also rename wchar -> utf8 to avoid conflict with <wchar.h> (requires
rebuild of workspace)
(unfortunately copying history fails to "502 bad gateway"; had to delete
old + add new independently)
This was SVN commit r7340.
enable most of IA-32 specific code to be used in amd64 (resides in
directory lib/sysdep/x86_x64)
bits: add IsBitSet
remove mem_PageSize (use os_cpu_PageSize instead)
cpuid: change interface to allow gracefully supporting later
subfunctions that require input parameters
amd64_asm.asm: add amd64 implementation of cpuid
cpu: move functions provided by OS to sysdep/os_cpu.cpp
cpu topology: avoid trouble when process affinity is set by remapping
processor numbers to 0..PopulationCount(processAffinity)
topology.cpp: move ex-ia32 topology code here.
This was SVN commit r5945.
- fix lots of 64-bit warnings
- round_up/down now templates
- avoid warning with definition of byte swap functions; remove
duplication of that in wsdl
- codec_zlib.cpp: avoid domination warning
- vfs/file_cache: VFS is now responsible for handling zero-length files
(no longer considered an error; just returns zero pointer and size=0)
- cpu: export all functions (thus obviating cpu_memcpy_thunk). this
required renaming asm functions and adding thunk functions that call
them
- winit: fix segment merge statement, reinstate /include (otherwise init
functions are stripped by linker)
- wstartup: VC CRT init section definitions have changed in amd64 build;
match their definition
- wsysdep.cpp: more descriptive text for osError = 0
This was SVN commit r5899.
cpu.cpp: avoided the need for wrapper functions by calling the
OS-specific function directly (declared in central header, implemented
in the platform's cpp file)
avoid the need for init in cpu and ia32 via if(!init) Init() pattern.
optimized memcpy now requires SSE support
remove error-prone CAS macro; replace with cpu_CAS
config: no longer require inline asm for float->int conversions
lib_error: remove special-case in CHECK_ERR for windows (no longer
needed)
This was SVN commit r5365.
refactored sysdep code:
- avoid many #if OS_xxx.
- remove bsd.cpp, merge its contents with osx
- move linux-specific parts of unix/ into linux/
This was SVN commit r5363.
mahaf: add API to check whether physical memory mapping ought to work
acpi: no longer consider itself initialized if the above is not true
(fixes undue warning in PMT and possibly HPET about invalid ACPI table
on Win2k)
cpu: remove redundant include
This was SVN commit r5329.
cpu: avoid measuring cpu freq if possible
ia32: cleanup, fix #cores detection on AMD (they're incompatible,
*sigh*), add ia32_Generation
wcpu: remove IsThrottling code (clunky and not necessary - we rely on
ia32's feature bit detection instead)
counter: move whrt's counter create code here
qpc: update comment
tsc: finalize IsSafe implementation, remove per-thread stuff (since it
cannot be made to work)
whrt: cleanup, remove calibration code (no longer needed)
This was SVN commit r5121.
. 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.
instead of std::map, use a linked list of static LibErrorAssociation
instances. (also simplifies the process of registering error
codes/descriptions)
module_init: remove warning (happens in normal operation)
win: add fixed InterlockedExchangePointer definition
mahaf: no longer warn if stopping the service failed because it wasn't
started
This was SVN commit r5104.
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.
. 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.
- deleted most old libraries/headers in codepit to avoid confusion (they
are now in SVN anyway). updated required-libraries-linux.txt accordingly
- moved rand() into separate file, out of lib.cpp
- removed CGUIScrollBarStyle.cpp to avoid empty-file warning
- wxwidgets.h: remove redundant #pragma lib and include wxw PCH
- move openal-specific stuff to external_libraries/openal.h
- cpu, bsd: macosx is-a bsd, so only test OS_BSD
This was SVN commit r5082.
# The engine now builds and runs on Mac OS X.
Most changes were localized to the sysdep/ folder and the build system.
This
is what porting should be like! Hopefully nothing breaks on the other
platforms though ;-)
This was SVN commit r5081.
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.
improve CPU brand string detection
wposix: no more ONCE during init (not thread-safe). also remove
redundant round_up
fold string_s into secure_crt
vfs: small fixes+commenting improvements while calling VFS back into
memory
This was SVN commit r5054.
. timer, config: fix definition of ALLOW_RDTSC
. add movsx_be64 (for whirlpool), revise implementation, move to
byte_order, add test
. MAX -> std::max, remove those macros
. add timestamp to system_info as requested by philip
This was SVN commit r5050.
. 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.
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.
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.
- remove headers always included from PCH
- nommgr.h is only included ifdef REDEFINED_NEW (allows leaving out the
mmgr stuff)
- in lib/*.cpp, moved the corresponding include file to right behind the
PCH (catches headers that aren't compilable by themselves)
- byte_order no longer depends on SDL
- add debug_level (another means of filtering debug output; needed for
thesis)
- split posix stuff up into subdirs (lib/posix and sysdep/win/wposix).
makes including only some of the modules (e.g. sockets, time) much
easier.
This was SVN commit r4728.
- 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.
* app_hooks: add display_error; can be used by atlas to override our
dialog box
* lots of small fixes (mostly pertaining to headers)
* debug: clean up display_error, protect from reentrancy, fix a few edge
cases (e.g. error message from dtor -> exit pressed -> suppress all
subsequent errors)
* delay_load: add warning: NLSO ctors are unreliable since we're
compiling into static lib
This was SVN commit r4009.
* now splits everything up into independent static libraries.
* fixed a great deal of incorrect #include statements. all headers must
now be specified with their full path relative to source. exception: if
file being included and including file are in the same directory, no
path needed.
use <> when relying on the build system's include path (e.g. for system
headers and external libraries, e.g. boost), otherwise "".
* temporarily renamed maths/Vector2D to Vector2D_Maths to avoid
conflict. these should be merged.
* hacked around VC linker stupidness when building static libs; texture
codecs must now be registered manually.
This was SVN commit r3931.
- color: the sse codepath is now detected and activated from within
color.cpp, which avoids making ia32 dependent on the color header. it's
called from gamesetup!InitRenderer.
- move VFSUtil::EnumDirEnts to vfs.cpp!vfs_dir_enum - allows it to be
used from within lib/ without dependency on ps (annoying for other
projects)
This was SVN commit r3764.
- 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.
