Improve signal handling and math

- Polyfill ucontext_t on FreeBSD/OpenBSD/NetBSD
- Add tests confirming signals can edit CPU state
- Work towards supporting ZIP filesystem on bare metal
- Add more tinymath unit tests for POSIX conformance
- Add X87 and SSE status flags to crash report
- Fix some bugs in blinkenlights
- Fix llvm build breakage
This commit is contained in:
Justine Tunney 2021-02-25 18:30:17 -08:00
parent cdc54ea1fd
commit 40291c9db3
109 changed files with 2316 additions and 520 deletions

View file

@ -34,7 +34,7 @@ static int GetFirstIov(struct iovec *iov, int iovlen) {
return -1;
}
ssize_t readv_serial(struct Fd *fd, const struct iovec *iov, int iovlen) {
ssize_t sys_readv_serial(struct Fd *fd, const struct iovec *iov, int iovlen) {
size_t i, j, got = 0;
if ((i = GetFirstIov(iov, iovlen)) != -1) {
while (!IsDataAvailable(fd)) asm("pause");