| commit | f5666418c449b49917ea24cdb0bed76a602a3c74 | |
| 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 | a26c728db9e1b08f9a4436f6f5d33341173a158b | treesnapshot (tar.gz zip) |
| parent | d317091d5ed616328ef5a7b8502167c4e7de8e6b | commitdiff |
target-arm/arm-semi.c: Fix SYS_HEAPINFO for 64-bit guests
SYS_HEAPINFO is one of the few semihosting calls which has to write
values back into a parameter block in memory. When we added
support for 64-bit semihosting we updated the code which reads from
the parameter block to read 64-bit words but forgot to change the
code that writes back into the block. Update it to treat the
block as a set of words of the appropriate width for the guest.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1466783381-29506-3-git-send-email-peter.maydell@linaro.org
SYS_HEAPINFO is one of the few semihosting calls which has to write
values back into a parameter block in memory. When we added
support for 64-bit semihosting we updated the code which reads from
the parameter block to read 64-bit words but forgot to change the
code that writes back into the block. Update it to treat the
block as a set of words of the appropriate width for the guest.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1466783381-29506-3-git-send-email-peter.maydell@linaro.org
| target-arm/arm-semi.c | diffblobblamehistory |