164: rn = getInstField(0x000F0000, 16);
165: usereg = REGBIT(rn);
166:
169: rm = getInstField(0x0000000F, 0);
170: usereg |= REGBIT(rm);
171: if (inst & 0x00000010) // shift length register
172: usereg |= REGBIT(getInstField(0x00000F00, 8));
173: }
198: rn = getInstField(0x000F0000, 16);
199: usereg = REGBIT(rn);
200:
204: roff = getInstField(0x0000000F, 0);
205: usereg |= REGBIT(roff);
206: }
235: for (i = 0; i < regPC; i++) {
236: if (inst & REGBIT(i)) off += REGSZ;
237: }
386: for (i = 0; i < 8; i++) {
387: if (inst & REGBIT(i)) sp += REGSZ;
388: }