arm/nds: Remove

updates #2450.

6 files changed, 0 insertions, 783 deletions

diff --git a/c/src/lib/libbsp/arm/nds/touchscreen/README.reco b/c/src/lib/libbsp/arm/nds/touchscreen/README.reco
deleted file mode 100644
index 6a1a0b30e1..0000000000
--- a/c/src/lib/libbsp/arm/nds/touchscreen/README.reco
+++ /dev/null
@@ -1,3 +0,0 @@
-Files reco.c and reco.h come from PALib.
-
-Visit http://www.palib.info/ for more information.
diff --git a/c/src/lib/libbsp/arm/nds/touchscreen/parser.c b/c/src/lib/libbsp/arm/nds/touchscreen/parser.c
deleted file mode 100644
index b103c615d1..0000000000
--- a/c/src/lib/libbsp/arm/nds/touchscreen/parser.c
+++ /dev/null
@@ -1,205 +0,0 @@
-/*
- * RTEMS for Nintendo DS input parser.
- *
- * Copyright (c) 2008 by Matthieu Bucchianeri <mbucchia@gmail.com>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- *
- * http://www.rtems.org/license/LICENSE
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <rtems.h>
-
-#include <nds.h>
-
-#include <rtems/mw_uid.h>
-
-/*
- * from console/console.c
- */
-
-extern void console_push (char c);
-extern void register_kbd_msg_queue (char *q_name);
-extern void unregister_kbd_msg_queue (void);
-
-/*
- * from reco.c
- */
-
-extern char PA_CheckLetter (int down, int x, int y);
-
-/*
- * message queue for touchscreen and graffiti events.
- */
-extern void register_mou_msg_queue (char *q_name);
-extern void unregister_mou_msg_queue (void);
-static rtems_id mou_queue_id = 0;
-static rtems_id kbd_queue_id = 0;
-
-/*
- * old position.
- */
-
-static int old_x = 0;
-static int old_y = 0;
-static int old_btns = 0;
-
-/*
- * hand mode.
- */
-
-static int hand = 0;
-
-/*
- * Shared methods
- */
-void update_touchscreen (void);
-void touchscreen_sethand (int h);
-
-/*
- * update touchscreen position
- */
-void
-update_touchscreen (void)
-{
-  static int graffiti = 0;
-  struct MW_UID_MESSAGE m;
-  int x, y, k, kh, btns = 0;
-  touchPosition pos;
-  char c;
-
-  /* update keypad & touchscreen */
-  scanKeys ();
-  pos = touchReadXY ();
-  x = pos.px;
-  y = pos.py;
-  k = keysDown ();
-  kh = keysHeld ();
-
-  /* check for character recognition */
-  if ((kh & KEY_L) || (kh & KEY_R)) {
-    graffiti = 1;
-    c = PA_CheckLetter ((kh & KEY_TOUCH ? 1 : 0), x, y);
-    if (c) {
-      /* signal the console driver */
-      console_push (c);
-      if (kbd_queue_id != 0) {
-        /* send the read character */
-        m.type = MV_UID_KBD;
-        m.m.kbd.code = c;
-        m.m.kbd.modifiers = 0;
-        m.m.kbd.mode = MV_KEY_MODE_ASCII;
-        rtems_message_queue_send (kbd_queue_id, (void *) &m,
-                                  sizeof (struct MW_UID_MESSAGE));
-      }
-    }
-  } else {
-    if (graffiti == 1) {
-      x = old_x;
-      y = old_y;
-    }
-    graffiti = 0;
-  }
-
-  if (mou_queue_id == 0)
-    return;
-
-  if (hand == 1) {
-    if (k & KEY_LEFT) {
-      btns = MV_BUTTON_LEFT;
-    }
-    if (k & KEY_RIGHT) {
-      btns = MV_BUTTON_RIGHT;
-    }
-  } else {
-    if (k & KEY_A) {
-      btns = MV_BUTTON_LEFT;
-    }
-    if (k & KEY_B) {
-      btns = MV_BUTTON_RIGHT;
-    }
-  }
-
-  if (!((kh & KEY_L) || (kh & KEY_R)) && (kh & KEY_TOUCH)
-      && (x != old_x || y != old_y || btns)) {
-    /* send the read position */
-    m.type = MV_UID_ABS_POS;
-    old_btns = m.m.pos.btns = btns;
-    old_x = m.m.pos.x = x;
-    old_y = m.m.pos.y = y;
-    m.m.pos.z = 0;
-    rtems_message_queue_send (mou_queue_id, (void *) &m,
-                              sizeof (struct MW_UID_MESSAGE));
-  }
-}
-
-/*
- * register a message queue for touchscreen events.
- */
-
-void
-register_mou_msg_queue (char *q_name)
-{
-  rtems_name queue_name;
-  rtems_status_code status;
-
-  queue_name = rtems_build_name (q_name[0], q_name[1], q_name[2], q_name[3]);
-  status = rtems_message_queue_ident (queue_name, RTEMS_LOCAL, &mou_queue_id);
-  if (status != RTEMS_SUCCESSFUL) {
-    printk ("[!] cannot create queue %d\n", status);
-    return;
-  }
-
-  update_touchscreen ();
-}
-
-/*
- * unregister the message queue.
- */
-
-void
-unregister_mou_msg_queue (void)
-{
-  /* nothing here */
-}
-
-/*
- * register a message queue for graffiti events.
- */
-
-void
-register_kbd_msg_queue (char *q_name)
-{
-  rtems_name queue_name;
-  rtems_status_code status;
-
-  queue_name = rtems_build_name (q_name[0], q_name[1], q_name[2], q_name[3]);
-  status = rtems_message_queue_ident (queue_name, RTEMS_LOCAL, &kbd_queue_id);
-  if (status != RTEMS_SUCCESSFUL) {
-    printk ("[!] cannot create queue %d\n", status);
-    return;
-  }
-}
-
-/*
- * unregister the message queue.
- */
-
-void
-unregister_kbd_msg_queue (void)
-{
-  /* nothing here */
-}
-
-/*
- * set hand mode.
- */
-
-void
-touchscreen_sethand (int h)
-{
-  hand = h;
-}
diff --git a/c/src/lib/libbsp/arm/nds/touchscreen/reco.c b/c/src/lib/libbsp/arm/nds/touchscreen/reco.c
deleted file mode 100644
index 540720038f..0000000000
--- a/c/src/lib/libbsp/arm/nds/touchscreen/reco.c
+++ /dev/null
@@ -1,245 +0,0 @@
-#include <nds.h>
-#include "reco.h"
-
-/*
- * Prototype
- *
- * NOTE: These appear to be part of a public interface.
- */
-char PA_CheckLetter(int down, int x, int y);
-
-PA_StylusPosition PA_StylusPos[20000];
-
-PA_RecoValues PA_Reco;
-
-char PA_RecoShape[16];
-
-u8 PA_UseGraffiti = true;
-
-u8 PA_CustomReco = 0; // number of custom shapes
-PA_FormType PA_CustomShape[200];
-
-PA_RecoInfos PA_RecoInfo;
-
-PA_FormType PA_Graffiti[PA_RECOTESTS] = {
-  {' ', "AAAAAAAAAAAAAAA"},
-  {'a', "FGGGGGFB;:;;;;;"},
-  {'b', "JJJJJIGC>:8=<62"},
-  {'c', "01234689;<>?@BC"},
-  {'d', "=995KJIFB?=;853"},
-  {'e', "1236;>@136;=?@A"},
-  {'f', "121111399998779"},
-  {'g', "235689;=@CFIJEA"},
-  {'h', "8999999;HFEA><:"},
-  {'i', "999999999999999"},
-  {'j', "999999998653100"},
-  {'k', "654320NIDCA?==="},
-  {'l', "999999988<AA@@@"},
-  {'m', "HGGEA<;EFDA=;99"},
-  {'n', "HHHIE<;;;<GIHHH"},
-  {'o', "4689;<?BDFHKMO0"},
-  {'p', "<KJIIIHGEB>;853"},
-  {'q', "4679<?CDFHKMJBA"},
-  {'r', "999IIIIGC?:53<="},
-  {'s', "0235:>?>>;73100"},
-  {'t', "AAAA@@@;8999999"},
-  {'u', "899:;<>ACEGHHIH"},
-  {'v', ";;:::::?FGGHHGF"},
-  {'w', "::;=BA<<@CDEFGH"},
-  {'x', ";;;;;;;;;;;;;;;"},
-  {'y', ">;=AFF899974OIF"},
-  {'z', ">A@@>843348?@AA"},
-  {'0', "35789;=AEGHIJKM"},
-  {'1', "CDEFFE988889999"},
-  {'2', "GDB@>:6546>AAAA"},
-  {'3', "CA>833A@=953210"},
-  {'4', "55558>@A@>97778"},
-  {'5', "00037:@@=;7310O"},
-  {'6', "346779;>@CFKN02"},
-  {'7', "AAAAAA@>9655556"},
-  {'8', "37;=;71MIECCGM1"},
-  {'9', "8<@CGL28<<;6311"},
-  {PA_BACKSPACE, "000000000000000"},
-  {PA_ENTER, "555555555555555"},
-  //	{'?', "FCA@><8655799::"},
-  {'.', "LLLLLLLLLLLLLLL"}
-};
-
-
-
-static void PA_AddStylusPos(u8 x, u8 y){
-  if (!((x == PA_StylusPos[PA_Reco.nvalues-1].x) && (y == PA_StylusPos[PA_Reco.nvalues-1].y))){
-    PA_StylusPos[PA_Reco.nvalues].x = x;
-    PA_StylusPos[PA_Reco.nvalues].y = y;
-    PA_Reco.nvalues++;
-  }
-}
-
-
-static void PA_StylusLine(u8 x1, u8 y1, u8 x2, u8 y2){
-  int i,dx,dy,sdx,sdy,dxabs,dyabs,x,y,px,py;
-
-  dx=x2-x1;      /* the horizontal distance of the line */
-  dy=y2-y1;      /* the vertical distance of the line */
-  dxabs = dx;
-  sdx = 1;
-  if (dx < 0) {
-    dxabs = -dx;
-    sdx = -1;
-  }
-  dyabs = dy;
-  sdy = 1;
-  if (dy < 0) {
-    dyabs = -dy;
-    sdy = -1;
-  }
-
-  x=dyabs>>1;
-  y=dxabs>>1;
-  px=x1;
-  py=y1;
-
-  PA_AddStylusPos(px, py);
-
-
-  if (dxabs>=dyabs) {
-    for(i=0;i<dxabs;i++)  {
-      y+=dyabs;
-      if (y>=dxabs)  {
-        y-=dxabs;
-        py+=sdy;
-      }
-      px+=sdx;
-      PA_AddStylusPos(px, py);
-    }
-  }
-  else {
-    for(i=0;i<dyabs;i++) {
-      x+=dxabs;
-      if (x>=dyabs)  {
-        x-=dyabs;
-        px+=sdx;
-      }
-      py+=sdy;
-      PA_AddStylusPos(px, py);
-    }
-  }
-}
-
-
-#define PA_ShapeAddPoint(i, value){					\
-    points[i] = PA_StylusPos[value];					\
-    if (points[i].x < PA_RecoInfo.minX) PA_RecoInfo.minX = points[i].x;	\
-    else if (points[i].x > PA_RecoInfo.maxX) PA_RecoInfo.maxX = points[i].x; \
-    if (points[i].y < PA_RecoInfo.minY) PA_RecoInfo.minY = points[i].y;	\
-    else if (points[i].y > PA_RecoInfo.maxY) PA_RecoInfo.maxY = points[i].y;	}
-
-
-
-
-static char PA_AnalyzeShape(void){
-  s32 i;
-  //  for (i = 0; i < 32; i++) PA_OutputSimpleText(1, 0, i, "             ");
-
-  PA_StylusPosition points[17];
-  for (i = 0; i < 16; i++){
-    PA_ShapeAddPoint(i, (PA_Reco.nvalues*i)>>4)
-      }
-  PA_ShapeAddPoint(16, PA_Reco.nvalues-1)
-    //points[16] = PA_StylusPos[PA_Reco.nvalues-1];
-    PA_RecoInfo.endX = PA_StylusPos[PA_Reco.nvalues-1].x; // last values
-  PA_RecoInfo.endY = PA_StylusPos[PA_Reco.nvalues-1].y; // last values
-  PA_RecoInfo.Length = PA_Reco.nvalues; // Total length
-  PA_RecoInfo.Angle = PA_GetAngle(points[0].x, points[0].y, points[16].x, points[16].y);
-
-  //Better values
-  if (PA_RecoInfo.minX > 1) PA_RecoInfo.minX-=2;
-  if (PA_RecoInfo.maxX <254) PA_RecoInfo.maxX+=2;
-  if (PA_RecoInfo.minY > 1) PA_RecoInfo.minY-=2;
-  if (PA_RecoInfo.maxY <190) PA_RecoInfo.maxY+=2;
-
-  u16 angles[15];
-  for (i = 0; i < 15; i++) angles[i] = PA_GetAngle(points[i+2].x, points[i+2].y, points[i].x, points[i].y);
-
-  for (i = 0; i < 15; i++) PA_RecoShape[i] = '0' + (((angles[i]+16)&511)>>4);
-  PA_RecoShape[15] = 0;
-  //  printk("%s\n", PA_RecoShape);
-
-  u8 letter = 0; // 0 par défaut
-  s32 diff = 65000; // Diff max par défaut
-
-  u8 j;
-
-  if(PA_UseGraffiti){
-    for (j = 0; j < PA_RECOTESTS; j++){
-      s32 tempvalue = 0;
-      s32 tempdiff = 0;
-      for (i = 0; i < 15; i++) {
-	tempvalue = (PA_RecoShape[i]-PA_Graffiti[j].code[i])&31;
-	tempvalue -= (tempvalue >> 4)<<5; // normalise
-	if (tempvalue < 0) tempvalue = -tempvalue;
-	tempdiff += tempvalue; // value
-      }
-
-      if (tempdiff < diff){ // Nouvelle lettre !
-	diff = tempdiff;
-	letter = PA_Graffiti[j].letter;
-      }
-    }
-  }
-  if (PA_CustomReco > 0){
-    for (j = 0; j < PA_CustomReco; j++){
-      s32 tempvalue = 0;
-      s32 tempdiff = 0;
-      for (i = 0; i < 15; i++) {
-	tempvalue = (PA_RecoShape[i]-PA_CustomShape[j].code[i])&31;
-	tempvalue -= (tempvalue >> 4)<<5; // normalise
-	if (tempvalue < 0) tempvalue = -tempvalue;
-	tempdiff += tempvalue; // value
-      }
-
-      if (tempdiff < diff){ // Nouvelle lettre !
-	diff = tempdiff;
-	letter = PA_CustomShape[j].letter;
-      }
-    }
-
-  }
-  PA_RecoInfo.Difference = diff; // Difference to perfect shape
-  PA_RecoInfo.Shape = letter;
-
-  return letter;
-}
-
-int old_down = 0;
-
-char PA_CheckLetter(int down, int x, int y){
-  if(!old_down && down){
-    PA_Reco.nvalues = 0; // Start over again
-    PA_Reco.oldn = 0;
-    PA_Reco.veryold = 0;
-
-    PA_RecoInfo.startX = PA_StylusPos[PA_Reco.nvalues].x = x; // start values
-    PA_RecoInfo.startY = PA_StylusPos[PA_Reco.nvalues].y = y;
-    PA_RecoInfo.minX = PA_RecoInfo.maxX = PA_RecoInfo.startX;
-    PA_RecoInfo.minY = PA_RecoInfo.maxY = PA_RecoInfo.startY;
-    PA_Reco.nvalues++;
-  }
-  else if(old_down && down) {
-    PA_StylusLine(PA_StylusPos[PA_Reco.nvalues-1].x, PA_StylusPos[PA_Reco.nvalues-1].y, x, y);
-
-  }
-
-
-  if(old_down && !down){ // Start analyzing...
-    PA_Reco.nvalues = PA_Reco.veryold;
-    old_down = down;
-    return PA_AnalyzeShape();
-  }
-  PA_Reco.veryold = PA_Reco.oldn;
-  PA_Reco.oldn = PA_Reco.nvalues;
-  old_down = down;
-  return 0;
-}
-
-
diff --git a/c/src/lib/libbsp/arm/nds/touchscreen/reco.h b/c/src/lib/libbsp/arm/nds/touchscreen/reco.h
deleted file mode 100644
index d9c00cd6e7..0000000000
--- a/c/src/lib/libbsp/arm/nds/touchscreen/reco.h
+++ /dev/null
@@ -1,137 +0,0 @@
-#ifndef RECO_H
-#define RECO_H
-
-#include <nds.h>
-
-#define PA_RECOTESTS 40
-
-#define PA_BACKSPACE 1    // On va dire que la touche backspace a pour valeur 1...
-#define PA_ENTER     '\n'    // 3 pour Enter
-
-
-typedef struct{
-   u8 x, y;
-} PA_StylusPosition;
-
-typedef struct{
-	u32 nvalues, oldn, veryold;
-} PA_RecoValues;
-
-typedef struct{
-	u32 Length;
-	u8 minX, minY, maxX, maxY; // Shape limits
-	u8 startX, startY, endX, endY; // Start and end position
-	s16 Angle;
-	s32 Difference;
-	u8 Shape;
-} PA_RecoInfos;
-
-typedef struct{
-   char letter;
-	char code[16];
-} PA_FormType;
-
-static inline u64 PA_Distance(s32 x1, s32 y1, s32 x2, s32 y2) {
-   s64 h = x1 - x2;
-   s64 v = y1 - y2;
-   return(h*h + v*v);
-}
-
-#define PA_Cos(angle) PA_SIN[((angle) + 128)&511]
-#define PA_Sin(angle) PA_SIN[((angle))&511]
-
-static const s16 PA_SIN[512] = {
-	0x0000,0x0003,0x0006,0x0009,0x000D,0x0010,0x0013,0x0016,	0x0019,0x001C,0x001F,0x0022,0x0026,0x0029,0x002C,0x002F,
-	0x0032,0x0035,0x0038,0x003B,0x003E,0x0041,0x0044,0x0047,	0x004A,0x004D,0x0050,0x0053,0x0056,0x0059,0x005C,0x005F,
-	0x0062,0x0065,0x0068,0x006B,0x006D,0x0070,0x0073,0x0076,	0x0079,0x007B,0x007E,0x0081,0x0084,0x0086,0x0089,0x008C,
-	0x008E,0x0091,0x0093,0x0096,0x0098,0x009B,0x009D,0x00A0,	0x00A2,0x00A5,0x00A7,0x00AA,0x00AC,0x00AE,0x00B1,0x00B3,
-
-	0x00B5,0x00B7,0x00B9,0x00BC,0x00BE,0x00C0,0x00C2,0x00C4,	0x00C6,0x00C8,0x00CA,0x00CC,0x00CE,0x00CF,0x00D1,0x00D3,
-	0x00D5,0x00D7,0x00D8,0x00DA,0x00DC,0x00DD,0x00DF,0x00E0,	0x00E2,0x00E3,0x00E5,0x00E6,0x00E7,0x00E9,0x00EA,0x00EB,
-	0x00ED,0x00EE,0x00EF,0x00F0,0x00F1,0x00F2,0x00F3,0x00F4,	0x00F5,0x00F6,0x00F7,0x00F8,0x00F8,0x00F9,0x00FA,0x00FA,
-	0x00FB,0x00FC,0x00FC,0x00FD,0x00FD,0x00FE,0x00FE,0x00FE,	0x00FF,0x00FF,0x00FF,0x0100,0x0100,0x0100,0x0100,0x0100,
-
-	0x0100,0x0100,0x0100,0x0100,0x0100,0x0100,0x00FF,0x00FF,	0x00FF,0x00FE,0x00FE,0x00FE,0x00FD,0x00FD,0x00FC,0x00FC,
-	0x00FB,0x00FA,0x00FA,0x00F9,0x00F8,0x00F8,0x00F7,0x00F6,	0x00F5,0x00F4,0x00F3,0x00F2,0x00F1,0x00F0,0x00EF,0x00EE,
-	0x00ED,0x00EB,0x00EA,0x00E9,0x00E7,0x00E6,0x00E5,0x00E3,	0x00E2,0x00E0,0x00DF,0x00DD,0x00DC,0x00DA,0x00D8,0x00D7,
-	0x00D5,0x00D3,0x00D1,0x00CF,0x00CE,0x00CC,0x00CA,0x00C8,	0x00C6,0x00C4,0x00C2,0x00C0,0x00BE,0x00BC,0x00B9,0x00B7,
-
-	0x00B5,0x00B3,0x00B1,0x00AE,0x00AC,0x00AA,0x00A7,0x00A5,	0x00A2,0x00A0,0x009D,0x009B,0x0098,0x0096,0x0093,0x0091,
-	0x008E,0x008C,0x0089,0x0086,0x0084,0x0081,0x007E,0x007B,	0x0079,0x0076,0x0073,0x0070,0x006D,0x006B,0x0068,0x0065,
-	0x0062,0x005F,0x005C,0x0059,0x0056,0x0053,0x0050,0x004D,	0x004A,0x0047,0x0044,0x0041,0x003E,0x003B,0x0038,0x0035,
-	0x0032,0x002F,0x002C,0x0029,0x0026,0x0022,0x001F,0x001C,	0x0019,0x0016,0x0013,0x0010,0x000D,0x0009,0x0006,0x0003,
-
-	0x0000,0xFFFD,0xFFFA,0xFFF7,0xFFF3,0xFFF0,0xFFED,0xFFEA,	0xFFE7,0xFFE4,0xFFE1,0xFFDE,0xFFDA,0xFFD7,0xFFD4,0xFFD1,
-	0xFFCE,0xFFCB,0xFFC8,0xFFC5,0xFFC2,0xFFBF,0xFFBC,0xFFB9,	0xFFB6,0xFFB3,0xFFB0,0xFFAD,0xFFAA,0xFFA7,0xFFA4,0xFFA1,
-	0xFF9E,0xFF9B,0xFF98,0xFF95,0xFF93,0xFF90,0xFF8D,0xFF8A,	0xFF87,0xFF85,0xFF82,0xFF7F,0xFF7C,0xFF7A,0xFF77,0xFF74,
-	0xFF72,0xFF6F,0xFF6D,0xFF6A,0xFF68,0xFF65,0xFF63,0xFF60,	0xFF5E,0xFF5B,0xFF59,0xFF56,0xFF54,0xFF52,0xFF4F,0xFF4D,
-
-	0xFF4B,0xFF49,0xFF47,0xFF44,0xFF42,0xFF40,0xFF3E,0xFF3C,	0xFF3A,0xFF38,0xFF36,0xFF34,0xFF32,0xFF31,0xFF2F,0xFF2D,
-	0xFF2B,0xFF29,0xFF28,0xFF26,0xFF24,0xFF23,0xFF21,0xFF20,	0xFF1E,0xFF1D,0xFF1B,0xFF1A,0xFF19,0xFF17,0xFF16,0xFF15,
-	0xFF13,0xFF12,0xFF11,0xFF10,0xFF0F,0xFF0E,0xFF0D,0xFF0C,	0xFF0B,0xFF0A,0xFF09,0xFF08,0xFF08,0xFF07,0xFF06,0xFF06,
-	0xFF05,0xFF04,0xFF04,0xFF03,0xFF03,0xFF02,0xFF02,0xFF02,	0xFF01,0xFF01,0xFF01,0xFF00,0xFF00,0xFF00,0xFF00,0xFF00,
-
-	0xFF00,0xFF00,0xFF00,0xFF00,0xFF00,0xFF00,0xFF01,0xFF01,	0xFF01,0xFF02,0xFF02,0xFF02,0xFF03,0xFF03,0xFF04,0xFF04,
-	0xFF05,0xFF06,0xFF06,0xFF07,0xFF08,0xFF08,0xFF09,0xFF0A,	0xFF0B,0xFF0C,0xFF0D,0xFF0E,0xFF0F,0xFF10,0xFF11,0xFF12,
-	0xFF13,0xFF15,0xFF16,0xFF17,0xFF19,0xFF1A,0xFF1B,0xFF1D,	0xFF1E,0xFF20,0xFF21,0xFF23,0xFF24,0xFF26,0xFF28,0xFF29,
-	0xFF2B,0xFF2D,0xFF2F,0xFF31,0xFF32,0xFF34,0xFF36,0xFF38,	0xFF3A,0xFF3C,0xFF3E,0xFF40,0xFF42,0xFF44,0xFF47,0xFF49,
-
-	0xFF4B,0xFF4D,0xFF4F,0xFF52,0xFF54,0xFF56,0xFF59,0xFF5B,	0xFF5E,0xFF60,0xFF63,0xFF65,0xFF68,0xFF6A,0xFF6D,0xFF6F,
-	0xFF72,0xFF74,0xFF77,0xFF7A,0xFF7C,0xFF7F,0xFF82,0xFF85,	0xFF87,0xFF8A,0xFF8D,0xFF90,0xFF93,0xFF95,0xFF98,0xFF9B,
-	0xFF9E,0xFFA1,0xFFA4,0xFFA7,0xFFAA,0xFFAD,0xFFB0,0xFFB3,	0xFFB6,0xFFB9,0xFFBC,0xFFBF,0xFFC2,0xFFC5,0xFFC8,0xFFCB,
-	0xFFCE,0xFFD1,0xFFD4,0xFFD7,0xFFDA,0xFFDE,0xFFE1,0xFFE4,	0xFFE7,0xFFEA,0xFFED,0xFFF0,0xFFF3,0xFFF7,0xFFFA,0xFFFD};
-
-
-static u16 PA_AdjustAngle(u16 angle, s16 anglerot, s32 startx, s32 starty, s32 targetx, s32 targety) {
-u64 distances[3];
-
-	startx = startx << 8; // Fixed point...
-	starty = starty << 8; // Fixed point...
-	targetx = targetx << 8; // Fixed point...
-	targety = targety << 8; // Fixed point...
-
-      u16 tempangle = (angle - anglerot) & 511;
-
-
-      // Calcul des distances en fonction des angles
-      distances[0] = PA_Distance(startx + PA_Cos(tempangle), starty - PA_Sin(tempangle), targetx, targety);
-      tempangle += anglerot;
-	  tempangle &= 511;
-      distances[1] = PA_Distance(startx + PA_Cos(tempangle), starty - PA_Sin(tempangle), targetx, targety);
-      tempangle += anglerot;
-	  tempangle &= 511;
-      distances[2] = PA_Distance(startx + PA_Cos(tempangle), starty - PA_Sin(tempangle), targetx, targety);
-
-
-
-      // On regarde si l'angle est optimal. Si ce n'est pas le cas,
-      // on fait tourner toujours dans le meme sens...
-      if (distances[0] < distances[1])  angle -= anglerot;
-      else if (distances[2] < distances[1])  angle += anglerot;
-
-      return (angle&511);
-}
-
-static  inline u16 PA_GetAngle(s32 startx, s32 starty, s32 targetx, s32 targety) {
-u16 angle = 0;
-u16 anglerot = 180;
-
-
-while(anglerot > 5) {
-	angle = PA_AdjustAngle(angle, anglerot, startx, starty, targetx, targety);
-	anglerot = (anglerot - ((3 * anglerot) >> 3)); // On diminue petit à petit la rotation...
-}
-
-// Ajustement encore plus précis...
-anglerot = 4;
-angle = PA_AdjustAngle(angle, anglerot, startx, starty, targetx, targety);
-anglerot = 2;
-angle = PA_AdjustAngle(angle, anglerot, startx, starty, targetx, targety);
-anglerot = 1;
-angle = PA_AdjustAngle(angle, anglerot, startx, starty, targetx, targety);
-
-return angle;
-}
-
-
-#endif /* RECO_H */
diff --git a/c/src/lib/libbsp/arm/nds/touchscreen/touchscreen.c b/c/src/lib/libbsp/arm/nds/touchscreen/touchscreen.c
deleted file mode 100644
index 868fccb9af..0000000000
--- a/c/src/lib/libbsp/arm/nds/touchscreen/touchscreen.c
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * RTEMS for Nintendo DS touchscreen driver.
- *
- * Copyright (c) 2008 by Matthieu Bucchianeri <mbucchia@gmail.com>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- *
- * http://www.rtems.org/license/LICENSE
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <errno.h>
-#include <sys/types.h>
-
-#include <bsp.h>
-#include <rtems/irq.h>
-#include <rtems/libio.h>
-#include <nds.h>
-
-#include <rtems/mw_uid.h>
-#include "touchscreen.h"
-
-/*
- * from parser.c
- */
-
-void register_mou_msg_queue (char *q_name);
-void unregister_mou_msg_queue (void);
-void touchscreen_sethand (int);
-
-/*
- * touchscreen device driver initialize entry point.
- */
-
-rtems_device_driver
-touchscreen_initialize (rtems_device_major_number major,
-                        rtems_device_minor_number minor, void *arg)
-{
-  rtems_status_code status;
-
-  printk ("[+] touchscreen started\n");
-
-  touchscreen_sethand (1);
-
-  /* register the device */
-  status = rtems_io_register_name ("/dev/mouse", major, 0);
-  if (status != RTEMS_SUCCESSFUL) {
-    printk ("[!] error registering touchscreen\n");
-    rtems_fatal_error_occurred (status);
-  }
-  return RTEMS_SUCCESSFUL;
-}
-
-/*
- * touchscreen device driver open operation.
- */
-
-rtems_device_driver
-touchscreen_open (rtems_device_major_number major,
-                  rtems_device_minor_number minor, void *arg)
-{
-  return RTEMS_SUCCESSFUL;
-}
-
-/*
- * touchscreen device driver close operation.
- */
-
-rtems_device_driver
-touchscreen_close (rtems_device_major_number major,
-                   rtems_device_minor_number minor, void *arg)
-{
-  return RTEMS_SUCCESSFUL;
-}
-
-/*
- * touchscreen device driver read operation.
- */
-
-rtems_device_driver
-touchscreen_read (rtems_device_major_number major,
-                  rtems_device_minor_number minor, void *arg)
-{
-  rtems_libio_rw_args_t *rw_args = (rtems_libio_rw_args_t *) arg;
-  rw_args->bytes_moved = 0;
-
-  return RTEMS_SUCCESSFUL;
-}
-
-/*
- * touchscreen device driver write operation.
- */
-
-rtems_device_driver
-touchscreen_write (rtems_device_major_number major,
-                   rtems_device_minor_number minor, void *arg)
-{
-  rtems_libio_rw_args_t *rw_args = (rtems_libio_rw_args_t *) arg;
-  rw_args->bytes_moved = 0;
-
-  return RTEMS_SUCCESSFUL;
-}
-
-/*
- * ioctl entry point.
- */
-
-rtems_device_driver
-touchscreen_control (rtems_device_major_number major,
-                     rtems_device_minor_number minor, void *arg)
-{
-  rtems_libio_ioctl_args_t *args = arg;
-
-  switch (args->command) {
-  case MW_UID_REGISTER_DEVICE:
-    register_mou_msg_queue (args->buffer);
-    break;
-  case MW_UID_UNREGISTER_DEVICE:
-    unregister_mou_msg_queue ();
-    break;
-  case MW_UID_SET_LEFTHANDED:
-    touchscreen_sethand (0);
-    break;
-  case MW_UID_SET_RIGHTHANDED:
-    touchscreen_sethand (1);
-    break;
-  }
-  args->ioctl_return = 0;
-
-  return RTEMS_SUCCESSFUL;
-}
diff --git a/c/src/lib/libbsp/arm/nds/touchscreen/touchscreen.h b/c/src/lib/libbsp/arm/nds/touchscreen/touchscreen.h
deleted file mode 100644
index d9a854c270..0000000000
--- a/c/src/lib/libbsp/arm/nds/touchscreen/touchscreen.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (c) 2008 by Matthieu Bucchianeri <mbucchia@gmail.com>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- *
- * http://www.rtems.org/license/LICENSE
- */
-
-#ifndef _TOUCHSCREEN_H_
-#define _TOUCHSCREEN_H_
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-  /*
-   * ioctl for lefthanded/righthanded mode.
-   */
-
-#define MW_UID_SET_RIGHTHANDED	0x4108
-#define MW_UID_SET_LEFTHANDED	0x4109
-
-  /*
-   * touchscreen prototype entry points
-   */
-
-  rtems_device_driver touchscreen_initialize (rtems_device_major_number,
-                                              rtems_device_minor_number,
-                                              void *);
-
-  rtems_device_driver touchscreen_open (rtems_device_major_number,
-                                        rtems_device_minor_number, void *);
-
-  rtems_device_driver touchscreen_control (rtems_device_major_number,
-                                           rtems_device_minor_number, void *);
-
-  rtems_device_driver touchscreen_close (rtems_device_major_number,
-                                         rtems_device_minor_number, void *);
-
-  rtems_device_driver touchscreen_read (rtems_device_major_number,
-                                        rtems_device_minor_number, void *);
-
-  rtems_device_driver touchscreen_write (rtems_device_major_number,
-                                         rtems_device_minor_number, void *);
-
-  rtems_device_driver touchscreen_control (rtems_device_major_number,
-                                           rtems_device_minor_number, void *);
-
-#define TOUCHSCREEN_DRIVER_TABLE_ENTRY \
-  { touchscreen_initialize, touchscreen_open, touchscreen_close, \
-    touchscreen_read, touchscreen_write, touchscreen_control }
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif