Changes between Version 1 and Version 2 of Vmem


Ignore:
Timestamp:
Oct 12, 2009, 4:28:47 PM (15 years ago)
Author:
becoulet
Comment:

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  • Vmem

    v1 v2  
    33== CONFIG TOKEN: ==
    44
    5 Here is the list of new token add by virtual memory support:
     5Here is the list of new token added by virtual memory support:
    66
    77CONFIG_HEXO_ARCH_MMU  /  CONFIG_HEXO_CPU_MMU
    … …  
    2222      Enable Mutek physical page allocator.
    2323CONFIG_VMEM
    24       Globaly enable: enable both MMU support and Mutek allocators.
     24      Globaly enable both MMU support and Mutek allocators.
    2525CONFIG_SOCLIB_VMEM_MALLOC_REGION_SIZE
    2626      Preallocate memory size for malloc (see below).
    … …  
    3030A memory region is initialy allocated for the memory allocator (malloc). The virtual memory is disabled when Mutek boot, but virtual memory allocators need to use malloc for their structures. So malloc must be available, with enought already mapped space.
    3131
    32 == Plateform modification ==
     32== Note to Soclib users ==
    3333
    34 You must substitute the ''vci_xcache_wrapper'' by ''vci_vcache_wrapper2'' and the ''vci_ram'' by ''vci_simple_ram'' in the mutek tutorial plateform for virtual memory testing.
     34When using a SoCLib plateform, you must substitute the ''vci_xcache_wrapper'' by ''vci_vcache_wrapper2'' and the ''vci_ram'' by ''vci_simple_ram'' in the mutek tutorial topcell for virtual memory testing.
    3535