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54 Commits

Author SHA1 Message Date
sato a965aa1435 rasops4.c depend on rasops_masks.c 2001-02-15 09:51:28 +00:00
nathanw 54caa65cf6 Correct the ri_xorigin calculation for the RI_CENTER case again. 
Original calculation (bits += (ri_stride - ri_emustride) / 2) was
incorrect because stride may be wider than visible width.

Fix in 1.33 (bits += (ri_width - ri_emustride) / 2) was incorrect
because units do not match; "bits" and "ri_emustride" are in bytes,
but "width" is in pels. Works by accident for 8bpp displays.

Change to bits += ((ri_width * bpp / 8) - ri_emustride) / 2
to correctly account for visible width and bpp.
 2001-02-12 04:33:36 +00:00
marcus 51c778440d Now does character remapping depending on font encoding. 2001-02-02 06:01:01 +00:00
takemura 0906d8d1fe Rasops supports 4bit depth. 2001-01-21 13:50:58 +00:00
bjh21 dd7e31f012 The mask tables have no excuse for being in the data segment. 2001-01-12 23:03:52 +00:00
nisimura b3345434e4 Fix an error in xoffset calculation. Revealed in the case when 
ri_width is less than ri_stride and screen is layouted RI_CENTERed.
 2000-12-19 09:52:53 +00:00
ad 3553879fc2 Use my proper name. 2000-06-13 13:36:42 +00:00
sommerfeld 9769dedd5b Let this build on LP64 if DEBUG is defined. 2000-06-12 23:45:45 +00:00
thorpej 13c39a5cb6 Put the rasops attributes in conf/files so that everyone can run 
config(8) without pulling in files.rasops.  There is prior art for
this, e.g. audio.
 2000-04-20 18:23:37 +00:00
pk eba24e4799 * Spell shift counts in decimal and masks in hex 
* Optimize numerous array references
* Cleanup whitespace turds
 2000-04-12 14:22:28 +00:00
nathanw bac9153774 Advance index into rasops_cmap for each color, not per triplet. 
This makes highlighing and color possible on truecolor displays.
 2000-04-05 20:33:28 +00:00
nathanw 2d78be17d1 Fix computation of ri_xorigin in RI_CENTER case; convery from bytes to 
pixels, not from bytes to bytes^2/pixel.
 2000-04-04 20:59:17 +00:00
nisimura ae493d8845 Resolve LP64 issues. 2000-03-14 04:23:14 +00:00
ad fc8ea8f0c5 Misplaced #endif. 2000-02-12 22:06:54 +00:00
ad 59748e7e55 Fix the unaligned accesses discovered by dbj. 2000-02-12 21:58:58 +00:00
shin 66198937f8 replace WSFONT_L2R by WSDISPLAY_FONTORDER_L2R to compile again. 2000-01-06 05:27:19 +00:00
ad 624ebb55cb Dispatch another nit. 1999-12-16 13:27:24 +00:00
ad 977e07ff58 Note that per-depth initialization functions shouldn't be called by mere 
mortals.
 1999-12-14 22:25:13 +00:00
ad 88ad70226e The ri_hw member was added to 'struct rasops_info'. This does the same thing 
as ri_priv; since ri_priv is not used anywhere in the kernel, nuke it.
 1999-12-14 22:20:28 +00:00
drochner f0b63a4aa2 -use the right namespace for screen capabilities 
-make attribute decomposing a bit more friendly if the caller doesn't
 care about underlines
 1999-12-04 13:57:35 +00:00
drochner 5c69a4c489 -initialize the colormap completely at compile time, to allow drivers 
to use it early
-now we can declare it "const" (as "rasops_isgray[]", while we are here)
-don't use the fg/bg colors in ...alloc_attr() if the WSATTR_WSCOLORS
 flag was not given - use reasonable defaults instead
-add an opaque "ri_hw" member to "rasops_info", for driver use
 1999-12-02 22:57:13 +00:00
enami 6b2ae05f21 Possible typo. 1999-11-06 01:01:20 +00:00
ad 341c38ac01 In rasops_do_cursor(), don't pull the mask from ri_devcmap[], just use ~0. 
Needed to make cursor DTRT on NetBSD/hpcmips - from takemura.
 1999-11-05 10:16:11 +00:00
ad 419ec27c34 Wrap a line properly. 1999-10-24 15:14:57 +00:00
ad c5542264f1 - New option (RASOPS_SMALL) for the tight-fisted. 
- Don't use int32_t/u_int32_t unless we must.
- Remove C++ single line comment delimeters that crept in.
- Remove defs pertaining to byte granularity 'ragged-edge' bitmasks.
- Move all declarations of per-depth initialization functions to rasops.h.
- Other minor cleanup.
 1999-10-23 23:14:13 +00:00
ad 033a99c5ae Note some ideas from Toru Nishimura. 1999-10-07 09:04:10 +00:00
ad adff5c3f3c Use proper mask when RI_FORCEMONO is set and XORing cursor. 1999-10-04 22:52:13 +00:00
ad 54943e8584 - Collapse forward and reverse cases in rasops_copyrows() into one 
- Pull in opt_rasops.h so we know if clipping is enabled
- Some KNF
 1999-09-17 00:22:07 +00:00
ad da0cbab431 Clean up attribute allocation some more. 1999-09-17 00:09:34 +00:00
ad 78d4510ba0 Pass color value through ri->ri_devcmap before writing. 1999-08-31 10:11:52 +00:00
thorpej 43c0128089 Small consistency nit. 1999-08-26 22:44:29 +00:00
thorpej f2a165de01 Make monochrome attribte allocation a bit more obvious. 1999-08-26 21:48:11 +00:00
ad 9a61ce5bff When clearing the entire display, point to the start of the framebuffer, 
not start of console output. Also, do not advance by ri_delta every row.
 1999-08-25 08:45:25 +00:00
ad 7f2b1ba8f2 - Change the semantics of rasops_init slightly 
- Re-name rasops_setfont to rasops_reconfig
- Add some new run-time 'features'
- Bring all run-time 'features' under control of rasops_info::ri_flg
- Some cosmetic changes
 1999-08-24 11:07:31 +00:00
mouse 1705bbe96b Get rid of ugly vertical bars which occurred when 
character-cell boundaries != byte boundaries.
("width" (despite the poor name) should be computed based on the
*old* value of bg, not the *new* one.)
Fixes PR 8221.
 1999-08-20 06:46:44 +00:00
ad afb0c7b853 Make this compile. Patch from Simon Burge. 1999-08-19 11:20:34 +00:00
ad a7510095cc Pass color index through ri_devcmap; don't assume that it already 
matches the device's color map.
 1999-08-13 09:45:46 +00:00
ad e6216650d8 Use unsigned integer to hold font bits in putchar(). [This looks like the 
source of glyph corruption].
 1999-07-25 17:36:40 +00:00
ad a41907cbf8 - Style nits 
- Kill some of the dainbramage in variable-depth copycols()
 1999-07-21 19:19:03 +00:00
ad 10b0c75443 - Don't even try to emulate WSATTR_HILIT on mono displays 
- WSATTR_REVERSE is a capability of both mono/color
 1999-06-15 22:34:45 +00:00
ad 05a0ca4737 Fix stupid alignment bug. The 'slop' stuff is due for replacement with masks 
RSN per the README.
 1999-06-15 21:34:05 +00:00
pk d256dc6c3c `rasops_glue' is only here to force the header file's name hence it must 
be mentioned first in the expression.

Shudder..
 1999-06-05 10:42:11 +00:00
christos f2393e39f3 Don't include rasops files unconditionally; only when we have rasterconsole or 
wsdisplay.
 1999-06-02 23:24:54 +00:00
ad bb3a510fa2 Assign ownership & copyright to TNF. There is probably a procedure for this 
that I am unaware of. Also some KNF.
 1999-05-18 21:51:57 +00:00
ad 0d472fafcc Add diagnostic measures to check for missing font. 1999-05-15 12:56:46 +00:00
ad f4fedb6139 wsfont cookies <= 0 are invalid, not just those < 0. 1999-05-15 12:54:53 +00:00
ad 90d35111e1 In rasops_erasecols(), try word aligned case before halfword aligned. 1999-05-09 17:50:27 +00:00
ad 53af2d0054 Initialize db in copycols() to zero to pacify gcc, as noted by Simon Burge. 
This doesn't change anything until it's fixed.
 1999-04-29 03:38:39 +00:00
ad 34480e41c4 Add cookie for wsfont to rasops_info. 1999-04-29 02:49:40 +00:00
ad a6f7f56fde Remove crud remaining from userland mockup. 1999-04-26 04:29:12 +00:00