History log of /netbsd-current/sys/dev/sbus/mgxreg.h
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
# 1.7 11-Nov-2021 macallan

provide an endian-flipped view of the framebuffer via mmap() if we know how
for now this is sparc64 only


# 1.6 30-Oct-2021 macallan

actually mmap() the blitter registers when asked to, while there do some
magic number reduction


Revision tags: thorpej-i2c-spi-conf2-base thorpej-futex2-base thorpej-cfargs2-base cjep_sun2x-base1 cjep_sun2x-base cjep_staticlib_x-base1 netbsd-9-2-RELEASE cjep_staticlib_x-base thorpej-i2c-spi-conf-base thorpej-cfargs-base thorpej-futex-base netbsd-9-1-RELEASE bouyer-xenpvh-base2 phil-wifi-20200421 bouyer-xenpvh-base1 phil-wifi-20200411 bouyer-xenpvh-base is-mlppp-base phil-wifi-20200406 ad-namecache-base3 netbsd-9-0-RELEASE netbsd-9-0-RC2 ad-namecache-base2 ad-namecache-base1 ad-namecache-base netbsd-9-0-RC1 phil-wifi-20191119 netbsd-9-base phil-wifi-20190609 isaki-audio2-base pgoyette-compat-merge-20190127 pgoyette-compat-20190127 pgoyette-compat-20190118 pgoyette-compat-1226 pgoyette-compat-1126 pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base pgoyette-compat-0625 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 nick-nhusb-base-20170825
# 1.5 29-Jul-2017 macallan

branches: 1.5.2;
- use hardware to draw bitmap fonts
- while there enable font loading etc.


Revision tags: netbsd-8-2-RELEASE netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE netbsd-8-0-RC2 netbsd-8-0-RC1 matt-nb8-mediatek-base perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107 nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
# 1.4 11-Feb-2016 macallan

support screen blanking and hw cursor


# 1.3 11-Feb-2016 macallan

switch to 32bit colour in WSDISPLAYIO_MODE_MAPPED, now X with wsfb will work
Not optimal though - for some reason the framebuffer's endianness in 32bit
colour is wrong and I have no idea (yet) how to change that, so many apps
using xrender will crash.


Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606 nick-nhusb-base-20150406
# 1.2 04-Jan-2015 macallan

branches: 1.2.2;
support hardware acceleration, adapted from OpenBSD
TODO: figure out how to do host blits so we can get away without mapping the
framebuffer


# 1.1 16-Dec-2014 macallan

first draft of a driver for SMSI,mgx
More or less an Alliance Semiconductors ProMotion AT24 with some PCI-SBus
glue and 4MB framebuffer. No acceleration yet, just enough wsdisplay/vcons
setup and DAC programming to be functional.


# 1.6 30-Oct-2021 macallan

actually mmap() the blitter registers when asked to, while there do some
magic number reduction


Revision tags: thorpej-i2c-spi-conf2-base thorpej-futex2-base thorpej-cfargs2-base cjep_sun2x-base1 cjep_sun2x-base cjep_staticlib_x-base1 netbsd-9-2-RELEASE cjep_staticlib_x-base thorpej-i2c-spi-conf-base thorpej-cfargs-base thorpej-futex-base netbsd-9-1-RELEASE bouyer-xenpvh-base2 phil-wifi-20200421 bouyer-xenpvh-base1 phil-wifi-20200411 bouyer-xenpvh-base is-mlppp-base phil-wifi-20200406 ad-namecache-base3 netbsd-9-0-RELEASE netbsd-9-0-RC2 ad-namecache-base2 ad-namecache-base1 ad-namecache-base netbsd-9-0-RC1 phil-wifi-20191119 netbsd-9-base phil-wifi-20190609 isaki-audio2-base pgoyette-compat-merge-20190127 pgoyette-compat-20190127 pgoyette-compat-20190118 pgoyette-compat-1226 pgoyette-compat-1126 pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base pgoyette-compat-0625 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 nick-nhusb-base-20170825
# 1.5 29-Jul-2017 macallan

branches: 1.5.2;
- use hardware to draw bitmap fonts
- while there enable font loading etc.


Revision tags: netbsd-8-2-RELEASE netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE netbsd-8-0-RC2 netbsd-8-0-RC1 matt-nb8-mediatek-base perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107 nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
# 1.4 11-Feb-2016 macallan

support screen blanking and hw cursor


# 1.3 11-Feb-2016 macallan

switch to 32bit colour in WSDISPLAYIO_MODE_MAPPED, now X with wsfb will work
Not optimal though - for some reason the framebuffer's endianness in 32bit
colour is wrong and I have no idea (yet) how to change that, so many apps
using xrender will crash.


Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606 nick-nhusb-base-20150406
# 1.2 04-Jan-2015 macallan

branches: 1.2.2;
support hardware acceleration, adapted from OpenBSD
TODO: figure out how to do host blits so we can get away without mapping the
framebuffer


# 1.1 16-Dec-2014 macallan

first draft of a driver for SMSI,mgx
More or less an Alliance Semiconductors ProMotion AT24 with some PCI-SBus
glue and 4MB framebuffer. No acceleration yet, just enough wsdisplay/vcons
setup and DAC programming to be functional.


# 1.5 29-Jul-2017 macallan

- use hardware to draw bitmap fonts
- while there enable font loading etc.


Revision tags: perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107 nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
# 1.4 11-Feb-2016 macallan

support screen blanking and hw cursor


# 1.3 11-Feb-2016 macallan

switch to 32bit colour in WSDISPLAYIO_MODE_MAPPED, now X with wsfb will work
Not optimal though - for some reason the framebuffer's endianness in 32bit
colour is wrong and I have no idea (yet) how to change that, so many apps
using xrender will crash.


Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606 nick-nhusb-base-20150406
# 1.2 04-Jan-2015 macallan

branches: 1.2.2;
support hardware acceleration, adapted from OpenBSD
TODO: figure out how to do host blits so we can get away without mapping the
framebuffer


# 1.1 16-Dec-2014 macallan

first draft of a driver for SMSI,mgx
More or less an Alliance Semiconductors ProMotion AT24 with some PCI-SBus
glue and 4MB framebuffer. No acceleration yet, just enough wsdisplay/vcons
setup and DAC programming to be functional.


Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
# 1.4 11-Feb-2016 macallan

support screen blanking and hw cursor


# 1.3 11-Feb-2016 macallan

switch to 32bit colour in WSDISPLAYIO_MODE_MAPPED, now X with wsfb will work
Not optimal though - for some reason the framebuffer's endianness in 32bit
colour is wrong and I have no idea (yet) how to change that, so many apps
using xrender will crash.


Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606 nick-nhusb-base-20150406
# 1.2 04-Jan-2015 macallan

branches: 1.2.2;
support hardware acceleration, adapted from OpenBSD
TODO: figure out how to do host blits so we can get away without mapping the
framebuffer


# 1.1 16-Dec-2014 macallan

first draft of a driver for SMSI,mgx
More or less an Alliance Semiconductors ProMotion AT24 with some PCI-SBus
glue and 4MB framebuffer. No acceleration yet, just enough wsdisplay/vcons
setup and DAC programming to be functional.