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 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 */
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 */
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/** @addtogroup ppc32mm
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/** @addtogroup ppc32mm
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 * @{
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 * @{
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 */
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 */
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/** @file
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/** @file
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 */
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 */
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#include <genarch/mm/page_pt.h>
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#include <genarch/mm/page_pt.h>
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#include <mm/frame.h>
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#include <mm/frame.h>
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#include <mm/as.h>
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#include <mm/as.h>
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#include <align.h>
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#include <align.h>
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#include <config.h>
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#include <config.h>
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#include <ddi/ddi.h>
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/** Physical memory area for devices. */
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static parea_t dev_area;
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void page_arch_init(void)
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void page_arch_init(void)
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{
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{
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    if (config.cpu_active == 1)
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    if (config.cpu_active == 1)
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        page_mapping_operations = &pt_mapping_operations;
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        page_mapping_operations = &pt_mapping_operations;
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    last_frame = ALIGN_UP(last_frame + size, FRAME_SIZE);
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    last_frame = ALIGN_UP(last_frame + size, FRAME_SIZE);
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    return virtaddr;
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    return virtaddr;
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}
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}
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void hw_area(void)
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{
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    dev_area.pbase = end_frame;
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    dev_area.frames = SIZE2FRAMES(0xffffffff - end_frame);
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    ddi_parea_register(&dev_area);
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}
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/** @}
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/** @}
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 */
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 */