NetBSD

History

uch 5e1dc96b6e \| Module Name: syssrc \| Committed By: uwe \| Date: Thu Jan 31 11:18:08 UTC 2002 \| \| Modified Files: \| syssrc/sys/dev/rasops: rasops8.c \| \| Log Message: \| Honor RI_BSWAP. Endian fix.		2002-02-08 14:55:23 +00:00
..
README	…
files.rasops	- convert usage of "defopt" to "defflag" where the relevant option does	2001-11-28 10:21:10 +00:00
rasops.c	don't need <sys/types.h> when including <sys/param.h>	2001-11-15 09:47:59 +00:00
rasops.h	Give initiali[sz]e all the "i"s it deserves.	2001-09-18 18:15:49 +00:00
rasops1.c	don't need <sys/types.h> when including <sys/param.h>	2001-11-15 09:47:59 +00:00
rasops2.c	don't need <sys/types.h> when including <sys/param.h>	2001-11-15 09:47:59 +00:00
rasops4.c	don't need <sys/types.h> when including <sys/param.h>	2001-11-15 09:47:59 +00:00
rasops8.c	\| Module Name: syssrc	2002-02-08 14:55:23 +00:00
rasops15.c	don't need <sys/types.h> when including <sys/param.h>	2001-11-15 09:47:59 +00:00
rasops24.c	don't need <sys/types.h> when including <sys/param.h>	2001-11-15 09:47:59 +00:00
rasops32.c	don't need <sys/types.h> when including <sys/param.h>	2001-11-15 09:47:59 +00:00
rasops_bitops.h	…
rasops_masks.c	add/cleanup RCSIDs	2001-11-13 07:00:23 +00:00
rasops_masks.h	…

README

$NetBSD: README,v 1.4 1999/10/07 09:04:10 ad Exp $

This directory contains `rasops', a set of raster operations intended to
replace the dev/rcons/raster stuff for both wscons and rcons. It yields
significantly improved performance, supports multiple depths and color.

Issues/TODO:

- There is no generic `putchar' function for 2bpp
- Color handling for 2bpp is broken
- copycols() from rasops_bitops.h is broken in right->left case
- The stamp mutex is not particularly safe
- 64-bit types are not used on machines that are 64-bit
- We should never be doing reads/writes of less than 32-bits
- Flags in attribute values are hardcoded
- Need a manpage
- Should handle multiple fonts simulatneously
- Generate an `empty' box character when we have no match?
- Use 'int' in lieu of 'int32' where we can
- Compress some cases in rasops1.c