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1 | /****************************************************************************** |
2 | * | |
3 | * Copyright(c) 2003 - 2011 Intel Corporation. All rights reserved. | |
4 | * | |
5 | * Portions of this file are derived from the ipw3945 project, as well | |
6 | * as portions of the ieee80211 subsystem header files. | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify it | |
9 | * under the terms of version 2 of the GNU General Public License as | |
10 | * published by the Free Software Foundation. | |
11 | * | |
12 | * This program is distributed in the hope that it will be useful, but WITHOUT | |
13 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
14 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
15 | * more details. | |
16 | * | |
17 | * You should have received a copy of the GNU General Public License along with | |
18 | * this program; if not, write to the Free Software Foundation, Inc., | |
19 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA | |
20 | * | |
21 | * The full GNU General Public License is included in this distribution in the | |
22 | * file called LICENSE. | |
23 | * | |
24 | * Contact Information: | |
25 | * Intel Linux Wireless <ilw@linux.intel.com> | |
26 | * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 | |
27 | * | |
28 | *****************************************************************************/ | |
29 | #ifndef __iwl_trans_int_pcie_h__ | |
30 | #define __iwl_trans_int_pcie_h__ | |
31 | ||
32 | /*This file includes the declaration that are internal to the | |
33 | * trans_pcie layer */ | |
34 | ||
253a634c EG |
35 | /***************************************************** |
36 | * RX | |
37 | ******************************************************/ | |
ab697a9f EG |
38 | void iwl_bg_rx_replenish(struct work_struct *data); |
39 | void iwl_irq_tasklet(struct iwl_priv *priv); | |
40 | void iwlagn_rx_replenish(struct iwl_priv *priv); | |
41 | void iwl_rx_queue_update_write_ptr(struct iwl_priv *priv, | |
42 | struct iwl_rx_queue *q); | |
43 | ||
1a361cd8 EG |
44 | /***************************************************** |
45 | * ICT | |
46 | ******************************************************/ | |
47 | int iwl_reset_ict(struct iwl_priv *priv); | |
48 | void iwl_disable_ict(struct iwl_priv *priv); | |
49 | int iwl_alloc_isr_ict(struct iwl_priv *priv); | |
50 | void iwl_free_isr_ict(struct iwl_priv *priv); | |
51 | irqreturn_t iwl_isr_ict(int irq, void *data); | |
52 | ||
53 | ||
253a634c EG |
54 | /***************************************************** |
55 | * TX / HCMD | |
56 | ******************************************************/ | |
57 | void iwl_txq_update_write_ptr(struct iwl_priv *priv, struct iwl_tx_queue *txq); | |
58 | void iwlagn_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq, | |
59 | int index); | |
60 | int iwlagn_txq_attach_buf_to_tfd(struct iwl_priv *priv, | |
61 | struct iwl_tx_queue *txq, | |
62 | dma_addr_t addr, u16 len, u8 reset); | |
63 | int iwl_queue_init(struct iwl_priv *priv, struct iwl_queue *q, | |
64 | int count, int slots_num, u32 id); | |
65 | int iwl_send_cmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd); | |
66 | int __must_check iwl_send_cmd_pdu(struct iwl_priv *priv, u8 id, u32 flags, | |
67 | u16 len, const void *data); | |
68 | void iwl_tx_cmd_complete(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb); | |
48d42c42 EG |
69 | void iwl_trans_txq_update_byte_cnt_tbl(struct iwl_priv *priv, |
70 | struct iwl_tx_queue *txq, | |
71 | u16 byte_cnt); | |
72 | int iwl_trans_txq_agg_disable(struct iwl_priv *priv, u16 txq_id, | |
73 | u16 ssn_idx, u8 tx_fifo); | |
74 | void iwl_trans_set_wr_ptrs(struct iwl_priv *priv, | |
75 | int txq_id, u32 index); | |
76 | void iwl_trans_tx_queue_set_status(struct iwl_priv *priv, | |
77 | struct iwl_tx_queue *txq, | |
78 | int tx_fifo_id, int scd_retry); | |
79 | void iwl_trans_txq_agg_setup(struct iwl_priv *priv, int sta_id, int tid, | |
80 | int frame_limit); | |
253a634c | 81 | |
ab697a9f | 82 | #endif /* __iwl_trans_int_pcie_h__ */ |