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@@ -125,21 +125,78 @@ static const struct ce_attr host_ce_config_wlan[] = {
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/* Target firmware's Copy Engine configuration. */
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static const struct ce_pipe_config target_ce_config_wlan[] = {
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- /* host->target HTC control and raw streams */
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- { /* CE0 */ 0, PIPEDIR_OUT, 32, 256, CE_ATTR_FLAGS, 0,},
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- /* target->host HTT + HTC control */
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- { /* CE1 */ 1, PIPEDIR_IN, 32, 512, CE_ATTR_FLAGS, 0,},
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- /* target->host WMI */
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- { /* CE2 */ 2, PIPEDIR_IN, 32, 2048, CE_ATTR_FLAGS, 0,},
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- /* host->target WMI */
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- { /* CE3 */ 3, PIPEDIR_OUT, 32, 2048, CE_ATTR_FLAGS, 0,},
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- /* host->target HTT */
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- { /* CE4 */ 4, PIPEDIR_OUT, 256, 256, CE_ATTR_FLAGS, 0,},
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+ /* CE0: host->target HTC control and raw streams */
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+ {
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+ .pipenum = 0,
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+ .pipedir = PIPEDIR_OUT,
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+ .nentries = 32,
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+ .nbytes_max = 256,
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+ .flags = CE_ATTR_FLAGS,
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+ .reserved = 0,
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+ },
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+
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+ /* CE1: target->host HTT + HTC control */
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+ {
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+ .pipenum = 1,
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+ .pipedir = PIPEDIR_IN,
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+ .nentries = 32,
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+ .nbytes_max = 512,
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+ .flags = CE_ATTR_FLAGS,
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+ .reserved = 0,
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+ },
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+
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+ /* CE2: target->host WMI */
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+ {
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+ .pipenum = 2,
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+ .pipedir = PIPEDIR_IN,
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+ .nentries = 32,
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+ .nbytes_max = 2048,
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+ .flags = CE_ATTR_FLAGS,
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+ .reserved = 0,
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+ },
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+
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+ /* CE3: host->target WMI */
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+ {
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+ .pipenum = 3,
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+ .pipedir = PIPEDIR_OUT,
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+ .nentries = 32,
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+ .nbytes_max = 2048,
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+ .flags = CE_ATTR_FLAGS,
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+ .reserved = 0,
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+ },
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+
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+ /* CE4: host->target HTT */
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+ {
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+ .pipenum = 4,
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+ .pipedir = PIPEDIR_OUT,
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+ .nentries = 256,
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+ .nbytes_max = 256,
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+ .flags = CE_ATTR_FLAGS,
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+ .reserved = 0,
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+ },
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+
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/* NB: 50% of src nentries, since tx has 2 frags */
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- /* unused */
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- { /* CE5 */ 5, PIPEDIR_OUT, 32, 2048, CE_ATTR_FLAGS, 0,},
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- /* Reserved for target autonomous hif_memcpy */
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- { /* CE6 */ 6, PIPEDIR_INOUT, 32, 4096, CE_ATTR_FLAGS, 0,},
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+
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+ /* CE5: unused */
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+ {
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+ .pipenum = 5,
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+ .pipedir = PIPEDIR_OUT,
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+ .nentries = 32,
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+ .nbytes_max = 2048,
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+ .flags = CE_ATTR_FLAGS,
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+ .reserved = 0,
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+ },
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+
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+ /* CE6: Reserved for target autonomous hif_memcpy */
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+ {
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+ .pipenum = 6,
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+ .pipedir = PIPEDIR_INOUT,
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+ .nentries = 32,
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+ .nbytes_max = 4096,
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+ .flags = CE_ATTR_FLAGS,
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+ .reserved = 0,
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+ },
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+
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/* CE7 used only by Host */
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};
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