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author | Peter Maydell <peter.maydell@linaro.org> | 2012-07-03 09:58:10 +0000 |
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committer | Peter Maydell <peter.maydell@linaro.org> | 2012-07-03 09:58:10 +0000 |
commit | 5bad9d00e92d60ab0b1bdebecf78aed7f31e1edc (patch) | |
tree | c9d127f47b967fbdef6f26a259bc9a5e0f68faca /host-utils.c | |
parent | 4262313b5381b47ee958f7046c7eea117929c62e (diff) |
ARM: Make target_phys_addr_t 64 bits and physaddrs 40 bits
Make target_phys_addr_t 64 bits for ARM targets, and set
TARGET_PHYS_ADDR_SPACE_BITS to 40. This should have no effect for ARM
boards where physical addresses really are 32 bits (except perhaps a
slight performance hit on 32 bit hosts for system emulation) but allows
us to implement the Large Physical Address Extensions for Cortex-A15,
which mean 40 bit physical addresses.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'host-utils.c')
0 files changed, 0 insertions, 0 deletions