Age | Commit message (Collapse) | Author | |
---|---|---|---|
2021-07-10 | fix the `make debug` target | dzwdz | |
2021-07-10 | building the .iso is now the default Make target | dzwdz | |
2021-07-10 | clean up the GDT initialization code | dzwdz | |
2021-07-10 | allocate the initial stack directly in linker.ld | dzwdz | |
IMO it's cleaner this way. I wanted to put it just under 1M, but it turns out that it isn't accessible at boot in QEMU. | |||
2021-07-10 | a sensible source structure | dzwdz | |
The idea is that src/kernel/ is only allowed to interface with the hardware using whatever's defined in src/arch/generic.h. I'll probably write a small script for checking this later on. This is a giant commit so I've probably fucked something up. It boots fine on Bochs and QEMU, so at least there's that. | |||
2021-07-10 | make clangd detect the includes again | dzwdz | |
2021-07-10 | separate the source code from object files; more modular Makefile | dzwdz | |
2021-07-10 | add a basic #GP handler | dzwdz | |
2021-07-10 | update all segment registers when setting the GDT | dzwdz | |
not doing that caused interrupts to break on Bochs | |||
2021-07-09 | fix some dumb typos | dzwdz | |
2021-07-09 | Add more debug prints; move the old ones around | dzwdz | |
2021-07-09 | implement basic kernel panics | dzwdz | |
2021-07-09 | interrupt self-test | dzwdz | |
2021-07-09 | basic interrupt support | dzwdz | |
2021-07-09 | support building .iso images | dzwdz | |
2021-07-09 | fix the r0 data segment | dzwdz | |
2021-07-06 | stub page allocator | dzwdz | |
the malloc stub didn't even make sense | |||
2021-06-25 | malloc stub + processes | dzwdz | |
well, there's only one process, but shh | |||
2021-06-25 | tty_const | dzwdz | |
2021-06-25 | ring3 | dzwdz | |
2021-06-25 | clean up GDT | dzwdz | |
2021-06-25 | setting up the GDT | dzwdz | |
2021-06-24 | Hello world o/ | dzwdz | |