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| author | Mark Cave-Ayland | 2020-06-23 22:49:27 +0200 |
|---|---|---|
| committer | Mark Cave-Ayland | 2020-06-26 11:13:51 +0200 |
| commit | 3fe02cc8b3a5b50fad6d5e7cc3a65fd52d1fad36 (patch) | |
| tree | 4d5b17d7c237380d9b1fa5c51886415c2289c7fd /include/hw/input | |
| parent | adb: keep track of devices with pending data (diff) | |
| download | qemu-3fe02cc8b3a5b50fad6d5e7cc3a65fd52d1fad36.tar.gz qemu-3fe02cc8b3a5b50fad6d5e7cc3a65fd52d1fad36.tar.xz qemu-3fe02cc8b3a5b50fad6d5e7cc3a65fd52d1fad36.zip | |
adb: add status field for holding information about the last ADB request
Currently only 2 bits are defined: one to indicate if the request timed out (no
reply) and another to indicate whether the request was the result of an autopoll
operation.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Tested-by: Finn Thain <fthain@telegraphics.com.au>
Acked-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200623204936.24064-14-mark.cave-ayland@ilande.co.uk>
Diffstat (limited to 'include/hw/input')
| -rw-r--r-- | include/hw/input/adb.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/hw/input/adb.h b/include/hw/input/adb.h index f1bc358d8e..cff264739c 100644 --- a/include/hw/input/adb.h +++ b/include/hw/input/adb.h @@ -70,6 +70,9 @@ typedef struct ADBDeviceClass { #define TYPE_ADB_BUS "apple-desktop-bus" #define ADB_BUS(obj) OBJECT_CHECK(ADBBusState, (obj), TYPE_ADB_BUS) +#define ADB_STATUS_BUSTIMEOUT 0x1 +#define ADB_STATUS_POLLREPLY 0x2 + struct ADBBusState { /*< private >*/ BusState parent_obj; @@ -79,6 +82,7 @@ struct ADBBusState { uint16_t pending; int nb_devices; int poll_index; + uint8_t status; QEMUTimer *autopoll_timer; bool autopoll_enabled; |