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EJECUCION ESCALAR
- 1. MULTIPROCESAMIENTO AUTOR: VERÓNICA RAMÍREZ PROFESOR: ING NELSON PIEDRA EJECUCION SUPERESCALAR CON 2 Y 3 PIPELINES
- 2. A T C T A G A C A T C A A G A T A C C A A G A T A T T T T C C T A C T T T C CA A B C D E CADENAS
- 5. 3 Pipelines
- 6. LOAD A,@1000 LOAD B,@1004 ADD A,@1013 ADD B,@1014 0 2 4 6 8 ciclos EJEMPLO 1 LOAD C,@1008 LOAD D,@1010 LOAD E,@1012 ADD C,@1015 ADD D,@1017 ADD E,@1018 COMPARAR A,B STORE R1A,@2000 COMPARAR A,C STORE R2A,@2004 10 IF ID OF IF ID OF IF ID OF E IF ID OF E IF ID OF IF ID OF IF ID OF IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E
- 7. 4 6 8 10 12 ciclos 14 COMPARAR A,D STORE r R3A,@2006 COMPARAR A,E STORE R4A,@2008 COMPARAR B,C COMPARAR B,D STORE R1B,@3000 STORE R2B,@3004 STORE R3B,@3008 COMPARAR B,E COMPARAR C,D STORE R1C,@4000 IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E
- 8. 10 12 14 16 18 ciclos 20 COMPARAR C,E STORE R2C,@4004 COMPARAR D,E STORE R1D,@5000 Verifica Mayor R1A,R2A STORE R1A,@2000 Verifica Mayor R3A,R4A STORE R3A,@2006 Verifica Mayor R1B,R2B STORE R1B,@3000 Verifica Mayor R3B,R1C STORE R3B,@3008 Verifica Mayor R2C,R1D IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E
- 9. 18 20 22 24 26 ciclos 28 STORE R2C,@4004 Verifica Mayor R1A,R3A STORE R1A,@2000 Verifica Mayor R1B,R3B STORE R1B,@3000 Verifica Mayor R2C,R1A STORE R2C,@4004 Verifica Mayor R2C,R1B STORE R2C,@4004 IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E
- 10. 2 Pipelines
- 11. LOAD A,@1000 LOAD B,@1004 ADD A,@1013 ADD B,@1014 0 2 4 6 8 ciclos LOAD C,@1008 LOAD D,@1010 LOAD E,@1012 ADD C,@1015 ADD D,@1017 ADD E,@1018 COMPARAR A,B STORE R1A,@2000 COMPARAR A,C STORE R2A,@2004 10 IF ID OF IF ID OF IF ID OF E IF ID OF E IF ID OF IF ID OF IF ID OF IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E
- 12. 4 6 8 10 12 ciclos 14 COMPARAR A,D STORE r R3A,@2006 COMPARAR A,E STORE R4A,@2008 COMPARAR B,C COMPARAR B,D STORE R1B,@3000 STORE R2B,@3004 STORE R3B,@3008 COMPARAR B,E COMPARAR C,D STORE R1C,@4000 16 IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E
- 13. 10 12 14 16 18 ciclos 20 COMPARAR C,E STORE R2C,@4004 COMPARAR D,E STORE R1D,@5000 Verifica Mayor R1A,R2A STORE R1A,@2000 Verifica Mayor R3A,R4A STORE R3A,@2006 Verifica Mayor R1B,R2B STORE R1B,@3000 Verifica Mayor R3B,R1C STORE R3B,@3008 Verifica Mayor R2C,R1D 21 IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E
- 14. 20 22 24 26 28 ciclos 30 STORE R2C,@4004 Verifica Mayor R1A,R3A STORE R1A,@2000 Verifica Mayor R1B,R3B STORE R1B,@3000 Verifica Mayor R2C,R1A STORE R2C,@4004 Verifica Mayor R2C,R1B STORE R2C,@4004 IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E IF ID OF E