puae 2.3.1

src/blkdev.c

@@ -334,7 +334,7 @@ static int getunitinfo (int unitnum, int drive, unsigned int csu, int *isaudio)
 			}
 			uae_u8 buffer[2048];
 			if (sys_command_cd_read (unitnum, buffer, 16, 1)) {
-				if (!memcmp (buffer + 8, "CDTV", 4) || !memcmp (buffer + 8, "CD32", 4)) {
+				if (!memcmp (buffer + 8, "CDTV", 4) || !memcmp (buffer + 8, "CD32", 4) || !memcmp (buffer + 8, "COMM", 4)) {
 					uae_u32 crc;
 					write_log ("CD32 or CDTV");
 					if (sys_command_cd_read (unitnum, buffer, 21, 1)) {
@@ -413,6 +413,9 @@ int get_standard_cd_unit (unsigned int csu)
 	int unitnum = get_standard_cd_unit2 (csu);
 	if (unitnum < 0)
 		return -1;
+#ifdef RETROPLATFORM
+	rp_cd_device_enable (unitnum, true);
+#endif
 	delayed[unitnum] = 0;
 	if (currprefs.cdslots[unitnum].delayed) {
 		delayed[unitnum] = PRE_INSERT_DELAY;
@@ -433,11 +436,20 @@ int sys_command_isopen (int unitnum)
 int sys_command_open (int unitnum)
 {
 	waspaused[unitnum] = 0;
-	return sys_command_open_internal (unitnum, currprefs.cdslots[unitnum].name[0] ? currprefs.cdslots[unitnum].name : NULL, CD_STANDARD_UNIT_DEFAULT);
+	int v = sys_command_open_internal (unitnum, currprefs.cdslots[unitnum].name[0] ? currprefs.cdslots[unitnum].name : NULL, CD_STANDARD_UNIT_DEFAULT);
+	if (!v)
+		return 0;
+#ifdef RETROPLATFORM
+	rp_cd_device_enable (unitnum, true);
+#endif
+	return v;
 }
 
 void sys_command_close (int unitnum)
 {
+#ifdef RETROPLATFORM
+	rp_cd_device_enable (unitnum, false);
+#endif
 	sys_command_close_internal (unitnum);
 }
 
@@ -446,7 +458,6 @@ void blkdev_cd_change (int unitnum, const TCHAR *name)
 	struct device_info di;
 	sys_command_info (unitnum, &di, 1);
 #ifdef RETROPLATFORM
-	rp_cd_change (unitnum, di.media_inserted);
 	rp_cd_image_change (unitnum, name);
 #endif
 }

src/custom.c

@@ -4748,7 +4748,8 @@ STATIC_INLINE void do_sprites_1 (int num, int cycle, int hpos)
 	struct sprite *s = &spr[num];
 	int dma, posctl = 0;
 	uae_u16 data;
-	int isdma = dmaen (DMA_SPRITE);
+	// fetch both sprite pairs even if DMA was switched off between sprites
+	int isdma = dmaen (DMA_SPRITE) || ((num & 1) && spr[num & ~1].dmacycle);
 
 	if (isdma && vpos == sprite_vblank_endline)
 		spr_arm (num, 0);

src/debug.c

@@ -3363,6 +3363,7 @@ static bool debug_line (TCHAR *input)
 		case 'H':
 			{
 				int count, temp, badly, skip;
+				uae_u32 addr = 0;
 				uae_u32 oldpc = m68k_getpc ();
 				struct regstruct save_regs = regs;
 
@@ -3376,6 +3377,10 @@ static bool debug_line (TCHAR *input)
 					count = readint (&inptr);
 				else
 					count = 10;
+				if (count > 1000) {
+					addr = count;
+					count = MAX_HIST;
+				}
 				if (count < 0)
 					break;
 				skip = count;
@@ -3391,11 +3396,15 @@ static bool debug_line (TCHAR *input)
 				}
 				while (temp != lasthist) {
 					regs = history[temp];
-					m68k_setpc (history[temp].pc);
-					if (badly)
-						m68k_dumpstate (stdout, NULL);
-					else
-						m68k_disasm (stdout, history[temp].pc, NULL, 1);
+					if (history[temp].pc == addr || addr == 0) {
+						m68k_setpc (history[temp].pc);
+						if (badly)
+							m68k_dumpstate (stdout, NULL);
+						else
+							m68k_disasm (stdout, history[temp].pc, NULL, 1);
+						if (addr && history[temp].pc == addr)
+							break;
+					}
 					if (skip-- < 0)
 						break;
 					if (++temp == MAX_HIST)

src/disk.c

@@ -2382,7 +2382,7 @@ static void DISK_check_change (void)
 			currprefs.floppyslots[i].dfxtype = changed_prefs.floppyslots[i].dfxtype;
 			reset_drive (i);
 #ifdef RETROPLATFORM
-			rp_floppydrive_change (i, currprefs.floppyslots[i].dfxtype >= 0 ? 1 : 0);
+			rp_floppy_device_enable (i, currprefs.floppyslots[i].dfxtype >= 0);
 #endif
 		}
 	}
@@ -3024,7 +3024,7 @@ static void DISK_start (void)
 	unsigned int dr, i;
 
 	for (i = 0; i < 3; i++)
-		fifo_inuse[0] = 0;
+		fifo_inuse[i] = 0;
 	fifo_filled = 0;
 	for (dr = 0; dr < MAX_FLOPPY_DRIVES; dr++) {
 		drive *drv = &floppy[dr];

src/drawing.c

@@ -2232,7 +2232,7 @@ static void center_image (void)
 		thisframe_y_adjust = minfirstline;
 
 	thisframe_y_adjust_real = thisframe_y_adjust << linedbl;
-	tmp = (maxvpos_nom - thisframe_y_adjust) << linedbl;
+	tmp = (maxvpos_nom - thisframe_y_adjust + 1) << linedbl;
 	if (tmp != max_ypos_thisframe) {
 		last_max_ypos = tmp;
 		if (last_max_ypos < 0)

src/filesys.asm

@@ -241,6 +241,10 @@ filesys_dev_storeinfo
 FSIN_ksold
 
 	; add >2MB-6MB chip RAM to memory list
+	lea $210000,a1
+	jsr -$216(a6) ; TypeOfMem
+	tst.l d0
+	bne.s FSIN_chip_done
 	move.w #$FF80,d0
 	bsr.w getrtbase
 	jsr (a0)

src/filesys.c

@@ -4103,10 +4103,10 @@ static void
 	if (mode < 0)
 		whence = SEEK_SET;
 
-	TRACE(("ACTION_SEEK(%s,%d,%d)\n", k->aino->nname, pos, mode));
+	old = fs_lseek (k->fd, 0, SEEK_CUR);
+	TRACE(("ACTION_SEEK(%s,%d,%d)=%d\n", k->aino->nname, pos, mode, old));
 	gui_flicker_led (LED_HD, unit->unit, 1);
 
-	old = fs_lseek (k->fd, 0, SEEK_CUR);
 	{
 		uae_s64 temppos;
 		uae_s64 filesize = fs_lseek64 (k->fd, 0, SEEK_END);

src/inputdevice.c

@@ -3092,7 +3092,7 @@ static int switchdevice (struct uae_input_device *id, int num, int button)
 	if (num == 0 && otherbuttonpressed)
 		newport = newport ? 0 : 1;
 	if (currprefs.input_selected_setting == GAMEPORT_INPUT_SETTINGS) {
-		if (num == 0 || num == 1) {
+		if ((num == 0 || num == 1) && currprefs.jports[newport].id != JPORT_CUSTOM) {
 			int om = jsem_ismouse (num, &currprefs);
 			int om1 = jsem_ismouse (0, &currprefs);
 			int om2 = jsem_ismouse (1, &currprefs);
@@ -4301,8 +4301,8 @@ static void compatibility_copy (struct uae_prefs *prefs, bool gameports)
 				if (gameports)
 					cleardev (joysticks, joy);
 				input_get_default_joystick (joysticks, joy, i, af, 0);
-				_tcsncpy (prefs->jports[i].name, idev[IDTYPE_MOUSE].get_friendlyname (joy), MAX_JPORTNAME - 1);
-				_tcsncpy (prefs->jports[i].configname, idev[IDTYPE_MOUSE].get_uniquename (joy), MAX_JPORTNAME - 1);
+				_tcsncpy (prefs->jports[i].name, idev[IDTYPE_JOYSTICK].get_friendlyname (joy), MAX_JPORTNAME - 1);
+				_tcsncpy (prefs->jports[i].configname, idev[IDTYPE_JOYSTICK].get_uniquename (joy), MAX_JPORTNAME - 1);
 				used[joy] = 1;
 				joymodes[i] = JSEM_MODE_JOYSTICK;
 			}

src/memory.c

@@ -6,6 +6,8 @@
  * (c) 1995 Bernd Schmidt
  */
 
+#define DEBUG_STUPID 0
+
 #include "sysconfig.h"
 #include "sysdeps.h"
 
@@ -1246,6 +1248,9 @@ uae_u8 *REGPARAM2 default_xlate (uaecptr a)
 				uaecptr a2 = a - 32;
 				uaecptr a3 = m68k_getpc () - 32;
 				write_log ("Your Amiga program just did something terribly stupid %08X PC=%08X\n", a, M68K_GETPC);
+#if DEBUG_STUPID
+	//			activate_debugger();
+#endif
 				m68k_dumpstate (0, 0);
 				for (i = 0; i < 10; i++) {
 					write_log ("%08X ", i >= 5 ? a3 : a2);

src/newcpu.c

@@ -3232,6 +3232,27 @@ STATIC_INLINE int do_specialties (int cycles)
 	}
 
 	while (regs.spcflags & SPCFLAG_STOP) {
+
+		if (uae_int_requested) {
+			INTREQ_f (0x8008);
+			set_special (SPCFLAG_INT);
+		}
+#ifdef UAENET
+		{
+			extern int volatile uaenet_int_requested;
+			if (uaenet_int_requested) {
+				INTREQ_f (0x8000 | 0x2000);
+				set_special (SPCFLAG_INT);
+			}
+		}
+#endif
+		{
+			extern void bsdsock_fake_int_handler (void);
+			extern int volatile bsd_int_requested;
+			if (bsd_int_requested)
+				bsdsock_fake_int_handler ();
+		}
+
 		if (cpu_tracer > 0) {
 			cputrace.stopped = regs.stopped;
 			cputrace.intmask = regs.intmask;
@@ -3267,7 +3288,7 @@ STATIC_INLINE int do_specialties (int cycles)
 			return 1;
 		}
 
-		if (currprefs.cpu_idle && currprefs.m68k_speed != 0 && ((regs.spcflags & SPCFLAG_STOP)) == SPCFLAG_STOP) {
+		if (!uae_int_requested && currprefs.cpu_idle && currprefs.m68k_speed != 0 && ((regs.spcflags & SPCFLAG_STOP)) == SPCFLAG_STOP) {
 			/* sleep 1ms if STOP-instruction is executed */
 			if (1) {
 				static int sleepcnt, lvpos, zerocnt;