diff --git a/rtl/linux/ossysc.inc b/rtl/linux/ossysc.inc
index a932307117..06a773c583 100644
--- a/rtl/linux/ossysc.inc
+++ b/rtl/linux/ossysc.inc
@@ -449,7 +449,11 @@ CONST
   MAP_ANONYMOUS =$20;
 
   {Constansts Termios/Ioctl (used in Do_IsDevice) }
+  {$ifdef PowerPc}
+  IOCtl_TCGETS=$403c7413;
+  {$else}
   IOCtl_TCGETS=$5401; // TCGETS is also in termios.inc, but the sysunix needs only this
+  {$endif}
 
 
 Function sbrk(size : longint) : pointer;
@@ -479,7 +483,10 @@ end;
 
 {
  $Log$
- Revision 1.16  2004-02-06 15:58:21  florian
+ Revision 1.17  2004-02-21 15:14:55  marco
+  * ppc ioctl nr fixed
+
+ Revision 1.16  2004/02/06 15:58:21  florian
    * fixed x86-64 assembler problems
 
  Revision 1.15  2004/02/05 01:16:12  florian
diff --git a/rtl/linux/sysconst.inc b/rtl/linux/sysconst.inc
index aa0c406518..de830d78e6 100644
--- a/rtl/linux/sysconst.inc
+++ b/rtl/linux/sysconst.inc
@@ -97,10 +97,17 @@ Const
   MAP_ANONYMOUS =$20;
 
   {Constansts Termios/Ioctl (used in Do_IsDevice) }
+  {$ifdef PowerPC}
+  IOCtl_TCGETS=$403c7413;
+  {$else}
   IOCtl_TCGETS=$5401; // TCGETS is also in termios.inc, but the sysunix needs only this
+  {$endif}
 {
   $Log$
-  Revision 1.8  2003-11-19 10:56:15  marco
+  Revision 1.9  2004-02-21 15:14:56  marco
+   * ppc ioctl nr fixed
+
+  Revision 1.8  2003/11/19 10:56:15  marco
    * some constants moved from System
 
   Revision 1.7  2003/11/17 11:28:08  marco
diff --git a/rtl/linux/termios.inc b/rtl/linux/termios.inc
index 9e78001f6c..ba90e3ddb2 100644
--- a/rtl/linux/termios.inc
+++ b/rtl/linux/termios.inc
@@ -7,7 +7,69 @@ Const
   NCCS = 32;
   NCC = 8;
 
-{$Ifndef BSD}
+{$ifdef powerpc}
+TCGETS            = $403c7413;
+TCSETS            = $803c7414;
+TCSETSW           = $803c7415;
+TCSETSF           = $803c7416;
+TCGETA            = $40147417;
+TCSETA            = $80147418;
+TCSETAW           = $80147419;
+TCSETAF           = $8014741c;
+TCSBRK            = $2000741d;
+TCXONC            = $2000741e;
+TCFLSH            = $2000741f;
+TIOCEXCL          = $540c;
+TIOCNXCL          = $540d;
+TIOCSCTTY         = $540e;
+TIOCGPGRP         = $40047477;
+TIOCSPGRP         = $80047476;
+TIOCOUTQ          = $40047473;
+TIOCSTI           = $5412;
+TIOCGWINSZ        = $40087468;
+TIOCSWINSZ        = $80087467;
+TIOCMGET          = $5415;
+TIOCMBIS          = $5416;
+TIOCMBIC          = $5417;
+TIOCMSET          = $5418;
+TIOCGSOFTCAR      = $5419;
+TIOCSSOFTCAR      = $541a;
+FIONREAD          = $4004667f;
+TIOCINQ           = $4004667f;
+TIOCLINUX         = $541c;
+TIOCCONS          = $541d;
+TIOCGSERIAL       = $541e;
+TIOCSSERIAL       = $541f;
+TIOCPKT           = $5420;
+FIONBIO           = $8004667e;
+TIOCNOTTY         = $5422;
+TIOCSETD          = $5423;
+TIOCGETD          = $5424;
+TCSBRKP           = $5425;
+TIOCTTYGSTRUCT    = $5426;
+FIONCLEX          = $20006602;
+FIOCLEX           = $20006601;
+FIOASYNC          = $8004667d;
+TIOCSERCONFIG     = $5453;
+TIOCSERGWILD      = $5454;
+TIOCSERSWILD      = $5455;
+TIOCGLCKTRMIOS    = $5456;
+TIOCSLCKTRMIOS    = $5457;
+TIOCSERGSTRUCT    = $5458;
+TIOCSERGETLSR     = $5459;
+TIOCSERGETMULTI   = $545a;
+TIOCSERSETMULTI   = $545b;
+TIOCMIWAIT        = $545c;
+TIOCGICOUNT       = $545d;
+TIOCPKT_DATA      = $0;
+TIOCPKT_FLUSHREAD = $1;
+TIOCPKT_FLUSHWRITE= $2;
+TIOCPKT_STOP      = $4;
+TIOCPKT_START     = $8;
+TIOCPKT_NOSTOP    = $10;
+TIOCPKT_DOSTOP    = $20;
+
+{$else}
   { For Terminal handling }
   TCGETS          = $5401;
   TCSETS          = $5402;
@@ -70,7 +132,6 @@ Const
   TIOCPKT_START      = 8;
   TIOCPKT_NOSTOP     = 16;
   TIOCPKT_DOSTOP     = 32;
-{$else}
 
 {$endif}
 Type