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Changeset e49e234 in mainline for kernel/arch/ppc32/src/mm/page.c


Ignore:
Timestamp:
2009-02-27T11:32:31Z (13 years ago)
Author:
Martin Decky <martin@…>
Branches:
lfn, master
Children:
c1f7f6ea
Parents:
5f0f29ce
Message:

kernel memory management revisited (phase 2): map physical memory according to zones

  • ia32: register reserved and ACPI zones
  • pareas are now used only for mapping of present physical memory (hw_area() is gone)
  • firmware zones and physical addresses outside any zones are allowed to be mapped generally
  • fix nasty antient bug in zones_insert_zone()
File:
1 edited

Legend:

Unmodified
Added
Removed
  • kernel/arch/ppc32/src/mm/page.c

    r5f0f29ce re49e234  
    2727 */
    2828
    29 /** @addtogroup ppc32mm 
     29/** @addtogroup ppc32mm
    3030 * @{
    3131 */
     
    3838#include <align.h>
    3939#include <config.h>
    40 #include <ddi/ddi.h>
    41 
    42 /** Physical memory area for devices. */
    43 static parea_t dev_area;
    4440
    4541void page_arch_init(void)
     
    6864}
    6965
    70 void hw_area(void)
    71 {
    72         dev_area.pbase = end_frame;
    73         dev_area.frames = SIZE2FRAMES(0xffffffff - end_frame);
    74         ddi_parea_register(&dev_area);
    75 }
    76 
    7766/** @}
    7867 */
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