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- /*
- * main_amiga.cpp - Startup code for AmigaOS
- *
- * Basilisk II (C) 1997-2001 Christian Bauer
- *
- * 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 <exec/types.h>
- #include <exec/execbase.h>
- #include <exec/memory.h>
- #include <exec/tasks.h>
- #include <dos/dostags.h>
- #include <intuition/intuition.h>
- #include <devices/timer.h>
- #include <devices/ahi.h>
- #include <proto/exec.h>
- #include <proto/dos.h>
- #include <proto/intuition.h>
-
- #include "sysdeps.h"
- #include "cpu_emulation.h"
- #include "main.h"
- #include "xpram.h"
- #include "timer.h"
- #include "sony.h"
- #include "disk.h"
- #include "cdrom.h"
- #include "scsi.h"
- #include "audio.h"
- #include "video.h"
- #include "serial.h"
- #include "ether.h"
- #include "clip.h"
- #include "emul_op.h"
- #include "rom_patches.h"
- #include "prefs.h"
- #include "prefs_editor.h"
- #include "sys.h"
- #include "user_strings.h"
- #include "version.h"
-
- #define DEBUG 0
- #include "debug.h"
-
-
- // Options for libnix
- unsigned long __stack = 0x4000; // Stack requirement
- int __nocommandline = 1; // Disable command line parsing
-
-
- // Constants
- static const char ROM_FILE_NAME[] = "ROM";
- static const char __ver[] = "$VER: " VERSION_STRING " " __DATE__;
- static const int SCRATCH_MEM_SIZE = 65536;
-
-
- // RAM and ROM pointers
- uint32 RAMBaseMac; // RAM base (Mac address space)
- uint8 *RAMBaseHost; // RAM base (host address space)
- uint32 RAMSize; // Size of RAM
- uint32 ROMBaseMac; // ROM base (Mac address space)
- uint8 *ROMBaseHost; // ROM base (host address space)
- uint32 ROMSize; // Size of ROM
-
-
- // CPU and FPU type, addressing mode
- int CPUType;
- bool CPUIs68060;
- int FPUType;
- bool TwentyFourBitAddressing;
-
-
- // Global variables
- extern ExecBase *SysBase;
- struct Library *GfxBase = NULL;
- struct IntuitionBase *IntuitionBase = NULL;
- struct Library *GadToolsBase = NULL;
- struct Library *IFFParseBase = NULL;
- struct Library *AslBase = NULL;
- struct Library *P96Base = NULL;
- struct Library *CyberGfxBase = NULL;
- struct Library *TimerBase = NULL;
- struct Library *AHIBase = NULL;
- struct Library *DiskBase = NULL;
-
- struct Task *MainTask; // Our task
- uint8 *ScratchMem = NULL; // Scratch memory for Mac ROM writes
- APTR OldTrapHandler = NULL; // Old trap handler
- APTR OldExceptionHandler = NULL; // Old exception handler
- BYTE IRQSig = -1; // "Interrupt" signal number
- ULONG IRQSigMask = 0; // "Interrupt" signal mask
-
- static struct timerequest *timereq = NULL; // IORequest for timer
-
- static struct MsgPort *ahi_port = NULL; // Port for AHI
- static struct AHIRequest *ahi_io = NULL; // IORequest for AHI
-
- static struct Process *xpram_proc = NULL; // XPRAM watchdog
- static volatile bool xpram_proc_active = true; // Flag for quitting the XPRAM watchdog
-
- static struct Process *tick_proc = NULL; // 60Hz process
- static volatile bool tick_proc_active = true; // Flag for quitting the 60Hz process
-
- static bool stack_swapped = false; // Stack swapping
- static StackSwapStruct stack_swap;
-
-
- // Assembly functions
- struct trap_regs;
- extern "C" void AtomicAnd(uint32 *p, uint32 val);
- extern "C" void AtomicOr(uint32 *p, uint32 val);
- extern "C" void MoveVBR(void);
- extern "C" void DisableSuperBypass(void);
- extern "C" void TrapHandlerAsm(void);
- extern "C" void ExceptionHandlerAsm(void);
- extern "C" void IllInstrHandler(trap_regs *regs);
- extern "C" void PrivViolHandler(trap_regs *regs);
- extern "C" void quit_emulator(void);
- extern "C" void AsmTriggerNMI(void);
- uint16 EmulatedSR; // Emulated SR (supervisor bit and interrupt mask)
-
-
- // Prototypes
- static void jump_to_rom(void);
- static void xpram_func(void);
- static void tick_func(void);
-
-
- /*
- * Main program
- */
-
- int main(int argc, char **argv)
- {
- // Initialize variables
- RAMBaseHost = NULL;
- ROMBaseHost = NULL;
- MainTask = FindTask(NULL);
- struct DateStamp ds;
- DateStamp(&ds);
- srand(ds.ds_Tick);
-
- // Print some info
- printf(GetString(STR_ABOUT_TEXT1), VERSION_MAJOR, VERSION_MINOR);
- printf(" %s\n", GetString(STR_ABOUT_TEXT2));
-
- // Open libraries
- GfxBase = OpenLibrary((UBYTE *)"graphics.library", 39);
- if (GfxBase == NULL) {
- printf("Cannot open graphics.library V39.\n");
- exit(1);
- }
- IntuitionBase = (struct IntuitionBase *)OpenLibrary((UBYTE *)"intuition.library", 39);
- if (IntuitionBase == NULL) {
- printf("Cannot open intuition.library V39.\n");
- CloseLibrary(GfxBase);
- exit(1);
- }
- DiskBase = (struct Library *)OpenResource((UBYTE *)"disk.resource");
- if (DiskBase == NULL)
- QuitEmulator();
- GadToolsBase = OpenLibrary((UBYTE *)"gadtools.library", 39);
- if (GadToolsBase == NULL) {
- ErrorAlert(GetString(STR_NO_GADTOOLS_LIB_ERR));
- QuitEmulator();
- }
- IFFParseBase = OpenLibrary((UBYTE *)"iffparse.library", 39);
- if (IFFParseBase == NULL) {
- ErrorAlert(GetString(STR_NO_IFFPARSE_LIB_ERR));
- QuitEmulator();
- }
- AslBase = OpenLibrary((UBYTE *)"asl.library", 36);
- if (AslBase == NULL) {
- ErrorAlert(GetString(STR_NO_ASL_LIB_ERR));
- QuitEmulator();
- }
-
- // These two can fail (the respective gfx support won't be available, then)
- P96Base = OpenLibrary((UBYTE *)"Picasso96API.library", 2);
- CyberGfxBase = OpenLibrary((UBYTE *)"cybergraphics.library", 2);
-
- // Read preferences
- PrefsInit(argc, argv);
-
- // Open AHI
- ahi_port = CreateMsgPort();
- if (ahi_port) {
- ahi_io = (struct AHIRequest *)CreateIORequest(ahi_port, sizeof(struct AHIRequest));
- if (ahi_io) {
- ahi_io->ahir_Version = 2;
- if (OpenDevice((UBYTE *)AHINAME, AHI_NO_UNIT, (struct IORequest *)ahi_io, 0) == 0) {
- AHIBase = (struct Library *)ahi_io->ahir_Std.io_Device;
- }
- }
- }
-
- // Init system routines
- SysInit();
-
- // Show preferences editor
- if (!PrefsFindBool("nogui"))
- if (!PrefsEditor())
- QuitEmulator();
-
- // Check start of Chip memory (because we need access to 0x0000..0x2000)
- if ((uint32)FindName(&SysBase->MemList, (UBYTE *)"chip memory") < 0x2000) {
- ErrorAlert(GetString(STR_NO_PREPARE_EMUL_ERR));
- QuitEmulator();
- }
-
- // Open timer.device
- timereq = (struct timerequest *)AllocVec(sizeof(timerequest), MEMF_PUBLIC | MEMF_CLEAR);
- if (timereq == NULL) {
- ErrorAlert(GetString(STR_NO_MEM_ERR));
- QuitEmulator();
- }
- if (OpenDevice((UBYTE *)TIMERNAME, UNIT_MICROHZ, (struct IORequest *)timereq, 0)) {
- ErrorAlert(GetString(STR_NO_TIMER_DEV_ERR));
- QuitEmulator();
- }
- TimerBase = (struct Library *)timereq->tr_node.io_Device;
-
- // Allocate scratch memory
- ScratchMem = (uint8 *)AllocMem(SCRATCH_MEM_SIZE, MEMF_PUBLIC);
- if (ScratchMem == NULL) {
- ErrorAlert(GetString(STR_NO_MEM_ERR));
- QuitEmulator();
- }
- ScratchMem += SCRATCH_MEM_SIZE/2; // ScratchMem points to middle of block
-
- // Create area for Mac RAM and ROM (ROM must be higher in memory,
- // so we allocate one big chunk and put the ROM at the top of it)
- RAMSize = PrefsFindInt32("ramsize") & 0xfff00000; // Round down to 1MB boundary
- if (RAMSize < 1024*1024) {
- WarningAlert(GetString(STR_SMALL_RAM_WARN));
- RAMSize = 1024*1024;
- }
- RAMBaseHost = (uint8 *)AllocVec(RAMSize + 0x100000, MEMF_PUBLIC);
- if (RAMBaseHost == NULL) {
- uint32 newRAMSize = AvailMem(MEMF_LARGEST) - 0x100000;
- char xText[120];
-
- sprintf(xText, GetString(STR_NOT_ENOUGH_MEM_WARN), RAMSize, newRAMSize);
-
- if (ChoiceAlert(xText, "Use", "Quit") != 1)
- QuitEmulator();
-
- RAMSize = newRAMSize;
- RAMBaseHost = (uint8 *)AllocVec(RAMSize + 0x100000, MEMF_PUBLIC);
- if (RAMBaseHost == NULL) {
- ErrorAlert(GetString(STR_NO_MEM_ERR));
- QuitEmulator();
- }
- }
- RAMBaseMac = (uint32)RAMBaseHost;
- D(bug("Mac RAM starts at %08lx\n", RAMBaseHost));
- ROMBaseHost = RAMBaseHost + RAMSize;
- ROMBaseMac = (uint32)ROMBaseHost;
- D(bug("Mac ROM starts at %08lx\n", ROMBaseHost));
-
- // Get rom file path from preferences
- const char *rom_path = PrefsFindString("rom");
-
- // Load Mac ROM
- BPTR rom_fh = Open(rom_path ? (char *)rom_path : (char *)ROM_FILE_NAME, MODE_OLDFILE);
- if (rom_fh == NULL) {
- ErrorAlert(GetString(STR_NO_ROM_FILE_ERR));
- QuitEmulator();
- }
- printf(GetString(STR_READING_ROM_FILE));
- Seek(rom_fh, 0, OFFSET_END);
- ROMSize = Seek(rom_fh, 0, OFFSET_CURRENT);
- if (ROMSize != 512*1024 && ROMSize != 1024*1024) {
- ErrorAlert(GetString(STR_ROM_SIZE_ERR));
- Close(rom_fh);
- QuitEmulator();
- }
- Seek(rom_fh, 0, OFFSET_BEGINNING);
- if (Read(rom_fh, ROMBaseHost, ROMSize) != ROMSize) {
- ErrorAlert(GetString(STR_ROM_FILE_READ_ERR));
- Close(rom_fh);
- QuitEmulator();
- }
-
- // Set CPU and FPU type
- UWORD attn = SysBase->AttnFlags;
- CPUType = attn & AFF_68040 ? 4 : (attn & AFF_68030 ? 3 : 2);
- CPUIs68060 = attn & AFF_68060;
- FPUType = attn & AFF_68881 ? 1 : 0;
-
- // Initialize everything
- if (!InitAll())
- QuitEmulator();
-
- // Move VBR away from 0 if neccessary
- MoveVBR();
-
- // On 68060, disable Super Bypass mode because of a CPU bug that is triggered by MacOS 8
- if (CPUIs68060)
- DisableSuperBypass();
-
- // Install trap handler
- EmulatedSR = 0x2700;
- OldTrapHandler = MainTask->tc_TrapCode;
- MainTask->tc_TrapCode = (APTR)TrapHandlerAsm;
-
- // Allocate signal for interrupt emulation and install exception handler
- IRQSig = AllocSignal(-1);
- IRQSigMask = 1 << IRQSig;
- OldExceptionHandler = MainTask->tc_ExceptCode;
- MainTask->tc_ExceptCode = (APTR)ExceptionHandlerAsm;
- SetExcept(SIGBREAKF_CTRL_C | IRQSigMask, SIGBREAKF_CTRL_C | IRQSigMask);
-
- // Start XPRAM watchdog process
- xpram_proc = CreateNewProcTags(
- NP_Entry, (ULONG)xpram_func,
- NP_Name, (ULONG)"Basilisk II XPRAM Watchdog",
- NP_Priority, 0,
- TAG_END
- );
-
- // Start 60Hz process
- tick_proc = CreateNewProcTags(
- NP_Entry, (ULONG)tick_func,
- NP_Name, (ULONG)"Basilisk II 60Hz",
- NP_Priority, 5,
- TAG_END
- );
-
- // Set task priority to -1 so we don't use all processing time
- SetTaskPri(MainTask, -1);
-
- WriteMacInt32(0xbff, 0); // MacsBugFlags
-
- // Swap stack to Mac RAM area
- stack_swap.stk_Lower = RAMBaseHost;
- stack_swap.stk_Upper = (ULONG)RAMBaseHost + RAMSize;
- stack_swap.stk_Pointer = RAMBaseHost + 0x8000;
- StackSwap(&stack_swap);
- stack_swapped = true;
-
- // Jump to ROM boot routine
- Start680x0();
-
- QuitEmulator();
- return 0;
- }
-
- void Start680x0(void)
- {
- typedef void (*rom_func)(void);
- rom_func fp = (rom_func)(ROMBaseHost + 0x2a);
- fp();
- }
-
-
- /*
- * Quit emulator (__saveds because it might be called from an exception)
- */
-
- // Assembly entry point
- void __saveds quit_emulator(void)
- {
- QuitEmulator();
- }
-
- void QuitEmulator(void)
- {
- // Stop 60Hz process
- if (tick_proc) {
- SetSignal(0, SIGF_SINGLE);
- tick_proc_active = false;
- Wait(SIGF_SINGLE);
- }
-
- // Stop XPRAM watchdog process
- if (xpram_proc) {
- SetSignal(0, SIGF_SINGLE);
- xpram_proc_active = false;
- Wait(SIGF_SINGLE);
- }
-
- // Restore stack
- if (stack_swapped) {
- stack_swapped = false;
- StackSwap(&stack_swap);
- }
-
- // Remove exception handler
- if (IRQSig >= 0) {
- SetExcept(0, SIGBREAKF_CTRL_C | IRQSigMask);
- MainTask->tc_ExceptCode = OldExceptionHandler;
- FreeSignal(IRQSig);
- }
-
- // Remove trap handler
- MainTask->tc_TrapCode = OldTrapHandler;
-
- // Deinitialize everything
- ExitAll();
-
- // Delete RAM/ROM area
- if (RAMBaseHost)
- FreeVec(RAMBaseHost);
-
- // Delete scratch memory area
- if (ScratchMem)
- FreeMem((void *)(ScratchMem - SCRATCH_MEM_SIZE/2), SCRATCH_MEM_SIZE);
-
- // Close timer.device
- if (TimerBase)
- CloseDevice((struct IORequest *)timereq);
- if (timereq)
- FreeVec(timereq);
-
- // Exit system routines
- SysExit();
-
- // Close AHI
- if (AHIBase)
- CloseDevice((struct IORequest *)ahi_io);
- if (ahi_io)
- DeleteIORequest((struct IORequest *)ahi_io);
- if (ahi_port)
- DeleteMsgPort(ahi_port);
-
- // Exit preferences
- PrefsExit();
-
- // Close libraries
- if (CyberGfxBase)
- CloseLibrary(CyberGfxBase);
- if (P96Base)
- CloseLibrary(P96Base);
- if (AslBase)
- CloseLibrary(AslBase);
- if (IFFParseBase)
- CloseLibrary(IFFParseBase);
- if (GadToolsBase)
- CloseLibrary(GadToolsBase);
- if (IntuitionBase)
- CloseLibrary((struct Library *)IntuitionBase);
- if (GfxBase)
- CloseLibrary(GfxBase);
-
- exit(0);
- }
-
-
- /*
- * Code was patched, flush caches if neccessary (i.e. when using a real 680x0
- * or a dynamically recompiling emulator)
- */
-
- void FlushCodeCache(void *start, uint32 size)
- {
- CacheClearE(start, size, CACRF_ClearI | CACRF_ClearD);
- }
-
-
- /*
- * Interrupt flags (must be handled atomically!)
- */
-
- uint32 InterruptFlags;
-
- void SetInterruptFlag(uint32 flag)
- {
- AtomicOr(&InterruptFlags, flag);
- }
-
- void ClearInterruptFlag(uint32 flag)
- {
- AtomicAnd(&InterruptFlags, ~flag);
- }
-
- void TriggerInterrupt(void)
- {
- Signal(MainTask, IRQSigMask);
- }
-
- void TriggerNMI(void)
- {
- AsmTriggerNMI();
- }
-
-
- /*
- * 60Hz thread (really 60.15Hz)
- */
-
- static __saveds void tick_func(void)
- {
- int tick_counter = 0;
- struct MsgPort *timer_port = NULL;
- struct timerequest *timer_io = NULL;
- ULONG timer_mask = 0;
-
- // Start 60Hz timer
- timer_port = CreateMsgPort();
- if (timer_port) {
- timer_io = (struct timerequest *)CreateIORequest(timer_port, sizeof(struct timerequest));
- if (timer_io) {
- if (!OpenDevice((UBYTE *)TIMERNAME, UNIT_MICROHZ, (struct IORequest *)timer_io, 0)) {
- timer_mask = 1 << timer_port->mp_SigBit;
- timer_io->tr_node.io_Command = TR_ADDREQUEST;
- timer_io->tr_time.tv_secs = 0;
- timer_io->tr_time.tv_micro = 16625;
- SendIO((struct IORequest *)timer_io);
- }
- }
- }
-
- while (tick_proc_active) {
-
- // Wait for timer tick
- Wait(timer_mask);
-
- // Restart timer
- timer_io->tr_node.io_Command = TR_ADDREQUEST;
- timer_io->tr_time.tv_secs = 0;
- timer_io->tr_time.tv_micro = 16625;
- SendIO((struct IORequest *)timer_io);
-
- // Pseudo Mac 1Hz interrupt, update local time
- if (++tick_counter > 60) {
- tick_counter = 0;
- WriteMacInt32(0x20c, TimerDateTime());
- SetInterruptFlag(INTFLAG_1HZ);
- TriggerInterrupt();
- }
-
- // Trigger 60Hz interrupt
- SetInterruptFlag(INTFLAG_60HZ);
- TriggerInterrupt();
- }
-
- // Stop timer
- if (timer_io) {
- if (!CheckIO((struct IORequest *)timer_io))
- AbortIO((struct IORequest *)timer_io);
- WaitIO((struct IORequest *)timer_io);
- CloseDevice((struct IORequest *)timer_io);
- DeleteIORequest(timer_io);
- }
- if (timer_port)
- DeleteMsgPort(timer_port);
-
- // Main task asked for termination, send signal
- Forbid();
- Signal(MainTask, SIGF_SINGLE);
- }
-
-
- /*
- * XPRAM watchdog thread (saves XPRAM every minute)
- */
-
- static __saveds void xpram_func(void)
- {
- uint8 last_xpram[256];
- memcpy(last_xpram, XPRAM, 256);
-
- while (xpram_proc_active) {
- for (int i=0; i<60 && xpram_proc_active; i++)
- Delay(50); // Only wait 1 second so we quit promptly when xpram_proc_active becomes false
- if (memcmp(last_xpram, XPRAM, 256)) {
- memcpy(last_xpram, XPRAM, 256);
- SaveXPRAM();
- }
- }
-
- // Main task asked for termination, send signal
- Forbid();
- Signal(MainTask, SIGF_SINGLE);
- }
-
-
- /*
- * Display error alert
- */
-
- void ErrorAlert(const char *text)
- {
- if (PrefsFindBool("nogui")) {
- printf(GetString(STR_SHELL_ERROR_PREFIX), text);
- return;
- }
- EasyStruct req;
- req.es_StructSize = sizeof(EasyStruct);
- req.es_Flags = 0;
- req.es_Title = (UBYTE *)GetString(STR_ERROR_ALERT_TITLE);
- req.es_TextFormat = (UBYTE *)GetString(STR_GUI_ERROR_PREFIX);
- req.es_GadgetFormat = (UBYTE *)GetString(STR_QUIT_BUTTON);
- EasyRequest(NULL, &req, NULL, (ULONG)text);
- }
-
-
- /*
- * Display warning alert
- */
-
- void WarningAlert(const char *text)
- {
- if (PrefsFindBool("nogui")) {
- printf(GetString(STR_SHELL_WARNING_PREFIX), text);
- return;
- }
- EasyStruct req;
- req.es_StructSize = sizeof(EasyStruct);
- req.es_Flags = 0;
- req.es_Title = (UBYTE *)GetString(STR_WARNING_ALERT_TITLE);
- req.es_TextFormat = (UBYTE *)GetString(STR_GUI_WARNING_PREFIX);
- req.es_GadgetFormat = (UBYTE *)GetString(STR_OK_BUTTON);
- EasyRequest(NULL, &req, NULL, (ULONG)text);
- }
-
-
- /*
- * Display choice alert
- */
-
- bool ChoiceAlert(const char *text, const char *pos, const char *neg)
- {
- char str[256];
- sprintf(str, "%s|%s", pos, neg);
- EasyStruct req;
- req.es_StructSize = sizeof(EasyStruct);
- req.es_Flags = 0;
- req.es_Title = (UBYTE *)GetString(STR_WARNING_ALERT_TITLE);
- req.es_TextFormat = (UBYTE *)GetString(STR_GUI_WARNING_PREFIX);
- req.es_GadgetFormat = (UBYTE *)str;
- return EasyRequest(NULL, &req, NULL, (ULONG)text);
- }
-
-
- /*
- * Illegal Instruction and Privilege Violation trap handlers
- */
-
- struct trap_regs { // This must match the layout of M68kRegisters
- uint32 d[8];
- uint32 a[8];
- uint16 sr;
- uint32 pc;
- };
-
- void __saveds IllInstrHandler(trap_regs *r)
- {
- uint16 opcode = *(uint16 *)(r->pc);
- if ((opcode & 0xff00) != 0x7100) {
- printf("Illegal Instruction %04x at %08lx\n", *(uint16 *)(r->pc), r->pc);
- printf("d0 %08lx d1 %08lx d2 %08lx d3 %08lx\n"
- "d4 %08lx d5 %08lx d6 %08lx d7 %08lx\n"
- "a0 %08lx a1 %08lx a2 %08lx a3 %08lx\n"
- "a4 %08lx a5 %08lx a6 %08lx a7 %08lx\n"
- "sr %04x\n",
- r->d[0], r->d[1], r->d[2], r->d[3], r->d[4], r->d[5], r->d[6], r->d[7],
- r->a[0], r->a[1], r->a[2], r->a[3], r->a[4], r->a[5], r->a[6], r->a[7],
- r->sr);
- QuitEmulator();
- } else {
- // Disable interrupts
- uint16 sr = EmulatedSR;
- EmulatedSR |= 0x0700;
-
- // Call opcode routine
- EmulOp(opcode, (M68kRegisters *)r);
- r->pc += 2;
-
- // Restore interrupts
- EmulatedSR = sr;
- if ((EmulatedSR & 0x0700) == 0 && InterruptFlags)
- Signal(MainTask, IRQSigMask);
- }
- }
-
- void __saveds PrivViolHandler(trap_regs *r)
- {
- printf("Privileged instruction %04x %04x at %08lx\n", *(uint16 *)(r->pc), *(uint16 *)(r->pc + 2), r->pc);
- printf("d0 %08lx d1 %08lx d2 %08lx d3 %08lx\n"
- "d4 %08lx d5 %08lx d6 %08lx d7 %08lx\n"
- "a0 %08lx a1 %08lx a2 %08lx a3 %08lx\n"
- "a4 %08lx a5 %08lx a6 %08lx a7 %08lx\n"
- "sr %04x\n",
- r->d[0], r->d[1], r->d[2], r->d[3], r->d[4], r->d[5], r->d[6], r->d[7],
- r->a[0], r->a[1], r->a[2], r->a[3], r->a[4], r->a[5], r->a[6], r->a[7],
- r->sr);
- QuitEmulator();
- }
-