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Using the Instruction Set Comparison Table
B-3
TMS320C1x/C2x/C2xx/C5x Instruction Set Comparison
B.1.2 Symbols and Acronyms Used in the Table
The following table lists the instruction set symbols and acronyms used
throughout this chapter:
Table B–1. Symbols and Acronyms Used in the Instruction Set Summary
Symbol Description Symbol Description
lk 16-bit immediate value INTM interrupt mask bit
k 8-bit immediate value INTR interrupt mode bit
{ind} indirect address OV overflow bit
ACC accumulator P program bus
ACCB accumulator buffer PA port address
AR auxiliary register PC program counter
ARCR auxiliary register compare PM product shifter mode
ARP auxiliary register pointer pma program-memory address
BMAR block move address register RPTC repeat counter
BRCR block repeat count register shift, shift
n
shift value
C carry bit src source address
DBMR dynamic bit manipulation register ST status register
dma data-memory address SXM sign-extension mode bit
DP data-memory page pointer TC test/control bit
dst destination address T temporary register
FO format status list TREGn TMS320C5x temporary register (0–2)
FSX external framing pulse TXM transmit mode status register
IMR
interrupt mask register XF XF pin status bit