Changes between Version 26 and Version 27 of AtomicOperations


Ignore:
Timestamp:
Oct 8, 2019, 6:13:06 PM (5 years ago)
Author:
alain
Comment:

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  • AtomicOperations

    v26 v27  
    8181 
    8282{{{
    83                         _itmask                 # enter critical section
    8483# lock acquisition
    8584loop                    ll r1,   0(r4)          # r1 <= M[r4]
    … …  
    9291                        ori r1, r0, 0           # r1 <= 0
    9392                        sw r1, 0(r4)            # M[r4] <= 0
    94 
    95                         _itunmask               # exit critical section
    9693}}}
    9794