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- #include <exec/types.h>
- #include <exec/nodes.h>
- #include <exec/lists.h>
- #include <exec/memory.h>
- #include <utility/tagitem.h>
- #include <powerup/ppclib/interface.h>
- #include <powerup/ppclib/message.h>
- #include <powerup/ppclib/tasks.h>
- #include <powerup/gcclib/powerup_protos.h>
-
- #define TEXT "Text sent by PPC processor\n"
-
- BPTR MyFile;
- void printf(char *String);
-
- #define DEBUG 1
- #define BODYSIZE 3747
-
- int main(void)
- {
- struct TagItem MyTags[10];
- void *PPCPort;
- void *ReplyPort;
- void *M68kPort;
- void *PPCMsg;
- void *M68kMsg;
- UBYTE *Body;
- ULONG result;
- ULONG MsgCount;
- ULONG i,j;
-
- MsgCount = PPCGetTaskAttr(PPCTASKTAG_STARTUP_MSGID);
-
- #if DEBUG
- if (MyFile = PPCOpen("con:0/0/640/200/MessageDemo - PPC output/CLOSE", MODE_NEWFILE))
- {
- printf("Creating message port\n");
- #endif
- MyTags[0].ti_Tag = PPCPORTTAG_NAME;
- MyTags[0].ti_Data = (ULONG) "PPC port";
- MyTags[1].ti_Tag = TAG_DONE;
- if (PPCPort = PPCCreatePort(MyTags))
- {
-
- #if DEBUG
- printf("Waiting for M68k message\n");
- #endif
- for (i=0;i<MsgCount;i++)
- {
- PPCWaitPort(PPCPort);
-
- #if DEBUG
- printf("Getting message\n");
- #endif
- while (M68kMsg = PPCGetMessage(PPCPort))
- {
- Body = PPCGetMessageAttr(M68kMsg, PPCMSGTAG_DATA);
-
- for (j=0;j<BODYSIZE;j++)
- {
- if (Body[j] != ((i+j) & 0xff))
- {
- printf("MsgBody is wrong");
- break;
- }
- }
- PPCReplyMessage(M68kMsg);
- }
- }
-
- #if DEBUG
- printf("Deleting message port\n");
- #endif
- while (PPCDeletePort(PPCPort) == FALSE)
- {
- /*
- PPCRawDoFmt("deleteport failed...\n",
- NULL,
- 1, // 0=Buffer,1=serial <> NOT supported yet
- NULL);
- */
- }
- }
- else
- {
- #if DEBUG
- printf("Could not create ppc port\n");
- #endif
- }
-
- #if DEBUG
- printf("Closing output\n");
- PPCClose(MyFile);
- }
- #endif
- }
-
- void printf(char *String)
- {
- PPCWrite(MyFile, String, strlen(String));
- }
-
-