Commit Graph

5749 Commits

Author SHA1 Message Date
K. Lange
f0d4c5b4bb bim: Sync 2022-05-31 08:12:07 +09:00
K. Lange
5c71c86263 kuroko: apply const argument fixes to modules 2022-05-31 08:12:07 +09:00
K. Lange
c9cbed3b83 kuroko: sync with upstream 1.3.0-alpha 2022-05-31 08:12:07 +09:00
K. Lange
862ff6de55 kuroko: sync with upstream 2022-05-27 22:13:20 +09:00
K. Lange
1e375a9f74 kuroko: disable gc in krk_test_noise 2022-05-27 22:13:04 +09:00
K. Lange
ef97b6ab11 linker: rudimentary TLSDESC for aarch64; kuroko modules 2022-05-27 22:13:04 +09:00
K. Lange
608a29d588 kuroko: sync with upstream 2022-05-26 08:58:54 +09:00
K. Lange
9e44d08ed7 ld.so: Possibly incorrect dynamic TLS implementation 2022-05-26 08:58:49 +09:00
K. Lange
5b57bba995 kuroko: sync with upstream
NOTE: Be careful rebuilding this. It may require more cleaning than
usual to rebuild 'bim' and other things that depend on Kuroko; it is
not ABI compatible with previous versions.
2022-05-18 07:48:11 +09:00
K. Lange
696ad406f4 kuroko: sync with upstream 2022-04-24 19:40:20 -04:00
K. Lange
bd32606e5e cpuwidget: Fancier persistent graphs 2022-04-24 19:40:10 -04:00
K. Lange
90cef82161 text: faster, though not as nice, stroking method 2022-04-24 19:39:14 -04:00
K. Lange
b814ef7387 aarch64: dospart.ko as well 2022-04-18 20:40:28 -04:00
K. Lange
0d23a04c6c aarch64: add ext2, iso9660 modules; JUMP26 reloc 2022-04-18 20:37:26 -04:00
K. Lange
dfa65eb2af cpuwidget: fix permissions on netif status 2022-04-18 20:26:32 -04:00
K. Lange
2305cb73ec top: comments 2022-04-18 10:08:12 -04:00
K. Lange
c4ed65de13 top: 'W' to switch sort column left 2022-04-18 10:04:48 -04:00
K. Lange
5ed3dc0640 virtio: Remove unused PCI cap parsing 2022-04-18 10:03:19 -04:00
K. Lange
2639c786da procfs: fill on open for consistent reads 2022-04-17 22:23:14 -04:00
K. Lange
d7dea84479 ps: more bsd-y format for time? 2022-04-17 21:18:01 -04:00
K. Lange
55c333d183 ps: report TIME column from TotalTime 2022-04-17 21:06:10 -04:00
K. Lange
083587733a procfs: times are reported in microseconds 2022-04-17 21:05:59 -04:00
K. Lange
06f0c6f9cc libc: fix conversions of negative timestamps (eg., 0 in western timezones) 2022-04-17 18:36:38 -04:00
K. Lange
75c3ef88bb cpu-name: aarch64: 0/0 means hypverisor is hiding things 2022-04-17 18:23:25 -04:00
K. Lange
f44a6bbe9a aarch64: read rtc time again on qemu 2022-04-17 18:22:53 -04:00
K. Lange
9ecad97b64 virtio: these F keys should work too 2022-04-13 22:20:12 -04:00
K. Lange
71ce811a65 virtio: map command to left super 2022-04-13 18:18:13 -07:00
K. Lange
8019a59632 kernel: disable some printfs 2022-04-13 16:19:56 -07:00
K. Lange
f144266bc5 aarch64: ac97 driver as module 2022-04-13 16:19:56 -07:00
K. Lange
7fbb7d64d7 aarch64: e1000 driver as module 2022-04-13 16:19:56 -07:00
K. Lange
3b1327464f aarch64: basic relocations, enough for test.ko 2022-04-13 16:19:56 -07:00
K. Lange
bea3854b00 aarch64: (wip) support kernel modules 2022-04-13 16:19:56 -07:00
K. Lange
e20689f1d8 aarch64: atan2() by polynomial approximation 2022-04-13 16:19:56 -07:00
K. Lange
33d7c46a44 yutani-tty-pipe: Dumb tool to act as a keyboard over a tty 2022-04-10 08:00:12 +09:00
K. Lange
7129db86dd xhci: Basic initialization 2022-04-10 07:59:25 +09:00
K. Lange
e8dd8aa7cb kuroko: sync with upstream 2022-04-10 07:58:53 +09:00
K. Lange
fc890a64ad kuroko: sync with upstream 2022-03-28 19:45:33 +09:00
K. Lange
0f8184bc9e libc: make srand repeatable and better for seeding with time 2022-03-27 16:48:02 +09:00
K. Lange
ea896f9f8f kuroko: sync with upstream 2022-03-26 15:01:14 +09:00
K. Lange
18b802d7ee net: Support recvfrom on udp sockets 2022-03-22 15:40:25 +09:00
K. Lange
f6ea45f60e net: Make ICMP sockets more normal 2022-03-22 15:33:59 +09:00
K. Lange
887bbc45a0 boot: Use BIOS calls to read keyboard, which should work for USB 2022-03-22 15:00:23 +09:00
K. Lange
de09abf2dd x86-64: fixup serial receive loop as this one was kinda bad 2022-03-22 14:13:21 +09:00
K. Lange
6ceb9392cd tty: fix permanently set EOF status on tty 2022-03-22 14:10:30 +09:00
K. Lange
c13c241c3b ld.so: Ignore DTPMOD, DTPOFF rather than bailing 2022-03-21 09:34:46 +09:00
K. Lange
5caf43d90a kernel: x86-64: copy over unmap improvements from aarch64 2022-03-16 08:39:33 +09:00
K. Lange
2d52464c8f base: Don't use large pages when building libs for x86-64 2022-03-16 08:39:10 +09:00
K. Lange
00075494e6 kernel: aarch64: initial pass at clearing upper page structures on unmap
This still has thread issues, but a lot of other things need to be
redesigned to correct them.

Particularly, we have a lot of callers that use `mmu_get_page` without
acquiring any locks on the page directory, so in a multithreaded process
one core may be trying to acquire pages while another is unmapping. In
the normal sbrk setup, this shouldn't happen, especially with the locks
in userspace around malloc, and it shouldn't happen with shm as we avoid
dealing with shm pages in the unmap right now, but from the raw API we
provide it's possible for a crafted program to run into it.

The whole memory management API really needs a redesign, much of what we
expose comes from toaru32, and still leaks details about page size into
other code that shouldn't care.
2022-03-16 08:19:36 +09:00
K. Lange
2262c0b2bc procfs: expose heap break point in /proc/{PID}/status 2022-03-16 08:17:50 +09:00
K. Lange
f3b8f64b4f meta: Upload RPi400 kernel8.img as an artifact 2022-03-13 16:31:38 +09:00