plan9fox/sys/src/9
cinap_lenrek 461c2b68a1 kernel: fixed segment support (for fpga experiments)
fixed segments are continuous in physical memory but
allocated in user pages. unlike shared segments, they
are not allocated on demand but the pages are allocated
on creation time (devsegment). fixed segments are
never swapped out, segfreed or resized and can only be
destroyed as a whole.

the physical base address can be discovered by userspace
reading the ctl file in devsegment.
2015-04-12 22:30:30 +02:00
..
alphapc kernel: reduce Page structure size by changing Page.cachectl[] 2015-02-07 02:52:23 +01:00
bcm kernel: move arrow cursor definition to port/devmouse.c 2015-04-07 22:05:48 +02:00
bitsy kernel: move arrow cursor definition to port/devmouse.c 2015-04-07 22:05:48 +02:00
boot bootrc: simplify bootargs splitting avoiding awk 2015-04-09 15:36:20 +02:00
ip ip: exclude "don't fragment" bit from ipv4 reassembly test 2014-12-21 17:25:55 +01:00
kw usbehci: initial support for usb on zynq, remove uncached.h 2015-02-14 03:00:31 +01:00
mtx kernel: reduce Page structure size by changing Page.cachectl[] 2015-02-07 02:52:23 +01:00
omap kernel: move arrow cursor definition to port/devmouse.c 2015-04-07 22:05:48 +02:00
omap4 kernel: reduce Page structure size by changing Page.cachectl[] 2015-02-07 02:52:23 +01:00
pc ether82563: work arround bad eeprom checksum for some i218 card (thanks BurnZeZ) 2015-04-11 22:03:47 +02:00
pc64 pc, pc64: extend initial memory map for qemu multiboot data 2015-04-08 02:50:09 +02:00
port kernel: fixed segment support (for fpga experiments) 2015-04-12 22:30:30 +02:00
ppc kernel: reduce Page structure size by changing Page.cachectl[] 2015-02-07 02:52:23 +01:00
sgi kernel: move arrow cursor definition to port/devmouse.c 2015-04-07 22:05:48 +02:00
teg2 kernel: reduce Page structure size by changing Page.cachectl[] 2015-02-07 02:52:23 +01:00
xen kernel: reduce Page structure size by changing Page.cachectl[] 2015-02-07 02:52:23 +01:00
zynq kernel: move arrow cursor definition to port/devmouse.c 2015-04-07 22:05:48 +02:00
mkfile Import sources from 2011-03-30 iso image - lib 2011-03-30 19:35:09 +03:00