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mmu: ensure gperf data is mapped

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Page tables created at build time may not include the
gperf data at the very end of RAM. Ensure this is mapped
properly at runtime to work around this.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This commit is contained in:
Andrew Boie 2020-12-18 15:18:04 -08:00 • committed by Anas Nashif
commit ecb25fec51
5 changed files with 31 additions and 1 deletions
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include/linker/linker-defs.h
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@ -303,6 +303,7 @@ extern char z_priv_stacks_ram_start[];
extern char z_priv_stacks_ram_end[];
extern char z_user_stacks_start[];
extern char z_user_stacks_end[];
extern char z_kobject_data_begin[];
#endif /* CONFIG_USERSPACE */
#ifdef CONFIG_THREAD_LOCAL_STORAGE