_unit.wait, tmxr_poll));
return SCPE_OK;
}

5
PDP10/pdp10_tim.c
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@@ -1,6 +1,6 @@
/* pdp10_tim.c: PDP-10 tim subsystem simulator
Copyright (c) 1993-2008, Robert M Supnik
Copyright (c) 1993-2012, Robert M Supnik
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
@@ -25,6 +25,7 @@
tim timer subsystem
18-Apr-12 RMS Removed absolute scheduling on reset
18-Jun-07 RMS Added UNIT_IDLE flag
03-Nov-06 RMS Rewritten to support idling
29-Oct-06 RMS Added clock coscheduling function
@@ -239,7 +240,7 @@ tim_period = 0; /* clear timer */
tim_ttg = 0;
apr_flg = apr_flg & ~APRF_TIM; /* clear interrupt */
tmr_poll = sim_rtc_init (tim_unit.wait); /* init timer */
sim_activate_abs (&tim_unit, tmr_poll); /* activate unit */
sim_activate (&tim_unit, tmr_poll); /* activate unit */
tmxr_poll = tmr_poll * tim_mult; /* set mux poll */
return SCPE_OK;
}