Drew Galbraith
96063126cb
[Zion] Add task switching for SSE registers and enable them in userspace.
2023-11-21 15:52:17 -08:00
Drew Galbraith
0ced0032ff
Move qemu startup to its own script.
...
This causes us to reinstall and rebuild the image each time
we run qemu. This necessary now that we are loading files
from the disk because cmake makes it tricky (impossible?) to
have a command rely on a different target being "installed".
Because of this, updates to the teton executable were not being
picked up on the image.
2023-11-15 16:39:36 -08:00
Drew Galbraith
598816df12
[Yunq] Move yunq cmake macro to yunq dir.
2023-10-25 22:18:29 -07:00
Drew Galbraith
c8dcc07d7d
Update CMakeLists to autogen yunq files.
2023-10-25 21:53:55 -07:00
Drew Galbraith
f0e8ce14a4
[victoria] Create and start VictoriaFalls process
2023-06-22 00:22:59 -07:00
Drew Galbraith
21b73b5b92
[zion] [yellowstone] Pass the denali VMMO by port as a POC.
...
Preparing to bootsrap via port write rather than hard coding capability
ids.
2023-06-16 15:58:50 -07:00
Drew Galbraith
ccfe1b15ab
Compile with -fno-rtti
2023-06-16 01:30:31 -07:00
Drew Galbraith
30bb10207e
Add the Denali disk driver.
...
Begin enumerating information from the PCI structure and HBA AHCI
structures.
Currently the PCI structure address is hardcoded but it should be
passed via a capability from the init process in the future.
2023-06-08 02:36:59 -07:00
Drew Galbraith
3e1e37bf03
Probe RSDP for PCIe Config
2023-06-07 16:24:13 -07:00
Drew Galbraith
7c9d1075eb
Move sys/test to Yellowstone init process.
2023-06-07 11:18:35 -07:00
Drew Galbraith
6f81520918
Refactor compile flags
2023-06-07 11:09:27 -07:00
Drew Galbraith
174d4b10fb
Move threading calls into a basic user space library.
2023-06-06 16:56:19 -07:00
Drew Galbraith
69c73a9386
Add a qemu mode that dumps interrupt info.
2023-05-30 23:22:52 -07:00
Drew Galbraith
5bcf1f4e4a
Add a second process to be loaded by the bootloader.
2023-05-30 20:54:37 -07:00
Drew Galbraith
a06c9dced4
Add thread and process states.
...
Add a thread exit call.
2023-05-29 13:51:03 -07:00
Drew Galbraith
aefb4f082b
Add a kernel ELF module and load it in a new process.
...
Don't yet jump to userspace.
2023-05-29 00:32:54 -07:00
Drew Galbraith
3e1a1f7485
Add a qemu debug option and gdb init file.
2023-05-17 22:53:32 -07:00
Drew Galbraith
e9705f7579
Barebones Kernel Commit
...
Uses limine to boot off of a disk.
Outputs a character to the debug port.
2023-05-17 20:20:53 -07:00
