Changeset 1340

Timestamp:

Apr 7, 2004, 1:17:37 AM (21 years ago)

Author:

bird

Message:

#356: Info segments.

Location:

trunk/src/emx

Files:

• include/os2emx.h (modified) (1 diff, 1 prop)
• src/libos2/dos.imp (modified) (2 diffs, 1 prop)

trunk/src/emx/include/os2emx.h

@@ -13206 +13206 @@
 
 
+/* -------------------------- Info Segments ------------------------------- */
+
+#if defined(INCL_DOSINFOSEG)
+
+#pragma pack(1)
+typedef struct _GINFOSEG
+{
+    ULONG       time;
+    ULONG       msecs;
+    UCHAR       hour;
+    UCHAR       minutes;
+    UCHAR       seconds;
+    UCHAR       hundredths;
+    USHORT      timezone;
+    USHORT      cusecTimerInterval;
+    UCHAR       day;
+    UCHAR       month;
+    USHORT      year;
+    UCHAR       weekday;
+    UCHAR       uchMajorVersion;
+    UCHAR       uchMinorVersion;
+    UCHAR       chRevisionLetter;
+    UCHAR       sgCurrent;
+    UCHAR       sgMax;
+    UCHAR       cHugeShift;
+    UCHAR       fProtectModeOnly;
+    USHORT      pidForeground;
+    UCHAR       fDynamicSched;
+    UCHAR       csecMaxWait;
+    USHORT      cmsecMinSlice;
+    USHORT      cmsecMaxSlice;
+    USHORT      bootdrive;
+    UCHAR       amecRAS[32];
+    UCHAR       csgWindowableVioMax;
+    UCHAR       csgPMMax;
+    USHORT      SIS_Syslog;
+    USHORT      SIS_MMIOBase;
+    USHORT      SIS_MMIOAddr;
+    UCHAR       SIS_MaxVDMs;
+    UCHAR       SIS_Reserved;
+} GINFOSEG;
+typedef GINFOSEG *PGINFOSEG;
+
+typedef struct _LINFOSEG
+{
+    PID         pidCurrent;
+    PID         pidParent;
+    USHORT      prtyCurrent;
+    TID         tidCurrent;
+    USHORT      sgCurrent;
+    UCHAR       rfProcStatus;
+    UCHAR       dummy1;
+    BOOL        fForeground;
+    UCHAR       typeProcess;
+    UCHAR       dummy2;
+    SEL         selEnvironment;
+    USHORT      offCmdLine;
+    USHORT      cbDataSegment;
+    USHORT      cbStack;
+    USHORT      cbHeap;
+    HMODULE     hmod;
+    SEL         selDS;
+} LINFOSEG;
+typedef LINFOSEG *PLINFOSEG;
+#pragma pack()
+
+#ifndef PT_FULLSCREEN
+#define PT_FULLSCREEN           0
+#define PT_REALMODE             1
+#define PT_WINDOWABLEVIO        2
+#define PT_PM                   3
+#define PT_DETACHED             4
+#define PS_EXITLIST             1
+#endif /* !defined PT_FULLSCREEN */
+
+/* Take address, these are abs symbols. */
+extern void _System DosGlobalInfo(void);
+extern void _System DosLocalInfo(void);
+#define GETGINFOSEG()       ((PGINFOSEG)(void*)(((unsigned)&DosGlobalInfo & 0xfff8) << 13))
+#define GETLINFOSEG()       ((PLINFOSEG)(void*)(((unsigned)&DosLocalInfo & 0xfff8)  << 13))
+
+#endif /* INCL_DOSINFOSEG */
+
+
 /* ------------------------------ THE END --------------------------------- */
 

trunk/src/emx/src/libos2/dos.imp

@@ -229 +229 @@
 ; Private API and globals.
 DosAllocProtectedMem            doscalls 297 ?
-DosFlatCS                       doscalls 369 ?
-DosFlatDS                       doscalls 370 ?
 DosICacheModule                 doscalls 416 ?
 DosIRaiseException              doscalls 594 ?
-DosLDTSel                       doscalls 599 ?
 SMArray                         doscalls 859 ?
 SMArraySize                     doscalls 862 ?
@@ -240 +237 @@
 SMQueueRamSem                   doscalls 858 ?
 
+; Constants (sort of private)
+DosMaxPathLen                   doscalls 214 ?
+DosPageSize                     doscalls 215 ?
+DosLocalInfo                    doscalls 216 ?
+DosGlobalInfo                   doscalls 217 ?
+DosFlatCS                       doscalls 369 ?
+DosFlatDS                       doscalls 370 ?
+DosLDTSel                       doscalls 599 ?
+