wireguard-openbsd/gnu/usr.bin/binutils-2.17/opcodes, branch jd/histogram WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/gnu/usr.bin/binutils-2.17/opcodes?h=jd%2Fhistogram 2019-11-08T09:20:27Z Silence the compiler on 64bits archs where sizeof(void *) != sizeof(int). 2019-11-08T09:20:27Z mpi mpi@openbsd.org 2019-11-08T09:20:27Z urn:sha1:3223761e37b6d865bf271020e8db27fb12d23339 ok partrick@, kettenis@ Various fixes to make this compile with clang on powerpc. 2019-08-11T17:54:43Z kettenis kettenis@openbsd.org 2019-08-11T17:54:43Z urn:sha1:3474c532363343e2e65328f8389848966744ce51 ok visa@ Teach binutils how to assemble INVPCID and how to disassemble 2018-09-09T21:59:43Z guenther guenther@openbsd.org 2018-09-09T21:59:43Z urn:sha1:998c127159d4091c5333680b13f0f1fdfaaf6c67 INV{EPT,VPID,PCID} ok mlarkin@ Stub out aarch64 support and avoid building gas and ld on this architecture. 2017-01-25T08:56:07Z kettenis kettenis@openbsd.org 2017-01-25T08:56:07Z urn:sha1:80dca7d768fd634cbaa6df0a7f25a1143194c287 ok mpi@, patrick@ Add Octeon coprocessor 2 instructions. 2016-11-27T10:12:19Z visa visa@openbsd.org 2016-11-27T10:12:19Z urn:sha1:6113eccc86bea4806b9d3796b009ceb325645801 No objection from kettenis@ Bring in FreeBSD changes to prevent clang triggering 2016-09-10T14:02:31Z jsg jsg@openbsd.org 2016-09-10T14:02:31Z urn:sha1:e6c43e4d6ed75b8e4756d15f81e25dc397305a24 -Wstring-plus-int -Wempty-body and -Wshift-negative-value warnings as binutils is built with -Werror. ok guenther@ millert@ Add Octeon specific sync opcodes. 2016-04-26T09:01:33Z pirofti pirofti@openbsd.org 2016-04-26T09:01:33Z urn:sha1:5cffd0fab60657bcc687ecee270eb4b9b406d28e This is needed for proper sili(4) functionality on Octeon II machines. OK jasper@, visa@ Recognise the rdseed instruction introduced with Broadwell. 2015-12-21T20:56:22Z jsg jsg@openbsd.org 2015-12-21T20:56:22Z urn:sha1:e64e014e0add29b1b5734eb0524d1e08057be9db Similar to changes made in FreeBSD. ok kettenis@ Correctly consume mandatory 0x66 prefix when disassembling 2015-07-17T20:25:42Z miod miod@openbsd.org 2015-07-17T20:25:42Z urn:sha1:eb5908df141c9aaa35e9c83e1c1c494af66767f1 aes{dec{,last},enc{,last},imc} instructions (regression in 2.17). Correctly disassemble aeskeygenassist. Before (binutils 2.15): 0: 66 0f 38 db c8 aesimc %xmm0,%xmm1 5: 66 0f 3a 44 da 04 pclmulqdq $0x4,%xmm2,%xmm3 b: 66 0f 3a 44 ec 10 pclmullqhqdq %xmm4,%xmm5 11: 66 data16 12: 0f .byte 0xf 13: 3a df cmp %bh,%bl 15: fe 08 decb (%rax) Currently (binutils 2.17): 0: 66 data16 1: 0f 38 db aesimc %xmm1,%xmm1 4: c8 66 0f 3a enterq $0xf66,$0x3a 8: 44 da 04 66 rexX fiaddl (%rsi,2) c: 0f 3a 44 ec 10 pclmullqhqdq %xmm4,%xmm5 11: 66 data16 12: 0f .byte 0xf 13: 3a df cmp %bh,%bl 15: fe 08 decb (%rax) With these changes: 0: 66 0f 38 db c8 aesimc %xmm0,%xmm1 5: 66 0f 3a 44 da 04 pclmulqdq $0x4,%xmm2,%xmm3 b: 66 0f 3a 44 ec 10 pclmullqhqdq %xmm4,%xmm5 11: 66 0f 3a df fe 08 aeskeygenassist $0x8,%xmm6,%xmm7 Add more encodings of options for the armv7 barrier instructions and 2015-06-13T09:37:13Z jsg jsg@openbsd.org 2015-06-13T09:37:13Z urn:sha1:0f6fdfcda891b86c104b0ee70c3145f834999607 allow non "sy"/0xf options for dmb. This omits the *ld options available in armv8 running in a32 mode. Similiar changes made in freebsd. ok miod@