xref: /wlan-driver/fw-api/hw/qca8074/v1/tx_msdu_extension.h (revision 5113495b16420b49004c444715d2daae2066e7dc) 
1*5113495bSYour Name /*
2*5113495bSYour Name  * Copyright (c) 2016 The Linux Foundation. All rights reserved.
3*5113495bSYour Name  *
4*5113495bSYour Name  * Permission to use, copy, modify, and/or distribute this software for
5*5113495bSYour Name  * any purpose with or without fee is hereby granted, provided that the
6*5113495bSYour Name  * above copyright notice and this permission notice appear in all
7*5113495bSYour Name  * copies.
8*5113495bSYour Name  *
9*5113495bSYour Name  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
10*5113495bSYour Name  * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
11*5113495bSYour Name  * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
12*5113495bSYour Name  * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
13*5113495bSYour Name  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
14*5113495bSYour Name  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
15*5113495bSYour Name  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
16*5113495bSYour Name  * PERFORMANCE OF THIS SOFTWARE.
17*5113495bSYour Name  */
18*5113495bSYour Name 
19*5113495bSYour Name // $ATH_LICENSE_HW_HDR_C$
20*5113495bSYour Name //
21*5113495bSYour Name // DO NOT EDIT!  This file is automatically generated
22*5113495bSYour Name //               These definitions are tied to a particular hardware layout
23*5113495bSYour Name 
24*5113495bSYour Name 
25*5113495bSYour Name #ifndef _TX_MSDU_EXTENSION_H_
26*5113495bSYour Name #define _TX_MSDU_EXTENSION_H_
27*5113495bSYour Name #if !defined(__ASSEMBLER__)
28*5113495bSYour Name #endif
29*5113495bSYour Name 
30*5113495bSYour Name 
31*5113495bSYour Name // ################ START SUMMARY #################
32*5113495bSYour Name //
33*5113495bSYour Name //	Dword	Fields
34*5113495bSYour Name //	0	tso_enable[0], ipv4_checksum_en[1], udp_over_ipv4_checksum_en[2], udp_over_ipv6_checksum_en[3], tcp_over_ipv4_checksum_en[4], tcp_over_ipv6_checksum_en[5], reserved_0a[6], tcp_flag[15:7], tcp_flag_mask[24:16], reserved_0b[31:25]
35*5113495bSYour Name //	1	l2_length[15:0], ip_length[31:16]
36*5113495bSYour Name //	2	tcp_seq_number[31:0]
37*5113495bSYour Name //	3	ip_identification[15:0], udp_length[31:16]
38*5113495bSYour Name //	4	checksum_offset[13:0], partial_checksum_en[14], reserved_4a[15], payload_start_offset[29:16], reserved_4b[31:30]
39*5113495bSYour Name //	5	payload_end_offset[13:0], reserved_5a[15:14], wds[16], reserved_5b[31:17]
40*5113495bSYour Name //	6	buf0_ptr_31_0[31:0]
41*5113495bSYour Name //	7	buf0_ptr_39_32[7:0], reserved_7a[15:8], buf0_len[31:16]
42*5113495bSYour Name //	8	buf1_ptr_31_0[31:0]
43*5113495bSYour Name //	9	buf1_ptr_39_32[7:0], reserved_9a[15:8], buf1_len[31:16]
44*5113495bSYour Name //	10	buf2_ptr_31_0[31:0]
45*5113495bSYour Name //	11	buf2_ptr_39_32[7:0], reserved_11a[15:8], buf2_len[31:16]
46*5113495bSYour Name //	12	buf3_ptr_31_0[31:0]
47*5113495bSYour Name //	13	buf3_ptr_39_32[7:0], reserved_13a[15:8], buf3_len[31:16]
48*5113495bSYour Name //	14	buf4_ptr_31_0[31:0]
49*5113495bSYour Name //	15	buf4_ptr_39_32[7:0], reserved_15a[15:8], buf4_len[31:16]
50*5113495bSYour Name //	16	buf5_ptr_31_0[31:0]
51*5113495bSYour Name //	17	buf5_ptr_39_32[7:0], reserved_17a[15:8], buf5_len[31:16]
52*5113495bSYour Name //
53*5113495bSYour Name // ################ END SUMMARY #################
54*5113495bSYour Name 
55*5113495bSYour Name #define NUM_OF_DWORDS_TX_MSDU_EXTENSION 18
56*5113495bSYour Name 
57*5113495bSYour Name struct tx_msdu_extension {
58*5113495bSYour Name              uint32_t tso_enable                      :  1, //[0]
59*5113495bSYour Name                       ipv4_checksum_en                :  1, //[1]
60*5113495bSYour Name                       udp_over_ipv4_checksum_en       :  1, //[2]
61*5113495bSYour Name                       udp_over_ipv6_checksum_en       :  1, //[3]
62*5113495bSYour Name                       tcp_over_ipv4_checksum_en       :  1, //[4]
63*5113495bSYour Name                       tcp_over_ipv6_checksum_en       :  1, //[5]
64*5113495bSYour Name                       reserved_0a                     :  1, //[6]
65*5113495bSYour Name                       tcp_flag                        :  9, //[15:7]
66*5113495bSYour Name                       tcp_flag_mask                   :  9, //[24:16]
67*5113495bSYour Name                       reserved_0b                     :  7; //[31:25]
68*5113495bSYour Name              uint32_t l2_length                       : 16, //[15:0]
69*5113495bSYour Name                       ip_length                       : 16; //[31:16]
70*5113495bSYour Name              uint32_t tcp_seq_number                  : 32; //[31:0]
71*5113495bSYour Name              uint32_t ip_identification               : 16, //[15:0]
72*5113495bSYour Name                       udp_length                      : 16; //[31:16]
73*5113495bSYour Name              uint32_t checksum_offset                 : 14, //[13:0]
74*5113495bSYour Name                       partial_checksum_en             :  1, //[14]
75*5113495bSYour Name                       reserved_4a                     :  1, //[15]
76*5113495bSYour Name                       payload_start_offset            : 14, //[29:16]
77*5113495bSYour Name                       reserved_4b                     :  2; //[31:30]
78*5113495bSYour Name              uint32_t payload_end_offset              : 14, //[13:0]
79*5113495bSYour Name                       reserved_5a                     :  2, //[15:14]
80*5113495bSYour Name                       wds                             :  1, //[16]
81*5113495bSYour Name                       reserved_5b                     : 15; //[31:17]
82*5113495bSYour Name              uint32_t buf0_ptr_31_0                   : 32; //[31:0]
83*5113495bSYour Name              uint32_t buf0_ptr_39_32                  :  8, //[7:0]
84*5113495bSYour Name                       reserved_7a                     :  8, //[15:8]
85*5113495bSYour Name                       buf0_len                        : 16; //[31:16]
86*5113495bSYour Name              uint32_t buf1_ptr_31_0                   : 32; //[31:0]
87*5113495bSYour Name              uint32_t buf1_ptr_39_32                  :  8, //[7:0]
88*5113495bSYour Name                       reserved_9a                     :  8, //[15:8]
89*5113495bSYour Name                       buf1_len                        : 16; //[31:16]
90*5113495bSYour Name              uint32_t buf2_ptr_31_0                   : 32; //[31:0]
91*5113495bSYour Name              uint32_t buf2_ptr_39_32                  :  8, //[7:0]
92*5113495bSYour Name                       reserved_11a                    :  8, //[15:8]
93*5113495bSYour Name                       buf2_len                        : 16; //[31:16]
94*5113495bSYour Name              uint32_t buf3_ptr_31_0                   : 32; //[31:0]
95*5113495bSYour Name              uint32_t buf3_ptr_39_32                  :  8, //[7:0]
96*5113495bSYour Name                       reserved_13a                    :  8, //[15:8]
97*5113495bSYour Name                       buf3_len                        : 16; //[31:16]
98*5113495bSYour Name              uint32_t buf4_ptr_31_0                   : 32; //[31:0]
99*5113495bSYour Name              uint32_t buf4_ptr_39_32                  :  8, //[7:0]
100*5113495bSYour Name                       reserved_15a                    :  8, //[15:8]
101*5113495bSYour Name                       buf4_len                        : 16; //[31:16]
102*5113495bSYour Name              uint32_t buf5_ptr_31_0                   : 32; //[31:0]
103*5113495bSYour Name              uint32_t buf5_ptr_39_32                  :  8, //[7:0]
104*5113495bSYour Name                       reserved_17a                    :  8, //[15:8]
105*5113495bSYour Name                       buf5_len                        : 16; //[31:16]
106*5113495bSYour Name };
107*5113495bSYour Name 
108*5113495bSYour Name /*
109*5113495bSYour Name 
110*5113495bSYour Name tso_enable
111*5113495bSYour Name 
112*5113495bSYour Name 			Enable transmit segmentation offload <legal all>
113*5113495bSYour Name 
114*5113495bSYour Name ipv4_checksum_en
115*5113495bSYour Name 
116*5113495bSYour Name 			Enable IPv4 checksum replacement
117*5113495bSYour Name 
118*5113495bSYour Name udp_over_ipv4_checksum_en
119*5113495bSYour Name 
120*5113495bSYour Name 			Enable UDP over IPv4 checksum replacement.  UDP checksum
121*5113495bSYour Name 			over IPv4 is optional for TCP/IP stacks.
122*5113495bSYour Name 
123*5113495bSYour Name udp_over_ipv6_checksum_en
124*5113495bSYour Name 
125*5113495bSYour Name 			Enable UDP over IPv6 checksum replacement.  UDP checksum
126*5113495bSYour Name 			over IPv6 is mandatory for TCP/IP stacks.
127*5113495bSYour Name 
128*5113495bSYour Name tcp_over_ipv4_checksum_en
129*5113495bSYour Name 
130*5113495bSYour Name 			Enable TCP checksum over IPv4 replacement
131*5113495bSYour Name 
132*5113495bSYour Name tcp_over_ipv6_checksum_en
133*5113495bSYour Name 
134*5113495bSYour Name 			Enable TCP checksum over IPv6 eplacement
135*5113495bSYour Name 
136*5113495bSYour Name reserved_0a
137*5113495bSYour Name 
138*5113495bSYour Name 			FW will set to 0, MAC will ignore.  <legal 0>
139*5113495bSYour Name 
140*5113495bSYour Name tcp_flag
141*5113495bSYour Name 
142*5113495bSYour Name 			TCP flags
143*5113495bSYour Name 
144*5113495bSYour Name 			{NS,CWR,ECE,URG,ACK,PSH, RST ,SYN,FIN}<legal all>
145*5113495bSYour Name 
146*5113495bSYour Name tcp_flag_mask
147*5113495bSYour Name 
148*5113495bSYour Name 			TCP flag mask. Tcp_flag is inserted into the header
149*5113495bSYour Name 			based on the mask, if tso is enabled
150*5113495bSYour Name 
151*5113495bSYour Name reserved_0b
152*5113495bSYour Name 
153*5113495bSYour Name 			FW will set to 0, MAC will ignore.  <legal 0>
154*5113495bSYour Name 
155*5113495bSYour Name l2_length
156*5113495bSYour Name 
157*5113495bSYour Name 			L2 length for the msdu, if tso is enabled <legal all>
158*5113495bSYour Name 
159*5113495bSYour Name ip_length
160*5113495bSYour Name 
161*5113495bSYour Name 			Ip length for the msdu, if tso is enabled <legal all>
162*5113495bSYour Name 
163*5113495bSYour Name tcp_seq_number
164*5113495bSYour Name 
165*5113495bSYour Name 			Tcp_seq_number for the msdu, if tso is enabled <legal
166*5113495bSYour Name 			all>
167*5113495bSYour Name 
168*5113495bSYour Name ip_identification
169*5113495bSYour Name 
170*5113495bSYour Name 			Ip_identification for the msdu, if tso is enabled <legal
171*5113495bSYour Name 			all>
172*5113495bSYour Name 
173*5113495bSYour Name udp_length
174*5113495bSYour Name 
175*5113495bSYour Name 			TXDMA is copies this field into MSDU START TLV
176*5113495bSYour Name 
177*5113495bSYour Name checksum_offset
178*5113495bSYour Name 
179*5113495bSYour Name 			The calculated checksum from start offset to end offset
180*5113495bSYour Name 			will be added to the checksum at the offset given by this
181*5113495bSYour Name 			field<legal all>
182*5113495bSYour Name 
183*5113495bSYour Name partial_checksum_en
184*5113495bSYour Name 
185*5113495bSYour Name 			Partial Checksum Enable Bit.
186*5113495bSYour Name 
187*5113495bSYour Name 			<legal 0-1>
188*5113495bSYour Name 
189*5113495bSYour Name reserved_4a
190*5113495bSYour Name 
191*5113495bSYour Name 			<Legal 0>
192*5113495bSYour Name 
193*5113495bSYour Name payload_start_offset
194*5113495bSYour Name 
195*5113495bSYour Name 			L4 checksum calculations will start fromt this offset
196*5113495bSYour Name 
197*5113495bSYour Name 			<Legal all>
198*5113495bSYour Name 
199*5113495bSYour Name reserved_4b
200*5113495bSYour Name 
201*5113495bSYour Name 			<Legal 0>
202*5113495bSYour Name 
203*5113495bSYour Name payload_end_offset
204*5113495bSYour Name 
205*5113495bSYour Name 			L4 checksum calculations will end at this offset.
206*5113495bSYour Name 
207*5113495bSYour Name 			<Legal all>
208*5113495bSYour Name 
209*5113495bSYour Name reserved_5a
210*5113495bSYour Name 
211*5113495bSYour Name 			<Legal 0>
212*5113495bSYour Name 
213*5113495bSYour Name wds
214*5113495bSYour Name 
215*5113495bSYour Name 			If set the current packet is 4-address frame.  Required
216*5113495bSYour Name 			because an aggregate can include some frames with 3 address
217*5113495bSYour Name 			format and other frames with 4 address format.  Used by the
218*5113495bSYour Name 			OLE during encapsulation.
219*5113495bSYour Name 
220*5113495bSYour Name 			Note: there is also global wds tx control in the
221*5113495bSYour Name 			TX_PEER_ENTRY
222*5113495bSYour Name 
223*5113495bSYour Name 			<legal all>
224*5113495bSYour Name 
225*5113495bSYour Name reserved_5b
226*5113495bSYour Name 
227*5113495bSYour Name 			<Legal 0>
228*5113495bSYour Name 
229*5113495bSYour Name buf0_ptr_31_0
230*5113495bSYour Name 
231*5113495bSYour Name 			Lower 32 bits of the first buffer pointer
232*5113495bSYour Name 
233*5113495bSYour Name 
234*5113495bSYour Name 
235*5113495bSYour Name 			NOTE: SW/FW manages the 'cookie' info related to this
236*5113495bSYour Name 			buffer together with the 'cookie' info for this
237*5113495bSYour Name 			MSDU_EXTENSION descriptor
238*5113495bSYour Name 
239*5113495bSYour Name 			<legal all>
240*5113495bSYour Name 
241*5113495bSYour Name buf0_ptr_39_32
242*5113495bSYour Name 
243*5113495bSYour Name 			Upper 8 bits of the first buffer pointer <legal all>
244*5113495bSYour Name 
245*5113495bSYour Name reserved_7a
246*5113495bSYour Name 
247*5113495bSYour Name 			<Legal 0>
248*5113495bSYour Name 
249*5113495bSYour Name buf0_len
250*5113495bSYour Name 
251*5113495bSYour Name 			Length of the first buffer <legal all>
252*5113495bSYour Name 
253*5113495bSYour Name buf1_ptr_31_0
254*5113495bSYour Name 
255*5113495bSYour Name 			Lower 32 bits of the second buffer pointer
256*5113495bSYour Name 
257*5113495bSYour Name 
258*5113495bSYour Name 
259*5113495bSYour Name 			NOTE: SW/FW manages the 'cookie' info related to this
260*5113495bSYour Name 			buffer together with the 'cookie' info for this
261*5113495bSYour Name 			MSDU_EXTENSION descriptor
262*5113495bSYour Name 
263*5113495bSYour Name 			<legal all>
264*5113495bSYour Name 
265*5113495bSYour Name buf1_ptr_39_32
266*5113495bSYour Name 
267*5113495bSYour Name 			Upper 8 bits of the second buffer pointer <legal all>
268*5113495bSYour Name 
269*5113495bSYour Name reserved_9a
270*5113495bSYour Name 
271*5113495bSYour Name 			<Legal 0>
272*5113495bSYour Name 
273*5113495bSYour Name buf1_len
274*5113495bSYour Name 
275*5113495bSYour Name 			Length of the second buffer <legal all>
276*5113495bSYour Name 
277*5113495bSYour Name buf2_ptr_31_0
278*5113495bSYour Name 
279*5113495bSYour Name 			Lower 32 bits of the third buffer pointer
280*5113495bSYour Name 
281*5113495bSYour Name 			NOTE: SW/FW manages the 'cookie' info related to this
282*5113495bSYour Name 			buffer together with the 'cookie' info for this
283*5113495bSYour Name 			MSDU_EXTENSION descriptor
284*5113495bSYour Name 
285*5113495bSYour Name 			<legal all>
286*5113495bSYour Name 
287*5113495bSYour Name buf2_ptr_39_32
288*5113495bSYour Name 
289*5113495bSYour Name 			Upper 8 bits of the third buffer pointer <legal all>
290*5113495bSYour Name 
291*5113495bSYour Name reserved_11a
292*5113495bSYour Name 
293*5113495bSYour Name 			<Legal 0>
294*5113495bSYour Name 
295*5113495bSYour Name buf2_len
296*5113495bSYour Name 
297*5113495bSYour Name 			Length of the third buffer <legal all>
298*5113495bSYour Name 
299*5113495bSYour Name buf3_ptr_31_0
300*5113495bSYour Name 
301*5113495bSYour Name 			Lower 32 bits of the fourth buffer pointer
302*5113495bSYour Name 
303*5113495bSYour Name 
304*5113495bSYour Name 
305*5113495bSYour Name 			NOTE: SW/FW manages the 'cookie' info related to this
306*5113495bSYour Name 			buffer together with the 'cookie' info for this
307*5113495bSYour Name 			MSDU_EXTENSION descriptor
308*5113495bSYour Name 
309*5113495bSYour Name 			 <legal all>
310*5113495bSYour Name 
311*5113495bSYour Name buf3_ptr_39_32
312*5113495bSYour Name 
313*5113495bSYour Name 			Upper 8 bits of the fourth buffer pointer <legal all>
314*5113495bSYour Name 
315*5113495bSYour Name reserved_13a
316*5113495bSYour Name 
317*5113495bSYour Name 			<Legal 0>
318*5113495bSYour Name 
319*5113495bSYour Name buf3_len
320*5113495bSYour Name 
321*5113495bSYour Name 			Length of the fourth buffer <legal all>
322*5113495bSYour Name 
323*5113495bSYour Name buf4_ptr_31_0
324*5113495bSYour Name 
325*5113495bSYour Name 			Lower 32 bits of the fifth buffer pointer
326*5113495bSYour Name 
327*5113495bSYour Name 
328*5113495bSYour Name 
329*5113495bSYour Name 			NOTE: SW/FW manages the 'cookie' info related to this
330*5113495bSYour Name 			buffer together with the 'cookie' info for this
331*5113495bSYour Name 			MSDU_EXTENSION descriptor
332*5113495bSYour Name 
333*5113495bSYour Name 			<legal all>
334*5113495bSYour Name 
335*5113495bSYour Name buf4_ptr_39_32
336*5113495bSYour Name 
337*5113495bSYour Name 			Upper 8 bits of the fifth buffer pointer <legal all>
338*5113495bSYour Name 
339*5113495bSYour Name reserved_15a
340*5113495bSYour Name 
341*5113495bSYour Name 			<Legal 0>
342*5113495bSYour Name 
343*5113495bSYour Name buf4_len
344*5113495bSYour Name 
345*5113495bSYour Name 			Length of the fifth buffer <legal all>
346*5113495bSYour Name 
347*5113495bSYour Name buf5_ptr_31_0
348*5113495bSYour Name 
349*5113495bSYour Name 			Lower 32 bits of the sixth buffer pointer
350*5113495bSYour Name 
351*5113495bSYour Name 
352*5113495bSYour Name 
353*5113495bSYour Name 			NOTE: SW/FW manages the 'cookie' info related to this
354*5113495bSYour Name 			buffer together with the 'cookie' info for this
355*5113495bSYour Name 			MSDU_EXTENSION descriptor
356*5113495bSYour Name 
357*5113495bSYour Name 			 <legal all>
358*5113495bSYour Name 
359*5113495bSYour Name buf5_ptr_39_32
360*5113495bSYour Name 
361*5113495bSYour Name 			Upper 8 bits of the sixth buffer pointer <legal all>
362*5113495bSYour Name 
363*5113495bSYour Name reserved_17a
364*5113495bSYour Name 
365*5113495bSYour Name 			<Legal 0>
366*5113495bSYour Name 
367*5113495bSYour Name buf5_len
368*5113495bSYour Name 
369*5113495bSYour Name 			Length of the sixth buffer <legal all>
370*5113495bSYour Name */
371*5113495bSYour Name 
372*5113495bSYour Name 
373*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_0_TSO_ENABLE
374*5113495bSYour Name 
375*5113495bSYour Name 			Enable transmit segmentation offload <legal all>
376*5113495bSYour Name */
377*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TSO_ENABLE_OFFSET                        0x00000000
378*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TSO_ENABLE_LSB                           0
379*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TSO_ENABLE_MASK                          0x00000001
380*5113495bSYour Name 
381*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_0_IPV4_CHECKSUM_EN
382*5113495bSYour Name 
383*5113495bSYour Name 			Enable IPv4 checksum replacement
384*5113495bSYour Name */
385*5113495bSYour Name #define TX_MSDU_EXTENSION_0_IPV4_CHECKSUM_EN_OFFSET                  0x00000000
386*5113495bSYour Name #define TX_MSDU_EXTENSION_0_IPV4_CHECKSUM_EN_LSB                     1
387*5113495bSYour Name #define TX_MSDU_EXTENSION_0_IPV4_CHECKSUM_EN_MASK                    0x00000002
388*5113495bSYour Name 
389*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_0_UDP_OVER_IPV4_CHECKSUM_EN
390*5113495bSYour Name 
391*5113495bSYour Name 			Enable UDP over IPv4 checksum replacement.  UDP checksum
392*5113495bSYour Name 			over IPv4 is optional for TCP/IP stacks.
393*5113495bSYour Name */
394*5113495bSYour Name #define TX_MSDU_EXTENSION_0_UDP_OVER_IPV4_CHECKSUM_EN_OFFSET         0x00000000
395*5113495bSYour Name #define TX_MSDU_EXTENSION_0_UDP_OVER_IPV4_CHECKSUM_EN_LSB            2
396*5113495bSYour Name #define TX_MSDU_EXTENSION_0_UDP_OVER_IPV4_CHECKSUM_EN_MASK           0x00000004
397*5113495bSYour Name 
398*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_0_UDP_OVER_IPV6_CHECKSUM_EN
399*5113495bSYour Name 
400*5113495bSYour Name 			Enable UDP over IPv6 checksum replacement.  UDP checksum
401*5113495bSYour Name 			over IPv6 is mandatory for TCP/IP stacks.
402*5113495bSYour Name */
403*5113495bSYour Name #define TX_MSDU_EXTENSION_0_UDP_OVER_IPV6_CHECKSUM_EN_OFFSET         0x00000000
404*5113495bSYour Name #define TX_MSDU_EXTENSION_0_UDP_OVER_IPV6_CHECKSUM_EN_LSB            3
405*5113495bSYour Name #define TX_MSDU_EXTENSION_0_UDP_OVER_IPV6_CHECKSUM_EN_MASK           0x00000008
406*5113495bSYour Name 
407*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_0_TCP_OVER_IPV4_CHECKSUM_EN
408*5113495bSYour Name 
409*5113495bSYour Name 			Enable TCP checksum over IPv4 replacement
410*5113495bSYour Name */
411*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TCP_OVER_IPV4_CHECKSUM_EN_OFFSET         0x00000000
412*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TCP_OVER_IPV4_CHECKSUM_EN_LSB            4
413*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TCP_OVER_IPV4_CHECKSUM_EN_MASK           0x00000010
414*5113495bSYour Name 
415*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_0_TCP_OVER_IPV6_CHECKSUM_EN
416*5113495bSYour Name 
417*5113495bSYour Name 			Enable TCP checksum over IPv6 eplacement
418*5113495bSYour Name */
419*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TCP_OVER_IPV6_CHECKSUM_EN_OFFSET         0x00000000
420*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TCP_OVER_IPV6_CHECKSUM_EN_LSB            5
421*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TCP_OVER_IPV6_CHECKSUM_EN_MASK           0x00000020
422*5113495bSYour Name 
423*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_0_RESERVED_0A
424*5113495bSYour Name 
425*5113495bSYour Name 			FW will set to 0, MAC will ignore.  <legal 0>
426*5113495bSYour Name */
427*5113495bSYour Name #define TX_MSDU_EXTENSION_0_RESERVED_0A_OFFSET                       0x00000000
428*5113495bSYour Name #define TX_MSDU_EXTENSION_0_RESERVED_0A_LSB                          6
429*5113495bSYour Name #define TX_MSDU_EXTENSION_0_RESERVED_0A_MASK                         0x00000040
430*5113495bSYour Name 
431*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_0_TCP_FLAG
432*5113495bSYour Name 
433*5113495bSYour Name 			TCP flags
434*5113495bSYour Name 
435*5113495bSYour Name 			{NS,CWR,ECE,URG,ACK,PSH, RST ,SYN,FIN}<legal all>
436*5113495bSYour Name */
437*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TCP_FLAG_OFFSET                          0x00000000
438*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TCP_FLAG_LSB                             7
439*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TCP_FLAG_MASK                            0x0000ff80
440*5113495bSYour Name 
441*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_0_TCP_FLAG_MASK
442*5113495bSYour Name 
443*5113495bSYour Name 			TCP flag mask. Tcp_flag is inserted into the header
444*5113495bSYour Name 			based on the mask, if tso is enabled
445*5113495bSYour Name */
446*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TCP_FLAG_MASK_OFFSET                     0x00000000
447*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TCP_FLAG_MASK_LSB                        16
448*5113495bSYour Name #define TX_MSDU_EXTENSION_0_TCP_FLAG_MASK_MASK                       0x01ff0000
449*5113495bSYour Name 
450*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_0_RESERVED_0B
451*5113495bSYour Name 
452*5113495bSYour Name 			FW will set to 0, MAC will ignore.  <legal 0>
453*5113495bSYour Name */
454*5113495bSYour Name #define TX_MSDU_EXTENSION_0_RESERVED_0B_OFFSET                       0x00000000
455*5113495bSYour Name #define TX_MSDU_EXTENSION_0_RESERVED_0B_LSB                          25
456*5113495bSYour Name #define TX_MSDU_EXTENSION_0_RESERVED_0B_MASK                         0xfe000000
457*5113495bSYour Name 
458*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_1_L2_LENGTH
459*5113495bSYour Name 
460*5113495bSYour Name 			L2 length for the msdu, if tso is enabled <legal all>
461*5113495bSYour Name */
462*5113495bSYour Name #define TX_MSDU_EXTENSION_1_L2_LENGTH_OFFSET                         0x00000004
463*5113495bSYour Name #define TX_MSDU_EXTENSION_1_L2_LENGTH_LSB                            0
464*5113495bSYour Name #define TX_MSDU_EXTENSION_1_L2_LENGTH_MASK                           0x0000ffff
465*5113495bSYour Name 
466*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_1_IP_LENGTH
467*5113495bSYour Name 
468*5113495bSYour Name 			Ip length for the msdu, if tso is enabled <legal all>
469*5113495bSYour Name */
470*5113495bSYour Name #define TX_MSDU_EXTENSION_1_IP_LENGTH_OFFSET                         0x00000004
471*5113495bSYour Name #define TX_MSDU_EXTENSION_1_IP_LENGTH_LSB                            16
472*5113495bSYour Name #define TX_MSDU_EXTENSION_1_IP_LENGTH_MASK                           0xffff0000
473*5113495bSYour Name 
474*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_2_TCP_SEQ_NUMBER
475*5113495bSYour Name 
476*5113495bSYour Name 			Tcp_seq_number for the msdu, if tso is enabled <legal
477*5113495bSYour Name 			all>
478*5113495bSYour Name */
479*5113495bSYour Name #define TX_MSDU_EXTENSION_2_TCP_SEQ_NUMBER_OFFSET                    0x00000008
480*5113495bSYour Name #define TX_MSDU_EXTENSION_2_TCP_SEQ_NUMBER_LSB                       0
481*5113495bSYour Name #define TX_MSDU_EXTENSION_2_TCP_SEQ_NUMBER_MASK                      0xffffffff
482*5113495bSYour Name 
483*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_3_IP_IDENTIFICATION
484*5113495bSYour Name 
485*5113495bSYour Name 			Ip_identification for the msdu, if tso is enabled <legal
486*5113495bSYour Name 			all>
487*5113495bSYour Name */
488*5113495bSYour Name #define TX_MSDU_EXTENSION_3_IP_IDENTIFICATION_OFFSET                 0x0000000c
489*5113495bSYour Name #define TX_MSDU_EXTENSION_3_IP_IDENTIFICATION_LSB                    0
490*5113495bSYour Name #define TX_MSDU_EXTENSION_3_IP_IDENTIFICATION_MASK                   0x0000ffff
491*5113495bSYour Name 
492*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_3_UDP_LENGTH
493*5113495bSYour Name 
494*5113495bSYour Name 			TXDMA is copies this field into MSDU START TLV
495*5113495bSYour Name */
496*5113495bSYour Name #define TX_MSDU_EXTENSION_3_UDP_LENGTH_OFFSET                        0x0000000c
497*5113495bSYour Name #define TX_MSDU_EXTENSION_3_UDP_LENGTH_LSB                           16
498*5113495bSYour Name #define TX_MSDU_EXTENSION_3_UDP_LENGTH_MASK                          0xffff0000
499*5113495bSYour Name 
500*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_4_CHECKSUM_OFFSET
501*5113495bSYour Name 
502*5113495bSYour Name 			The calculated checksum from start offset to end offset
503*5113495bSYour Name 			will be added to the checksum at the offset given by this
504*5113495bSYour Name 			field<legal all>
505*5113495bSYour Name */
506*5113495bSYour Name #define TX_MSDU_EXTENSION_4_CHECKSUM_OFFSET_OFFSET                   0x00000010
507*5113495bSYour Name #define TX_MSDU_EXTENSION_4_CHECKSUM_OFFSET_LSB                      0
508*5113495bSYour Name #define TX_MSDU_EXTENSION_4_CHECKSUM_OFFSET_MASK                     0x00003fff
509*5113495bSYour Name 
510*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_4_PARTIAL_CHECKSUM_EN
511*5113495bSYour Name 
512*5113495bSYour Name 			Partial Checksum Enable Bit.
513*5113495bSYour Name 
514*5113495bSYour Name 			<legal 0-1>
515*5113495bSYour Name */
516*5113495bSYour Name #define TX_MSDU_EXTENSION_4_PARTIAL_CHECKSUM_EN_OFFSET               0x00000010
517*5113495bSYour Name #define TX_MSDU_EXTENSION_4_PARTIAL_CHECKSUM_EN_LSB                  14
518*5113495bSYour Name #define TX_MSDU_EXTENSION_4_PARTIAL_CHECKSUM_EN_MASK                 0x00004000
519*5113495bSYour Name 
520*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_4_RESERVED_4A
521*5113495bSYour Name 
522*5113495bSYour Name 			<Legal 0>
523*5113495bSYour Name */
524*5113495bSYour Name #define TX_MSDU_EXTENSION_4_RESERVED_4A_OFFSET                       0x00000010
525*5113495bSYour Name #define TX_MSDU_EXTENSION_4_RESERVED_4A_LSB                          15
526*5113495bSYour Name #define TX_MSDU_EXTENSION_4_RESERVED_4A_MASK                         0x00008000
527*5113495bSYour Name 
528*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_4_PAYLOAD_START_OFFSET
529*5113495bSYour Name 
530*5113495bSYour Name 			L4 checksum calculations will start fromt this offset
531*5113495bSYour Name 
532*5113495bSYour Name 			<Legal all>
533*5113495bSYour Name */
534*5113495bSYour Name #define TX_MSDU_EXTENSION_4_PAYLOAD_START_OFFSET_OFFSET              0x00000010
535*5113495bSYour Name #define TX_MSDU_EXTENSION_4_PAYLOAD_START_OFFSET_LSB                 16
536*5113495bSYour Name #define TX_MSDU_EXTENSION_4_PAYLOAD_START_OFFSET_MASK                0x3fff0000
537*5113495bSYour Name 
538*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_4_RESERVED_4B
539*5113495bSYour Name 
540*5113495bSYour Name 			<Legal 0>
541*5113495bSYour Name */
542*5113495bSYour Name #define TX_MSDU_EXTENSION_4_RESERVED_4B_OFFSET                       0x00000010
543*5113495bSYour Name #define TX_MSDU_EXTENSION_4_RESERVED_4B_LSB                          30
544*5113495bSYour Name #define TX_MSDU_EXTENSION_4_RESERVED_4B_MASK                         0xc0000000
545*5113495bSYour Name 
546*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_5_PAYLOAD_END_OFFSET
547*5113495bSYour Name 
548*5113495bSYour Name 			L4 checksum calculations will end at this offset.
549*5113495bSYour Name 
550*5113495bSYour Name 			<Legal all>
551*5113495bSYour Name */
552*5113495bSYour Name #define TX_MSDU_EXTENSION_5_PAYLOAD_END_OFFSET_OFFSET                0x00000014
553*5113495bSYour Name #define TX_MSDU_EXTENSION_5_PAYLOAD_END_OFFSET_LSB                   0
554*5113495bSYour Name #define TX_MSDU_EXTENSION_5_PAYLOAD_END_OFFSET_MASK                  0x00003fff
555*5113495bSYour Name 
556*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_5_RESERVED_5A
557*5113495bSYour Name 
558*5113495bSYour Name 			<Legal 0>
559*5113495bSYour Name */
560*5113495bSYour Name #define TX_MSDU_EXTENSION_5_RESERVED_5A_OFFSET                       0x00000014
561*5113495bSYour Name #define TX_MSDU_EXTENSION_5_RESERVED_5A_LSB                          14
562*5113495bSYour Name #define TX_MSDU_EXTENSION_5_RESERVED_5A_MASK                         0x0000c000
563*5113495bSYour Name 
564*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_5_WDS
565*5113495bSYour Name 
566*5113495bSYour Name 			If set the current packet is 4-address frame.  Required
567*5113495bSYour Name 			because an aggregate can include some frames with 3 address
568*5113495bSYour Name 			format and other frames with 4 address format.  Used by the
569*5113495bSYour Name 			OLE during encapsulation.
570*5113495bSYour Name 
571*5113495bSYour Name 			Note: there is also global wds tx control in the
572*5113495bSYour Name 			TX_PEER_ENTRY
573*5113495bSYour Name 
574*5113495bSYour Name 			<legal all>
575*5113495bSYour Name */
576*5113495bSYour Name #define TX_MSDU_EXTENSION_5_WDS_OFFSET                               0x00000014
577*5113495bSYour Name #define TX_MSDU_EXTENSION_5_WDS_LSB                                  16
578*5113495bSYour Name #define TX_MSDU_EXTENSION_5_WDS_MASK                                 0x00010000
579*5113495bSYour Name 
580*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_5_RESERVED_5B
581*5113495bSYour Name 
582*5113495bSYour Name 			<Legal 0>
583*5113495bSYour Name */
584*5113495bSYour Name #define TX_MSDU_EXTENSION_5_RESERVED_5B_OFFSET                       0x00000014
585*5113495bSYour Name #define TX_MSDU_EXTENSION_5_RESERVED_5B_LSB                          17
586*5113495bSYour Name #define TX_MSDU_EXTENSION_5_RESERVED_5B_MASK                         0xfffe0000
587*5113495bSYour Name 
588*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_6_BUF0_PTR_31_0
589*5113495bSYour Name 
590*5113495bSYour Name 			Lower 32 bits of the first buffer pointer
591*5113495bSYour Name 
592*5113495bSYour Name 
593*5113495bSYour Name 
594*5113495bSYour Name 			NOTE: SW/FW manages the 'cookie' info related to this
595*5113495bSYour Name 			buffer together with the 'cookie' info for this
596*5113495bSYour Name 			MSDU_EXTENSION descriptor
597*5113495bSYour Name 
598*5113495bSYour Name 			<legal all>
599*5113495bSYour Name */
600*5113495bSYour Name #define TX_MSDU_EXTENSION_6_BUF0_PTR_31_0_OFFSET                     0x00000018
601*5113495bSYour Name #define TX_MSDU_EXTENSION_6_BUF0_PTR_31_0_LSB                        0
602*5113495bSYour Name #define TX_MSDU_EXTENSION_6_BUF0_PTR_31_0_MASK                       0xffffffff
603*5113495bSYour Name 
604*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_7_BUF0_PTR_39_32
605*5113495bSYour Name 
606*5113495bSYour Name 			Upper 8 bits of the first buffer pointer <legal all>
607*5113495bSYour Name */
608*5113495bSYour Name #define TX_MSDU_EXTENSION_7_BUF0_PTR_39_32_OFFSET                    0x0000001c
609*5113495bSYour Name #define TX_MSDU_EXTENSION_7_BUF0_PTR_39_32_LSB                       0
610*5113495bSYour Name #define TX_MSDU_EXTENSION_7_BUF0_PTR_39_32_MASK                      0x000000ff
611*5113495bSYour Name 
612*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_7_RESERVED_7A
613*5113495bSYour Name 
614*5113495bSYour Name 			<Legal 0>
615*5113495bSYour Name */
616*5113495bSYour Name #define TX_MSDU_EXTENSION_7_RESERVED_7A_OFFSET                       0x0000001c
617*5113495bSYour Name #define TX_MSDU_EXTENSION_7_RESERVED_7A_LSB                          8
618*5113495bSYour Name #define TX_MSDU_EXTENSION_7_RESERVED_7A_MASK                         0x0000ff00
619*5113495bSYour Name 
620*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_7_BUF0_LEN
621*5113495bSYour Name 
622*5113495bSYour Name 			Length of the first buffer <legal all>
623*5113495bSYour Name */
624*5113495bSYour Name #define TX_MSDU_EXTENSION_7_BUF0_LEN_OFFSET                          0x0000001c
625*5113495bSYour Name #define TX_MSDU_EXTENSION_7_BUF0_LEN_LSB                             16
626*5113495bSYour Name #define TX_MSDU_EXTENSION_7_BUF0_LEN_MASK                            0xffff0000
627*5113495bSYour Name 
628*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_8_BUF1_PTR_31_0
629*5113495bSYour Name 
630*5113495bSYour Name 			Lower 32 bits of the second buffer pointer
631*5113495bSYour Name 
632*5113495bSYour Name 
633*5113495bSYour Name 
634*5113495bSYour Name 			NOTE: SW/FW manages the 'cookie' info related to this
635*5113495bSYour Name 			buffer together with the 'cookie' info for this
636*5113495bSYour Name 			MSDU_EXTENSION descriptor
637*5113495bSYour Name 
638*5113495bSYour Name 			<legal all>
639*5113495bSYour Name */
640*5113495bSYour Name #define TX_MSDU_EXTENSION_8_BUF1_PTR_31_0_OFFSET                     0x00000020
641*5113495bSYour Name #define TX_MSDU_EXTENSION_8_BUF1_PTR_31_0_LSB                        0
642*5113495bSYour Name #define TX_MSDU_EXTENSION_8_BUF1_PTR_31_0_MASK                       0xffffffff
643*5113495bSYour Name 
644*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_9_BUF1_PTR_39_32
645*5113495bSYour Name 
646*5113495bSYour Name 			Upper 8 bits of the second buffer pointer <legal all>
647*5113495bSYour Name */
648*5113495bSYour Name #define TX_MSDU_EXTENSION_9_BUF1_PTR_39_32_OFFSET                    0x00000024
649*5113495bSYour Name #define TX_MSDU_EXTENSION_9_BUF1_PTR_39_32_LSB                       0
650*5113495bSYour Name #define TX_MSDU_EXTENSION_9_BUF1_PTR_39_32_MASK                      0x000000ff
651*5113495bSYour Name 
652*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_9_RESERVED_9A
653*5113495bSYour Name 
654*5113495bSYour Name 			<Legal 0>
655*5113495bSYour Name */
656*5113495bSYour Name #define TX_MSDU_EXTENSION_9_RESERVED_9A_OFFSET                       0x00000024
657*5113495bSYour Name #define TX_MSDU_EXTENSION_9_RESERVED_9A_LSB                          8
658*5113495bSYour Name #define TX_MSDU_EXTENSION_9_RESERVED_9A_MASK                         0x0000ff00
659*5113495bSYour Name 
660*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_9_BUF1_LEN
661*5113495bSYour Name 
662*5113495bSYour Name 			Length of the second buffer <legal all>
663*5113495bSYour Name */
664*5113495bSYour Name #define TX_MSDU_EXTENSION_9_BUF1_LEN_OFFSET                          0x00000024
665*5113495bSYour Name #define TX_MSDU_EXTENSION_9_BUF1_LEN_LSB                             16
666*5113495bSYour Name #define TX_MSDU_EXTENSION_9_BUF1_LEN_MASK                            0xffff0000
667*5113495bSYour Name 
668*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_10_BUF2_PTR_31_0
669*5113495bSYour Name 
670*5113495bSYour Name 			Lower 32 bits of the third buffer pointer
671*5113495bSYour Name 
672*5113495bSYour Name 			NOTE: SW/FW manages the 'cookie' info related to this
673*5113495bSYour Name 			buffer together with the 'cookie' info for this
674*5113495bSYour Name 			MSDU_EXTENSION descriptor
675*5113495bSYour Name 
676*5113495bSYour Name 			<legal all>
677*5113495bSYour Name */
678*5113495bSYour Name #define TX_MSDU_EXTENSION_10_BUF2_PTR_31_0_OFFSET                    0x00000028
679*5113495bSYour Name #define TX_MSDU_EXTENSION_10_BUF2_PTR_31_0_LSB                       0
680*5113495bSYour Name #define TX_MSDU_EXTENSION_10_BUF2_PTR_31_0_MASK                      0xffffffff
681*5113495bSYour Name 
682*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_11_BUF2_PTR_39_32
683*5113495bSYour Name 
684*5113495bSYour Name 			Upper 8 bits of the third buffer pointer <legal all>
685*5113495bSYour Name */
686*5113495bSYour Name #define TX_MSDU_EXTENSION_11_BUF2_PTR_39_32_OFFSET                   0x0000002c
687*5113495bSYour Name #define TX_MSDU_EXTENSION_11_BUF2_PTR_39_32_LSB                      0
688*5113495bSYour Name #define TX_MSDU_EXTENSION_11_BUF2_PTR_39_32_MASK                     0x000000ff
689*5113495bSYour Name 
690*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_11_RESERVED_11A
691*5113495bSYour Name 
692*5113495bSYour Name 			<Legal 0>
693*5113495bSYour Name */
694*5113495bSYour Name #define TX_MSDU_EXTENSION_11_RESERVED_11A_OFFSET                     0x0000002c
695*5113495bSYour Name #define TX_MSDU_EXTENSION_11_RESERVED_11A_LSB                        8
696*5113495bSYour Name #define TX_MSDU_EXTENSION_11_RESERVED_11A_MASK                       0x0000ff00
697*5113495bSYour Name 
698*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_11_BUF2_LEN
699*5113495bSYour Name 
700*5113495bSYour Name 			Length of the third buffer <legal all>
701*5113495bSYour Name */
702*5113495bSYour Name #define TX_MSDU_EXTENSION_11_BUF2_LEN_OFFSET                         0x0000002c
703*5113495bSYour Name #define TX_MSDU_EXTENSION_11_BUF2_LEN_LSB                            16
704*5113495bSYour Name #define TX_MSDU_EXTENSION_11_BUF2_LEN_MASK                           0xffff0000
705*5113495bSYour Name 
706*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_12_BUF3_PTR_31_0
707*5113495bSYour Name 
708*5113495bSYour Name 			Lower 32 bits of the fourth buffer pointer
709*5113495bSYour Name 
710*5113495bSYour Name 
711*5113495bSYour Name 
712*5113495bSYour Name 			NOTE: SW/FW manages the 'cookie' info related to this
713*5113495bSYour Name 			buffer together with the 'cookie' info for this
714*5113495bSYour Name 			MSDU_EXTENSION descriptor
715*5113495bSYour Name 
716*5113495bSYour Name 			 <legal all>
717*5113495bSYour Name */
718*5113495bSYour Name #define TX_MSDU_EXTENSION_12_BUF3_PTR_31_0_OFFSET                    0x00000030
719*5113495bSYour Name #define TX_MSDU_EXTENSION_12_BUF3_PTR_31_0_LSB                       0
720*5113495bSYour Name #define TX_MSDU_EXTENSION_12_BUF3_PTR_31_0_MASK                      0xffffffff
721*5113495bSYour Name 
722*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_13_BUF3_PTR_39_32
723*5113495bSYour Name 
724*5113495bSYour Name 			Upper 8 bits of the fourth buffer pointer <legal all>
725*5113495bSYour Name */
726*5113495bSYour Name #define TX_MSDU_EXTENSION_13_BUF3_PTR_39_32_OFFSET                   0x00000034
727*5113495bSYour Name #define TX_MSDU_EXTENSION_13_BUF3_PTR_39_32_LSB                      0
728*5113495bSYour Name #define TX_MSDU_EXTENSION_13_BUF3_PTR_39_32_MASK                     0x000000ff
729*5113495bSYour Name 
730*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_13_RESERVED_13A
731*5113495bSYour Name 
732*5113495bSYour Name 			<Legal 0>
733*5113495bSYour Name */
734*5113495bSYour Name #define TX_MSDU_EXTENSION_13_RESERVED_13A_OFFSET                     0x00000034
735*5113495bSYour Name #define TX_MSDU_EXTENSION_13_RESERVED_13A_LSB                        8
736*5113495bSYour Name #define TX_MSDU_EXTENSION_13_RESERVED_13A_MASK                       0x0000ff00
737*5113495bSYour Name 
738*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_13_BUF3_LEN
739*5113495bSYour Name 
740*5113495bSYour Name 			Length of the fourth buffer <legal all>
741*5113495bSYour Name */
742*5113495bSYour Name #define TX_MSDU_EXTENSION_13_BUF3_LEN_OFFSET                         0x00000034
743*5113495bSYour Name #define TX_MSDU_EXTENSION_13_BUF3_LEN_LSB                            16
744*5113495bSYour Name #define TX_MSDU_EXTENSION_13_BUF3_LEN_MASK                           0xffff0000
745*5113495bSYour Name 
746*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_14_BUF4_PTR_31_0
747*5113495bSYour Name 
748*5113495bSYour Name 			Lower 32 bits of the fifth buffer pointer
749*5113495bSYour Name 
750*5113495bSYour Name 
751*5113495bSYour Name 
752*5113495bSYour Name 			NOTE: SW/FW manages the 'cookie' info related to this
753*5113495bSYour Name 			buffer together with the 'cookie' info for this
754*5113495bSYour Name 			MSDU_EXTENSION descriptor
755*5113495bSYour Name 
756*5113495bSYour Name 			<legal all>
757*5113495bSYour Name */
758*5113495bSYour Name #define TX_MSDU_EXTENSION_14_BUF4_PTR_31_0_OFFSET                    0x00000038
759*5113495bSYour Name #define TX_MSDU_EXTENSION_14_BUF4_PTR_31_0_LSB                       0
760*5113495bSYour Name #define TX_MSDU_EXTENSION_14_BUF4_PTR_31_0_MASK                      0xffffffff
761*5113495bSYour Name 
762*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_15_BUF4_PTR_39_32
763*5113495bSYour Name 
764*5113495bSYour Name 			Upper 8 bits of the fifth buffer pointer <legal all>
765*5113495bSYour Name */
766*5113495bSYour Name #define TX_MSDU_EXTENSION_15_BUF4_PTR_39_32_OFFSET                   0x0000003c
767*5113495bSYour Name #define TX_MSDU_EXTENSION_15_BUF4_PTR_39_32_LSB                      0
768*5113495bSYour Name #define TX_MSDU_EXTENSION_15_BUF4_PTR_39_32_MASK                     0x000000ff
769*5113495bSYour Name 
770*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_15_RESERVED_15A
771*5113495bSYour Name 
772*5113495bSYour Name 			<Legal 0>
773*5113495bSYour Name */
774*5113495bSYour Name #define TX_MSDU_EXTENSION_15_RESERVED_15A_OFFSET                     0x0000003c
775*5113495bSYour Name #define TX_MSDU_EXTENSION_15_RESERVED_15A_LSB                        8
776*5113495bSYour Name #define TX_MSDU_EXTENSION_15_RESERVED_15A_MASK                       0x0000ff00
777*5113495bSYour Name 
778*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_15_BUF4_LEN
779*5113495bSYour Name 
780*5113495bSYour Name 			Length of the fifth buffer <legal all>
781*5113495bSYour Name */
782*5113495bSYour Name #define TX_MSDU_EXTENSION_15_BUF4_LEN_OFFSET                         0x0000003c
783*5113495bSYour Name #define TX_MSDU_EXTENSION_15_BUF4_LEN_LSB                            16
784*5113495bSYour Name #define TX_MSDU_EXTENSION_15_BUF4_LEN_MASK                           0xffff0000
785*5113495bSYour Name 
786*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_16_BUF5_PTR_31_0
787*5113495bSYour Name 
788*5113495bSYour Name 			Lower 32 bits of the sixth buffer pointer
789*5113495bSYour Name 
790*5113495bSYour Name 
791*5113495bSYour Name 
792*5113495bSYour Name 			NOTE: SW/FW manages the 'cookie' info related to this
793*5113495bSYour Name 			buffer together with the 'cookie' info for this
794*5113495bSYour Name 			MSDU_EXTENSION descriptor
795*5113495bSYour Name 
796*5113495bSYour Name 			 <legal all>
797*5113495bSYour Name */
798*5113495bSYour Name #define TX_MSDU_EXTENSION_16_BUF5_PTR_31_0_OFFSET                    0x00000040
799*5113495bSYour Name #define TX_MSDU_EXTENSION_16_BUF5_PTR_31_0_LSB                       0
800*5113495bSYour Name #define TX_MSDU_EXTENSION_16_BUF5_PTR_31_0_MASK                      0xffffffff
801*5113495bSYour Name 
802*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_17_BUF5_PTR_39_32
803*5113495bSYour Name 
804*5113495bSYour Name 			Upper 8 bits of the sixth buffer pointer <legal all>
805*5113495bSYour Name */
806*5113495bSYour Name #define TX_MSDU_EXTENSION_17_BUF5_PTR_39_32_OFFSET                   0x00000044
807*5113495bSYour Name #define TX_MSDU_EXTENSION_17_BUF5_PTR_39_32_LSB                      0
808*5113495bSYour Name #define TX_MSDU_EXTENSION_17_BUF5_PTR_39_32_MASK                     0x000000ff
809*5113495bSYour Name 
810*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_17_RESERVED_17A
811*5113495bSYour Name 
812*5113495bSYour Name 			<Legal 0>
813*5113495bSYour Name */
814*5113495bSYour Name #define TX_MSDU_EXTENSION_17_RESERVED_17A_OFFSET                     0x00000044
815*5113495bSYour Name #define TX_MSDU_EXTENSION_17_RESERVED_17A_LSB                        8
816*5113495bSYour Name #define TX_MSDU_EXTENSION_17_RESERVED_17A_MASK                       0x0000ff00
817*5113495bSYour Name 
818*5113495bSYour Name /* Description		TX_MSDU_EXTENSION_17_BUF5_LEN
819*5113495bSYour Name 
820*5113495bSYour Name 			Length of the sixth buffer <legal all>
821*5113495bSYour Name */
822*5113495bSYour Name #define TX_MSDU_EXTENSION_17_BUF5_LEN_OFFSET                         0x00000044
823*5113495bSYour Name #define TX_MSDU_EXTENSION_17_BUF5_LEN_LSB                            16
824*5113495bSYour Name #define TX_MSDU_EXTENSION_17_BUF5_LEN_MASK                           0xffff0000
825*5113495bSYour Name 
826*5113495bSYour Name 
827*5113495bSYour Name #endif // _TX_MSDU_EXTENSION_H_
828