[Armadeus-commitlog] SF.net SVN: armadeus: [812] trunk/target/demos

[<ar...@us...>]

Revision: 812
          http://armadeus.svn.sourceforge.net/armadeus/?rev=812&view=rev
Author:   artemys
Date:     2008-05-21 13:51:34 -0700 (Wed, 21 May 2008)

Log Message:
-----------
[TARGET] Add a small userspace tool to test keypad driver

Added Paths:
-----------
    trunk/target/demos/keypad_test/
    trunk/target/demos/keypad_test/Makefile
    trunk/target/demos/keypad_test/README
    trunk/target/demos/keypad_test/keypad.c

Added: trunk/target/demos/keypad_test/Makefile
===================================================================
--- trunk/target/demos/keypad_test/Makefile	                        (rev 0)
+++ trunk/target/demos/keypad_test/Makefile	2008-05-21 20:51:34 UTC (rev 812)
@@ -0,0 +1,44 @@
+
+ifeq ($(TARGET),)
+	BUILDROOT_DIR:=../../../buildroot/
+	BUILD_DIR_EXT:=$(shell ls $(BUILDROOT_DIR) | grep -e "^build_arm*")
+	BUILD_DIR:=$(BUILDROOT_DIR)/$(BUILD_DIR_EXT)
+
+	SDL_DIR:=$(BUILD_DIR)/SDL-1.2.11/
+	STAGING_DIR:=$(BUILD_DIR)/staging_dir/
+	ROOT_DIR:=$(BUILDROOT_DIR)/project_$(BUILD_DIR_EXT)/armadeus/root/
+        INSTALL_DIR:=$(ROOT_DIR)/usr/bin/
+
+	CC:=$(STAGING_DIR)/bin/arm-linux-gcc
+	DEFINES="TARGET"
+	CFLAGS:=$(shell STAGING_DIR=$(STAGING_DIR) sh $(SDL_DIR)/sdl-config --cflags)
+	LIBS:=$(shell STAGING_DIR=$(STAGING_DIR) sh $(SDL_DIR)/sdl-config --libs)
+else
+	INSTALL_DIR="./install"
+	CFLAGS=`/usr/bin/sdl-config --cflags`
+	LIBS=`/usr/bin/sdl-config --libs`
+	CC=gcc
+	DEFINES="HOST"
+endif
+
+CFLAGS+="-g"
+
+default: keypad_test
+
+all: keypad_test
+
+
+keypad.o: keypad.c
+	$(CC) $(CFLAGS) -c -o $@ $^
+
+keypad_test: keypad.o
+	$(CC)  $(LIBS) -o $@ $^
+
+install: keypad_test
+	mkdir -p $(INSTALL_DIR)
+	cp $^  $(INSTALL_DIR)
+
+clean: 
+	rm -rf keypad_test
+	rm -rf *.o
+

Added: trunk/target/demos/keypad_test/README
===================================================================
--- trunk/target/demos/keypad_test/README	                        (rev 0)
+++ trunk/target/demos/keypad_test/README	2008-05-21 20:51:34 UTC (rev 812)
@@ -0,0 +1,6 @@
+
+* ARM compiling:
+ $ make clean; make install
+* x86 compiling (SDL devt package should be installed on your system)
+ $ make TARGET=x86 clean; make TARGET=x86
+

Added: trunk/target/demos/keypad_test/keypad.c
===================================================================
--- trunk/target/demos/keypad_test/keypad.c	                        (rev 0)
+++ trunk/target/demos/keypad_test/keypad.c	2008-05-21 20:51:34 UTC (rev 812)
@@ -0,0 +1,107 @@
+/*
+ * Small tool to test keypad (with the use of SDL library)
+ *   for the Armadeus project. www.armadeus.org
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h> // for sleep()
+
+#include "SDL.h"
+
+#define SCREEN_WIDTH  480
+#define SCREEN_HEIGHT 270
+
+#ifdef DEBUG
+#define debug( args...) printf( ## args )
+#else
+#define debug( args...) do {;} while(0);
+#endif
+
+#define bool  unsigned int
+#define false 0
+#define true  1
+
+SDL_Surface *screen;
+
+
+//---- Main ----
+
+int main(int argc, char *argv[])
+{
+    Uint8* keys;
+    int nbFrames = 0;
+    int cursorPos = 0;
+
+    // Initialize SDL
+    if( SDL_Init( SDL_INIT_VIDEO | SDL_INIT_TIMER /*| SDL_INIT_EVENTTHREAD |SDL_INIT_NOPARACHUTE*/) < 0 )
+    {
+        printf("Unable to init SDL: %s\n", SDL_GetError());
+        exit(1);
+    }
+    // Ask SDL to cleanup when exiting
+    atexit(SDL_Quit);
+
+    // Get a screen to display some stuff
+    screen=SDL_SetVideoMode( SCREEN_WIDTH, SCREEN_HEIGHT, 16, 0/*SDL_HWPALETTE*//*SDL_HWSURFACE|| SDL_DOUBLEBUF*/ );
+    if( screen == NULL )
+    {
+        printf("Unable to set %dx%dvideo mode: %s\n", SCREEN_WIDTH, SCREEN_HEIGHT, SDL_GetError());
+        exit(1);
+    }
+
+    int done=0, move=0;
+
+    // Hide mouse
+    SDL_ShowCursor(0);
+
+    // Main loop
+    while(done == 0)
+    {
+        SDL_Event event;
+        // Wait for SDL events
+        while ( SDL_PollEvent(&event) )
+        {
+            cursorPos = 0;
+            switch( event.type )
+            {
+                case SDL_QUIT:  {  done = 1; break; }
+
+                case SDL_KEYDOWN:
+                {
+			//if ( event.key.keysym.sym == SDLK_ESCAPE ) { done = 1; }
+			printf("Key down: %s\n", SDL_GetKeyName(event.key.keysym.sym));
+			break;
+                }
+
+                case SDL_KEYUP:
+                {
+                    //if ( event.key.keysym.sym == SDLK_ESCAPE ) { done = 1; }
+                    printf("Key up: %s\n", SDL_GetKeyName(event.key.keysym.sym));
+                    break;
+                }
+
+                default:
+		break;
+            }
+        }
+
+        SDL_Delay(50);
+    }
+
+    return 0;
+}


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