| commit | a1777f7f6462c66e1ee6e98f0d5c431bfe988aa5 | |
| author | Peter Maydell <peter.maydell@linaro.org> | |
| Mon, 4 Jul 2016 12:06:35 +0000 (4 13:06 +0100) | ||
| committer | Peter Maydell <peter.maydell@linaro.org> | |
| Mon, 4 Jul 2016 12:06:35 +0000 (4 13:06 +0100) | ||
| tree | 0ab62b36fa13d0caa0efa8e5403483d677b4e2f4 | treesnapshot (tar.gz zip) |
| parent | f5666418c449b49917ea24cdb0bed76a602a3c74 | commitdiff |
memory: Provide memory_region_init_rom()
Provide a new helper function memory_region_init_rom() for memory
regions which are read-only (and unlike those created by
memory_region_init_rom_device() don't have special behaviour
for writes). This has the same behaviour as calling
memory_region_init_ram() and then memory_region_set_readonly()
(which is what we do today in boards with pure ROMs) but is a
more easily discoverable API for the purpose.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1467122287-24974-2-git-send-email-peter.maydell@linaro.org
Provide a new helper function memory_region_init_rom() for memory
regions which are read-only (and unlike those created by
memory_region_init_rom_device() don't have special behaviour
for writes). This has the same behaviour as calling
memory_region_init_ram() and then memory_region_set_readonly()
(which is what we do today in boards with pure ROMs) but is a
more easily discoverable API for the purpose.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1467122287-24974-2-git-send-email-peter.maydell@linaro.org
| docs/memory.txt | diffblobblamehistory | |
| include/exec/memory.h | diffblobblamehistory | |
| memory.c | diffblobblamehistory |