FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=upstream%2F11.2.0 2018-03-29T02:50:57Z 2018-03-29T02:50:57Z Eitan Adler eadler@FreeBSD.org 2018-03-29T02:50:57Z urn:sha1:4ab2e064d7950be84256d671a7ae93f87cc6aa36 This was intended to be a non-functional change. It wasn't. The commit message was thus wrong. In addition it broke arm, and merged crypto related code. Revert with prejudice. This revert skips files touched in r316370 since that commit was since MFCed. This revert also skips files that require $FreeBSD$ property changes. Thank you to those who helped me get out of this mess including but not limited to gonzo, kevans, rgrimes. Requested by: gjb (re) 2018-03-27T18:52:27Z Dimitry Andric dim@FreeBSD.org 2018-03-27T18:52:27Z urn:sha1:7aa8f0f6ea9ba5068508f05ef5dd099f91e3418d kern_sig.c: ANSIfy and remove archaic register keyword Sponsored by: The FreeBSD Foundation MFC r318389 (by emaste): Remove register keyword from sys/ and ANSIfy prototypes A long long time ago the register keyword told the compiler to store the corresponding variable in a CPU register, but it is not relevant for any compiler used in the FreeBSD world today. ANSIfy related prototypes while here. Reviewed by: cem, jhb Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D10193 2018-03-21T15:05:08Z Andriy Gapon avg@FreeBSD.org 2018-03-21T15:05:08Z urn:sha1:687d10dadb0d1d9230d35a392073267ea723d6e0 2018-03-14T03:19:51Z Eitan Adler eadler@FreeBSD.org 2018-03-14T03:19:51Z urn:sha1:be5d0b9566b13fdf8cabebb63334cbec12bfc409 These changes are incomplete but are making it difficult to determine what other changes can/should be merged. No objections from: pfg 2018-01-15T12:14:28Z Andriy Gapon avg@FreeBSD.org 2018-01-15T12:14:28Z urn:sha1:a64ef5a63249f095b2d727ea3258b482e2500626 2017-10-04T11:55:34Z Edward Tomasz Napierala trasz@FreeBSD.org 2017-10-04T11:55:34Z urn:sha1:2b825af1be44e9e7ebae634ec2e8cf5327edd711 Improve ddb(4) error reporting a bit. 2017-10-04T11:54:15Z Edward Tomasz Napierala trasz@FreeBSD.org 2017-10-04T11:54:15Z urn:sha1:226a4bee8ab85ac474e45aedc30cb854c03863b3 Make ^w work in ddb(4). 2017-10-04T11:53:05Z Edward Tomasz Napierala trasz@FreeBSD.org 2017-10-04T11:53:05Z urn:sha1:06f3aaffed0bf8f16493c2ea5a39a59417a009af Make ddb(4) a bit more user-friendly by improving "help". 2017-10-04T11:42:12Z Edward Tomasz Napierala trasz@FreeBSD.org 2017-10-04T11:42:12Z urn:sha1:a690c31245d4741557d24f46e429eb8a7be2cbed Make ^c work in ddb(4). 2016-11-07T12:10:17Z Konstantin Belousov kib@FreeBSD.org 2016-11-07T12:10:17Z urn:sha1:aaadc92d9cadf26c9037fd327ba5e451c4cf593b vm86 mode. MFC r304085 (by bde): Fix the variables $esp, $ds, $es, $fs, $gs and $ss in vm86 mode. Fix PC_REGS() so that printing of instructions works in some useful cases. MFC r304962 (by bde): Expand error messages: print symbol names, parentheses and shift tokens, and negative shift counts. Fix error messages. MFC r305612 (by bde): Fix single-stepping of instructions emulated by vm86. MFC r305661 (by bde): Give the full syntax of the 'count' arg for all commmands that support it. Give the full syntax of the 'addr' arg for these commands and some others. Rename it from 'address' for the generic command. Fix description of how 'count' is supposed to work for the 'break' command. Don't (mis)describe the syntax of the comma for the 'step' command. Expand the description for the generic command. Give the full syntax for the 'examine' command. It was also missing the possible values for the modifier. MFC r305663 (by bde): Fix stopping when the specified breakpoint count is reached. MFC r305665 (by bde): Pass the trap type and code down from db_trap() to db_stop_at_pc() so that the latter can easily determine what the trap type actually is after callers are fixed to encode the type unambigously. MFC r305807 (by bde): Use the MI macro TRAPF_USERMODE() instead of open-coded checks for SEL_UPL and sometimes PSL_VM. Fix logic errors in treating vm86 bioscall mode as kernel mode. The main place checked all the necessary flags, but put the necessary parentheses for the PSL_VM and PCB_VM86CALL checks in the wrong place. MFC r305811 (by bz): Try to fix LINT builds after r305807. MFC r305840 (by bde): Abort single stepping in ddb if the trap is not for single-stepping. MFC r305862 (by bde): Ifdef the new dr6 variable for KDB. MFC r305864 (by bde): Statically initialize the run mode to the one that will become current on first entry. Don't reset to the run mode to STEP_NONE when stopping, and remove STEP_NONE. MFC r305865 (by bde): Fix decoding of tf_rsp on amd64, and move TF_HAS_STACKREGS() to the i386-only section, and fix a comment about the amd64 kernel trapframe not having stackregs. MFC r305897 (by bde): Silently ignore unexpected single-step traps. MFC r306311 (by bde): Determine the operand/address size of %cs in a new function db_segsize(). Use db_segsize() to set the default operand/address size for disassembling. Fix db_print_loc_and_inst() to ask for the normal format and not the alternate in normal operation. Use db_segsize() to avoid trying to print a garbage stack trace if %cs is 16 bits.