* rx-decode.opc (store_flags): Remove, replace with F_* macros.
(rx_decode_opcode): Likewise. * rx-decode.c: Regenerate.
This commit is contained in:
DJ Delorie
parent
9a47dfdc32
commit
3cf79a015d
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@ -1,3 +1,9 @@
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2010-07-27 DJ Delorie <dj@redhat.com>
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* rx-decode.opc (store_flags): Remove, replace with F_* macros.
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(rx_decode_opcode): Likewise.
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* rx-decode.c: Regenerate.
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2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
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Ina Pandit <ina.pandit@kpitcummins.com>
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1511
opcodes/rx-decode.c
1511
opcodes/rx-decode.c
File diff suppressed because it is too large
Load Diff
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@ -220,45 +220,20 @@ rx_disp (int n, int type, int reg, int size, LocalData * ld)
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}
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}
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/* The syntax is "OSZC" where each character is one of the following:
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- = flag unchanged
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0 = flag cleared
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1 = flag set
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? = flag undefined
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x = flag set (any letter will do, use it for hints :). */
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#define xO 8
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#define xS 4
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#define xZ 2
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#define xC 1
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static void
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store_flags (RX_Opcode_Decoded * rx, char * str)
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{
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int i, mask;
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rx->flags_0 = 0;
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rx->flags_1 = 0;
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rx->flags_s = 0;
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for (i = 0; i < 4; i++)
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{
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mask = 8 >> i;
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switch (str[i])
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{
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case 0:
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abort ();
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case '-':
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break;
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case '0':
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rx->flags_0 |= mask;
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break;
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case '1':
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rx->flags_1 |= mask;
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break;
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case '?':
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break;
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default:
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rx->flags_0 |= mask;
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rx->flags_s |= mask;
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break;
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}
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}
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}
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#define F_____
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#define F___ZC rx->flags_0 = rx->flags_s = xZ|xC;
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#define F__SZ_ rx->flags_0 = rx->flags_s = xS|xZ;
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#define F__SZC rx->flags_0 = rx->flags_s = xS|xZ|xC;
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#define F_0SZC rx->flags_0 = xO|xS|xZ|xC; rx->flags_s = xS|xZ|xC;
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#define F_O___ rx->flags_0 = rx->flags_s = xO;
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#define F_OS__ rx->flags_0 = rx->flags_s = xO|xS;
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#define F_OSZ_ rx->flags_0 = rx->flags_s = xO|xS|xZ;
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#define F_OSZC rx->flags_0 = rx->flags_s = xO|xS|xZ|xC;
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int
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rx_decode_opcode (unsigned long pc AU,
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@ -283,19 +258,19 @@ rx_decode_opcode (unsigned long pc AU,
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/* MOV */
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/** 0111 0101 0100 rdst mov%s #%1, %0 */
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ID(mov); DR(rdst); SC(IMM (1)); F("----");
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ID(mov); DR(rdst); SC(IMM (1)); F_____;
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/** 1111 10sd rdst im sz mov%s #%1, %0 */
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ID(mov); sBWL (sz); DD(sd, rdst, sz); SC(IMMex(im)); F("----");
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ID(mov); sBWL (sz); DD(sd, rdst, sz); SC(IMMex(im)); F_____;
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/** 0110 0110 immm rdst mov%s #%1, %0 */
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ID(mov); DR(rdst); SC(immm); F("----");
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ID(mov); DR(rdst); SC(immm); F_____;
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/** 0011 11sz d dst sppp mov%s #%1, %0 */
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ID(mov); sBWL (sz); DIs(dst, d*16+sppp, sz); SC(IMM(1)); F("----");
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ID(mov); sBWL (sz); DIs(dst, d*16+sppp, sz); SC(IMM(1)); F_____;
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/** 11sz sd ss rsrc rdst mov%s %1, %0 */
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ID(mov); sBWL(sz); F("----");
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ID(mov); sBWL(sz); F_____;
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if ((ss == 3) && (sd != 3))
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{
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SD(ss, rdst, sz); DD(sd, rsrc, sz);
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@ -306,55 +281,55 @@ rx_decode_opcode (unsigned long pc AU,
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}
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/** 10sz 1dsp a src b dst mov%s %1, %0 */
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ID(mov); sBWL(sz); DR(dst); SIs(src, dsp*4+a*2+b, sz); F("----");
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ID(mov); sBWL(sz); DR(dst); SIs(src, dsp*4+a*2+b, sz); F_____;
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/** 10sz 0dsp a dst b src mov%s %1, %0 */
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ID(mov); sBWL(sz); DIs(dst, dsp*4+a*2+b, sz); SR(src); F("----");
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ID(mov); sBWL(sz); DIs(dst, dsp*4+a*2+b, sz); SR(src); F_____;
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/** 1111 1110 01sz isrc bsrc rdst mov%s [%1, %2], %0 */
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ID(movbi); sBWL(sz); DR(rdst); SR(isrc); S2R(bsrc); F("----");
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ID(movbi); sBWL(sz); DR(rdst); SR(isrc); S2R(bsrc); F_____;
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/** 1111 1110 00sz isrc bsrc rdst mov%s %0, [%1, %2] */
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ID(movbir); sBWL(sz); DR(rdst); SR(isrc); S2R(bsrc); F("----");
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ID(movbir); sBWL(sz); DR(rdst); SR(isrc); S2R(bsrc); F_____;
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/** 1111 1110 11sz isrc bsrc rdst movu%s [%1, %2], %0 */
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ID(movbi); uBWL(sz); DR(rdst); SR(isrc); S2R(bsrc); F("----");
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ID(movbi); uBWL(sz); DR(rdst); SR(isrc); S2R(bsrc); F_____;
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/** 1111 1101 0010 0p sz rdst rsrc mov%s %1, %0 */
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ID(mov); sBWL (sz); SR(rsrc); F("----");
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ID(mov); sBWL (sz); SR(rsrc); F_____;
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OP(0, p ? RX_Operand_Predec : RX_Operand_Postinc, rdst, 0);
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/** 1111 1101 0010 1p sz rsrc rdst mov%s %1, %0 */
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ID(mov); sBWL (sz); DR(rdst); F("----");
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ID(mov); sBWL (sz); DR(rdst); F_____;
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OP(1, p ? RX_Operand_Predec : RX_Operand_Postinc, rsrc, 0);
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/** 1011 w dsp a src b dst movu%s %1, %0 */
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ID(mov); uBWL(w); DR(dst); SIs(src, dsp*4+a*2+b, w); F("----");
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ID(mov); uBWL(w); DR(dst); SIs(src, dsp*4+a*2+b, w); F_____;
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/** 0101 1 s ss rsrc rdst movu%s %1, %0 */
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ID(mov); uBWL(s); SD(ss, rsrc, s); DR(rdst); F("----");
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ID(mov); uBWL(s); SD(ss, rsrc, s); DR(rdst); F_____;
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/** 1111 1101 0011 1p sz rsrc rdst movu%s %1, %0 */
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ID(mov); uBWL (sz); DR(rdst); F("----");
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ID(mov); uBWL (sz); DR(rdst); F_____;
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OP(1, p ? RX_Operand_Predec : RX_Operand_Postinc, rsrc, 0);
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/*----------------------------------------------------------------------*/
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/* PUSH/POP */
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/** 0110 1111 dsta dstb popm %1-%2 */
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ID(popm); SR(dsta); S2R(dstb); F("----");
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ID(popm); SR(dsta); S2R(dstb); F_____;
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/** 0110 1110 dsta dstb pushm %1-%2 */
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ID(pushm); SR(dsta); S2R(dstb); F("----");
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ID(pushm); SR(dsta); S2R(dstb); F_____;
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/** 0111 1110 1011 rdst pop %0 */
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ID(mov); OP(1, RX_Operand_Postinc, 0, 0); DR(rdst); F("----");
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ID(mov); OP(1, RX_Operand_Postinc, 0, 0); DR(rdst); F_____;
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/** 0111 1110 10sz rsrc push%s %1 */
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ID(mov); BWL(sz); OP(0, RX_Operand_Predec, 0, 0); SR(rsrc); F("----");
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ID(mov); BWL(sz); OP(0, RX_Operand_Predec, 0, 0); SR(rsrc); F_____;
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/** 1111 01ss rsrc 10sz push%s %1 */
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ID(mov); BWL(sz); OP(0, RX_Operand_Predec, 0, 0); SD(ss, rsrc, sz); F("----");
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ID(mov); BWL(sz); OP(0, RX_Operand_Predec, 0, 0); SD(ss, rsrc, sz); F_____;
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/*----------------------------------------------------------------------*/
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/* XCHG */
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@ -387,161 +362,161 @@ rx_decode_opcode (unsigned long pc AU,
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/* AND */
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/** 0110 0100 immm rdst and #%1, %0 */
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ID(and); SC(immm); DR(rdst); F("-SZ-");
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ID(and); SC(immm); DR(rdst); F__SZ_;
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/** 0111 01im 0010 rdst and #%1, %0 */
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ID(and); SC(IMMex(im)); DR(rdst); F("-SZ-");
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ID(and); SC(IMMex(im)); DR(rdst); F__SZ_;
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/** 0101 00ss rsrc rdst and %1%S1, %0 */
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ID(and); SP(ss, rsrc); DR(rdst); F("-SZ-");
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ID(and); SP(ss, rsrc); DR(rdst); F__SZ_;
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/** 0000 0110 mx01 00ss rsrc rdst and %1%S1, %0 */
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ID(and); SPm(ss, rsrc, mx); DR(rdst); F("-SZ-");
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ID(and); SPm(ss, rsrc, mx); DR(rdst); F__SZ_;
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/** 1111 1111 0100 rdst srca srcb and %2, %1, %0 */
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ID(and); DR(rdst); SR(srcb); S2R(srca); F("-SZ-");
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ID(and); DR(rdst); SR(srcb); S2R(srca); F__SZ_;
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/*----------------------------------------------------------------------*/
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/* OR */
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/** 0110 0101 immm rdst or #%1, %0 */
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ID(or); SC(immm); DR(rdst); F("-SZ-");
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ID(or); SC(immm); DR(rdst); F__SZ_;
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/** 0111 01im 0011 rdst or #%1, %0 */
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ID(or); SC(IMMex(im)); DR(rdst); F("-SZ-");
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ID(or); SC(IMMex(im)); DR(rdst); F__SZ_;
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/** 0101 01ss rsrc rdst or %1%S1, %0 */
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ID(or); SP(ss, rsrc); DR(rdst); F("-SZ-");
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ID(or); SP(ss, rsrc); DR(rdst); F__SZ_;
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/** 0000 0110 mx01 01ss rsrc rdst or %1%S1, %0 */
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ID(or); SPm(ss, rsrc, mx); DR(rdst); F("-SZ-");
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ID(or); SPm(ss, rsrc, mx); DR(rdst); F__SZ_;
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/** 1111 1111 0101 rdst srca srcb or %2, %1, %0 */
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ID(or); DR(rdst); SR(srcb); S2R(srca); F("-SZ-");
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ID(or); DR(rdst); SR(srcb); S2R(srca); F__SZ_;
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/*----------------------------------------------------------------------*/
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/* XOR */
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/** 1111 1101 0111 im00 1101rdst xor #%1, %0 */
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ID(xor); SC(IMMex(im)); DR(rdst); F("-SZ-");
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ID(xor); SC(IMMex(im)); DR(rdst); F__SZ_;
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/** 1111 1100 0011 01ss rsrc rdst xor %1%S1, %0 */
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ID(xor); SP(ss, rsrc); DR(rdst); F("-SZ-");
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ID(xor); SP(ss, rsrc); DR(rdst); F__SZ_;
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/** 0000 0110 mx10 00ss 0000 1101 rsrc rdst xor %1%S1, %0 */
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ID(xor); SPm(ss, rsrc, mx); DR(rdst); F("-SZ-");
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ID(xor); SPm(ss, rsrc, mx); DR(rdst); F__SZ_;
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/*----------------------------------------------------------------------*/
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/* NOT */
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/** 0111 1110 0000 rdst not %0 */
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ID(xor); DR(rdst); SR(rdst); S2C(~0); F("-SZ-");
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ID(xor); DR(rdst); SR(rdst); S2C(~0); F__SZ_;
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/** 1111 1100 0011 1011 rsrc rdst not %1, %0 */
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ID(xor); DR(rdst); SR(rsrc); S2C(~0); F("-SZ-");
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ID(xor); DR(rdst); SR(rsrc); S2C(~0); F__SZ_;
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/*----------------------------------------------------------------------*/
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/* TST */
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/** 1111 1101 0111 im00 1100rdst tst #%1, %2 */
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ID(and); SC(IMMex(im)); S2R(rdst); F("-SZ-");
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ID(and); SC(IMMex(im)); S2R(rdst); F__SZ_;
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/** 1111 1100 0011 00ss rsrc rdst tst %1%S1, %2 */
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ID(and); SP(ss, rsrc); S2R(rdst); F("-SZ-");
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ID(and); SP(ss, rsrc); S2R(rdst); F__SZ_;
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/** 0000 0110 mx10 00ss 0000 1100 rsrc rdst tst %1%S1, %2 */
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ID(and); SPm(ss, rsrc, mx); S2R(rdst); F("-SZ-");
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ID(and); SPm(ss, rsrc, mx); S2R(rdst); F__SZ_;
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/*----------------------------------------------------------------------*/
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/* NEG */
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/** 0111 1110 0001 rdst neg %0 */
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ID(sub); DR(rdst); SC(0); S2R(rdst); F("OSZC");
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ID(sub); DR(rdst); SC(0); S2R(rdst); F_OSZC;
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/** 1111 1100 0000 0111 rsrc rdst neg %2, %0 */
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ID(sub); DR(rdst); SC(0); S2R(rsrc); F("OSZC");
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ID(sub); DR(rdst); SC(0); S2R(rsrc); F_OSZC;
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/*----------------------------------------------------------------------*/
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/* ADC */
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/** 1111 1101 0111 im00 0010rdst adc #%1, %0 */
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ID(adc); SC(IMMex(im)); DR(rdst); F("OSZC");
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ID(adc); SC(IMMex(im)); DR(rdst); F_OSZC;
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/** 1111 1100 0000 1011 rsrc rdst adc %1, %0 */
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ID(adc); SR(rsrc); DR(rdst); F("OSZC");
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ID(adc); SR(rsrc); DR(rdst); F_OSZC;
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/** 0000 0110 1010 00ss 0000 0010 rsrc rdst adc %1%S1, %0 */
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ID(adc); SPm(ss, rsrc, 2); DR(rdst); F("OSZC");
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ID(adc); SPm(ss, rsrc, 2); DR(rdst); F_OSZC;
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/*----------------------------------------------------------------------*/
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/* ADD */
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/** 0110 0010 immm rdst add #%1, %0 */
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ID(add); SC(immm); DR(rdst); F("OSZC");
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ID(add); SC(immm); DR(rdst); F_OSZC;
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/** 0100 10ss rsrc rdst add %1%S1, %0 */
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ID(add); SP(ss, rsrc); DR(rdst); F("OSZC");
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ID(add); SP(ss, rsrc); DR(rdst); F_OSZC;
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/** 0000 0110 mx00 10ss rsrc rdst add %1%S1, %0 */
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ID(add); SPm(ss, rsrc, mx); DR(rdst); F("OSZC");
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ID(add); SPm(ss, rsrc, mx); DR(rdst); F_OSZC;
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/** 0111 00im rsrc rdst add #%1, %2, %0 */
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ID(add); SC(IMMex(im)); S2R(rsrc); DR(rdst); F("OSZC");
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ID(add); SC(IMMex(im)); S2R(rsrc); DR(rdst); F_OSZC;
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/** 1111 1111 0010 rdst srca srcb add %2, %1, %0 */
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ID(add); DR(rdst); SR(srcb); S2R(srca); F("OSZC");
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ID(add); DR(rdst); SR(srcb); S2R(srca); F_OSZC;
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/*----------------------------------------------------------------------*/
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/* CMP */
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/** 0110 0001 immm rdst cmp #%2, %1 */
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ID(sub); S2C(immm); SR(rdst); F("OSZC");
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ID(sub); S2C(immm); SR(rdst); F_OSZC;
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/** 0111 01im 0000 rsrc cmp #%2, %1%S1 */
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ID(sub); SR(rsrc); S2C(IMMex(im)); F("OSZC");
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ID(sub); SR(rsrc); S2C(IMMex(im)); F_OSZC;
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/** 0111 0101 0101 rsrc cmp #%2, %1 */
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ID(sub); SR(rsrc); S2C(IMM(1)); F("OSZC");
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ID(sub); SR(rsrc); S2C(IMM(1)); F_OSZC;
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/** 0100 01ss rsrc rdst cmp %2%S2, %1 */
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ID(sub); S2P(ss, rsrc); SR(rdst); F("OSZC");
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ID(sub); S2P(ss, rsrc); SR(rdst); F_OSZC;
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/** 0000 0110 mx00 01ss rsrc rdst cmp %2%S2, %1 */
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ID(sub); S2Pm(ss, rsrc, mx); SR(rdst); F("OSZC");
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ID(sub); S2Pm(ss, rsrc, mx); SR(rdst); F_OSZC;
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/*----------------------------------------------------------------------*/
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/* SUB */
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/** 0110 0000 immm rdst sub #%2, %0 */
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ID(sub); S2C(immm); SR(rdst); DR(rdst); F("OSZC");
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ID(sub); S2C(immm); SR(rdst); DR(rdst); F_OSZC;
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/** 0100 00ss rsrc rdst sub %2%S2, %1 */
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ID(sub); S2P(ss, rsrc); SR(rdst); DR(rdst); F("OSZC");
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ID(sub); S2P(ss, rsrc); SR(rdst); DR(rdst); F_OSZC;
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/** 0000 0110 mx00 00ss rsrc rdst sub %2%S2, %1 */
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ID(sub); S2Pm(ss, rsrc, mx); SR(rdst); DR(rdst); F("OSZC");
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ID(sub); S2Pm(ss, rsrc, mx); SR(rdst); DR(rdst); F_OSZC;
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/** 1111 1111 0000 rdst srca srcb sub %2, %1, %0 */
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ID(sub); DR(rdst); SR(srcb); S2R(srca); F("OSZC");
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ID(sub); DR(rdst); SR(srcb); S2R(srca); F_OSZC;
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/*----------------------------------------------------------------------*/
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/* SBB */
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/** 1111 1100 0000 0011 rsrc rdst sbb %1, %0 */
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ID(sbb); SR (rsrc); DR(rdst); F("OSZC");
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ID(sbb); SR (rsrc); DR(rdst); F_OSZC;
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/* FIXME: only supports .L */
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/** 0000 0110 mx10 00sp 0000 0000 rsrc rdst sbb %1%S1, %0 */
|
||||
ID(sbb); SPm(sp, rsrc, mx); DR(rdst); F("OSZC");
|
||||
ID(sbb); SPm(sp, rsrc, mx); DR(rdst); F_OSZC;
|
||||
|
||||
/*----------------------------------------------------------------------*/
|
||||
/* ABS */
|
||||
|
||||
/** 0111 1110 0010 rdst abs %0 */
|
||||
ID(abs); DR(rdst); SR(rdst); F("OSZ-");
|
||||
ID(abs); DR(rdst); SR(rdst); F_OSZ_;
|
||||
|
||||
/** 1111 1100 0000 1111 rsrc rdst abs %1, %0 */
|
||||
ID(abs); DR(rdst); SR(rsrc); F("OSZ-");
|
||||
ID(abs); DR(rdst); SR(rsrc); F_OSZ_;
|
||||
|
||||
/*----------------------------------------------------------------------*/
|
||||
/* MAX */
|
||||
|
|
@ -571,19 +546,19 @@ rx_decode_opcode (unsigned long pc AU,
|
|||
/* MUL */
|
||||
|
||||
/** 0110 0011 immm rdst mul #%1, %0 */
|
||||
ID(mul); DR(rdst); SC(immm); F("----");
|
||||
ID(mul); DR(rdst); SC(immm); F_____;
|
||||
|
||||
/** 0111 01im 0001rdst mul #%1, %0 */
|
||||
ID(mul); DR(rdst); SC(IMMex(im)); F("----");
|
||||
ID(mul); DR(rdst); SC(IMMex(im)); F_____;
|
||||
|
||||
/** 0100 11ss rsrc rdst mul %1%S1, %0 */
|
||||
ID(mul); SP(ss, rsrc); DR(rdst); F("----");
|
||||
ID(mul); SP(ss, rsrc); DR(rdst); F_____;
|
||||
|
||||
/** 0000 0110 mx00 11ss rsrc rdst mul %1%S1, %0 */
|
||||
ID(mul); SPm(ss, rsrc, mx); DR(rdst); F("----");
|
||||
ID(mul); SPm(ss, rsrc, mx); DR(rdst); F_____;
|
||||
|
||||
/** 1111 1111 0011 rdst srca srcb mul %2, %1, %0 */
|
||||
ID(mul); DR(rdst); SR(srcb); S2R(srca); F("----");
|
||||
ID(mul); DR(rdst); SR(srcb); S2R(srca); F_____;
|
||||
|
||||
/*----------------------------------------------------------------------*/
|
||||
/* EMUL */
|
||||
|
|
@ -613,78 +588,78 @@ rx_decode_opcode (unsigned long pc AU,
|
|||
/* DIV */
|
||||
|
||||
/** 1111 1101 0111 im00 1000rdst div #%1, %0 */
|
||||
ID(div); DR(rdst); SC(IMMex(im)); F("O---");
|
||||
ID(div); DR(rdst); SC(IMMex(im)); F_O___;
|
||||
|
||||
/** 1111 1100 0010 00ss rsrc rdst div %1%S1, %0 */
|
||||
ID(div); SP(ss, rsrc); DR(rdst); F("O---");
|
||||
ID(div); SP(ss, rsrc); DR(rdst); F_O___;
|
||||
|
||||
/** 0000 0110 mx10 00ss 0000 1000 rsrc rdst div %1%S1, %0 */
|
||||
ID(div); SPm(ss, rsrc, mx); DR(rdst); F("O---");
|
||||
ID(div); SPm(ss, rsrc, mx); DR(rdst); F_O___;
|
||||
|
||||
/*----------------------------------------------------------------------*/
|
||||
/* DIVU */
|
||||
|
||||
/** 1111 1101 0111 im00 1001rdst divu #%1, %0 */
|
||||
ID(divu); DR(rdst); SC(IMMex(im)); F("O---");
|
||||
ID(divu); DR(rdst); SC(IMMex(im)); F_O___;
|
||||
|
||||
/** 1111 1100 0010 01ss rsrc rdst divu %1%S1, %0 */
|
||||
ID(divu); SP(ss, rsrc); DR(rdst); F("O---");
|
||||
ID(divu); SP(ss, rsrc); DR(rdst); F_O___;
|
||||
|
||||
/** 0000 0110 mx10 00ss 0000 1001 rsrc rdst divu %1%S1, %0 */
|
||||
ID(divu); SPm(ss, rsrc, mx); DR(rdst); F("O---");
|
||||
ID(divu); SPm(ss, rsrc, mx); DR(rdst); F_O___;
|
||||
|
||||
/*----------------------------------------------------------------------*/
|
||||
/* SHIFT */
|
||||
|
||||
/** 0110 110i mmmm rdst shll #%2, %0 */
|
||||
ID(shll); S2C(i*16+mmmm); SR(rdst); DR(rdst); F("OSZC");
|
||||
ID(shll); S2C(i*16+mmmm); SR(rdst); DR(rdst); F_OSZC;
|
||||
|
||||
/** 1111 1101 0110 0010 rsrc rdst shll %2, %0 */
|
||||
ID(shll); S2R(rsrc); SR(rdst); DR(rdst); F("OSZC");
|
||||
ID(shll); S2R(rsrc); SR(rdst); DR(rdst); F_OSZC;
|
||||
|
||||
/** 1111 1101 110immmm rsrc rdst shll #%2, %1, %0 */
|
||||
ID(shll); S2C(immmm); SR(rsrc); DR(rdst); F("OSZC");
|
||||
ID(shll); S2C(immmm); SR(rsrc); DR(rdst); F_OSZC;
|
||||
|
||||
|
||||
/** 0110 101i mmmm rdst shar #%2, %0 */
|
||||
ID(shar); S2C(i*16+mmmm); SR(rdst); DR(rdst); F("0SZC");
|
||||
ID(shar); S2C(i*16+mmmm); SR(rdst); DR(rdst); F_0SZC;
|
||||
|
||||
/** 1111 1101 0110 0001 rsrc rdst shar %2, %0 */
|
||||
ID(shar); S2R(rsrc); SR(rdst); DR(rdst); F("0SZC");
|
||||
ID(shar); S2R(rsrc); SR(rdst); DR(rdst); F_0SZC;
|
||||
|
||||
/** 1111 1101 101immmm rsrc rdst shar #%2, %1, %0 */
|
||||
ID(shar); S2C(immmm); SR(rsrc); DR(rdst); F("0SZC");
|
||||
ID(shar); S2C(immmm); SR(rsrc); DR(rdst); F_0SZC;
|
||||
|
||||
|
||||
/** 0110 100i mmmm rdst shlr #%2, %0 */
|
||||
ID(shlr); S2C(i*16+mmmm); SR(rdst); DR(rdst); F("-SZC");
|
||||
ID(shlr); S2C(i*16+mmmm); SR(rdst); DR(rdst); F__SZC;
|
||||
|
||||
/** 1111 1101 0110 0000 rsrc rdst shlr %2, %0 */
|
||||
ID(shlr); S2R(rsrc); SR(rdst); DR(rdst); F("-SZC");
|
||||
ID(shlr); S2R(rsrc); SR(rdst); DR(rdst); F__SZC;
|
||||
|
||||
/** 1111 1101 100immmm rsrc rdst shlr #%2, %1, %0 */
|
||||
ID(shlr); S2C(immmm); SR(rsrc); DR(rdst); F("-SZC");
|
||||
ID(shlr); S2C(immmm); SR(rsrc); DR(rdst); F__SZC;
|
||||
|
||||
/*----------------------------------------------------------------------*/
|
||||
/* ROTATE */
|
||||
|
||||
/** 0111 1110 0101 rdst rolc %0 */
|
||||
ID(rolc); DR(rdst); F("-SZC");
|
||||
ID(rolc); DR(rdst); F__SZC;
|
||||
|
||||
/** 0111 1110 0100 rdst rorc %0 */
|
||||
ID(rorc); DR(rdst); F("-SZC");
|
||||
ID(rorc); DR(rdst); F__SZC;
|
||||
|
||||
/** 1111 1101 0110 111i mmmm rdst rotl #%1, %0 */
|
||||
ID(rotl); SC(i*16+mmmm); DR(rdst); F("-SZC");
|
||||
ID(rotl); SC(i*16+mmmm); DR(rdst); F__SZC;
|
||||
|
||||
/** 1111 1101 0110 0110 rsrc rdst rotl %1, %0 */
|
||||
ID(rotl); SR(rsrc); DR(rdst); F("-SZC");
|
||||
ID(rotl); SR(rsrc); DR(rdst); F__SZC;
|
||||
|
||||
/** 1111 1101 0110 110i mmmm rdst rotr #%1, %0 */
|
||||
ID(rotr); SC(i*16+mmmm); DR(rdst); F("-SZC");
|
||||
ID(rotr); SC(i*16+mmmm); DR(rdst); F__SZC;
|
||||
|
||||
/** 1111 1101 0110 0100 rsrc rdst rotr %1, %0 */
|
||||
ID(rotr); SR(rsrc); DR(rdst); F("-SZC");
|
||||
ID(rotr); SR(rsrc); DR(rdst); F__SZC;
|
||||
|
||||
/** 1111 1101 0110 0101 rsrc rdst revw %1, %0 */
|
||||
ID(revw); SR(rsrc); DR(rdst);
|
||||
|
|
@ -749,7 +724,7 @@ rx_decode_opcode (unsigned long pc AU,
|
|||
/* STRING FUNCTIONS */
|
||||
|
||||
/** 0111 1111 1000 0011 scmpu */
|
||||
ID(scmpu); F("--ZC");
|
||||
ID(scmpu); F___ZC;
|
||||
|
||||
/** 0111 1111 1000 0111 smovu */
|
||||
ID(smovu);
|
||||
|
|
@ -758,10 +733,10 @@ rx_decode_opcode (unsigned long pc AU,
|
|||
ID(smovb);
|
||||
|
||||
/** 0111 1111 1000 00sz suntil%s */
|
||||
ID(suntil); BWL(sz); F("--ZC");
|
||||
ID(suntil); BWL(sz); F___ZC;
|
||||
|
||||
/** 0111 1111 1000 01sz swhile%s */
|
||||
ID(swhile); BWL(sz); F("--ZC");
|
||||
ID(swhile); BWL(sz); F___ZC;
|
||||
|
||||
/** 0111 1111 1000 1111 smovf */
|
||||
ID(smovf);
|
||||
|
|
@ -773,40 +748,40 @@ rx_decode_opcode (unsigned long pc AU,
|
|||
/* RMPA */
|
||||
|
||||
/** 0111 1111 1000 11sz rmpa%s */
|
||||
ID(rmpa); BWL(sz); F("OS--");
|
||||
ID(rmpa); BWL(sz); F_OS__;
|
||||
|
||||
/*----------------------------------------------------------------------*/
|
||||
/* HI/LO stuff */
|
||||
|
||||
/** 1111 1101 0000 0000 srca srcb mulhi %1, %2 */
|
||||
ID(mulhi); SR(srca); S2R(srcb); F("----");
|
||||
ID(mulhi); SR(srca); S2R(srcb); F_____;
|
||||
|
||||
/** 1111 1101 0000 0001 srca srcb mullo %1, %2 */
|
||||
ID(mullo); SR(srca); S2R(srcb); F("----");
|
||||
ID(mullo); SR(srca); S2R(srcb); F_____;
|
||||
|
||||
/** 1111 1101 0000 0100 srca srcb machi %1, %2 */
|
||||
ID(machi); SR(srca); S2R(srcb); F("----");
|
||||
ID(machi); SR(srca); S2R(srcb); F_____;
|
||||
|
||||
/** 1111 1101 0000 0101 srca srcb maclo %1, %2 */
|
||||
ID(maclo); SR(srca); S2R(srcb); F("----");
|
||||
ID(maclo); SR(srca); S2R(srcb); F_____;
|
||||
|
||||
/** 1111 1101 0001 0111 0000 rsrc mvtachi %1 */
|
||||
ID(mvtachi); SR(rsrc); F("----");
|
||||
ID(mvtachi); SR(rsrc); F_____;
|
||||
|
||||
/** 1111 1101 0001 0111 0001 rsrc mvtaclo %1 */
|
||||
ID(mvtaclo); SR(rsrc); F("----");
|
||||
ID(mvtaclo); SR(rsrc); F_____;
|
||||
|
||||
/** 1111 1101 0001 1111 0000 rdst mvfachi %0 */
|
||||
ID(mvfachi); DR(rdst); F("----");
|
||||
ID(mvfachi); DR(rdst); F_____;
|
||||
|
||||
/** 1111 1101 0001 1111 0010 rdst mvfacmi %0 */
|
||||
ID(mvfacmi); DR(rdst); F("----");
|
||||
ID(mvfacmi); DR(rdst); F_____;
|
||||
|
||||
/** 1111 1101 0001 1111 0001 rdst mvfaclo %0 */
|
||||
ID(mvfaclo); DR(rdst); F("----");
|
||||
ID(mvfaclo); DR(rdst); F_____;
|
||||
|
||||
/** 1111 1101 0001 1000 000i 0000 racw #%1 */
|
||||
ID(racw); SC(i+1); F("----");
|
||||
ID(racw); SC(i+1); F_____;
|
||||
|
||||
/*----------------------------------------------------------------------*/
|
||||
/* SAT */
|
||||
|
|
@ -821,78 +796,78 @@ rx_decode_opcode (unsigned long pc AU,
|
|||
/* FLOAT */
|
||||
|
||||
/** 1111 1101 0111 0010 0010 rdst fadd #%1, %0 */
|
||||
ID(fadd); DR(rdst); SC(IMM(0)); F("-SZ-");
|
||||
ID(fadd); DR(rdst); SC(IMM(0)); F__SZ_;
|
||||
|
||||
/** 1111 1100 1000 10sd rsrc rdst fadd %1%S1, %0 */
|
||||
ID(fadd); DR(rdst); SD(sd, rsrc, LSIZE); F("-SZ-");
|
||||
ID(fadd); DR(rdst); SD(sd, rsrc, LSIZE); F__SZ_;
|
||||
|
||||
/** 1111 1101 0111 0010 0001 rdst fcmp #%1, %0 */
|
||||
ID(fcmp); DR(rdst); SC(IMM(0)); F("OSZ-");
|
||||
ID(fcmp); DR(rdst); SC(IMM(0)); F_OSZ_;
|
||||
|
||||
/** 1111 1100 1000 01sd rsrc rdst fcmp %1%S1, %0 */
|
||||
ID(fcmp); DR(rdst); SD(sd, rsrc, LSIZE); F("OSZ-");
|
||||
ID(fcmp); DR(rdst); SD(sd, rsrc, LSIZE); F_OSZ_;
|
||||
|
||||
/** 1111 1101 0111 0010 0000 rdst fsub #%1, %0 */
|
||||
ID(fsub); DR(rdst); SC(IMM(0)); F("-SZ-");
|
||||
ID(fsub); DR(rdst); SC(IMM(0)); F__SZ_;
|
||||
|
||||
/** 1111 1100 1000 00sd rsrc rdst fsub %1%S1, %0 */
|
||||
ID(fsub); DR(rdst); SD(sd, rsrc, LSIZE); F("-SZ-");
|
||||
ID(fsub); DR(rdst); SD(sd, rsrc, LSIZE); F__SZ_;
|
||||
|
||||
/** 1111 1100 1001 01sd rsrc rdst ftoi %1%S1, %0 */
|
||||
ID(ftoi); DR(rdst); SD(sd, rsrc, LSIZE); F("-SZ-");
|
||||
ID(ftoi); DR(rdst); SD(sd, rsrc, LSIZE); F__SZ_;
|
||||
|
||||
/** 1111 1101 0111 0010 0011 rdst fmul #%1, %0 */
|
||||
ID(fmul); DR(rdst); SC(IMM(0)); F("-SZ-");
|
||||
ID(fmul); DR(rdst); SC(IMM(0)); F__SZ_;
|
||||
|
||||
/** 1111 1100 1000 11sd rsrc rdst fmul %1%S1, %0 */
|
||||
ID(fmul); DR(rdst); SD(sd, rsrc, LSIZE); F("-SZ-");
|
||||
ID(fmul); DR(rdst); SD(sd, rsrc, LSIZE); F__SZ_;
|
||||
|
||||
/** 1111 1101 0111 0010 0100 rdst fdiv #%1, %0 */
|
||||
ID(fdiv); DR(rdst); SC(IMM(0)); F("-SZ-");
|
||||
ID(fdiv); DR(rdst); SC(IMM(0)); F__SZ_;
|
||||
|
||||
/** 1111 1100 1001 00sd rsrc rdst fdiv %1%S1, %0 */
|
||||
ID(fdiv); DR(rdst); SD(sd, rsrc, LSIZE); F("-SZ-");
|
||||
ID(fdiv); DR(rdst); SD(sd, rsrc, LSIZE); F__SZ_;
|
||||
|
||||
/** 1111 1100 1001 10sd rsrc rdst round %1%S1, %0 */
|
||||
ID(round); DR(rdst); SD(sd, rsrc, LSIZE); F("-SZ-");
|
||||
ID(round); DR(rdst); SD(sd, rsrc, LSIZE); F__SZ_;
|
||||
|
||||
/** 1111 1100 0100 01sd rsrc rdst itof %1%S1, %0 */
|
||||
ID(itof); DR (rdst); SP(sd, rsrc); F("-SZ-");
|
||||
ID(itof); DR (rdst); SP(sd, rsrc); F__SZ_;
|
||||
|
||||
/** 0000 0110 mx10 00sd 0001 0001 rsrc rdst itof %1%S1, %0 */
|
||||
ID(itof); DR (rdst); SPm(sd, rsrc, mx); F("-SZ-");
|
||||
ID(itof); DR (rdst); SPm(sd, rsrc, mx); F__SZ_;
|
||||
|
||||
/*----------------------------------------------------------------------*/
|
||||
/* BIT OPS */
|
||||
|
||||
/** 1111 00sd rdst 0bit bset #%1, %0%S0 */
|
||||
ID(bset); BWL(BSIZE); SC(bit); DD(sd, rdst, BSIZE); F("----");
|
||||
ID(bset); BWL(BSIZE); SC(bit); DD(sd, rdst, BSIZE); F_____;
|
||||
|
||||
/** 1111 1100 0110 00sd rdst rsrc bset %1, %0%S0 */
|
||||
ID(bset); BWL(BSIZE); SR(rsrc); DD(sd, rdst, BSIZE); F("----");
|
||||
ID(bset); BWL(BSIZE); SR(rsrc); DD(sd, rdst, BSIZE); F_____;
|
||||
|
||||
/** 0111 100b ittt rdst bset #%1, %0 */
|
||||
ID(bset); BWL(LSIZE); SC(b*16+ittt); DR(rdst); F("----");
|
||||
ID(bset); BWL(LSIZE); SC(b*16+ittt); DR(rdst); F_____;
|
||||
|
||||
|
||||
/** 1111 00sd rdst 1bit bclr #%1, %0%S0 */
|
||||
ID(bclr); BWL(BSIZE); SC(bit); DD(sd, rdst, BSIZE); F("----");
|
||||
ID(bclr); BWL(BSIZE); SC(bit); DD(sd, rdst, BSIZE); F_____;
|
||||
|
||||
/** 1111 1100 0110 01sd rdst rsrc bclr %1, %0%S0 */
|
||||
ID(bclr); BWL(BSIZE); SR(rsrc); DD(sd, rdst, BSIZE); F("----");
|
||||
ID(bclr); BWL(BSIZE); SR(rsrc); DD(sd, rdst, BSIZE); F_____;
|
||||
|
||||
/** 0111 101b ittt rdst bclr #%1, %0 */
|
||||
ID(bclr); BWL(LSIZE); SC(b*16+ittt); DR(rdst); F("----");
|
||||
ID(bclr); BWL(LSIZE); SC(b*16+ittt); DR(rdst); F_____;
|
||||
|
||||
|
||||
/** 1111 01sd rdst 0bit btst #%2, %1%S1 */
|
||||
ID(btst); BWL(BSIZE); S2C(bit); SD(sd, rdst, BSIZE); F("--ZC");
|
||||
ID(btst); BWL(BSIZE); S2C(bit); SD(sd, rdst, BSIZE); F___ZC;
|
||||
|
||||
/** 1111 1100 0110 10sd rdst rsrc btst %2, %1%S1 */
|
||||
ID(btst); BWL(BSIZE); S2R(rsrc); SD(sd, rdst, BSIZE); F("--ZC");
|
||||
ID(btst); BWL(BSIZE); S2R(rsrc); SD(sd, rdst, BSIZE); F___ZC;
|
||||
|
||||
/** 0111 110b ittt rdst btst #%2, %1 */
|
||||
ID(btst); BWL(LSIZE); S2C(b*16+ittt); SR(rdst); F("--ZC");
|
||||
ID(btst); BWL(LSIZE); S2C(b*16+ittt); SR(rdst); F___ZC;
|
||||
|
||||
|
||||
/** 1111 1100 111bit sd rdst 1111 bnot #%1, %0%S0 */
|
||||
|
|
|
|||
Loading…
Reference in New Issue