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authorzilio nicolas <nicolas.zilio@kit.edu>2015-08-26 14:45:18 +0200
committerzilio nicolas <nicolas.zilio@kit.edu>2015-08-26 14:45:18 +0200
commit1e5f0b6d5e02c0dc11bedefa92fc3c5bb406845a (patch)
treea978bd11f64f619ee8f40e42e73a582754c122de /pcilib/pcilib.h
parent0f298bd861ac8d847f33d6b8bc73b089d2749bbb (diff)
parent6bad94bb8546a3a5595d340e7a2d809635e3bd5d (diff)
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Diffstat (limited to 'pcilib/pcilib.h')
-rw-r--r--pcilib/pcilib.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/pcilib/pcilib.h b/pcilib/pcilib.h
index 8a43bfb..01f3324 100644
--- a/pcilib/pcilib.h
+++ b/pcilib/pcilib.h
@@ -63,6 +63,17 @@ typedef enum {
} pcilib_dma_flags_t;
typedef enum {
+ PCILIB_STREAMING_STOP = 0, /**< stop streaming */
+ PCILIB_STREAMING_CONTINUE = 1, /**< wait the default DMA timeout for a new data */
+ PCILIB_STREAMING_WAIT = 2, /**< wait the specified timeout for a new data */
+ PCILIB_STREAMING_CHECK = 3, /**< do not wait for the data, bail out imideatly if no data ready */
+ PCILIB_STREAMING_FAIL = 4, /**< fail if data is not available on timeout */
+ PCILIB_STREAMING_REQ_FRAGMENT = 5, /**< only fragment of a packet is read, wait for next fragment and fail if no data during DMA timeout */
+ PCILIB_STREAMING_REQ_PACKET = 6, /**< wait for next packet and fail if no data during the specified timeout */
+ PCILIB_STREAMING_TIMEOUT_MASK = 3 /**< mask specifying all timeout modes */
+} pcilib_streaming_action_t;
+
+typedef enum {
PCILIB_EVENT_FLAGS_DEFAULT = 0,
PCILIB_EVENT_FLAG_RAW_DATA_ONLY = 1, /**< Do not parse data, just read raw and pass it to rawdata callback. If passed to rawdata callback, idicates the data is not identified as event (most probably just padding) */
PCILIB_EVENT_FLAG_STOP_ONLY = 1, /**< Do not cleanup, just stop acquiring new frames, the cleanup should be requested afterwards */