INSTRUCTION SEQUENCE RESTRICTIONS
A - 308
INSTRUCTION SET DETAILS
MOTOROLA
Immediately before ENDDO
BCHG LA, LC, SR, SSH, SSL, or SP
BCLR LA, LC, SR, SSH, SSL, or SP
BSET LA, LC, SR, SSH, SSL, or SP
MOVEC to LA, LC, SR, SSH, SSL, or SP
MOVEM to LA, LC, SR, SSH, SSL, or SP
MOVEP to LA, LC, SR, SSH, SSL, or SP
MOVEC from SSH
MOVEM from SSH
MOVEP from SSH
ANDI MR
ORI MR
REP
A.9.4 RTI and RTS Restrictions
Due to pipelining, the RTI and RTS instructions must not be immediately preceded by
any of the following instructions:
Immediately before RTI
BCHG SR, SSH, SSL, or SP
BCLR SR, SSH, SSL, or SP
BSET SR, SSH, SSL, or SP
MOVEC to SR, SSH, SSL, or SP
MOVEM to SR, SSH, SSL, or SP
MOVEP to SR, SSH, SSL, or SP
MOVEC from SSH
MOVEM from SSH
MOVEP from SSH
ANDI MR or ANDI CCR
ORI MR or ORI CCR
Immediately before RTS
BCHG SSH, SSL, or SP
BCLR SSH, SSL, or SP
BSET SSH, SSL, or SP
MOVEC to SSH, SSL, or SP
MOVEM to SSH, SSL, or SP
MOVEP to SSH, SSL, or SP
MOVEC from SSH
MOVEM from SSH
MOVEP from SSH
A.9.5 SP and SSH/SSL Manipulation Restrictions
In addition to all the above restrictions concerning MOVEC, MOVEM, MOVEP, SP, SSH,
and SSL, the following MOVEC, MOVEM, and MOVEP restrictions apply:
Summary of Contents for DSP56K
Page 12: ...xii LIST of TABLES MOTOROLA List of Tables Continued Table Page Number Title Number ...
Page 13: ...MOTOROLA DSP56K FAMILY INTRODUCTION 1 1 SECTION 1 DSP56K FAMILY INTRODUCTION ...
Page 31: ...MOTOROLA DATA ARITHMETIC LOGIC UNIT 3 1 SECTION 3 DATA ARITHMETIC LOGIC UNIT ...
Page 50: ...DATA ALU SUMMARY 3 20 DATA ARITHMETIC LOGIC UNIT MOTOROLA ...
Page 51: ...MOTOROLA ADDRESS GENERATION UNIT 4 1 SECTION 4 ADDRESS GENERATION UNIT ...
Page 77: ...MOTOROLA PROGRAM CONTROL UNIT 5 1 SECTION 5 PROGRAM CONTROL UNIT ...
Page 124: ...INSTRUCTION GROUPS 6 30 INSTRUCTION SET INTRODUCTION MOTOROLA ...
Page 125: ...MOTOROLA PROCESSING STATES 7 1 SECTION 7 PROCESSING STATES STOP WAIT EXCEPTION NORMAL RESET ...
Page 167: ...STOP PROCESSING STATE MOTOROLA PROCESSING STATES 7 43 ...
Page 168: ...STOP PROCESSING STATE 7 44 PROCESSING STATES MOTOROLA ...
Page 169: ...MOTOROLA PORT A 8 1 SECTION 8 PORT A ...
Page 176: ...PORT A INTERFACE 8 8 PORT A MOTOROLA ...
Page 177: ...MOTOROLA PLL CLOCK OSCILLATOR 9 1 SECTION 9 PLL CLOCK OSCILLATOR x x d Φ VCO ...
Page 191: ...10 2 ON CHIP EMULATION OnCE MOTOROLA SECTION 10 ON CHIP EMULATION OnCE ...
Page 218: ...USING THE OnCE MOTOROLA ON CHIP EMULATION OnCE 10 29 ...
Page 604: ...INSTRUCTION ENCODING A 338 INSTRUCTION SET DETAILS MOTOROLA ...
Page 605: ...MOTOROLA BENCHMARK PROGRAMS B 1 APPENDIX B BENCHMARK PROGRAMS T T T T T P1 P3 P2 P4 T T T ...
Page 609: ...BENCHMARK PROGRAMS MOTOROLA BENCHMARK PROGRAMS B 5 ...
Page 611: ...BENCHMARK PROGRAMS MOTOROLA BENCHMARK PROGRAMS B 7 ...
Page 613: ...BENCHMARK PROGRAMS MOTOROLA BENCHMARK PROGRAMS B 9 ...
Page 615: ...BENCHMARK PROGRAMS MOTOROLA BENCHMARK PROGRAMS B 11 ...