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hw: preserve core's context-area (Fix #1853) 

Remove core's context-area from its virtual memory allocator
This commit is contained in:
Stefan Kalkowski 2016-01-15 15:47:34 +01:00 committed by Christian Helmuth
parent b0b4c3c7fa
commit 5afad64586
1 changed files with 5 additions and 0 deletions
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5
repos/base-hw/src/core/platform.cc
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@ -136,6 +136,11 @@ Platform::Platform()
init_alloc(_core_mem_alloc.virt_alloc(), virt_region,
_core_only_ram_regions, get_page_size_log2());
/* preserve context area in core's virtual address space */
_core_mem_alloc.virt_alloc()->remove_range(
Native_config::context_area_virtual_base(),
Native_config::context_area_virtual_size());
_init_io_port_alloc();
/* make all non-kernel interrupts available to the interrupt allocator */