186 Commits (364290f1928ba16f99b6f99a3d0861fe81edc200)

 

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Author	SHA1	Message	Date
anna	364290f192	arch: add files i fucking forgot to commit	3 years ago
anna	59db5471ed	malloc: rewrite with atomic support	3 years ago
anna	7e6dbad05f	sched: complete rework of context switching ... The old strategy was to only do context switching from within the PendSV handler. This worked fine until now because all syscalls were handled either atomically or just returned -EAGAIN if the resource was locked or busy. However, with the introduction of I/O wait, we need to be able to sleep directly from within the kernel by moving the context switching completely into the kernel.	3 years ago
anna	60f1ebea8a	arch: use CMSIS after all ... It was inevitable, tbh. I really wanted to do everything entirely from scratch, but all those hardware registers are just too much to be maintained by a single person. And since i plan on supporting different boards at some point in the future, it would be complete madness to redo everything for that board.	3 years ago
anna	b122e54ec8	handle_fault: fix hex stringification algo	3 years ago
anna	e96ee14e68	sched: make sleeping actually work	3 years ago
anna	b4046795c8	list: fix shit	3 years ago
anna	c24b183c60	init: fix init array pointer dereference bullshit	3 years ago
anna	6287cb79be	stdint.h: now even less POSIX-noncompliant!	3 years ago
anna	6d886d7252	syscall: refactor names	3 years ago
anna	6e269e0217	sched: refactor and implement sleep	3 years ago
anna	0e6d0057a8	arch: call init and preinit array	3 years ago
anna	4359f43b0e	kevent: refactor callback system	3 years ago
anna	30404f60d4	kevent: initialize kevents during boot	3 years ago
anna	b053cc3279	list: fix list_for_each_entry_safe	3 years ago
anna	203c167822	kevent: add device kevent	3 years ago
anna	f89aa9dc4e	sched: add idle task	3 years ago
anna	e291a51d2f	kevent: add event system	3 years ago
anna	5ffa784b77	arch: make exclusive stores fail after interrupts	3 years ago
anna	1b1e48e54b	printf: simplify address expressions	3 years ago
anna	528785d40e	malloc: track memory usage and clarify docs	3 years ago
anna	711970ae10	README: clarify what architectures are supported	3 years ago
anna	a8295db11b	vscode: update C settings to match CMake	3 years ago
anna	c806c21936	arch: move vector table to separate file	3 years ago
anna	4f9423efbb	arch: declare registers volatile	3 years ago
anna	86c95f3fff	gitignore: ignore hidden files in .vscode	3 years ago
anna	05662bc39e	arch: add fault handlers, rename exceptions	3 years ago
anna	7fa55c8dab	mutex: return -EAGAIN if trylock fails	3 years ago
anna	33439b2e37	debug: add sam3x8e svd file	3 years ago
anna	552688b9a0	atom: fix stupid memory leak	3 years ago
anna	57fb52dc1e	syscall: fix call source detection	3 years ago
anna	aa722fc34f	serial_write_dma: prevent memory leak when busy	3 years ago
anna	7bee3f694b	add config for openocd with atmel-ice	3 years ago
anna	c36c2182d7	sched: minor refactor	3 years ago
anna	5a220eee5d	fix build (once again)	3 years ago
anna	7ef26f26e9	syscall: add config option to check syscall source	3 years ago
anna	930cbc26e1	syscall: i am so stupid it physically hurts	3 years ago
anna	8422ab0d56	debug: add breakpoint macro	3 years ago
anna	0eea347421	build: actually use linker scripts	3 years ago
anna	c81ea7e7fd	printf: don't ignore return value of last write()	3 years ago
anna	4db1702078	stdio: refactor printk to printf and friends	3 years ago
anna	474974b779	startup: rename do_bootstrap to main	3 years ago
anna	5fabe9db3f	vscode: use CMake plugin for IntelliSense	3 years ago
anna	2bb39cf1c5	update readme with new config system	3 years ago
anna	02286058d6	io: declare kstdin and kstdout in header	3 years ago
anna	abb526f655	stddef: add typeof macro	3 years ago
anna	3aa2c53893	stdint: use correct typedefs	3 years ago
anna	caefad25a8	build: parameterize serial config macros	3 years ago
anna	f54a4a0fa9	mutex: use uint8_t instead of int for lock value	3 years ago
anna	d20da423ec	fs: implement file abstraction	3 years ago