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22 Commits

Author SHA1 Message Date
5919fc7877 fixes, documentation and cleanup.
. allocators: add static_calloc. also: documention was duplicated in
header; merge it.
. wdir_watch: fix last remaining static object init issues
. add rationale and explanations to lib_errors, wsdl, qpc, whrt.
. cpu/ia32: remove throttling detection (hacky); will be taken care of
by tsc.
. ia32: expose vendor
. wdbg_sym: add its own critical section (safer, less contention)

This was SVN commit r5114.
2007-05-29 16:28:34 +00:00
c45ef68a88 add work-in-progress WHRT (win high res timer). works well enough, but calibration is not yet complete nor is TSC usable.
cpu: accessor functions ensure what they return is valid. no longer
needs to call wtime_reset_impl (ugh). uses ModuleInitState.
ia32: add APIC ID accessor and prevent redundant init

This was SVN commit r5093.
2007-05-26 16:57:39 +00:00
cded0936c5 # housekeeping
. update moduleInit mechanism and move it out of lib.cpp. now has a
thread-safe reference count and allows repeated init/shutdown (required
for self-tests)
. vfs now depends on h_mgr; h_mgr need therefore no longer explicitly be
shutdown (e.g. in self-tests)
. acpi: minor fixes
. cpu: AtomicAdd and CAS now take volatile variable (safer)
. mahaf: unload driver on shutdown (did this for DriverVerifier, but
it's 'cleaner' in general)
. wdbg_sym
. wfilesystem: get rid of manual declarations of deprecated functions;
implement them via trampoline instead

This was SVN commit r5086.
2007-05-21 23:24:56 +00:00
160bd14bb0 robustify CPU freq detection and timer code, hopefully solve lockup issue
cpu: cache CPU info to prevent calling freq measurement code several
times
config: mention e.g. fopen_s instead of only the secure string functions
ia32: exception-safe scheduler setting; no longer use absolute max
priority (risky, could hang machine if loop contains a bug)
wtime: add note on TSC safety, slight improvements
timer: try and prevent timer from returning the same value

This was SVN commit r5075.
2007-05-16 15:56:47 +00:00
b755ddefda remove all author/modified by tags.
make include guards consistent.

This was SVN commit r5040.
2007-05-07 16:33:24 +00:00
73683b6109 # SwEng
. the massive renaming undertaking: camelCase functions -> PascalCase.
. add some cppdoc.
. minor additional renaming improvements: e.g. GetIsClosed -> IsClosed
. in entity code, replace constructs like "pvec = new vector; return
pvec; use *pvec; delete pvec" with a simple stack variable passed as
output parameter (avoid unnecessary dynamic allocs)
. timer: simpler handling of raw ticks vs normal timer (less #if)

This was SVN commit r5017.
2007-05-02 12:07:08 +00:00
5a427440d0 #SwEng
fpclassify fix
EntityManager: rename getExtant -> GetExtantAsHandles, fix its
implementation+call site to avoid dynamic alloc/auto ptr, rename extant
-> IsExtant
vsnprintf2 -> sys_vsnprintf. remove printf.h (function is declared in
sysdep header)
use SUS/posix-ish strcasecmp instead of defining that to the
windows-only stricmp
add cppdoc for ia32/cpu

This was SVN commit r5011.
2007-04-30 19:58:04 +00:00
be3f3bdbfb # SwEng / MacOSX compat
further cleanup to sysdep.h: avoid pulling in win and ia32; split header
up into stl, compiler, and the actual sys_* API. (all but the latter are
in PCH).

timer: also avoid dragging in ia32
win: move snprintf fix to posix.h
cpu: simplify reasoning about cores, now given as logicalPerCore (not
package)
vfs_optimizer: fix if archive building is partially disabled

This was SVN commit r5008.
2007-04-30 14:35:19 +00:00
623e649acb # big refactoring in CPU-specific code, fix for dual core vs. HT detection
all cpu-related stuff is now defined in cpu.h (with cpu_ prefix and
fully encapsulated). fix quite brittle core/HT unit/package detection.
implement mkdir on VC8, where it is deprecated
add strdup on MacOSX
move ia32 code into separate subdir. functions implemented in asm are
called ia32_asm_*.
add some unix versions of sysdep functions (cannot test them)
timer: fix for amd64 linux

This was SVN commit r4995.
2007-04-25 18:19:35 +00:00
871cdb6ef9 # SwEng (reduce full recompiles by splitting up master error header)
- error codes now accessed as ERR::NO_MEM, INFO::OK etc.
- no more X-macros => the above are now recognized by visual assist
- error codes are defined by the module originating them (lib_errors has
some generic ones)
  => no full rebuild when adding some
- error descriptions are now in C++ files => can be changed without full
rebuild

added AT_STARTUP in lib.h.

This was SVN commit r4374.
2006-09-22 13:19:40 +00:00
3d26549032 Fixed file properties - removed svn:executable and svn:keywords (left over from CVS conversion?) from all files; set svn:eol-style=native for *.cpp, *.h (and fixed files with inconsistent line endings)
This was SVN commit r3802.
2006-04-23 23:14:18 +00:00
836cd08d5e # add CppDoc file header to all files, along with their descriptions.
also:
- renamed wdll to delay_load, and wdll_ver to dll_ver
- removed empty wcpu

This was SVN commit r3751.
2006-04-11 23:59:08 +00:00
34637ba5dc # refactor sysdep API, split it into parts
- split up detect.cpp into snd, cpu, gfx (headers were already split)
- rename detect functions for more clarity (e.g. get_cur_vmode ->
gfx_get_video_mode)
- rename lib/res/sound/snd to snd_mgr to avoid conflict with
sysdep/snd.cpp
- waio: set errno in aio_rw (addresses bug #73)

This was SVN commit r3745.
2006-04-10 20:12:25 +00:00
6fc1f45fa6 Stab at fixing the VertexArray compile error on VC++.
Added float-to-byte color conversion, including an SSE assembler
version.
Model renderer: Push UV coordinates into a shared vertex array and use
bytes instead of floats for the color array, thereby, significantly
reducing
the total size of vertex arrays.

This was SVN commit r2827.
2005-10-03 03:41:42 +00:00
c50505f54c read intel doc on multicore, realized it'd break our #cpu detect (which is actually critical because it determines safety of TSC). wrote new CPU detect code which should fix it (wasn't easy, grr); cannot test for lack of Pentium EE hardware ;p
This was SVN commit r2722.
2005-09-14 16:58:10 +00:00
f8ed148370 cpuid -> ia32_cpuid
considerable continued cleanup in ia32
came across article detailing HT detect on multicore systems. that
requires new code, working on it.
pthread: while reading, came across idea of wrapping thread trampoline
in __except -> more reliable exception handling

This was SVN commit r2716.
2005-09-14 01:34:16 +00:00
fd3437d181 lib: add CPU error code.
ia32: replace get_cur_processor_id with cpuid(0); move cpuid(func, regs)
to asm - it takes care of detecting cpuid.

This was SVN commit r2710.
2005-09-13 21:12:29 +00:00
5299dcad86 - config: all macros are defined as 1 / 0. testing with #if allows compiler warnings (testing undefined macro) to spot misspelled macros
- debug: add provision for naming threads. allows adding current thread
name to log messages and displays their names in the debugger.
- replaced various if(err < 0) complain() sequences with new variants of
CHECK_ERR (see lib.h)
- fixes to mmgr/VC debug alloc enable code
- improved h_mgr error reporting (now complains when h_free fails)
- US -> UK english (partial)
- fix tex_load double-free bug
- move win32 mouse cursor code into sysdep
- error dialog is now topmost to make sure it's visible (was a problem)
- handle WM_QUIT before displaying error dialog (makes sure it's shown)

also as in previous 3 revisions.

This was SVN commit r2588.
2005-08-09 16:23:19 +00:00
d0f7cb015c - Linux/GCC (as usual :P)
- Ported lockless code to gcc inline assembly
- A few new net messages (gather, attack, add waypoint)
- Support for new messages in network->entity order converter
- Implemented rudimentary JS interface for Interaction
- issueCommand JS API, connected to the network
- Removed Interaction stuff now replaced by JS
- And something in there should probably break VS builds :P

This was SVN commit r2316.
2005-05-18 05:32:09 +00:00
c65d966112 moved lock-free primitive (CAS) here; add support functions (memory barrier and instruction serialization)
lib: speed up round_up by requiring alignment to be a power of 2

This was SVN commit r2221.
2005-05-03 05:05:16 +00:00
550bbec3d0 hopefully fixed bug #57 (limit on version info length was too low). while at it, made cpu_type's length externally visible; split sound stuff into sysdep/snd.h (as with gfx, cpu, mem) and in general cleaned up a bit.
This was SVN commit r2151.
2005-04-19 17:07:05 +00:00
d5142ff7f8 move from lib/ to lib/sysdep
This was SVN commit r859.
2004-07-31 14:10:06 +00:00