Age | Commit message (Collapse) | Author | |
---|---|---|---|
2021-08-22 | fix almost all compiler warnings | dzwdz | |
2021-08-22 | await() 2: pass the exit message | dzwdz | |
2021-08-11 | abstract out iterating over virtual memory | dzwdz | |
most syscalls will have to do this to copy memory around or whatever. it's pretty ugly too, but i can't come up with a better abstraction... | |||
2021-07-31 | kmalloc() and kfree() stubs | dzwdz | |
2021-07-20 | global PAGE_MASK define | dzwdz | |
it's pretty useful, so it makes sense to define it alongside PAGE_SIZE | |||
2021-07-18 | clean up the linker script, remove duplicate labels | dzwdz | |
2021-07-18 | move all kernel sources to src/kernel/ | dzwdz | |
2021-07-17 | detect the highest used memory address, and only allocate pages above it | dzwdz | |
2021-07-17 | rename _kernel_end to _bss_end | dzwdz | |
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 | separate the source code from object files; more modular Makefile | dzwdz | |