wireguard-openbsd/gnu/usr.bin/binutils/gdb, branch jd/histogram WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/gnu/usr.bin/binutils/gdb?h=jd%2Fhistogram 2019-12-23T02:18:51Z Teach gdb that the trap frame should be used for alltraps_kern_meltdown(). 2019-12-23T02:18:51Z yasuoka yasuoka@openbsd.org 2019-12-23T02:18:51Z urn:sha1:52f39a4c1a5bcfcbfff00534c877faa635f41536 ok bluhm kettenis Fix backtrace across signals on amd64 2019-10-21T13:09:52Z kurt kurt@openbsd.org 2019-10-21T13:09:52Z urn:sha1:69a3f03dac39827683e26d7a90808b42ea9e403a okay guenther@ kettenis@ Fix gdb can handle prologues which has the retguard and teach gdb that 2019-02-01T03:35:02Z yasuoka yasuoka@openbsd.org 2019-02-01T03:35:02Z urn:sha1:b9724ee70328c6c64dbc8466880c0452d0b7095c alltraps_kern() is a trap function. Also initialize the struct amd64_frame_cache in amd64_skip_prologue() which was missing. Original diff from IIJ. ok mpi mortimer kettenis deraadt Drop the ignored selectors (tf_[defg]s) from the trap and interrupt frames. 2018-07-10T08:57:44Z guenther guenther@openbsd.org 2018-07-10T08:57:44Z urn:sha1:841a8c5c19d4d3fdd385e0fb888717b99ba49d65 ok mlarkin@ deraadt@ mpi@ kettenis@ Make intrframe the exact same size as trapframe: instead of pushing 2018-07-03T20:15:57Z guenther guenther@openbsd.org 2018-07-03T20:15:57Z urn:sha1:7effbc1f8374d16f882597b0b9d1a2ef3f4c1956 the PPL on top, store it where trapframe puts the trap number. This makes interrupt handlers get called with the correct stack alignment. Also, document the use of if_err to differentiate resumed/recursed interrupts from 'real' ones. tested in snaps ok deraadt@ The trapframe layout is no longer exactly the same as the sigcontext 2018-04-30T18:36:34Z guenther guenther@openbsd.org 2018-04-30T18:36:34Z urn:sha1:2ba398095a36052ce267c4f63a0a9c1c6bec592a layout. Simplify how we identify which frames have trapframes while here. ok kettenis@ Revise 'struct fpreg' such that it can actually represent the full VFPv3-D32 2018-01-23T12:38:14Z kettenis kettenis@openbsd.org 2018-01-23T12:38:14Z urn:sha1:43d76721fe6630a7386645f5ff3b6efa2499fa13 state. ok patrick@ Add improvements to the DWARF frame unwinder to support xorguard. 2017-08-14T19:41:30Z kettenis kettenis@openbsd.org 2017-08-14T19:41:30Z urn:sha1:84a83e238ec8f89c0ce5bb1a5d6f3f5cc1612949 ok mortimer@ make warns about POST_INSTALL being empty. 2017-07-28T08:21:56Z espie espie@openbsd.org 2017-07-28T08:21:56Z urn:sha1:3210a108bbac54921bf3ddec2c7ab5fb16c81f84 other similar makefiles define POST_INSTALL = : so even the GNU guys are aware this might be non standard. fix it. okay krw@ kettenis@ Sync symbol lists for trap/interrupt frame detection with what ddb(4) uses 2017-04-09T21:32:42Z guenther guenther@openbsd.org 2017-04-09T21:32:42Z urn:sha1:3d335f2b9836aa2e22adfcbcba04787e3c4633e4 ok deraadt@