handle dbra wait loops, update cyclone

[picodrive.git] / cpu / fame / famec_opcodes.h

diff --git a/cpu/fame/famec_opcodes.h b/cpu/fame/famec_opcodes.h
index 551d757..c690b45 100644 (file)
--- a/cpu/fame/famec_opcodes.h
+++ b/cpu/fame/famec_opcodes.h
@@ -1,4 +1,10 @@
 
+#ifdef PICODRIVE_HACK
+#define NOT_POLLING g_m68kcontext->not_polling = 1;
+#else
+#define NOT_POLLING
+#endif
+
 // ORI
 OPCODE(0x0000)
 {
@@ -3826,7 +3832,7 @@ OPCODE(0x083A)
 
        FETCH_BYTE(src);
        src = 1 << (src & 7);
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -3843,7 +3849,7 @@ OPCODE(0x083B)
 
        FETCH_BYTE(src);
        src = 1 << (src & 7);
-       adr = (u32)(PC) - BasePC;
+       adr = (uptr)(PC) - BasePC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -4572,7 +4578,7 @@ OPCODE(0x013A)
 
        src = DREGu8((Opcode >> 9) & 7);
        src = 1 << (src & 7);
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -4589,7 +4595,7 @@ OPCODE(0x013B)
 
        src = DREGu8((Opcode >> 9) & 7);
        src = 1 << (src & 7);
-       adr = (u32)(PC) - BasePC;
+       adr = (uptr)(PC) - BasePC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7116,7 +7122,7 @@ OPCODE(0x103A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7135,7 +7141,7 @@ OPCODE(0x10BA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7155,7 +7161,7 @@ OPCODE(0x10FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7176,7 +7182,7 @@ OPCODE(0x113A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7197,7 +7203,7 @@ OPCODE(0x117A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7218,7 +7224,7 @@ OPCODE(0x11BA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7239,7 +7245,7 @@ OPCODE(0x11FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7259,7 +7265,7 @@ OPCODE(0x13FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7279,7 +7285,7 @@ OPCODE(0x1EFA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7300,7 +7306,7 @@ OPCODE(0x1F3A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7321,7 +7327,7 @@ OPCODE(0x103B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = (uptr)(PC) - BasePC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7340,7 +7346,7 @@ OPCODE(0x10BB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = (uptr)(PC) - BasePC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7360,7 +7366,7 @@ OPCODE(0x10FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = (uptr)(PC) - BasePC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7381,7 +7387,7 @@ OPCODE(0x113B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = (uptr)(PC) - BasePC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7402,7 +7408,7 @@ OPCODE(0x117B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = (uptr)(PC) - BasePC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7423,7 +7429,7 @@ OPCODE(0x11BB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = (uptr)(PC) - BasePC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7444,7 +7450,7 @@ OPCODE(0x11FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = (uptr)(PC) - BasePC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7464,7 +7470,7 @@ OPCODE(0x13FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = (uptr)(PC) - BasePC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7484,7 +7490,7 @@ OPCODE(0x1EFB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = (uptr)(PC) - BasePC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -7505,7 +7511,7 @@ OPCODE(0x1F3B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = (uptr)(PC) - BasePC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, res)
@@ -9890,7 +9896,7 @@ OPCODE(0x203A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, res)
@@ -9909,7 +9915,7 @@ OPCODE(0x20BA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, res)
@@ -9929,7 +9935,7 @@ OPCODE(0x20FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, res)
@@ -9950,7 +9956,7 @@ OPCODE(0x213A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, res)
@@ -9971,7 +9977,7 @@ OPCODE(0x217A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, res)
@@ -9992,7 +9998,7 @@ OPCODE(0x21BA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, res)
@@ -10013,7 +10019,7 @@ OPCODE(0x21FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, res)
@@ -10033,7 +10039,7 @@ OPCODE(0x23FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, res)
@@ -10053,7 +10059,7 @@ OPCODE(0x2EFA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, res)
@@ -10074,7 +10080,7 @@ OPCODE(0x2F3A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, res)
@@ -10095,7 +10101,7 @@ OPCODE(0x203B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, res)
@@ -10114,7 +10120,7 @@ OPCODE(0x20BB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, res)
@@ -10134,7 +10140,7 @@ OPCODE(0x20FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, res)
@@ -10155,7 +10161,7 @@ OPCODE(0x213B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, res)
@@ -10176,7 +10182,7 @@ OPCODE(0x217B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, res)
@@ -10197,7 +10203,7 @@ OPCODE(0x21BB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, res)
@@ -10218,7 +10224,7 @@ OPCODE(0x21FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, res)
@@ -10238,7 +10244,7 @@ OPCODE(0x23FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, res)
@@ -10258,7 +10264,7 @@ OPCODE(0x2EFB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, res)
@@ -10279,7 +10285,7 @@ OPCODE(0x2F3B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, res)
@@ -11017,7 +11023,7 @@ OPCODE(0x207A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READSX_LONG_F(adr, res)
@@ -11032,7 +11038,7 @@ OPCODE(0x207B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READSX_LONG_F(adr, res)
@@ -12859,7 +12865,7 @@ OPCODE(0x303A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, res)
@@ -12878,7 +12884,7 @@ OPCODE(0x30BA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, res)
@@ -12898,7 +12904,7 @@ OPCODE(0x30FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, res)
@@ -12919,7 +12925,7 @@ OPCODE(0x313A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, res)
@@ -12940,7 +12946,7 @@ OPCODE(0x317A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, res)
@@ -12961,7 +12967,7 @@ OPCODE(0x31BA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, res)
@@ -12982,7 +12988,7 @@ OPCODE(0x31FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, res)
@@ -13002,7 +13008,7 @@ OPCODE(0x33FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, res)
@@ -13022,7 +13028,7 @@ OPCODE(0x3EFA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, res)
@@ -13043,7 +13049,7 @@ OPCODE(0x3F3A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, res)
@@ -13064,7 +13070,7 @@ OPCODE(0x303B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, res)
@@ -13083,7 +13089,7 @@ OPCODE(0x30BB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, res)
@@ -13103,7 +13109,7 @@ OPCODE(0x30FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, res)
@@ -13124,7 +13130,7 @@ OPCODE(0x313B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, res)
@@ -13145,7 +13151,7 @@ OPCODE(0x317B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, res)
@@ -13166,7 +13172,7 @@ OPCODE(0x31BB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, res)
@@ -13187,7 +13193,7 @@ OPCODE(0x31FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, res)
@@ -13207,7 +13213,7 @@ OPCODE(0x33FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, res)
@@ -13227,7 +13233,7 @@ OPCODE(0x3EFB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, res)
@@ -13248,7 +13254,7 @@ OPCODE(0x3F3B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, res)
@@ -13986,7 +13992,7 @@ OPCODE(0x307A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READSX_WORD_F(adr, res)
@@ -14001,7 +14007,7 @@ OPCODE(0x307B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READSX_WORD_F(adr, res)
@@ -16479,7 +16485,7 @@ OPCODE(0x44FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, res)
@@ -16494,7 +16500,7 @@ OPCODE(0x44FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, res)
@@ -16786,7 +16792,7 @@ OPCODE(0x46FA)
 
        if (flag_S)
        {
-               adr = GET_SWORD + ((u32)(PC) - BasePC);
+               adr = GET_SWORD + GET_PC;
                PC++;
                PRE_IO
                READ_WORD_F(adr, res)
@@ -16816,7 +16822,7 @@ OPCODE(0x46FB)
 
        if (flag_S)
        {
-               adr = (u32)(PC) - BasePC;
+               adr = GET_PC;
                DECODE_EXT_WORD
                PRE_IO
                READ_WORD_F(adr, res)
@@ -17250,7 +17256,7 @@ OPCODE(0x487A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        PUSH_32_F(adr)
@@ -17264,7 +17270,7 @@ OPCODE(0x487B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        PUSH_32_F(adr)
@@ -18760,7 +18766,7 @@ OPCODE(0x4CBA)
        s32 *psrc;
 
        FETCH_WORD(res);
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        psrc = &DREGs32(0);
        dst = adr;
@@ -18792,7 +18798,7 @@ OPCODE(0x4CBB)
        s32 *psrc;
 
        FETCH_WORD(res);
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        psrc = &DREGs32(0);
        dst = adr;
@@ -19037,7 +19043,7 @@ OPCODE(0x4CFA)
        u32 *psrc;
 
        FETCH_WORD(res);
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        psrc = &DREGu32(0);
        dst = adr;
@@ -19069,7 +19075,7 @@ OPCODE(0x4CFB)
        u32 *psrc;
 
        FETCH_WORD(res);
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        psrc = &DREGu32(0);
        dst = adr;
@@ -19342,7 +19348,7 @@ OPCODE(0x4E90)
        {
                u32 oldPC;
 
-               oldPC = (u32)(PC) - BasePC;
+               oldPC = GET_PC;
        PRE_IO
                PUSH_32_F(oldPC)
        }
@@ -19363,7 +19369,7 @@ OPCODE(0x4EA8)
        {
                u32 oldPC;
 
-               oldPC = (u32)(PC) - BasePC;
+               oldPC = GET_PC;
        PRE_IO
                PUSH_32_F(oldPC)
        }
@@ -19384,7 +19390,7 @@ OPCODE(0x4EB0)
        {
                u32 oldPC;
 
-               oldPC = (u32)(PC) - BasePC;
+               oldPC = GET_PC;
        PRE_IO
                PUSH_32_F(oldPC)
        }
@@ -19404,7 +19410,7 @@ OPCODE(0x4EB8)
        {
                u32 oldPC;
 
-               oldPC = (u32)(PC) - BasePC;
+               oldPC = GET_PC;
        PRE_IO
                PUSH_32_F(oldPC)
        }
@@ -19424,7 +19430,7 @@ OPCODE(0x4EB9)
        {
                u32 oldPC;
 
-               oldPC = (u32)(PC) - BasePC;
+               oldPC = GET_PC;
        PRE_IO
                PUSH_32_F(oldPC)
        }
@@ -19440,12 +19446,12 @@ OPCODE(0x4EBA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        {
                u32 oldPC;
 
-               oldPC = (u32)(PC) - BasePC;
+               oldPC = GET_PC;
        PRE_IO
                PUSH_32_F(oldPC)
        }
@@ -19461,12 +19467,12 @@ OPCODE(0x4EBB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        {
                u32 oldPC;
 
-               oldPC = (u32)(PC) - BasePC;
+               oldPC = GET_PC;
        PRE_IO
                PUSH_32_F(oldPC)
        }
@@ -19544,7 +19550,7 @@ OPCODE(0x4EFA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        SET_PC(adr)
        CHECK_BRANCH_EXCEPTION(adr)
@@ -19557,7 +19563,7 @@ OPCODE(0x4EFB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        SET_PC(adr)
        CHECK_BRANCH_EXCEPTION(adr)
@@ -19723,7 +19729,7 @@ OPCODE(0x41BA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, src)
@@ -19743,7 +19749,7 @@ OPCODE(0x41BB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, src)
@@ -19882,7 +19888,7 @@ OPCODE(0x41FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        res = adr;
        AREG((Opcode >> 9) & 7) = res;
@@ -19895,7 +19901,7 @@ OPCODE(0x41FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        res = adr;
        AREG((Opcode >> 9) & 7) = res;
@@ -23298,6 +23304,8 @@ OPCODE(0x51C8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        res = DREGu16((Opcode >> 0) & 7);
        res--;
        DREGu16((Opcode >> 0) & 7) = res;
@@ -23305,7 +23313,7 @@ OPCODE(0x51C8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -23321,6 +23329,8 @@ OPCODE(0x52C8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        if ((!flag_NotZ) || (flag_C & 0x100))
        {
        res = DREGu16((Opcode >> 0) & 7);
@@ -23330,7 +23340,7 @@ OPCODE(0x52C8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -23352,6 +23362,8 @@ OPCODE(0x53C8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        if (flag_NotZ && (!(flag_C & 0x100)))
        {
        res = DREGu16((Opcode >> 0) & 7);
@@ -23361,7 +23373,7 @@ OPCODE(0x53C8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -23383,6 +23395,8 @@ OPCODE(0x54C8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        if (flag_C & 0x100)
        {
        res = DREGu16((Opcode >> 0) & 7);
@@ -23392,7 +23406,7 @@ OPCODE(0x54C8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -23414,6 +23428,8 @@ OPCODE(0x55C8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        if (!(flag_C & 0x100))
        {
        res = DREGu16((Opcode >> 0) & 7);
@@ -23423,7 +23439,7 @@ OPCODE(0x55C8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -23445,6 +23461,8 @@ OPCODE(0x56C8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        if (!flag_NotZ)
        {
        res = DREGu16((Opcode >> 0) & 7);
@@ -23454,7 +23472,7 @@ OPCODE(0x56C8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -23476,6 +23494,8 @@ OPCODE(0x57C8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        if (flag_NotZ)
        {
        res = DREGu16((Opcode >> 0) & 7);
@@ -23485,7 +23505,7 @@ OPCODE(0x57C8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -23507,6 +23527,8 @@ OPCODE(0x58C8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        if (flag_V & 0x80)
        {
        res = DREGu16((Opcode >> 0) & 7);
@@ -23516,7 +23538,7 @@ OPCODE(0x58C8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -23538,6 +23560,8 @@ OPCODE(0x59C8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        if (!(flag_V & 0x80))
        {
        res = DREGu16((Opcode >> 0) & 7);
@@ -23547,7 +23571,7 @@ OPCODE(0x59C8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -23569,6 +23593,8 @@ OPCODE(0x5AC8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        if (flag_N & 0x80)
        {
        res = DREGu16((Opcode >> 0) & 7);
@@ -23578,7 +23604,7 @@ OPCODE(0x5AC8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -23600,6 +23626,8 @@ OPCODE(0x5BC8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        if (!(flag_N & 0x80))
        {
        res = DREGu16((Opcode >> 0) & 7);
@@ -23609,7 +23637,7 @@ OPCODE(0x5BC8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -23631,6 +23659,8 @@ OPCODE(0x5CC8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        if ((flag_N ^ flag_V) & 0x80)
        {
        res = DREGu16((Opcode >> 0) & 7);
@@ -23640,7 +23670,7 @@ OPCODE(0x5CC8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -23662,6 +23692,8 @@ OPCODE(0x5DC8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        if (!((flag_N ^ flag_V) & 0x80))
        {
        res = DREGu16((Opcode >> 0) & 7);
@@ -23671,7 +23703,7 @@ OPCODE(0x5DC8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -23693,6 +23725,8 @@ OPCODE(0x5EC8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        if ((!flag_NotZ) || ((flag_N ^ flag_V) & 0x80))
        {
        res = DREGu16((Opcode >> 0) & 7);
@@ -23702,7 +23736,7 @@ OPCODE(0x5EC8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -23724,6 +23758,8 @@ OPCODE(0x5FC8)
        u32 adr, res;
        u32 src, dst;
 
+       NOT_POLLING
+
        if (flag_NotZ && (!((flag_N ^ flag_V) & 0x80)))
        {
        res = DREGu16((Opcode >> 0) & 7);
@@ -23733,7 +23769,7 @@ OPCODE(0x5FC8)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25189,7 +25225,7 @@ OPCODE(0x6200)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25209,7 +25245,7 @@ OPCODE(0x6300)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25229,7 +25265,7 @@ OPCODE(0x6400)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25249,7 +25285,7 @@ OPCODE(0x6500)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25269,7 +25305,7 @@ OPCODE(0x6600)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25289,7 +25325,7 @@ OPCODE(0x6700)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25309,7 +25345,7 @@ OPCODE(0x6800)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25329,7 +25365,7 @@ OPCODE(0x6900)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25349,7 +25385,7 @@ OPCODE(0x6A00)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25369,7 +25405,7 @@ OPCODE(0x6B00)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25389,7 +25425,7 @@ OPCODE(0x6C00)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25409,7 +25445,7 @@ OPCODE(0x6D00)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25429,7 +25465,7 @@ OPCODE(0x6E00)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25449,7 +25485,7 @@ OPCODE(0x6F00)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25463,7 +25499,7 @@ RET(12)
 OPCODE(0x6001)
 {
 #ifdef FAMEC_CHECK_BRANCHES
-       u32 newPC = (u32)(PC) - BasePC;
+       u32 newPC = GET_PC;
        s8 offs=Opcode;
        newPC += offs;
        SET_PC(newPC);
@@ -25483,7 +25519,7 @@ OPCODE(0x6000)
        {
                u32 newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                newPC += GET_SWORD;
                SET_PC(newPC);
                CHECK_BRANCH_EXCEPTION(newPC)
@@ -25501,7 +25537,7 @@ OPCODE(0x6101)
 
        PRE_IO
 
-       oldPC = (u32)(PC) - BasePC;
+       oldPC = GET_PC;
        PUSH_32_F(oldPC)
 #ifdef FAMEC_CHECK_BRANCHES
        offs = Opcode;
@@ -25525,7 +25561,7 @@ OPCODE(0x6100)
        {
                u32 oldPC, newPC;
 
-               newPC = (u32)(PC) - BasePC;
+               newPC = GET_PC;
                oldPC = newPC + 2;
                PUSH_32_F(oldPC)
                newPC += GET_SWORD;
@@ -25716,7 +25752,7 @@ OPCODE(0x803A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, src)
@@ -25737,7 +25773,7 @@ OPCODE(0x803B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, src)
@@ -25978,7 +26014,7 @@ OPCODE(0x807A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, src)
@@ -25999,7 +26035,7 @@ OPCODE(0x807B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, src)
@@ -26240,7 +26276,7 @@ OPCODE(0x80BA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, src)
@@ -26261,7 +26297,7 @@ OPCODE(0x80BB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, src)
@@ -27424,7 +27460,7 @@ OPCODE(0x80FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, src)
@@ -27473,7 +27509,7 @@ OPCODE(0x80FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, src)
@@ -28116,7 +28152,7 @@ OPCODE(0x81FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READSX_WORD_F(adr, src)
@@ -28173,7 +28209,7 @@ OPCODE(0x81FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READSX_WORD_F(adr, src)
@@ -28574,7 +28610,7 @@ OPCODE(0x903A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, src)
@@ -28594,7 +28630,7 @@ OPCODE(0x903B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, src)
@@ -28839,7 +28875,7 @@ OPCODE(0x907A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, src)
@@ -28859,7 +28895,7 @@ OPCODE(0x907B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, src)
@@ -29113,7 +29149,7 @@ OPCODE(0x90BA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, src)
@@ -29134,7 +29170,7 @@ OPCODE(0x90BB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, src)
@@ -30241,7 +30277,7 @@ OPCODE(0x90FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READSX_WORD_F(adr, src)
@@ -30262,7 +30298,7 @@ OPCODE(0x90FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READSX_WORD_F(adr, src)
@@ -30488,7 +30524,7 @@ OPCODE(0x91FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READSX_LONG_F(adr, src)
@@ -30505,7 +30541,7 @@ OPCODE(0x91FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READSX_LONG_F(adr, src)
@@ -30740,7 +30776,7 @@ OPCODE(0xB03A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, src)
@@ -30759,7 +30795,7 @@ OPCODE(0xB03B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, src)
@@ -30991,7 +31027,7 @@ OPCODE(0xB07A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, src)
@@ -31010,7 +31046,7 @@ OPCODE(0xB07B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, src)
@@ -31251,7 +31287,7 @@ OPCODE(0xB0BA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, src)
@@ -31271,7 +31307,7 @@ OPCODE(0xB0BB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, src)
@@ -32381,7 +32417,7 @@ OPCODE(0xB0FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READSX_WORD_F(adr, src)
@@ -32401,7 +32437,7 @@ OPCODE(0xB0FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READSX_WORD_F(adr, src)
@@ -32646,7 +32682,7 @@ OPCODE(0xB1FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READSX_LONG_F(adr, src)
@@ -32666,7 +32702,7 @@ OPCODE(0xB1FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READSX_LONG_F(adr, src)
@@ -32903,7 +32939,7 @@ OPCODE(0xC03A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, src)
@@ -32924,7 +32960,7 @@ OPCODE(0xC03B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, src)
@@ -33165,7 +33201,7 @@ OPCODE(0xC07A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, src)
@@ -33186,7 +33222,7 @@ OPCODE(0xC07B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, src)
@@ -33427,7 +33463,7 @@ OPCODE(0xC0BA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, src)
@@ -33448,7 +33484,7 @@ OPCODE(0xC0BB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, src)
@@ -34410,7 +34446,7 @@ OPCODE(0xC0FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, src)
@@ -34434,7 +34470,7 @@ OPCODE(0xC0FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, src)
@@ -34711,7 +34747,7 @@ OPCODE(0xC1FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READSX_WORD_F(adr, src)
@@ -34735,7 +34771,7 @@ OPCODE(0xC1FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READSX_WORD_F(adr, src)
@@ -35045,7 +35081,7 @@ OPCODE(0xD03A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_BYTE_F(adr, src)
@@ -35065,7 +35101,7 @@ OPCODE(0xD03B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_BYTE_F(adr, src)
@@ -35310,7 +35346,7 @@ OPCODE(0xD07A)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_WORD_F(adr, src)
@@ -35330,7 +35366,7 @@ OPCODE(0xD07B)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_WORD_F(adr, src)
@@ -35584,7 +35620,7 @@ OPCODE(0xD0BA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READ_LONG_F(adr, src)
@@ -35605,7 +35641,7 @@ OPCODE(0xD0BB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READ_LONG_F(adr, src)
@@ -36712,7 +36748,7 @@ OPCODE(0xD0FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READSX_WORD_F(adr, src)
@@ -36733,7 +36769,7 @@ OPCODE(0xD0FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READSX_WORD_F(adr, src)
@@ -36959,7 +36995,7 @@ OPCODE(0xD1FA)
        u32 adr, res;
        u32 src, dst;
 
-       adr = GET_SWORD + ((u32)(PC) - BasePC);
+       adr = GET_SWORD + GET_PC;
        PC++;
        PRE_IO
        READSX_LONG_F(adr, src)
@@ -36976,7 +37012,7 @@ OPCODE(0xD1FB)
        u32 adr, res;
        u32 src, dst;
 
-       adr = (u32)(PC) - BasePC;
+       adr = GET_PC;
        DECODE_EXT_WORD
        PRE_IO
        READSX_LONG_F(adr, src)
@@ -39974,7 +40010,7 @@ RET(14)
 OPCODE(0x6001_idle)
 {
 #ifdef FAMEC_CHECK_BRANCHES
-       u32 newPC = (u32)(PC) - BasePC;
+       u32 newPC = GET_PC;
        s8 offs=Opcode;
        newPC += offs;
        SET_PC(newPC);
@@ -40012,20 +40048,18 @@ RET(8)
 }
 
 
+extern int SekIsIdleReady(void);
 extern int SekIsIdleCode(unsigned short *dst, int bytes);
 extern int SekRegisterIdlePatch(unsigned int pc, int oldop, int newop, void *ctx);
 
 OPCODE(idle_detector_bcc8)
 {
-       extern int idledet_start_frame;
-       extern char Pico[];
        int frame_count, cond_true, bytes, ret, newop;
        u16 *dest_pc;
 
        dest_pc = PC + (((s8)(Opcode & 0xFE)) >> 1);
 
-       frame_count = *(int *)(Pico+0x22208+0x1c); // Pico.m.frame_count
-       if (frame_count < idledet_start_frame)
+       if (!SekIsIdleReady())
                goto end;
 
        bytes = 0 - (s8)(Opcode & 0xFE) - 2;