dsp56000 Freescale Semiconductor, Inc, dsp56000 Datasheet - Page 574

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dsp56000

Manufacturer Part Number
dsp56000
Description
24-bit Digital Signal Processor Family Manual
Manufacturer
Freescale Semiconductor, Inc
Datasheet
Immediately before ENDDO
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
Immediately before RTS
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:
A - 308
INSTRUCTION SEQUENCE RESTRICTIONS
Freescale Semiconductor, Inc.
For More Information On This Product,
INSTRUCTION SET DETAILS
ORI MR or ORI CCR
MOVEP from SSH
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
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
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
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