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50 Commits

Author SHA1 Message Date
gwr
076ab3f536 Tweak the console support a little (more like the sparc version). 1997-10-06 21:04:21 +00:00
gwr
39bf0bf971 normalize include order 1997-10-05 20:59:02 +00:00
gwr
4756c63625 Call isr_soft_request() at most once per zshard interrupt. 
In the softintr, raise to spltty before calling tty code.
 1997-03-11 21:54:35 +00:00
gwr
f55c7652b7 Export zs_get_chan_addr() for zs_kgdb.c 
Print the "console on ..." in cninit(), and
avoid reference to kbd/kd drivers if NKBD==0
 1997-02-10 23:29:52 +00:00
gwr
d9267b93fd Forgot to initialize cs->cs_rr0_dcd and fiends in attach. 1997-01-31 00:07:06 +00:00
gwr
090dfd13c2 Now that interrupts are enabled AFTER autoconfiguration, put in the 
cute little trick where the zs interrupts are enabled as soon as the
zs driver has done its attachments.   That allows a console break to
enter the debugger during the rest of autoconfiguration.
 1997-01-18 19:49:01 +00:00
gwr
84bd1d6f2c Use the same names (OBIO_ZS_*) as the sun3x port... 1997-01-18 19:17:28 +00:00
gwr
1169ecb0a2 Adapt to the new definition of struct zsc_softc 
(the zsc_cs[2] members are now POINTERS!)
Also fix warnings...
 1996-12-17 20:46:11 +00:00
gwr
0332502588 Most files that were copyright Adam Glass and/or Gordon W. Ross 
are now copyright The NetBSD Foundation (rights assigned).
 1996-11-20 18:56:49 +00:00
christos
a087bfeb5c backout previous kprintf change 1996-10-13 03:47:25 +00:00
christos
19d8368f2f printf -> kprintf, sprintf -> ksprintf 1996-10-11 00:44:42 +00:00
cgd
2a73ef60b7 change cfprint_t type definition to take a const char *, rather than 
a char *, because that's what was really intended, and because
if the print function modifies the string, various things could become
unhappy (so the string should _not_ be modified).
 1996-08-27 21:53:46 +00:00
gwr
3274834c18 Use the PROM->input_source setting instead of EEPROM to determine 
where the console is, because that is correct if, for example, you
boot with the diag/norm switch set for diagnostics and the EEPROM
is set for keyboard/display.
 1996-06-17 15:17:06 +00:00
gwr
50ecbc1c84 Rename cs_pclk_div16 to cs_brg_clk to clarify the fact that the 
Baud Rate Generator (BRG) clock is not necessarily PCLK/16.
 1996-05-17 19:32:06 +00:00
cgd
83f9bdc359 update for the fact that config_found() and config_rootfound() now 
return pointers.  (Check vs. NULL, rather than just boolean tests.)
 1996-04-04 06:25:00 +00:00
gwr
fa59facc05 New autoconfig design that controls attach order. 1996-03-26 15:15:46 +00:00
thorpej
3cd14f7597 New device attachment scheme: 
- split softc size and match/attach out from cfdriver into
	  a new struct cfattach.

	- new "attach" directive for files.*.  May specify the name of
	  the cfattach structure, so that devices may be easily attached
	  to parents with different autoconfiguration semantics.
 1996-03-17 02:00:30 +00:00
gwr
bcfac202c8 No longer need delay2us(), just use delay(2) 1996-02-16 18:00:33 +00:00
gwr
f2e57c6dc8 Eliminate remaining direct references to the z8530 chip 
to allow the MD access functions to do delays, etc.
 1996-01-30 22:34:52 +00:00
gwr
f261ae08c7 Update for the new z8530 driver 1996-01-24 22:39:48 +00:00
gwr
09cbbafa0a Minor cleanup. 1995-10-08 23:42:58 +00:00
gwr
c96c328a9d Use old-style function definitions (like the sparc driver). 1995-08-08 20:54:08 +00:00
gwr
c4746effe0 Correct !DDB console abort (thanks to David Brownlee) 1995-07-03 02:52:13 +00:00
cgd
2b71eae2c7 note that most of dev/ic's contents have changed names 1995-06-28 04:30:30 +00:00
gwr
3a59870c12 Leave modem control lines in correct state on interrupted open. 
(From sparc/dev/zs.c)
 1995-06-27 14:36:20 +00:00
gwr
64543c95b6 Fix several missing (and REQUIRED) calls to ZS_DELAY() 1995-06-13 22:11:33 +00:00
gwr
ac1a62db29 Add xxtty() 1995-04-26 23:20:15 +00:00
mycroft
3b6535707e Use global 8530 defs. 1995-04-11 02:41:42 +00:00
gwr
507979e02b Increase ZSSOFT_PRI from 2 -> 3 now that tty ipl is 4. 1995-03-27 01:25:20 +00:00
gwr
ee5c85f6a1 Synthesize KBD_L1|KBD_UP after return from zsabort. 
Simplify PROM mapping stuff, use ee_console.
 1995-03-10 02:15:03 +00:00
gwr
25590bff04 Oops, forgot to lock out interrupts while clearing zssoftpending. 1995-02-14 22:40:00 +00:00
gwr
c148a69816 Cleanup 1995-01-11 20:38:23 +00:00
gwr
f76865d16d Fixes for the 110, 160, 260 (leave chip in "vector" mode). 1994-12-21 23:56:43 +00:00
gwr
fdca66b8d1 Fix kd (keyboard/display) driver kdcngetc/kdcnputc functions. 1994-12-17 20:14:22 +00:00
gwr
9b62fc5394 Set params in attach so BREAK works before first real open. 1994-12-15 04:34:06 +00:00
gwr
10e46730cf Support TIOCGFLAGS, TIOCSFLAGS (from Matthew Green via Theo). 1994-12-13 18:35:56 +00:00
gwr
bfae9f3105 Have working bus_peek(), and drivers use it. 1994-12-13 18:26:39 +00:00
gwr
fe52f9ae4f New autoconfig interface to support VME, etc. 1994-12-12 18:58:45 +00:00
gwr
2529298878 Export some headers that X will want, and minor clean-up. 1994-12-01 22:46:23 +00:00
gwr
59bf96aa56 Lots of changes. Fairly stable now. 1994-11-21 21:26:40 +00:00
cgd
20af809ca2 new RCS ID format. 1994-10-26 09:07:55 +00:00
gwr
51afe89406 Call obio_alloc with just two args (mappings always writable). 1994-09-20 16:21:44 +00:00
gwr
8db19b31db Make initial tty mode the same as the PROM uses 
(so you can read the console messages).
 1994-06-28 21:42:32 +00:00
glass
8c2bffa529 have typecast, will compile 1994-05-30 06:22:36 +00:00
gwr
882edcc1f3 Add TIOCSBRK/TIOCCBRK support. 1994-05-20 05:19:31 +00:00
gwr
92e6bede68 Tracking 4.4 integration 1994-05-06 07:47:05 +00:00
gwr
3162c422e2 put in some cnputc fixes missed last night 1994-05-05 06:54:08 +00:00
gwr
93fa1563a6 Get initial mappings for console routines. 
Use the kd device instead of tty rewiring mess
 1994-05-04 05:34:14 +00:00
glass
0ceda577d0 zs supposedly works 1994-03-15 07:40:32 +00:00
glass
8461eac15e boots, presents shell prompt, and doesn't crash immediately 1994-02-23 08:28:11 +00:00