diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2018-09-25 09:56:43 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2018-09-27 08:07:51 +0200 |
| commit | e7992fc5a002003ae865685ad4635b952c1ca9bf (patch) | |
| tree | 4c814ddd0f854ea605de4b3911575f9a068d1383 /include/hw | |
| parent | 72d277a70e8b2d4eb1b3667ab934fb1fecf41410 (diff) | |
display/edid: add qemu_edid_size()
Helper function to figure the size of a edid blob, by checking how many
extensions are present. Both the base edid blob and the extensions are
128 bytes in size.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20180925075646.25114-3-kraxel@redhat.com
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/display/edid.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/hw/display/edid.h b/include/hw/display/edid.h index 63b60015c3..96910ada0f 100644 --- a/include/hw/display/edid.h +++ b/include/hw/display/edid.h @@ -14,5 +14,6 @@ typedef struct qemu_edid_info { void qemu_edid_generate(uint8_t *edid, size_t size, qemu_edid_info *info); +size_t qemu_edid_size(uint8_t *edid); #endif /* EDID_H */ |