| commit | 347ec03093f9668a379ef6b7fa1feb332fff039c | |
| author | Max Filippov <jcmvbkbc@gmail.com> | |
| Fri, 12 May 2017 19:05:23 +0000 (12 12:05 -0700) | ||
| committer | Max Filippov <jcmvbkbc@gmail.com> | |
| Tue, 6 Jun 2017 09:34:04 +0000 (6 02:34 -0700) | ||
| tree | f337050aab9791c9d5f5bdf32eb8d86bea367b36 | treesnapshot (tar.gz zip) |
| parent | 30c2afd151cbc38c012f7b441088980807183da6 | commitdiff |
target/xtensa: fix return value of read/write simcalls
Return value of read/write simcalls is not calculated correctly in case
of operations crossing page boundary and in case of short reads/writes.
Read and write simcalls should return the size of data actually
read/written or -1 in case of error.
Cc: qemu-stable@nongnu.org
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Return value of read/write simcalls is not calculated correctly in case
of operations crossing page boundary and in case of short reads/writes.
Read and write simcalls should return the size of data actually
read/written or -1 in case of error.
Cc: qemu-stable@nongnu.org
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
| target/xtensa/xtensa-semi.c | diffblobblamehistory |