| commit | f7d38cf2d0b35f707ec7a19f71030afbd8fd1491 | |
| author | Peter Maydell <peter.maydell@linaro.org> | |
| Mon, 16 Sep 2019 14:15:31 +0000 (16 15:15 +0100) | ||
| committer | Peter Maydell <peter.maydell@linaro.org> | |
| Tue, 15 Oct 2019 17:09:03 +0000 (15 18:09 +0100) | ||
| tree | 6c8c85e55221d8a98c5cb81b54d537beb0f9d5bc | treesnapshot (tar.gz zip) |
| parent | 1b003821d4b4898ca515619579dbcc8de7702b10 | commitdiff |
target/arm/arm-semi: Always set some kind of errno for failed calls
If we fail a semihosting call we should always set the
semihosting errno to something; we were failing to do
this for some of the "check inputs for sanity" cases.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20190916141544.17540-3-peter.maydell@linaro.org
If we fail a semihosting call we should always set the
semihosting errno to something; we were failing to do
this for some of the "check inputs for sanity" cases.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20190916141544.17540-3-peter.maydell@linaro.org
| target/arm/arm-semi.c | diffblobblamehistory |