1 /******************************************************************************
3 * This file is provided under a dual BSD/GPLv2 license. When using or
4 * redistributing this file, you may do so under either license.
8 * Copyright(c) 2007 - 2008 Intel Corporation. All rights reserved.
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of version 2 of the GNU General Public License as
12 * published by the Free Software Foundation.
14 * This program is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
24 * The full GNU General Public License is included in this distribution
25 * in the file called LICENSE.GPL.
27 * Contact Information:
28 * James P. Ketrenos <ipw2100-admin@linux.intel.com>
29 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
33 * Copyright(c) 2005 - 2008 Intel Corporation. All rights reserved.
34 * All rights reserved.
36 * Redistribution and use in source and binary forms, with or without
37 * modification, are permitted provided that the following conditions
40 * * Redistributions of source code must retain the above copyright
41 * notice, this list of conditions and the following disclaimer.
42 * * Redistributions in binary form must reproduce the above copyright
43 * notice, this list of conditions and the following disclaimer in
44 * the documentation and/or other materials provided with the
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47 * contributors may be used to endorse or promote products derived
48 * from this software without specific prior written permission.
50 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
51 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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60 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
62 *****************************************************************************/
64 * Please use this file (iwl-5000-hw.h) only for hardware-related definitions.
65 * Use iwl-5000-commands.h for uCode API definitions.
68 #ifndef __iwl_5000_hw_h__
69 #define __iwl_5000_hw_h__
71 #define IWL50_RTC_INST_UPPER_BOUND (0x020000)
72 #define IWL50_RTC_DATA_UPPER_BOUND (0x80C000)
73 #define IWL50_RTC_INST_SIZE (IWL50_RTC_INST_UPPER_BOUND - RTC_INST_LOWER_BOUND)
74 #define IWL50_RTC_DATA_SIZE (IWL50_RTC_DATA_UPPER_BOUND - RTC_DATA_LOWER_BOUND)
77 #define IWL_5000_EEPROM_IMG_SIZE 2048
80 #define IWL50_MAX_WIN_SIZE 64
81 #define IWL50_QUEUE_SIZE 256
82 #define IWL50_CMD_FIFO_NUM 7
83 #define IWL50_NUM_QUEUES 20
84 #define IWL50_BACK_QUEUE_FIRST_ID 10
86 /* Fixed (non-configurable) rx data from phy */
88 /* Base physical address of iwl5000_shared is provided to SCD_DRAM_BASE_ADDR
89 * and &iwl5000_shared.val0 is provided to FH_RSCSR_CHNL0_STTS_WPTR_REG */
90 struct iwl5000_sched_queue_byte_cnt_tbl {
91 struct iwl4965_queue_byte_cnt_entry tfd_offset[IWL50_QUEUE_SIZE +
93 } __attribute__ ((packed));
95 struct iwl5000_shared {
96 struct iwl5000_sched_queue_byte_cnt_tbl
97 queues_byte_cnt_tbls[IWL50_NUM_QUEUES];
100 /* __le32 rb_closed_stts_rb_num:12; */
101 #define IWL_rb_closed_stts_rb_num_POS 0
102 #define IWL_rb_closed_stts_rb_num_LEN 12
103 #define IWL_rb_closed_stts_rb_num_SYM rb_closed
104 /* __le32 rsrv1:4; */
105 /* __le32 rb_closed_stts_rx_frame_num:12; */
106 #define IWL_rb_closed_stts_rx_frame_num_POS 16
107 #define IWL_rb_closed_stts_rx_frame_num_LEN 12
108 #define IWL_rb_closed_stts_rx_frame_num_SYM rb_closed
109 /* __le32 rsrv2:4; */
112 /* __le32 frame_finished_stts_rb_num:12; */
113 #define IWL_frame_finished_stts_rb_num_POS 0
114 #define IWL_frame_finished_stts_rb_num_LEN 12
115 #define IWL_frame_finished_stts_rb_num_SYM frm_finished
116 /* __le32 rsrv3:4; */
117 /* __le32 frame_finished_stts_rx_frame_num:12; */
118 #define IWL_frame_finished_stts_rx_frame_num_POS 16
119 #define IWL_frame_finished_stts_rx_frame_num_LEN 12
120 #define IWL_frame_finished_stts_rx_frame_num_SYM frm_finished
121 /* __le32 rsrv4:4; */
123 __le32 padding1; /* so that allocation will be aligned to 16B */
125 } __attribute__ ((packed));
128 #endif /* __iwl_5000_hw_h__ */