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-rw-r--r--private/mvdm/softpc.new/host/src/nt_reset.c422
1 files changed, 422 insertions, 0 deletions
diff --git a/private/mvdm/softpc.new/host/src/nt_reset.c b/private/mvdm/softpc.new/host/src/nt_reset.c
new file mode 100644
index 000000000..8b004fe9e
--- /dev/null
+++ b/private/mvdm/softpc.new/host/src/nt_reset.c
@@ -0,0 +1,422 @@
+/*
+ * SoftPC Revision 3.0
+ *
+ * Title : NT reset functions
+ *
+ * Description : This function is called by the standard reset function to
+ * set up any specific devices used by the Sun4 implementation.
+ *
+ * Author : SoftPC team
+ *
+ * Notes :
+ */
+#include <nt.h>
+#include <ntrtl.h>
+#include <nturtl.h>
+#include <windows.h>
+#include <vdm.h>
+#include <vdmapi.h>
+#include "insignia.h"
+#include "host_def.h"
+
+#ifdef X86GFX
+#include <ntddvdeo.h>
+#endif
+
+#include <sys\types.h>
+#include "xt.h"
+#include "sas.h"
+#include "bios.h"
+#include "keyboard.h"
+#include "gmi.h"
+#include "gfx_upd.h"
+#include "gvi.h"
+#include "mouse_io.h"
+#include "error.h"
+#include "config.h"
+#include "host.h"
+#include "timer.h"
+#include "idetect.h"
+#include CpuH
+#include "debug.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <conapi.h>
+#include "nt_timer.h"
+#include "nt_graph.h"
+#include "ntcheese.h"
+#include "nt_uis.h"
+#include "nt_com.h"
+#include "nt_reset.h"
+#include "nt_event.h"
+#include "nt_fulsc.h"
+#include "nt_eoi.h"
+#include "video.h"
+#include "nt_thred.h"
+
+
+VOID DeleteConfigFiles(VOID); // from command.lib
+void ShowStartGlass (DWORD); // private user api
+
+extern VIDEOFUNCS nt_video_funcs;
+extern KEYBDFUNCS nt_keybd_funcs;
+extern HOSTMOUSEFUNCS the_mouse_funcs;
+
+#ifndef MONITOR
+extern WORD BWVKey;
+extern char achES[];
+#endif
+
+#ifdef MONITOR
+extern VOID AddTempIVTFixups(VOID);
+#endif
+
+extern IU8 lcifo[];
+
+/*
+ * Exported Data
+ */
+GLOBAL BOOL VDMForWOW = FALSE;
+GLOBAL BOOL fSeparateWow = FALSE; // TRUE if CREATE_SEPARATE_WOW_VDM flag
+GLOBAL HANDLE MainThread;
+GLOBAL ULONG DosSessionId = 0;
+GLOBAL UINT VdmExitCode = 0xFF;
+GLOBAL BOOL StreamIoSwitchOn = TRUE;
+
+/*
+ *
+ * ============================================================================
+ * External functions
+ * ===========================================================================
+ * =
+ */
+
+void
+host_reset()
+{
+
+#ifdef X86GFX
+ InitDetect();
+#endif
+
+ if (host_stream_io_enabled) {
+ sc.ScreenState = STREAM_IO;
+ ConsoleInitialised = TRUE;
+ }
+ else {
+
+ ConsoleInit();
+ MouseAttachMenuItem(sc.ActiveOutputBufferHandle);
+ /*::::::::::::::::::::::::::::::::::::::::::::::::: Enable idle detect */
+ }
+
+#ifdef MONITOR
+ /* Borrow the end of this routine to add temp code that hooks certain
+ * Ints back to the VDM and not into the native BIOS. These will only
+ * be active for the DOSEM initialisation ie until keyboard.sys can
+ * come along and do it properly. We must do this though as some real
+ * BIOS' can hang on certain initialisation functions. eg Dec 486/50
+ * will hang on printer init as it is waiting for a responce from a
+ * 'private' port.
+ */
+ AddTempIVTFixups();
+#endif /* MONITOR */
+
+
+ //
+ // Let the heartbeat thread run and release the ica lock,
+ // on x86 needed now, for fullscreen switch notification.
+ //
+ ResumeThread(ThreadInfo.HeartBeat.Handle);
+
+#ifdef MONITOR
+ WaitIcaLockFullyInitialized();
+#endif
+
+ host_ica_unlock();
+
+#ifdef HUNTER
+ IDLE_ctl(FALSE); /* makes Trapper too slow */
+#else /* ! ( HUNTER ) */
+ if (sc.ScreenState == FULLSCREEN) // initialised in ConsoleInit()
+ IDLE_ctl(FALSE);
+ else
+ IDLE_ctl(TRUE); // can't idle detect fullscreen
+
+ host_idle_init(); // host sleep event creation
+#endif /* HUNTER */
+
+
+}
+
+
+/*
+ * =========================================================================
+ *
+ * FUNCTION : host_applInit
+ *
+ * PURPOSE : Sets up the keyboard, lpt and error panels.
+ *
+ * RETURNED STATUS : None.
+ *
+ * DESCRIPTION : Called from main.c. The keyboard and other GWI pointer
+ * sets are initialised here. The command line arguments are
+ * parsed for those flags that need processing early (ie before
+ * config() is called).
+ *
+ * =======================================================================
+ */
+#define HOUR_BOOST_FOR_WOW 20*1000 // 20 seconds
+
+void host_applInit(int argc,char *argv[])
+{
+ char *psz;
+ int temp_argc = argc;
+ char **temp_argv = argv;
+ BOOL bSwitchF = FALSE;
+
+ working_video_funcs = &nt_video_funcs;
+ working_keybd_funcs = &nt_keybd_funcs;
+ working_mouse_funcs = &the_mouse_funcs;
+
+ // check that someone has'nt started ntvdm from the cmd prompt. In such a
+ // case we should kill ntvdm as we support it only when createprocess
+ // executes it. We are checking a this with the argc although lots of
+ // fancy things can be done. If a user is bent upon running ntvdm directly
+ // they can always fool this code. We are only checking the presence of
+ // -f switch.
+
+
+// Check if the VDM Is for WOW
+// Check is for new console session
+ while (--temp_argc > 0) {
+ psz = *++temp_argv;
+ if (*psz == '-' || *psz == '/') {
+ psz++;
+
+ if (*psz == 'f') {
+ bSwitchF = TRUE;
+ continue;
+ }
+#ifndef MONITOR
+ //
+ // Check for windowed graphics resize
+ //
+ if (*psz == 'E') {
+ int i;
+
+ i = strlen(achES);
+ if (!strncmp(psz, achES, i) && strlen(psz) == (size_t)i+2) {
+ psz += i;
+ BWVKey = (WORD)strtoul(psz, NULL, 16);
+ if (BWVKey > 0xFE)
+ BWVKey = 0;
+ }
+ }
+ else
+#endif
+ if(tolower(*psz) == 'w'){
+ VDMForWOW = TRUE;
+ if (bSwitchF)
+ break;
+ }
+ else if (*psz == 'o'){
+ StreamIoSwitchOn = FALSE;
+ }
+ else if (*psz++ == 'i' && *psz) {
+ DosSessionId = strtoul(psz, NULL, 16);
+ }
+
+ }
+ }
+
+
+ if (bSwitchF == FALSE)
+ ExitProcess (0);
+
+ // If VDM Is for WOW keep showing the glass
+ if (VDMForWOW) {
+ if (DosSessionId) {
+ fSeparateWow = TRUE;
+ }
+
+ ShowStartGlass (HOUR_BOOST_FOR_WOW);
+ StreamIoSwitchOn = FALSE;
+ }
+ else if (StreamIoSwitchOn)
+ enable_stream_io();
+
+ /*
+ * Get a handle to the main thread so it can be suspended during
+ * hand-shaking.
+ */
+ DuplicateHandle(GetCurrentProcess(),
+ GetCurrentThread(),
+ GetCurrentProcess(),
+ &MainThread,
+ (DWORD) 0,
+ FALSE,
+ (DWORD) DUPLICATE_SAME_ACCESS);
+
+ InitializeIcaLock();
+ host_ica_lock();
+
+ init_host_uis(); /* console setup */
+ nt_start_event_thread(); /* Start event processing thread */
+}
+
+
+/*
+ * =========================================================================
+ *
+ * FUNCTION : host_applClose
+ *
+ * PURPOSE : The last chance to close down.
+ *
+ * RETURNED STATUS : None.
+ *
+ * DESCRIPTION : Called from main.c.
+ *
+ *
+ * =======================================================================
+ */
+
+void
+host_applClose(void)
+{
+ nt_remove_event_thread();
+ InitSound(FALSE);
+ TerminateHeartBeat();
+
+ GfxCloseDown(); // ensure video section destroyed
+#ifdef X86GFX
+ if (sc.ScreenBufHandle)
+ CloseHandle(sc.ScreenBufHandle);
+#endif // X86GFX
+
+
+
+ host_lpt_close_all(); /* Close all open printer ports */
+ host_com_close_all(); /* Close all open comms ports */
+ MouseDetachMenuItem(TRUE); /* Force the menu item away on quit */
+
+ DeleteConfigFiles(); // make sure temp config files are deleted
+}
+
+
+
+
+/*::::::::::::::::::::::::::::::::::::::::::::::::::: Closedown the VDM */
+
+
+/*
+ * host_terminate
+ *
+ * This function does not return it exits
+ * Most of softpc has been shutdown by the time this
+ * code is reached, as host_applClose has already been
+ * invoked.
+ *
+ */
+void host_terminate(void)
+{
+
+#ifdef HUNTER
+ if (TrapperDump != (HANDLE) -1)
+ CloseHandle(TrapperDump);
+#endif /* HUNTER */
+
+ if(VDMForWOW)
+ ExitVDM(VDMForWOW,(ULONG)-1); // Kill everything for WOW VDM
+ else
+ ExitVDM(FALSE,0);
+
+ ExitProcess(VdmExitCode);
+}
+
+
+
+/* TerminateVDM - used by host to initiate shutdown
+ *
+ * Request to start shutting down
+ *
+ */
+VOID TerminateVDM(void)
+{
+
+ /*
+ * Do base sepcific cleanup thru terminate().
+ * NOTE: terminate will call host_applClose and host_terminate
+ * after doing base cleanup
+ */
+ terminate();
+}
+
+
+
+
+
+#ifdef NOTUSEDNOTUSED
+void
+manager_files_init()
+{
+
+ assert0(NO,"manager_files_init stubbed\n");
+}
+
+
+#ifndef PROD
+/*
+ * =========================================================================
+ *
+ * FUNCTION : host_symb_debug_init
+ *
+ * PURPOSE : Does nothing
+ *
+ * RETURNED STATUS : None.
+ *
+ * DESCRIPTION : Called from main.c.
+ *
+ *
+ * =======================================================================
+ */
+
+void
+host_symb_debug_init IFN1(char *, name)
+{
+}
+#endif /* nPROD */
+
+
+void
+host_supply_dfa_filename IFN1(char *, filename)
+
+{
+}
+
+static BOOL bool_dummy_func() {}
+static SHORT short_dummy_func() {}
+static VOID void_dummy_func() {}
+
+
+ERRORFUNCS dummy_error_funcs =
+{
+
+ short_dummy_func,
+ short_dummy_func,
+ short_dummy_func
+
+};
+
+KEYBDFUNCS dummy_keybd_funcs =
+{
+
+ void_dummy_func,
+ void_dummy_func,
+ void_dummy_func,
+ void_dummy_func,
+ void_dummy_func,
+ void_dummy_func
+
+};
+#endif
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