wireguard-openbsd/sys/arch/amd64/stand/libsa/biosdev.h, branch jd/queueboosts WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/sys/arch/amd64/stand/libsa/biosdev.h?h=jd%2Fqueueboosts 2015-09-02T01:52:25Z Initial commit of uefi boot loader of OpenBSD. 2015-09-02T01:52:25Z yasuoka yasuoka@openbsd.org 2015-09-02T01:52:25Z urn:sha1:7b5f1cbe91622bd1bd1c749bdc6152af184a2d92 ok deraadt yuo Clamp BIOS io attempts to < 2 ^28 - 1 sectors (a.k.a. 128GB for 2011-03-14T22:14:40Z krw krw@openbsd.org 2011-03-14T22:14:40Z urn:sha1:9730fd37491dd2fe90572721f0d53243f6476a5b 512-byte sectors) as some BIOSen get confused when we ask for sectors higher up. Uss u_int throughout the boot code to calculate sector addresses, since 32 bits is enough to do 28 ^ 1 - 1 arithmetic. Add checks for wraparound. I can now install and boot from the 7th extended partition below 128GB. Much feedback & guidance from deraadt@. Also from weingart@ on BIOS io. ok deraadt@ (less a couple of minor tweaks found in testing) Change daddr_t to daddr32_t. The bootblocks on our architectures only 2011-03-13T00:13:51Z deraadt deraadt@openbsd.org 2011-03-13T00:13:51Z urn:sha1:214337f8c3680e35c7d0ca8689f5f1b5ab3c8e22 do 32-bit block spanning. If later on we get some that can/should do 64-bit, that can be done now using daddr64_t (but of course, we are taking this step to finalize the daddr_t 64-bit conversion). ok miod krw clone "Control key" logic from i386 written by tom; tested by art 2007-04-28T19:23:10Z deraadt deraadt@openbsd.org 2007-04-28T19:23:10Z urn:sha1:5b12e4700fa65484268cc9d43625400c9c33c7be das boot; das cloned das from das i386 2004-02-03T12:09:47Z mickey mickey@openbsd.org 2004-02-03T12:09:47Z urn:sha1:a47f7207b6b3b05f0a6c21b1e882152796fa9ac6