Changeset 626 for trunk/params-hard.mk


Ignore:
Timestamp:
Apr 29, 2019, 7:25:09 PM (19 months ago)
Author:
alain
Message:

This version has been tested on the sort multithreaded application
for TSAR_IOB architectures ranging from 1 to 8 clusters.
It fixes three bigs bugs:
1) the dev_ioc device API has been modified: the dev_ioc_sync_read()
and dev_ioc_sync_write() function use now extended pointers on the
kernel buffer to access a mapper stored in any cluster.
2) the hal_uspace API has been modified: the hal_copy_to_uspace()
and hal_copy_from_uspace() functions use now a (cxy,ptr) couple
to identify the target buffer (equivalent to an extended pointer.
3) an implementation bug has been fixed in the assembly code contained
in the hal_copy_to_uspace() and hal_copy_from_uspace() functions.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/params-hard.mk

    r625 r626  
    22
    33ARCH      = /users/alain/soc/tsar-trunk-svn-2013/platforms/tsar_generic_iob
    4 X_SIZE    = 1
     4X_SIZE    = 4
    55Y_SIZE    = 2
    66NB_PROCS  = 1
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