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History log of /src/sys/arch/amd64/include/db_machdep.h
RevisionDateAuthorComments
 1.17  17-Apr-2021  rillig sys/arch/amd64: remove trailing whitespace
 1.16  06-Nov-2017  christos Cleanup and clarify the ELFSIZE mess:

We now have 2 variables automatically set in elf_machdep.h:

ARCH_ELFSIZE: the size for userland binaries
KERN_ELFSIZE: the size for the kernel binaries

DB_ELFSIZE has been deleted and KERN_ELFSIZE should have always the
same values DB_ELFSIZE used to have.

In sys/exec_elf.h, if ELFSIZE is not set, it is set to KERN_ELFSIZE
for the kernel and ARCH_ELFSIZE for userland. These defaults should
eliminate the need for most manual ELFSIZE setting.
 1.15  26-Jul-2015  mrg properly copy regs for kgdb, and define the number of registers properly.
from openbsd via Vicente Chaves and PR port-amd64/50091.
 1.14  17-Oct-2013  christos branches: 1.14.6;
add missing _
 1.13  17-Oct-2013  christos we need to return something here.
 1.12  17-Oct-2013  christos use the parameter for instruction macros
 1.11  26-May-2011  joerg branches: 1.11.4; 1.11.14; 1.11.18;
Introduce DDB_EXPR_FMT and replace the logic around DB_EXPR_T_IS_QUAD.
 1.10  10-Apr-2011  christos Merge db_trace for x86. From: Vladimir Kirillov proger at wilab dot org dot ua
 1.9  14-Mar-2009  dsl branches: 1.9.4; 1.9.6;
Remove all the __P() from sys (excluding sys/dist)
Diff checked with grep and MK1 eyeball.
i386 and amd64 GENERIC and sys still build.
 1.8  11-Mar-2009  yamt add a missing _KERNEL_OPT ifdef.
 1.7  26-Oct-2008  mrg branches: 1.7.2; 1.7.8;
put the contents of these header files around #ifdef __x86_64__, and
#include the <i386/foo.h> in the #else clause, making these files
largely bit-size independant.
 1.6  21-Feb-2007  thorpej branches: 1.6.42; 1.6.46; 1.6.52;
Replace the Mach-derived boolean_t type with the C99 bool type. A
future commit will replace use of TRUE and FALSE with true and false.
 1.5  26-Jun-2006  christos branches: 1.5.10;
define PC_ADVANCE to avoid a LHS cast which makes gcc4 unhappy.
From Kurt Schreiner
 1.4  01-Apr-2006  cherry branches: 1.4.4;
closes: PR kern/32359

modifies machine/db_machdep.h: BKPT_SET(inst) to BKPT_SET(inst, addr) for all archs ie; passess the
breakpoint address as well.

Patch from cherry@mahiti.org
 1.3  23-Jun-2003  martin branches: 1.3.18; 1.3.32; 1.3.34; 1.3.36; 1.3.38; 1.3.40;
Make sure to include opt_foo.h if a defflag option FOO is used.
 1.2  29-Apr-2003  scw Add a BKPT_ADDR() macro which gives MD code a chance to munge a
breakpoint address before it's used. Currently a no-op on all but sh5.

This is useful on sh5, for example, to mask off the instruction
type encoding in the bottom two address bits, and makes it possible
to do "db> break $rXX" instead of manually munging the address.
 1.1  26-Apr-2003  fvdl Rename the x86_64 port to amd64, as this is the actual name used for
the processor family now. x86_64 is kept as the MACHINE_ARCH value,
since it's already widely used (by e.g. the toolchain, etc), and
by other operating systems.
 1.3.40.1  24-May-2006  tron Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
 1.3.38.1  19-Apr-2006  elad sync with head - hopefully this will work
 1.3.36.2  11-Aug-2006  yamt sync with head
 1.3.36.1  11-Apr-2006  yamt sync with head
 1.3.34.1  22-Apr-2006  simonb Sync with head.
 1.3.32.1  09-Sep-2006  rpaulo sync with head
 1.3.18.3  26-Feb-2007  yamt sync with head.
 1.3.18.2  30-Dec-2006  yamt sync with head.
 1.3.18.1  21-Jun-2006  yamt sync with head.
 1.4.4.1  13-Jul-2006  gdamore Merge from HEAD.
 1.5.10.1  27-Feb-2007  yamt - sync with head.
- move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
 1.6.52.1  13-Dec-2008  haad Update haad-dm branch to haad-dm-base2.
 1.6.46.1  04-May-2009  yamt sync with head.
 1.6.42.1  17-Jan-2009  mjf Sync with HEAD.
 1.7.8.4  27-Aug-2011  jym Sync with HEAD. Most notably: uvm/pmap work done by rmind@, and MP Xen
work of cherry@.

No regression observed on suspend/restore.
 1.7.8.3  02-May-2011  jym Sync with head.
 1.7.8.2  01-Nov-2009  jym Sync with HEAD.
 1.7.8.1  13-May-2009  jym Sync with HEAD.

Commit is split, to avoid a "too many arguments" protocol error.
 1.7.2.1  28-Apr-2009  skrll Sync with HEAD.
 1.9.6.1  06-Jun-2011  jruoho Sync with HEAD.
 1.9.4.2  31-May-2011  rmind sync with head
 1.9.4.1  21-Apr-2011  rmind sync with head
 1.11.18.1  18-May-2014  rmind sync with head
 1.11.14.2  03-Dec-2017  jdolecek update from HEAD
 1.11.14.1  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.11.4.1  22-May-2014  yamt sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
 1.14.6.1  22-Sep-2015  skrll Sync with HEAD

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