path: root/include/addr_map.h
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* Add more SPDX-License-Identifier tagsTom Rini2016-01-191-13/+1
| | | | | | | | | In a number of places we had wordings of the GPL (or LGPL in a few cases) license text that were split in such a way that it wasn't caught previously. Convert all of these to the correct SPDX-License-Identifier tag. Signed-off-by: Tom Rini <>
* lib/powerpc: addrmap_phys_to_virt() should return a pointerTimur Tabi2012-07-061-1/+1
| | | | | | | | | | | | | addrmap_phys_to_virt() converts a physical address (phys_addr_t) to a virtual address, so it should return a pointer instead of an unsigned long. Its counterpart, addrmap_virt_to_phys(), takes a pointer, so now they're orthogonal. The only caller of addrmap_phys_to_virt() converts the return value to a pointer anyway. Signed-off-by: Timur Tabi <> Signed-off-by: Andy Fleming <>
* Introduce addr_map libraryKumar Gala2008-12-151-0/+29
Add a library that helps in translating between virtual and physical addresses. This library can be useful as a simple means to implement map_physmem() and virt_to_phys() for platforms that need functionality beyond the simple 1:1 mapping. Signed-off-by: Kumar Gala <>
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