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author Miodrag Milanovic <mmicko@gmail.com>2016-04-15 15:19:24 +0200
committer Miodrag Milanovic <mmicko@gmail.com>2016-04-15 15:19:24 +0200
commit59662e6c71625d3783bbdc351613f77358d57679 (patch)
treef70c6c2ab8c864926e701d207ce4def1e5e51e33
parenta83a3c4497f2e5c09d0deb7468bde645ffb3e89e (diff)
moved osdsync to root of OSD, removed osdmini (nw)
-rw-r--r--makefile21
-rw-r--r--scripts/src/osd/osdmini.lua133
-rw-r--r--scripts/src/osd/osdmini_cfg.lua12
-rw-r--r--scripts/src/osd/sdl.lua5
-rw-r--r--scripts/src/osd/windows.lua5
-rw-r--r--src/osd/modules/lib/osdlib.h13
-rw-r--r--src/osd/modules/sync/osdsync.cpp14
-rw-r--r--src/osd/osdcore.cpp9
-rw-r--r--src/osd/osdmini/minidir.cpp44
-rw-r--r--src/osd/osdmini/minimain.cpp179
-rw-r--r--src/osd/osdmini/minimisc.cpp109
-rw-r--r--src/osd/osdmini/minitime.cpp51
-rw-r--r--src/osd/osdmini/osdmini.h57
-rw-r--r--src/osd/osdsync.cpp (renamed from src/osd/modules/sync/work_osd.cpp)15
-rw-r--r--src/osd/osdsync.h (renamed from src/osd/modules/sync/osdsync.h)0
-rw-r--r--src/osd/sdl/watchdog.h2
16 files changed, 17 insertions, 652 deletions
diff --git a/makefile b/makefile
index 7ee690d18b3..df813945c4c 100644
--- a/makefile
+++ b/makefile
@@ -345,7 +345,7 @@ CXX:= $(SILENT)g++
ifndef OSD
-OSD := osdmini
+OSD := sdl
ifeq ($(TARGETOS),windows)
OSD := windows
@@ -874,7 +874,6 @@ else
FULLTARGET := $(TARGET)$(SUBTARGET)
endif
PROJECTDIR := $(BUILDDIR)/projects/$(OSD)/$(FULLTARGET)
-PROJECTDIR_MINI := $(BUILDDIR)/projects/osdmini/$(FULLTARGET)
PROJECTDIR_SDL := $(BUILDDIR)/projects/sdl/$(FULLTARGET)
PROJECTDIR_WIN := $(BUILDDIR)/projects/windows/$(FULLTARGET)
@@ -1158,24 +1157,6 @@ endif
$(SILENT) $(MAKE) $(MAKEPARAMS) -C $(PROJECTDIR)/gmake-asmjs config=$(CONFIG)
#-------------------------------------------------
-# PNaCl
-#-------------------------------------------------
-
-$(PROJECTDIR_MINI)/gmake-pnacl/Makefile: makefile $(SCRIPTS) $(GENIE)
-ifndef NACL_SDK_ROOT
- $(error NACL_SDK_ROOT is not set)
-endif
- $(SILENT) $(GENIE) $(PARAMS) --gcc=pnacl --gcc_version=3.7.0 --osd=osdmini --targetos=pnacl --NOASM=1 --USE_LIBUV=0 gmake
-
-.PHONY: pnacl
-pnacl: generate $(PROJECTDIR_MINI)/gmake-pnacl/Makefile
-ifndef NACL_SDK_ROOT
- $(error NACL_SDK_ROOT is not set)
-endif
- $(SILENT) $(MAKE) $(MAKEPARAMS) -C $(PROJECTDIR_MINI)/gmake-pnacl config=$(CONFIG) precompile
- $(SILENT) $(MAKE) $(MAKEPARAMS) -C $(PROJECTDIR_MINI)/gmake-pnacl config=$(CONFIG)
-
-#-------------------------------------------------
# gmake-linux
#-------------------------------------------------
diff --git a/scripts/src/osd/osdmini.lua b/scripts/src/osd/osdmini.lua
deleted file mode 100644
index efdb28bd9c0..00000000000
--- a/scripts/src/osd/osdmini.lua
+++ /dev/null
@@ -1,133 +0,0 @@
--- license:BSD-3-Clause
--- copyright-holders:MAMEdev Team
-
----------------------------------------------------------------------------
---
--- osdmini.lua
---
--- Rules for the building of osdmini
---
----------------------------------------------------------------------------
-
-function maintargetosdoptions(_target,_subtarget)
-end
-
-project ("qtdbg_" .. _OPTIONS["osd"])
- uuid (os.uuid("qtdbg_" .. _OPTIONS["osd"]))
- kind (LIBTYPE)
-
- dofile("osdmini_cfg.lua")
- includedirs {
- MAME_DIR .. "src/emu",
- MAME_DIR .. "src/devices", -- accessing imagedev from debugger
- MAME_DIR .. "src/osd",
- MAME_DIR .. "src/lib",
- MAME_DIR .. "src/lib/util",
- MAME_DIR .. "src/osd/modules/render",
- MAME_DIR .. "3rdparty",
- }
- removeflags {
- "SingleOutputDir",
- }
-
- files {
- MAME_DIR .. "src/osd/modules/debugger/debugqt.cpp",
- }
-
-project ("osd_" .. _OPTIONS["osd"])
- uuid (os.uuid("osd_" .. _OPTIONS["osd"]))
- kind (LIBTYPE)
-
- removeflags {
- "SingleOutputDir",
- }
-
- dofile("osdmini_cfg.lua")
-
- includedirs {
- MAME_DIR .. "src/emu",
- MAME_DIR .. "src/osd",
- MAME_DIR .. "src/lib",
- MAME_DIR .. "src/lib/util",
- MAME_DIR .. "src/osd/sdl",
- MAME_DIR .. "src/osd/modules/render",
- MAME_DIR .. "3rdparty",
- MAME_DIR .. "3rdparty/winpcap/Include",
- MAME_DIR .. "3rdparty/bgfx/include",
- MAME_DIR .. "3rdparty/bx/include",
- }
-
- files {
- MAME_DIR .. "src/osd/osdmini/minimain.cpp",
- MAME_DIR .. "src/osd/osdmini/osdmini.h",
- MAME_DIR .. "src/osd/osdepend.h",
- MAME_DIR .. "src/osd/modules/lib/osdobj_common.cpp",
- MAME_DIR .. "src/osd/modules/lib/osdobj_common.h",
- MAME_DIR .. "src/osd/modules/font/font_sdl.cpp",
- MAME_DIR .. "src/osd/modules/font/font_windows.cpp",
- MAME_DIR .. "src/osd/modules/font/font_dwrite.cpp",
- MAME_DIR .. "src/osd/modules/font/font_osx.cpp",
- MAME_DIR .. "src/osd/modules/font/font_none.cpp",
- MAME_DIR .. "src/osd/modules/netdev/taptun.cpp",
- MAME_DIR .. "src/osd/modules/netdev/pcap.cpp",
- MAME_DIR .. "src/osd/modules/netdev/none.cpp",
- MAME_DIR .. "src/osd/modules/midi/portmidi.cpp",
- MAME_DIR .. "src/osd/modules/midi/none.cpp",
- MAME_DIR .. "src/osd/modules/sound/js_sound.cpp",
- MAME_DIR .. "src/osd/modules/sound/direct_sound.cpp",
- MAME_DIR .. "src/osd/modules/sound/coreaudio_sound.cpp",
- MAME_DIR .. "src/osd/modules/sound/sdl_sound.cpp",
- MAME_DIR .. "src/osd/modules/sound/none.cpp",
- MAME_DIR .. "src/osd/modules/sound/xaudio2_sound.cpp",
- MAME_DIR .. "src/osd/modules/input/input_module.h",
- MAME_DIR .. "src/osd/modules/input/input_common.cpp",
- MAME_DIR .. "src/osd/modules/input/input_common.h",
- MAME_DIR .. "src/osd/modules/input/input_dinput.cpp",
- MAME_DIR .. "src/osd/modules/input/input_none.cpp",
- MAME_DIR .. "src/osd/modules/input/input_rawinput.cpp",
- MAME_DIR .. "src/osd/modules/input/input_win32.cpp",
- MAME_DIR .. "src/osd/modules/input/input_sdl.cpp",
- MAME_DIR .. "src/osd/modules/input/input_sdlcommon.cpp",
- MAME_DIR .. "src/osd/modules/input/input_sdlcommon.h",
- MAME_DIR .. "src/osd/modules/input/input_x11.cpp",
- MAME_DIR .. "src/osd/modules/input/input_windows.cpp",
- MAME_DIR .. "src/osd/modules/input/input_windows.h",
- MAME_DIR .. "src/osd/modules/input/input_xinput.cpp",
- MAME_DIR .. "src/osd/modules/output/output_module.h",
- MAME_DIR .. "src/osd/modules/output/none.cpp",
- MAME_DIR .. "src/osd/modules/output/console.cpp",
- MAME_DIR .. "src/osd/modules/output/network.cpp",
- }
-
-project ("ocore_" .. _OPTIONS["osd"])
- uuid (os.uuid("ocore_" .. _OPTIONS["osd"]))
- kind (LIBTYPE)
-
- removeflags {
- "SingleOutputDir",
- }
-
- dofile("osdmini_cfg.lua")
-
- includedirs {
- MAME_DIR .. "src/emu",
- MAME_DIR .. "src/osd",
- MAME_DIR .. "src/lib",
- MAME_DIR .. "src/lib/util",
- }
-
- files {
- MAME_DIR .. "src/osd/osdnet.cpp",
- MAME_DIR .. "src/osd/osdnet.h",
- MAME_DIR .. "src/osd/osdcore.cpp",
- MAME_DIR .. "src/osd/osdcore.h",
- MAME_DIR .. "src/osd/modules/osdmodule.cpp",
- MAME_DIR .. "src/osd/modules/osdmodule.h",
- MAME_DIR .. "src/osd/osdmini/minidir.cpp",
- MAME_DIR .. "src/osd/osdmini/minimisc.cpp",
- MAME_DIR .. "src/osd/osdmini/minitime.cpp",
- MAME_DIR .. "src/osd/modules/file/stdfile.cpp",
- MAME_DIR .. "src/osd/modules/sync/osdsync.cpp",
- MAME_DIR .. "src/osd/modules/sync/osdsync.h",
- MAME_DIR .. "src/osd/modules/sync/work_osd.cpp",
- }
diff --git a/scripts/src/osd/osdmini_cfg.lua b/scripts/src/osd/osdmini_cfg.lua
deleted file mode 100644
index 586075d3cac..00000000000
--- a/scripts/src/osd/osdmini_cfg.lua
+++ /dev/null
@@ -1,12 +0,0 @@
--- license:BSD-3-Clause
--- copyright-holders:MAMEdev Team
-
-defines {
- "OSD_MINI",
- "USE_QTDEBUG=0",
- "USE_SDL",
- "SDLMAME_NOASM=1",
- "USE_OPENGL=0",
- "NO_USE_MIDI=1",
- "USE_XAUDIO2=0",
-}
diff --git a/scripts/src/osd/sdl.lua b/scripts/src/osd/sdl.lua
index c42d9ab23ad..15da1878de5 100644
--- a/scripts/src/osd/sdl.lua
+++ b/scripts/src/osd/sdl.lua
@@ -459,14 +459,13 @@ project ("ocore_" .. _OPTIONS["osd"])
MAME_DIR .. "src/osd/osdcore.h",
MAME_DIR .. "src/osd/strconv.cpp",
MAME_DIR .. "src/osd/strconv.h",
+ MAME_DIR .. "src/osd/osdsync.cpp",
+ MAME_DIR .. "src/osd/osdsync.h",
MAME_DIR .. "src/osd/sdl/sdldir.cpp",
MAME_DIR .. "src/osd/modules/osdmodule.cpp",
MAME_DIR .. "src/osd/modules/osdmodule.h",
MAME_DIR .. "src/osd/modules/lib/osdlib_" .. SDLOS_TARGETOS .. ".cpp",
MAME_DIR .. "src/osd/modules/lib/osdlib.h",
- MAME_DIR .. "src/osd/modules/sync/osdsync.cpp",
- MAME_DIR .. "src/osd/modules/sync/osdsync.h",
- MAME_DIR .. "src/osd/modules/sync/work_osd.cpp",
}
if BASE_TARGETOS=="unix" then
diff --git a/scripts/src/osd/windows.lua b/scripts/src/osd/windows.lua
index e4be22d6e55..b4be2dc7ce4 100644
--- a/scripts/src/osd/windows.lua
+++ b/scripts/src/osd/windows.lua
@@ -243,10 +243,10 @@ project ("ocore_" .. _OPTIONS["osd"])
MAME_DIR .. "src/osd/osdcore.h",
MAME_DIR .. "src/osd/strconv.cpp",
MAME_DIR .. "src/osd/strconv.h",
+ MAME_DIR .. "src/osd/osdsync.cpp",
+ MAME_DIR .. "src/osd/osdsync.h",
MAME_DIR .. "src/osd/windows/main.cpp",
MAME_DIR .. "src/osd/windows/windir.cpp",
- MAME_DIR .. "src/osd/modules/sync/osdsync.cpp",
- MAME_DIR .. "src/osd/modules/sync/osdsync.h",
MAME_DIR .. "src/osd/windows/winutf8.cpp",
MAME_DIR .. "src/osd/windows/winutf8.h",
MAME_DIR .. "src/osd/windows/winutil.cpp",
@@ -258,5 +258,4 @@ project ("ocore_" .. _OPTIONS["osd"])
MAME_DIR .. "src/osd/modules/file/winptty.cpp",
MAME_DIR .. "src/osd/modules/file/winsocket.cpp",
MAME_DIR .. "src/osd/modules/lib/osdlib_win32.cpp",
- MAME_DIR .. "src/osd/modules/sync/work_osd.cpp",
}
diff --git a/src/osd/modules/lib/osdlib.h b/src/osd/modules/lib/osdlib.h
index dcba7a6bc81..f4a632dbbd1 100644
--- a/src/osd/modules/lib/osdlib.h
+++ b/src/osd/modules/lib/osdlib.h
@@ -20,19 +20,6 @@
#define __OSDLIB__
/*-----------------------------------------------------------------------------
- osd_num_processors: return the number of processors
-
- Parameters:
-
- None.
-
- Return value:
-
- Number of processors
------------------------------------------------------------------------------*/
-int osd_get_num_processors(void);
-
-/*-----------------------------------------------------------------------------
osd_process_kill: kill the current process
Parameters:
diff --git a/src/osd/modules/sync/osdsync.cpp b/src/osd/modules/sync/osdsync.cpp
deleted file mode 100644
index 98690149358..00000000000
--- a/src/osd/modules/sync/osdsync.cpp
+++ /dev/null
@@ -1,14 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Aaron Giles,Miodrag Milanovic
-//============================================================
-//
-// osdsync.cpp -OSD core synchronization functions
-//
-//============================================================
-// MAME headers
-#include "osdcore.h"
-#include "osdsync.h"
-
-#include <stdlib.h>
-
-
diff --git a/src/osd/osdcore.cpp b/src/osd/osdcore.cpp
index 3e783159a9b..badda762e16 100644
--- a/src/osd/osdcore.cpp
+++ b/src/osd/osdcore.cpp
@@ -195,12 +195,3 @@ void osd_sleep(osd_ticks_t duration)
std::this_thread::sleep_for(std::chrono::high_resolution_clock::duration(duration));
}
-//============================================================
-// osd_num_processors
-//============================================================
-
-int osd_get_num_processors(void)
-{
- // max out at 4 for now since scaling above that seems to do poorly
- return MIN(std::thread::hardware_concurrency(), 4);
-}
diff --git a/src/osd/osdmini/minidir.cpp b/src/osd/osdmini/minidir.cpp
deleted file mode 100644
index dde1448a694..00000000000
--- a/src/osd/osdmini/minidir.cpp
+++ /dev/null
@@ -1,44 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Aaron Giles
-//============================================================
-//
-// minidir.c - Minimal core directory access functions
-//
-//============================================================
-
-#include "osdcore.h"
-
-
-//============================================================
-// osd_opendir
-//============================================================
-
-osd_directory *osd_opendir(const char *dirname)
-{
- // since there are no standard C library routines for walking directories,
- // we always return an error here
- return nullptr;
-}
-
-
-//============================================================
-// osd_readdir
-//============================================================
-
-const osd_directory_entry *osd_readdir(osd_directory *dir)
-{
- // since there are no standard C library routines for walking directories,
- // we always return an error here
- return nullptr;
-}
-
-
-//============================================================
-// osd_closedir
-//============================================================
-
-void osd_closedir(osd_directory *dir)
-{
- // since there are no standard C library routines for walking directories,
- // we do nothing
-}
diff --git a/src/osd/osdmini/minimain.cpp b/src/osd/osdmini/minimain.cpp
deleted file mode 100644
index 18fbba1bc37..00000000000
--- a/src/osd/osdmini/minimain.cpp
+++ /dev/null
@@ -1,179 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Aaron Giles
-//============================================================
-//
-// minimain.c - Main function for mini OSD
-//
-//============================================================
-
-#include "emu.h"
-#include "osdepend.h"
-#include "render.h"
-#include "clifront.h"
-#include "osdmini.h"
-
-
-//============================================================
-// CONSTANTS
-//============================================================
-
-// we fake a keyboard with the following keys
-enum
-{
- KEY_ESCAPE,
- KEY_P1_START,
- KEY_BUTTON_1,
- KEY_BUTTON_2,
- KEY_BUTTON_3,
- KEY_JOYSTICK_U,
- KEY_JOYSTICK_D,
- KEY_JOYSTICK_L,
- KEY_JOYSTICK_R,
- KEY_TOTAL
-};
-
-
-//============================================================
-// GLOBALS
-//============================================================
-
-// a single rendering target
-static render_target *our_target;
-
-// a single input device
-static input_device *keyboard_device;
-
-// the state of each key
-static UINT8 keyboard_state[KEY_TOTAL];
-
-
-//============================================================
-// FUNCTION PROTOTYPES
-//============================================================
-
-static INT32 keyboard_get_state(void *device_internal, void *item_internal);
-
-
-//============================================================
-// mini_osd_options
-//============================================================
-
-mini_osd_options::mini_osd_options()
-: osd_options()
-{
- //add_entries(s_option_entries);
-}
-
-//============================================================
-// main
-//============================================================
-
-int main(int argc, char *argv[])
-{
- // cli_frontend does the heavy lifting; if we have osd-specific options, we
- // create a derivative of cli_options and add our own
- mini_osd_options options;
- mini_osd_interface osd(options);
- osd.register_options();
- cli_frontend frontend(options, osd);
- return frontend.execute(argc, argv);
-}
-
-
-//============================================================
-// constructor
-//============================================================
-
-mini_osd_interface::mini_osd_interface(mini_osd_options &options)
-: osd_common_t(options)
-{
-}
-
-
-//============================================================
-// destructor
-//============================================================
-
-mini_osd_interface::~mini_osd_interface()
-{
-}
-
-
-//============================================================
-// init
-//============================================================
-
-void mini_osd_interface::init(running_machine &machine)
-{
- // call our parent
- osd_common_t::init(machine);
-
- // initialize the video system by allocating a rendering target
- our_target = machine.render().target_alloc();
-
- // nothing yet to do to initialize sound, since we don't have any
- // sound updates are handled by update_audio_stream() below
-
- // initialize the input system by adding devices
- // let's pretend like we have a keyboard device
- keyboard_device = machine.input().device_class(DEVICE_CLASS_KEYBOARD).add_device("Keyboard");
- if (keyboard_device == nullptr)
- fatalerror("Error creating keyboard device\n");
-
- // our faux keyboard only has a couple of keys (corresponding to the
- // common defaults)
- keyboard_device->add_item("Esc", ITEM_ID_ESC, keyboard_get_state, &keyboard_state[KEY_ESCAPE]);
- keyboard_device->add_item("P1", ITEM_ID_1, keyboard_get_state, &keyboard_state[KEY_P1_START]);
- keyboard_device->add_item("B1", ITEM_ID_LCONTROL, keyboard_get_state, &keyboard_state[KEY_BUTTON_1]);
- keyboard_device->add_item("B2", ITEM_ID_LALT, keyboard_get_state, &keyboard_state[KEY_BUTTON_2]);
- keyboard_device->add_item("B3", ITEM_ID_SPACE, keyboard_get_state, &keyboard_state[KEY_BUTTON_3]);
- keyboard_device->add_item("JoyU", ITEM_ID_UP, keyboard_get_state, &keyboard_state[KEY_JOYSTICK_U]);
- keyboard_device->add_item("JoyD", ITEM_ID_DOWN, keyboard_get_state, &keyboard_state[KEY_JOYSTICK_D]);
- keyboard_device->add_item("JoyL", ITEM_ID_LEFT, keyboard_get_state, &keyboard_state[KEY_JOYSTICK_L]);
- keyboard_device->add_item("JoyR", ITEM_ID_RIGHT, keyboard_get_state, &keyboard_state[KEY_JOYSTICK_R]);
-
- // hook up the debugger log
-// add_logerror_callback(machine, output_oslog);
-}
-
-
-//============================================================
-// osd_update
-//============================================================
-
-void mini_osd_interface::update(bool skip_redraw)
-{
- // get the minimum width/height for the current layout
- int minwidth, minheight;
- our_target->compute_minimum_size(minwidth, minheight);
-
- // make that the size of our target
- our_target->set_bounds(minwidth, minheight);
-
- // get the list of primitives for the target at the current size
- render_primitive_list &primlist = our_target->get_primitives();
-
- // lock them, and then render them
- primlist.acquire_lock();
-
- // do the drawing here
- primlist.release_lock();
-
- // after 5 seconds, exit
- if (machine().time() > attotime::from_seconds(5))
- machine().schedule_exit();
-}
-
-
-//============================================================
-// keyboard_get_state
-//============================================================
-
-static INT32 keyboard_get_state(void *device_internal, void *item_internal)
-{
- // this function is called by the input system to get the current key
- // state; it is specified as a callback when adding items to input
- // devices
- UINT8 *keystate = (UINT8 *)item_internal;
- return *keystate;
-}
diff --git a/src/osd/osdmini/minimisc.cpp b/src/osd/osdmini/minimisc.cpp
deleted file mode 100644
index fb4901ca461..00000000000
--- a/src/osd/osdmini/minimisc.cpp
+++ /dev/null
@@ -1,109 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Aaron Giles
-//============================================================
-//
-// minimisc.c - Minimal core miscellaneous functions
-//
-//============================================================
-
-#include "osdcore.h"
-#include <stdlib.h>
-
-
-//============================================================
-// osd_malloc
-//============================================================
-
-void *osd_malloc(size_t size)
-{
- return malloc(size);
-}
-
-
-//============================================================
-// osd_malloc_array
-//============================================================
-
-void *osd_malloc_array(size_t size)
-{
- return malloc(size);
-}
-
-
-//============================================================
-// osd_free
-//============================================================
-
-void osd_free(void *ptr)
-{
- free(ptr);
-}
-
-
-//============================================================
-// osd_alloc_executable
-//============================================================
-
-void *osd_alloc_executable(size_t size)
-{
- // to use this version of the code, we have to assume that
- // code injected into a malloc'ed region can be safely executed
- return malloc(size);
-}
-
-
-//============================================================
-// osd_free_executable
-//============================================================
-
-void osd_free_executable(void *ptr, size_t size)
-{
- free(ptr);
-}
-
-
-//============================================================
-// osd_break_into_debugger
-//============================================================
-
-void osd_break_into_debugger(const char *message)
-{
- // there is no standard way to do this, so ignore it
-}
-
-
-//============================================================
-// osd_get_clipboard_text
-//============================================================
-
-char *osd_get_clipboard_text(void)
-{
- // can't support clipboards generically
- return nullptr;
-}
-
-//============================================================
-// osd_getenv
-//============================================================
-
-const char *osd_getenv(const char *name)
-{
- return nullptr;
-}
-
-//============================================================
-// osd_setenv
-//============================================================
-
-int osd_setenv(const char *name, const char *value, int overwrite)
-{
- return 0;
-}
-
-//============================================================
-// osd_subst_env
-//============================================================
-void osd_subst_env(std::string &dst, const std::string &src)
-{
- dst = src;
-}
diff --git a/src/osd/osdmini/minitime.cpp b/src/osd/osdmini/minitime.cpp
deleted file mode 100644
index b0d8ff17bb7..00000000000
--- a/src/osd/osdmini/minitime.cpp
+++ /dev/null
@@ -1,51 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Aaron Giles
-//============================================================
-//
-// minitime.c - Minimal core timing functions
-//
-//============================================================
-
-#include "osdepend.h"
-#include <time.h>
-
-
-//============================================================
-// osd_num_processors
-//============================================================
-
-int osd_get_num_processors(void)
-{
- return 1;
-}
-
-//============================================================
-// osd_ticks
-//============================================================
-
-osd_ticks_t osd_ticks(void)
-{
- // use the standard library clock function
- return clock();
-}
-
-
-//============================================================
-// osd_ticks_per_second
-//============================================================
-
-osd_ticks_t osd_ticks_per_second(void)
-{
- return CLOCKS_PER_SEC;
-}
-
-
-//============================================================
-// osd_sleep
-//============================================================
-
-void osd_sleep(osd_ticks_t duration)
-{
- // if there was a generic, cross-platform way to give up
- // time, this is where we would do it
-}
diff --git a/src/osd/osdmini/osdmini.h b/src/osd/osdmini/osdmini.h
deleted file mode 100644
index c0519c98b12..00000000000
--- a/src/osd/osdmini/osdmini.h
+++ /dev/null
@@ -1,57 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Aaron Giles
-//============================================================
-//
-// osdmini.h - Core header
-//
-//============================================================
-
-#include "options.h"
-#include "osdepend.h"
-#include "modules/lib/osdobj_common.h"
-
-
-class mini_osd_options : public osd_options
-{
-public:
- // construction/destruction
- mini_osd_options();
-
-};
-
-//============================================================
-// TYPE DEFINITIONS
-//============================================================
-
-class mini_osd_interface : public osd_common_t
-{
-public:
- // construction/destruction
- mini_osd_interface(mini_osd_options &options);
- virtual ~mini_osd_interface();
-
- // general overridables
- virtual void init(running_machine &machine);
- virtual void update(bool skip_redraw);
-};
-
-
-
-//============================================================
-// GLOBAL VARIABLES
-//============================================================
-
-extern const options_entry mame_win_options[];
-
-// defined in winwork.c
-extern int osd_num_processors;
-
-
-
-//============================================================
-// FUNCTION PROTOTYPES
-//============================================================
-
-// use this to ping the watchdog
-void winmain_watchdog_ping(void);
-void winmain_dump_stack();
diff --git a/src/osd/modules/sync/work_osd.cpp b/src/osd/osdsync.cpp
index 3afe4e6c273..84c8bac6ccb 100644
--- a/src/osd/modules/sync/work_osd.cpp
+++ b/src/osd/osdsync.cpp
@@ -2,7 +2,7 @@
// copyright-holders:Aaron Giles
//============================================================
//
-// sdlwork.c - SDL OSD core work item functions
+// osdsync.c - OSD core work item functions
//
//============================================================
#if defined(OSD_WINDOWS) || defined(SDLMAME_WIN32)
@@ -24,9 +24,7 @@
// MAME headers
#include "osdcore.h"
-
-#include "modules/sync/osdsync.h"
-#include "modules/lib/osdlib.h"
+#include "osdsync.h"
#include "eminline.h"
@@ -84,6 +82,15 @@ static void spin_while_not(const volatile _AtomType * volatile atom, const _Main
spin_while<_AtomType, _MainType>(atom, val, timeout, 1);
}
+//============================================================
+// osd_num_processors
+//============================================================
+
+int osd_get_num_processors(void)
+{
+ // max out at 4 for now since scaling above that seems to do poorly
+ return MIN(std::thread::hardware_concurrency(), 4);
+}
//============================================================
// TYPE DEFINITIONS
diff --git a/src/osd/modules/sync/osdsync.h b/src/osd/osdsync.h
index a0eb8d36682..a0eb8d36682 100644
--- a/src/osd/modules/sync/osdsync.h
+++ b/src/osd/osdsync.h
diff --git a/src/osd/sdl/watchdog.h b/src/osd/sdl/watchdog.h
index 9cc2ee03322..f9c06e72bb0 100644
--- a/src/osd/sdl/watchdog.h
+++ b/src/osd/sdl/watchdog.h
@@ -10,7 +10,7 @@
//
//============================================================
-#include "modules/sync/osdsync.h"
+#include "osdsync.h"
#include <atomic>
#include <thread>