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208 Commits

Author SHA1 Message Date
Daniel Barlow e518ab667b make job control work in console shell 2023-11-29 19:49:51 +00:00
Daniel Barlow cc73a98419 support setting network device names 
this means that net devices in devices/foo/default.nix can be
specified by their sysfs paths (instead of by "eth0" and "eth1" that
may change from one kernel version to the next) and given mnenomic
names that are helpful for the hardware. Like "wan" and "lan[1..4]"
 2023-11-26 23:15:28 +00:00
Daniel Barlow 27ce61ae4e add bootable config for Turris Omnia 2023-11-24 23:29:12 +00:00
Daniel Barlow 3df34428d6 remove unneeded login and getty applets 2023-11-23 20:01:13 +00:00
Daniel Barlow 62c788eb86 add hook to run maintenance mode instead of rebooting 2023-11-22 00:05:55 +00:00
Daniel Barlow bab6d346a8 add .../s6/bin to PATH for shutdownd 2023-11-22 00:05:03 +00:00
Daniel Barlow a202ae476a extract console redirection stuff from "quit" function 
so we can use it for scripts that don't reboot at their end
 2023-11-21 23:32:37 +00:00
Daniel Barlow 7c9297f91d use shotdown instead of hpr in .s6-svscan/SIGFOO 
this is to bring them into line with what more recent
s6-init-linux-maker creates
 2023-11-21 23:19:00 +00:00
Daniel Barlow a0bd250963 switch from getty to root shell on console 
this just makes things marginally simpler
 2023-11-21 23:09:48 +00:00
Daniel Barlow e5223f093f kernel.src may be a path not just a package 
this makes it easier to hack the kernel locally and test things
 2023-11-18 14:21:18 +00:00
Daniel Barlow f9f4d97bb8 convert flash params to int 2023-11-12 20:39:06 +00:00
Daniel Barlow abfb35a231 and entryPoint 2023-11-12 18:50:47 +00:00
Daniel Barlow 315907de98 convert hardware loadAddress to int 2023-11-12 18:47:31 +00:00
Daniel Barlow 185117843b convert tftp.loadAddress from string to int 2023-11-12 18:37:33 +00:00
Daniel Barlow 3da692f7ef don't import flashimage unconditionally, it breaks qemu 2023-11-12 18:11:13 +00:00
Daniel Barlow f61e737b54 improve doc for outputs and hardware 
Changed my mind about "installer" as a first-class concept, at least
in the current implementation. Not every documented output is an
installer
 2023-11-12 17:15:58 +00:00
Daniel Barlow 7cfb92e3ce more doc 2023-11-10 21:17:20 +00:00
Daniel Barlow a9760d239c basic doc for flashimage installer 2023-11-09 22:43:50 +00:00
Daniel Barlow 7d5c7b9b44 export evaluation from default.nix and use it for docs 2023-11-09 22:14:31 +00:00
Daniel Barlow 23b3a2baef extract vmroot output into its own file 2023-11-08 23:19:11 +00:00
Daniel Barlow a9d847e2c0 add ext4 as rootfsType 2023-11-06 21:52:31 +00:00
Daniel Barlow 6489a39424 qemu armv7 2023-11-05 23:19:11 +00:00
Daniel Barlow c94d12934f remove direct use of run-liminix-vm from tests and doc 2023-11-05 20:37:23 +00:00
Daniel Barlow c40eef25d6 qemu: use phram instead of block2mtd 2023-11-05 19:13:51 +00:00
Daniel Barlow 46991e2761 aarch64 ram starts at 0x40000000 2023-11-05 15:33:10 +00:00
Daniel Barlow a135cb1217 introduce lim, the liminix library 
so far we have lim.parseInt, which parses an integer from a string
with optional base-selecting-prefix (e.g. 0755, 0x12ab)
 2023-11-05 15:13:06 +00:00
Daniel Barlow 863045b86b added hardware.ram.startAddress config 
it's not 0 on arm32, so this will be useful for qemu
 2023-11-05 15:11:58 +00:00
Daniel Barlow 629624bb25 replace multiway if with pkgs.stdenv.hostPlatform.qemuArch 2023-11-05 11:40:26 +00:00
Daniel Barlow 92b9bf959e options.system.outputs.initramfs -> initramfs module 2023-11-05 11:33:02 +00:00
Daniel Barlow e6cb5e319b extract NETDEVICES kconfig to kernel.nix module 2023-11-05 11:31:23 +00:00
Daniel Barlow e6ef4f78bb "ubimage" module contains ubifs image + instructions 
Presently either you run this from U-Boot or you figure out for
yourself how to kexecboot into a recovery system :-)
 2023-10-21 23:20:53 +01:00
Daniel Barlow f3225c2bd5 delete dup outputs.systemConfiguration 
perhaps this should go into initramfs.nix not jffs2.nix
 2023-10-19 10:09:08 +01:00
Daniel Barlow 629914f65e initial support for ubifs 2023-10-16 19:55:17 +01:00
Daniel Barlow 364c5faf9e tftpboot: fix errors in phram partition size calc 2023-10-10 20:26:27 +01:00
Daniel Barlow bd20f3e419 uimage: make fit optional 2023-10-09 19:47:57 +01:00
Daniel Barlow f62ad0e1d7 use "tftpboot" instead of "tftp" in u-boot commands 
openwrt's u-boot installation doesn't accept the short form
 2023-10-09 19:47:57 +01:00
Daniel Barlow c18f07f02f aarch64: make tftpboot work 
- patch dtb to add reserved-memory stanza for the phram device to use
  (aarch64 does not accept memmap= command line option)

- patch phram driver to use memremap() instead of ioremap() as
  ioremap can't be used for system ram on arm devices
 2023-10-09 19:47:57 +01:00
Daniel Barlow dbc16edf96 don't use ttyAMA0 console on all aarch64, just qemu 2023-10-09 19:47:57 +01:00
Daniel Barlow 4df248323c use MTD_SPI_NOR_USE_4K_SECTORS only on MIPS 2023-10-07 22:41:15 +01:00
Daniel Barlow caf8e85061 remove USE_OF from aarch64 2023-10-02 22:43:13 +01:00
Daniel Barlow 76f03ecf0f move OF and USE_OF to arch modules 2023-09-30 21:52:13 +01:00
Daniel Barlow 3a2f074199 disable 4k flash erase blocks everywhere 2023-09-27 22:10:17 +01:00
Daniel Barlow ab147abd9b less padding in firmware.bin 
we only need to align to erase block size, which may be
less than the 128k previously hard-coded
 2023-09-26 16:43:03 +01:00
Daniel Barlow c59a228955 this is the dhcp6c service we want 2023-09-26 16:43:03 +01:00
Daniel Barlow 94e51db649 tests: use run.sh instead of calling run-liminix-vm directly 
this makes it easier to run tests on aarch64 where
qemu wants an Image file instead of a vmlinux
 2023-09-24 00:24:48 +01:00
Daniel Barlow be22fbbb0a bootable aarch64 liminux with qemu 
I may have broken the run-liminix-vm command a bit for MIPS due to
necessary changes in how we pass the command line.  If CI isn't green
for this commit and youre trying the worked examples, I suggest
reverting to the commit before this one.
 2023-09-20 22:55:51 +01:00
Daniel Barlow 4389fa15f7 rename mips-vm as run-liminix-vm 2023-09-20 18:33:20 +01:00
Daniel Barlow 4f29bdd3ed detect arch in kernel and uimage 
also move kernel builder to pkgs/

FIXME we need to straighten out the mess in calling
dtb.nix/uimage.nix
 2023-09-20 18:26:33 +01:00
Daniel Barlow f1c04c7979 extract mips kernel options to module 2023-09-20 17:50:21 +01:00
Daniel Barlow f75995e895 introduce modules/arch/{mipsel,mipseb}.nix 
for settings that are common to all mipse[lb] but would not be shared
with e.g. aarch64 or x86
 2023-09-20 17:30:05 +01:00