move remaining stuff from testcode/lib/ one level up to testcode/

testcode/atari5200/Makefile

@@ -0,0 +1,36 @@
+
+# Just the usual way to find out if we're
+# using cmd.exe to execute make rules.
+ifneq ($(shell echo),)
+  CMD_EXE = 1
+endif
+
+ifdef CMD_EXE
+  NULLDEV = nul:
+  DEL = -del /f
+  RMDIR = rmdir /s /q
+else
+  NULLDEV = /dev/null
+  DEL = $(RM)
+  RMDIR = $(RM) -r
+endif
+
+ifdef CC65_HOME
+  AS = $(CC65_HOME)/bin/ca65
+  CC = $(CC65_HOME)/bin/cc65
+  CL = $(CC65_HOME)/bin/cl65
+  LD = $(CC65_HOME)/bin/ld65
+else
+  AS := $(if $(wildcard ../../../bin/ca65*),../../../bin/ca65,ca65)
+  CC := $(if $(wildcard ../../../bin/cc65*),../../../bin/cc65,cc65)
+  CL := $(if $(wildcard ../../../bin/cl65*),../../../bin/cl65,cl65)
+  LD := $(if $(wildcard ../../../bin/ld65*),../../../bin/ld65,ld65)
+endif
+
+all: hello
+
+hello: hello.c
+	$(CL) -t atari5200 -o hello hello.c
+	
+clean:
+	$(RM) hello

testcode/atari5200/hello.c

@@ -0,0 +1,109 @@
+/*
+** Fancy hello world program using cc65.
+**
+** Ullrich von Bassewitz (ullrich@von-bassewitz.de)
+**
+** TEST version for atari5200 conio, using all four colors
+*/
+
+
+
+#include <stdlib.h>
+#include <string.h>
+#include <conio.h>
+#include <joystick.h>
+
+
+
+/*****************************************************************************/
+/*                                   Data                                    */
+/*****************************************************************************/
+
+
+
+static const char Text [] = "Hello world!";
+static unsigned char colors[] = { COLOR_WHITE, COLOR_GREEN, COLOR_RED, COLOR_BLACK };
+
+
+
+/*****************************************************************************/
+/*                                   Code                                    */
+/*****************************************************************************/
+
+
+
+int main (void)
+{
+    unsigned char XSize, YSize;
+    unsigned char PosY;
+    unsigned char i = 0;
+
+    /* Set screen colors */
+    (void) textcolor (COLOR_WHITE);
+    (void) bordercolor (COLOR_BLACK);
+    (void) bgcolor (COLOR_BLACK);
+
+    /* Clear the screen, put cursor in upper left corner */
+    clrscr ();
+
+    /* Ask for the screen size */
+    screensize (&XSize, &YSize);
+
+    /* Install joystick driver */
+    joy_install (joy_static_stddrv);
+
+    while (1) {
+        /* Draw a border around the screen */
+
+        /* Top line */
+        cputc (CH_ULCORNER);
+        chline (XSize - 2);
+        cputc (CH_URCORNER);
+
+        /* Vertical line, left side */
+        cvlinexy (0, 1, YSize - 2);
+
+        /* Bottom line */
+        cputc (CH_LLCORNER);
+        chline (XSize - 2);
+        cputc (CH_LRCORNER);
+
+        /* Vertical line, right side */
+        cvlinexy (XSize - 1, 1, YSize - 2);
+
+        /* Write the greeting in the mid of the screen */
+        gotoxy ((XSize - strlen (Text)) / 2, YSize / 2);
+        cprintf ("%s", Text);
+
+        PosY = wherey ();
+        textcolor (colors[i]); /* switch to color #0 */
+        cputsxy(3, ++PosY, "COLOR 0");
+        textcolor ((colors[i] + 1) & 3); /* switch to color #1 */
+        cputsxy(3, ++PosY, "COLOR 1");
+        textcolor ((colors[i] + 2) & 3); /* switch to color #2 */
+        cputsxy(3, ++PosY, "COLOR 2");
+        textcolor ((colors[i] + 3) & 3); /* switch to color #3 */ /* color #3 is the background color. So written text isn't visible. */
+        cputsxy(3, ++PosY, "COLOR 3");
+
+        /* Wait for the user to press and release a button */
+        while (!joy_read (JOY_1))
+            ;
+        while (joy_read (JOY_1))
+            ;
+
+        i = (i + 1) & 3;
+
+        /* Change colors */
+        textcolor (colors[i]);
+        bgcolor ((colors[i] + 3) & 3);
+
+        /* Clear the screen again */
+        clrscr ();
+    }
+    /* not reached */
+
+    joy_uninstall ();
+
+    /* Done */
+    return EXIT_SUCCESS;
+}