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authorFlorin Coras <fcoras@cisco.com>2020-12-08 17:50:45 -0800
committerFlorin Coras <fcoras@cisco.com>2020-12-24 23:08:43 -0800
commitc547e91df7083007c87615ac1e37b6f223e575e9 (patch)
tree0677e843f5307becf326c14d43d57c0e4b8c3329 /src/svm/fifo_segment.h
parent8219f1f361083cc63022b70d11b08f52833d4789 (diff)
svm: split fifo into private and shared structs
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Id8e77e8b2623be719fd43a95e181eaa5b7df2b6e
Diffstat (limited to 'src/svm/fifo_segment.h')
-rw-r--r--src/svm/fifo_segment.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/svm/fifo_segment.h b/src/svm/fifo_segment.h
index 39c94548636..006ffc40f63 100644
--- a/src/svm/fifo_segment.h
+++ b/src/svm/fifo_segment.h
@@ -69,6 +69,7 @@ typedef struct
fifo_segment_header_t *h; /**< fifo segment data */
uword max_byte_index;
u8 n_slices; /**< number of fifo segment slices */
+ fifo_slice_private_t *slices; /**< private slice information */
} fifo_segment_t;
typedef struct
@@ -95,6 +96,7 @@ int fifo_segment_create (fifo_segment_main_t * sm,
int fifo_segment_attach (fifo_segment_main_t * sm,
fifo_segment_create_args_t * a);
void fifo_segment_delete (fifo_segment_main_t * sm, fifo_segment_t * fs);
+void fifo_segment_cleanup (fifo_segment_t *fs);
fifo_segment_t *fifo_segment_get_segment (fifo_segment_main_t * sm,
u32 fs_index);
u32 fifo_segment_index (fifo_segment_main_t * sm, fifo_segment_t * fs);
@@ -112,6 +114,8 @@ svm_fifo_t *fifo_segment_alloc_fifo_w_slice (fifo_segment_t * fs,
u32 slice_index,
u32 data_bytes,
fifo_segment_ftype_t ftype);
+svm_fifo_t *fifo_segment_alloc_fifo_w_shared (fifo_segment_t *fs,
+ svm_fifo_shared_t *sf);
/**
* Free fifo allocated in fifo segment