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d2839953 RC |
1 | /* |
2 | * Definitions for ioctls to access DHD iovars. | |
3 | * Based on wlioctl.h (for Broadcom 802.11abg driver). | |
4 | * (Moves towards generic ioctls for BCM drivers/iovars.) | |
5 | * | |
6 | * Definitions subject to change without notice. | |
7 | * | |
965f77c4 | 8 | * Copyright (C) 1999-2019, Broadcom. |
d2839953 RC |
9 | * |
10 | * Unless you and Broadcom execute a separate written software license | |
11 | * agreement governing use of this software, this software is licensed to you | |
12 | * under the terms of the GNU General Public License version 2 (the "GPL"), | |
13 | * available at http://www.broadcom.com/licenses/GPLv2.php, with the | |
14 | * following added to such license: | |
15 | * | |
16 | * As a special exception, the copyright holders of this software give you | |
17 | * permission to link this software with independent modules, and to copy and | |
18 | * distribute the resulting executable under terms of your choice, provided that | |
19 | * you also meet, for each linked independent module, the terms and conditions of | |
20 | * the license of that module. An independent module is a module which is not | |
21 | * derived from this software. The special exception does not apply to any | |
22 | * modifications of the software. | |
23 | * | |
24 | * Notwithstanding the above, under no circumstances may you combine this | |
25 | * software in any way with any other Broadcom software provided under a license | |
26 | * other than the GPL, without Broadcom's express prior written consent. | |
27 | * | |
28 | * | |
29 | * <<Broadcom-WL-IPTag/Open:>> | |
30 | * | |
965f77c4 | 31 | * $Id: dhdioctl.h 800512 2019-01-22 09:31:01Z $ |
d2839953 RC |
32 | */ |
33 | ||
34 | #ifndef _dhdioctl_h_ | |
35 | #define _dhdioctl_h_ | |
36 | ||
37 | #include <typedefs.h> | |
38 | ||
39 | /* Linux network driver ioctl encoding */ | |
40 | typedef struct dhd_ioctl { | |
41 | uint32 cmd; /* common ioctl definition */ | |
42 | void *buf; /* pointer to user buffer */ | |
43 | uint32 len; /* length of user buffer */ | |
44 | uint32 set; /* get or set request boolean (optional) */ | |
45 | uint32 used; /* bytes read or written (optional) */ | |
46 | uint32 needed; /* bytes needed (optional) */ | |
47 | uint32 driver; /* to identify target driver */ | |
48 | } dhd_ioctl_t; | |
49 | ||
50 | /* Underlying BUS definition */ | |
51 | enum { | |
52 | BUS_TYPE_USB = 0, /* for USB dongles */ | |
53 | BUS_TYPE_SDIO, /* for SDIO dongles */ | |
54 | BUS_TYPE_PCIE /* for PCIE dongles */ | |
55 | }; | |
56 | ||
57 | typedef enum { | |
58 | DMA_XFER_SUCCESS = 0, | |
59 | DMA_XFER_IN_PROGRESS, | |
60 | DMA_XFER_FAILED | |
61 | } dma_xfer_status_t; | |
62 | ||
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63 | typedef enum d11_lpbk_type { |
64 | M2M_DMA_LPBK = 0, | |
65 | D11_LPBK = 1, | |
66 | BMC_LPBK = 2, | |
67 | M2M_NON_DMA_LPBK = 3, | |
68 | D11_HOST_MEM_LPBK = 4, | |
69 | BMC_HOST_MEM_LPBK = 5, | |
70 | MAX_LPBK = 6 | |
71 | } dma_xfer_type_t; | |
72 | ||
73 | typedef struct dmaxfer_info { | |
74 | uint16 version; | |
75 | uint16 length; | |
76 | dma_xfer_status_t status; | |
77 | dma_xfer_type_t type; | |
78 | uint src_delay; | |
79 | uint dest_delay; | |
80 | uint should_wait; | |
81 | uint core_num; | |
82 | int error_code; | |
83 | uint32 num_bytes; | |
84 | uint64 time_taken; | |
85 | uint64 tput; | |
86 | } dma_xfer_info_t; | |
87 | ||
88 | #define DHD_DMAXFER_VERSION 0x1 | |
89 | ||
d2839953 RC |
90 | typedef struct tput_test { |
91 | uint16 version; | |
92 | uint16 length; | |
93 | uint8 direction; | |
94 | uint8 tput_test_running; | |
95 | uint8 mac_sta[6]; | |
96 | uint8 mac_ap[6]; | |
97 | uint8 PAD[2]; | |
98 | uint32 payload_size; | |
99 | uint32 num_pkts; | |
100 | uint32 timeout_ms; | |
101 | uint32 flags; | |
102 | ||
103 | uint32 pkts_good; | |
104 | uint32 pkts_bad; | |
105 | uint32 pkts_cmpl; | |
106 | uint64 time_ms; | |
107 | uint64 tput_bps; | |
108 | } tput_test_t; | |
109 | ||
110 | typedef enum { | |
111 | TPUT_DIR_TX = 0, | |
112 | TPUT_DIR_RX | |
113 | } tput_dir_t; | |
114 | ||
115 | #define TPUT_TEST_T_VER 1 | |
116 | #define TPUT_TEST_T_LEN 68 | |
117 | #define TPUT_TEST_MIN_PAYLOAD_SIZE 16 | |
118 | #define TPUT_TEST_USE_ETHERNET_HDR 0x1 | |
119 | #define TPUT_TEST_USE_802_11_HDR 0x2 | |
120 | ||
121 | /* per-driver magic numbers */ | |
122 | #define DHD_IOCTL_MAGIC 0x00444944 | |
123 | ||
124 | /* bump this number if you change the ioctl interface */ | |
125 | #define DHD_IOCTL_VERSION 1 | |
126 | ||
127 | /* | |
128 | * Increase the DHD_IOCTL_MAXLEN to 16K for supporting download of NVRAM files of size | |
129 | * > 8K. In the existing implementation when NVRAM is to be downloaded via the "vars" | |
130 | * DHD IOVAR, the NVRAM is copied to the DHD Driver memory. Later on when "dwnldstate" is | |
131 | * invoked with FALSE option, the NVRAM gets copied from the DHD driver to the Dongle | |
132 | * memory. The simple way to support this feature without modifying the DHD application, | |
133 | * driver logic is to increase the DHD_IOCTL_MAXLEN size. This macro defines the "size" | |
134 | * of the buffer in which data is exchanged between the DHD App and DHD driver. | |
135 | */ | |
136 | #define DHD_IOCTL_MAXLEN (16384) /* max length ioctl buffer required */ | |
137 | #define DHD_IOCTL_SMLEN 256 /* "small" length ioctl buffer required */ | |
138 | ||
139 | /* common ioctl definitions */ | |
140 | #define DHD_GET_MAGIC 0 | |
141 | #define DHD_GET_VERSION 1 | |
142 | #define DHD_GET_VAR 2 | |
143 | #define DHD_SET_VAR 3 | |
144 | ||
145 | /* message levels */ | |
146 | #define DHD_ERROR_VAL 0x0001 | |
147 | #define DHD_TRACE_VAL 0x0002 | |
148 | #define DHD_INFO_VAL 0x0004 | |
149 | #define DHD_DATA_VAL 0x0008 | |
150 | #define DHD_CTL_VAL 0x0010 | |
151 | #define DHD_TIMER_VAL 0x0020 | |
152 | #define DHD_HDRS_VAL 0x0040 | |
153 | #define DHD_BYTES_VAL 0x0080 | |
154 | #define DHD_INTR_VAL 0x0100 | |
155 | #define DHD_LOG_VAL 0x0200 | |
156 | #define DHD_GLOM_VAL 0x0400 | |
157 | #define DHD_EVENT_VAL 0x0800 | |
158 | #define DHD_BTA_VAL 0x1000 | |
159 | #define DHD_ISCAN_VAL 0x2000 | |
160 | #define DHD_ARPOE_VAL 0x4000 | |
161 | #define DHD_REORDER_VAL 0x8000 | |
162 | #define DHD_NOCHECKDIED_VAL 0x20000 /* UTF WAR */ | |
163 | #define DHD_PNO_VAL 0x80000 | |
164 | #define DHD_RTT_VAL 0x100000 | |
165 | #define DHD_MSGTRACE_VAL 0x200000 | |
166 | #define DHD_FWLOG_VAL 0x400000 | |
167 | #define DHD_DBGIF_VAL 0x800000 | |
168 | #ifdef DHD_PCIE_NATIVE_RUNTIMEPM | |
169 | #define DHD_RPM_VAL 0x1000000 | |
170 | #endif /* DHD_PCIE_NATIVE_RUNTIMEPM */ | |
171 | #define DHD_PKT_MON_VAL 0x2000000 | |
172 | #define DHD_PKT_MON_DUMP_VAL 0x4000000 | |
173 | #define DHD_ERROR_MEM_VAL 0x8000000 | |
174 | #define DHD_DNGL_IOVAR_SET_VAL 0x10000000 /**< logs the setting of dongle iovars */ | |
175 | #define DHD_LPBKDTDUMP_VAL 0x20000000 | |
176 | #define DHD_PRSRV_MEM_VAL 0x40000000 | |
177 | #define DHD_IOVAR_MEM_VAL 0x80000000 | |
178 | #define DHD_ANDROID_VAL 0x10000 | |
179 | #define DHD_IW_VAL 0x20000 | |
180 | #define DHD_CFG_VAL 0x40000 | |
181 | #define DHD_CONFIG_VAL 0x80000 | |
3910ce8e LJ |
182 | #define DUMP_EAPOL_VAL 0x0001 |
183 | #define DUMP_ARP_VAL 0x0002 | |
184 | #define DUMP_DHCP_VAL 0x0004 | |
185 | #define DUMP_ICMP_VAL 0x0008 | |
186 | #define DUMP_DNS_VAL 0x0010 | |
187 | #define DUMP_TRX_VAL 0x0080 | |
d2839953 RC |
188 | |
189 | #ifdef SDTEST | |
190 | /* For pktgen iovar */ | |
191 | typedef struct dhd_pktgen { | |
192 | uint32 version; /* To allow structure change tracking */ | |
193 | uint32 freq; /* Max ticks between tx/rx attempts */ | |
194 | uint32 count; /* Test packets to send/rcv each attempt */ | |
195 | uint32 print; /* Print counts every <print> attempts */ | |
196 | uint32 total; /* Total packets (or bursts) */ | |
197 | uint32 minlen; /* Minimum length of packets to send */ | |
198 | uint32 maxlen; /* Maximum length of packets to send */ | |
199 | uint32 numsent; /* Count of test packets sent */ | |
200 | uint32 numrcvd; /* Count of test packets received */ | |
201 | uint32 numfail; /* Count of test send failures */ | |
202 | uint32 mode; /* Test mode (type of test packets) */ | |
203 | uint32 stop; /* Stop after this many tx failures */ | |
204 | } dhd_pktgen_t; | |
205 | ||
206 | /* Version in case structure changes */ | |
207 | #define DHD_PKTGEN_VERSION 2 | |
208 | ||
209 | /* Type of test packets to use */ | |
210 | #define DHD_PKTGEN_ECHO 1 /* Send echo requests */ | |
211 | #define DHD_PKTGEN_SEND 2 /* Send discard packets */ | |
212 | #define DHD_PKTGEN_RXBURST 3 /* Request dongle send N packets */ | |
213 | #define DHD_PKTGEN_RECV 4 /* Continuous rx from continuous tx dongle */ | |
214 | #endif /* SDTEST */ | |
215 | ||
216 | /* Enter idle immediately (no timeout) */ | |
217 | #define DHD_IDLE_IMMEDIATE (-1) | |
218 | ||
219 | /* Values for idleclock iovar: other values are the sd_divisor to use when idle */ | |
220 | #define DHD_IDLE_ACTIVE 0 /* Do not request any SD clock change when idle */ | |
221 | #define DHD_IDLE_STOP (-1) /* Request SD clock be stopped (and use SD1 mode) */ | |
222 | ||
223 | enum dhd_maclist_xtlv_type { | |
224 | DHD_MACLIST_XTLV_R = 0x1, | |
225 | DHD_MACLIST_XTLV_X = 0x2, | |
226 | DHD_SVMPLIST_XTLV = 0x3 | |
227 | }; | |
228 | ||
229 | typedef struct _dhd_maclist_t { | |
230 | uint16 version; /* Version */ | |
231 | uint16 bytes_len; /* Total bytes length of lists, XTLV headers and paddings */ | |
232 | uint8 plist[1]; /* Pointer to the first list */ | |
233 | } dhd_maclist_t; | |
234 | ||
235 | typedef struct _dhd_pd11regs_param { | |
236 | uint16 start_idx; | |
237 | uint8 verbose; | |
238 | uint8 pad; | |
239 | uint8 plist[1]; | |
240 | } dhd_pd11regs_param; | |
241 | ||
242 | typedef struct _dhd_pd11regs_buf { | |
243 | uint16 idx; | |
244 | uint8 pad[2]; | |
245 | uint8 pbuf[1]; | |
246 | } dhd_pd11regs_buf; | |
247 | ||
248 | /* BT logging and memory dump */ | |
249 | ||
250 | #define BT_LOG_BUF_MAX_SIZE (DHD_IOCTL_MAXLEN - (2 * sizeof(int))) | |
251 | #define BT_LOG_BUF_NOT_AVAILABLE 0 | |
252 | #define BT_LOG_NEXT_BUF_NOT_AVAIL 1 | |
253 | #define BT_LOG_NEXT_BUF_AVAIL 2 | |
254 | #define BT_LOG_NOT_READY 3 | |
255 | ||
256 | typedef struct bt_log_buf_info { | |
257 | int availability; | |
258 | int size; | |
259 | char buf[BT_LOG_BUF_MAX_SIZE]; | |
260 | } bt_log_buf_info_t; | |
261 | ||
262 | /* request BT memory in chunks */ | |
263 | typedef struct bt_mem_req { | |
264 | int offset; /* offset from BT memory start */ | |
265 | int buf_size; /* buffer size per chunk */ | |
266 | } bt_mem_req_t; | |
267 | ||
268 | /* max dest supported */ | |
269 | #define DEBUG_BUF_DEST_MAX 4 | |
270 | ||
271 | /* debug buf dest stat */ | |
272 | typedef struct debug_buf_dest_stat { | |
273 | uint32 stat[DEBUG_BUF_DEST_MAX]; | |
274 | } debug_buf_dest_stat_t; | |
965f77c4 | 275 | |
d2839953 | 276 | #endif /* _dhdioctl_h_ */ |