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| author | Nicolas Pitre <nico@fluxnic.net> | 2010-02-02 00:05:42 -0500 |
|---|---|---|
| committer | Nicolas Pitre <nico@fluxnic.net> | 2010-02-02 00:05:42 -0500 |
| commit | 3d2d5dcc9c27b84dc2e5e9ed53be0f784a450042 (patch) | |
| tree | 20690f57d938cca04ec41a0125747cc69b6a110c /src/target/armv7a.c | |
| parent | bef37ceba2bde6a34d003762bced007bed894bc7 (diff) | |
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ARM semihosting: fix EOF handling with SYS_READ
The semihosting interface has a strange convention for read/write where
the unused amount of buffer must be returned. We failed to return the
total buffer size when the local read() call returned 0.
Signed-off-by: Nicolas Pitre <nico@marvell.com>
Diffstat (limited to 'src/target/armv7a.c')
0 files changed, 0 insertions, 0 deletions