first commit

src/samples/ms/callback/Makefile.sample

@@ -0,0 +1,15 @@
+TARGET = mscm
+OBJS = main.o
+
+BUILD_PRX=1
+
+INCDIR = 
+CFLAGS = -O2 -G0 -Wall
+CXXFLAGS = $(CFLAGS) -fno-exceptions -fno-rtti
+ASFLAGS = $(CFLAGS)
+
+LIBDIR =
+LDFLAGS =
+
+PSPSDK=$(shell psp-config --pspsdk-path)
+include $(PSPSDK)/lib/build.mak

src/samples/ms/callback/main.c

@@ -0,0 +1,56 @@
+/*
+ * PSP Software Development Kit - http://www.pspdev.org
+ * -----------------------------------------------------------------------
+ * Licensed under the BSD license, see LICENSE in PSPSDK root for details.
+ *
+ * main.c - PRX MS insert/eject callback usage sample
+ *
+ * Copyright (c) 2006 Iaroslav Gaponenko <adrahil@gmail.com>
+ *
+ * $Id: main.c 2006 2006-09-17 21:48:56Z tyranid $
+ * $HeadURL: svn://svn.ps2dev.org/psp/trunk/pspsdk/src/samples/ms/callback/main.c $
+ */
+#include <pspkernel.h>
+#include <stdio.h>
+#include <pspmscm.h>
+ 
+/* Define the module info section */
+PSP_MODULE_INFO("MS CB Sample", 0, 1, 1);
+ 
+/* Define the main thread's attribute value (optional) */
+PSP_MAIN_THREAD_ATTR(THREAD_ATTR_USER | THREAD_ATTR_VFPU);
+ 
+int ms_callback(int arg1, int arg2, void *arg)
+{
+    if (arg2 == MS_CB_EVENT_INSERTED){
+        printf("Memory Stick (c) has been inserted.\n");
+    } else if (arg2 == MS_CB_EVENT_EJECTED){
+        printf("Memory Stick (c) has been ejected.\n");
+    }
+    return 0;
+}
+ 
+int main(int argc, char *argv[])
+{
+    SceUID cb_id;
+ 
+    cb_id = sceKernelCreateCallback("MSCB", ms_callback, NULL);
+    printf("================================================\n");
+    printf("Memory Stick (c) insert/eject callback sample.\n");
+    printf("Adrahil (c) 2006, thanks to TyRaNiD, dot_blank\n");
+    printf("\n");
+    printf("\n");
+    printf("================================================\n");
+    printf("Created callback %08X\n", cb_id);
+    printf("Registering callback %08X\n", MScmRegisterMSInsertEjectCallback(cb_id));
+    printf("================================================\n");
+    printf("Please remove your Memory Stick (c) now!\n");
+    printf("\n");
+ 
+    sceKernelSleepThreadCB();
+ 
+    //This will not be reached, as the instruction above sleeps the thread, and since this is a one-thread application.
+    // Nevertheless, this shows how to unregister the callback in case one needs it.
+    MScmUnregisterMSInsertEjectCallback(cb_id);
+    return 0;
+}