Lines Matching refs:decrement
1567 # on extended precision opclass three instructions using pre-decrement or
1590 # is the ea mode pre-decrement of the stack pointer from supervisor mode?
3490 # for extended precision, if the addressing mode is pre-decrement or
3492 decrement, the stacked <ea> is incorrect.
16695 # Therefore, the opposite branch type is used to jump to the decrement #
17463 # dec_areg() - decrement an areg for -(an) mode #
18089 # if the addressing mode is post-increment or pre-decrement,
18125 # addressing mode is pre-decrement. write the result byte. if the write
18139 bsr.l dec_areg # decrement address register
18483 # table to convert a pre-decrement bit string into a post-increment
18730 sub.l %a0,%d0 # Decrement
18737 sub.l %a0,%d0 # Decrement
18744 sub.l %a0,%d0 # Decrement
18751 sub.l %a0,%d0 # Decrement
18758 sub.l %a0,%d0 # Decrement
18765 sub.l %a0,%d0 # Decrement
18772 sub.l %a0,%d0 # Decrement
18781 sub.l %a0,%d0 # Decrement
19348 # dec_areg() - decrement an address register #
19413 # it would make no sense to have a pre-decrement to a7 in supervisor
20390 # in the pre-decrement case from supervisor mode or else we'll corrupt
21403 # dec_areg(): decrement an address register by the value in d0 #
21409 # d0 = amount to decrement by #
21410 # d1 = index of address register to decrement #
21416 # Typically used for an instruction w/ a pre-decrement <ea>, #
21417 # this routine adds the decrement value in d0 to the address register #
21420 # For a7, if the decrement amount is one, then we have to #
21421 # decrement
23551 # result is exactly 10^LEN, decrement ILOG and divide #
24106 # result is exactly 10^LEN, decrement ILOG and divide
24503 # A7. Decrement d6 (LEN counter) and repeat the loop until zero. #
Indexes created Fri Oct 17 23:09:53 GMT 2025