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VAX, PDP11, PDP8, PDP1: Properly declare timer with clock unit

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This commit is contained in:
Mark Pizzolato
2016-09-26 15:55:50 -07:00
parent 2b61a9a92d
commit da3f5359bb
10 changed files with 21 additions and 37 deletions
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13
PDP8/pdp8_clk.c
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@@ -141,12 +141,9 @@ switch (IR & 07) { /* decode IR<9:11> */
t_stat clk_svc (UNIT *uptr)
{
int32 t;
dev_done = dev_done | INT_CLK; /* set done */
int_req = INT_UPDATE; /* update interrupts */
t = sim_rtcn_calb (clk_tps, TMR_CLK); /* calibrate clock */
tmxr_poll = t; /* set mux poll */
tmxr_poll = sim_rtcn_calb (clk_tps, TMR_CLK); /* calibrate clock */
sim_activate_after (uptr, 1000000/clk_tps); /* reactivate unit */
return SCPE_OK;
}
@@ -155,16 +152,12 @@ return SCPE_OK;
t_stat clk_reset (DEVICE *dptr)
{
int32 t;
sim_register_clock_unit (&clk_unit); /* declare clock unit */
dev_done = dev_done & ~INT_CLK; /* clear done, int */
int_req = int_req & ~INT_CLK;
int_enable = int_enable & ~INT_CLK; /* clear enable */
if (!sim_is_running) { /* RESET (not CAF)? */
t = sim_rtcn_init (clk_unit.wait, TMR_CLK);
sim_activate (&clk_unit, t); /* activate unit */
tmxr_poll = t;
tmxr_poll = sim_rtcn_init_unit (&clk_unit, clk_unit.wait, TMR_CLK);/* init 100Hz timer */
sim_activate_after (&clk_unit, 1000000/clk_tps); /* activate 100Hz unit */
}
return SCPE_OK;
}