1 /*************************************************************************/ /*!
2 @Title Hardware definition file rgxmmudefs_km.h
3 @Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved
4 @License Dual MIT/GPLv2
6 The contents of this file are subject to the MIT license as set out below.
8 Permission is hereby granted, free of charge, to any person obtaining a copy
9 of this software and associated documentation files (the "Software"), to deal
10 in the Software without restriction, including without limitation the rights
11 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
12 copies of the Software, and to permit persons to whom the Software is
13 furnished to do so, subject to the following conditions:
15 The above copyright notice and this permission notice shall be included in
16 all copies or substantial portions of the Software.
18 Alternatively, the contents of this file may be used under the terms of
19 the GNU General Public License Version 2 ("GPL") in which case the provisions
20 of GPL are applicable instead of those above.
22 If you wish to allow use of your version of this file only under the terms of
23 GPL, and not to allow others to use your version of this file under the terms
24 of the MIT license, indicate your decision by deleting the provisions above
25 and replace them with the notice and other provisions required by GPL as set
26 out in the file called "GPL-COPYING" included in this distribution. If you do
27 not delete the provisions above, a recipient may use your version of this file
28 under the terms of either the MIT license or GPL.
30 This License is also included in this distribution in the file called
33 EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS
34 PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
35 BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
36 PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR
37 COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
38 IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
39 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
40 */ /**************************************************************************/
42 /* **** Autogenerated C -- do not edit **** */
45 * Generated by regconv version MAIN@2782796
52 #ifndef _RGXMMUDEFS_KM_H_
53 #define _RGXMMUDEFS_KM_H_
55 #include "img_types.h"
59 Encoding of DM (note value 0x6 not used)
62 #define RGX_BIF_DM_ENCODING_VERTEX (0x00000000U)
63 #define RGX_BIF_DM_ENCODING_PIXEL (0x00000001U)
64 #define RGX_BIF_DM_ENCODING_COMPUTE (0x00000002U)
65 #define RGX_BIF_DM_ENCODING_TLA (0x00000003U)
66 #define RGX_BIF_DM_ENCODING_PB_VCE (0x00000004U)
67 #define RGX_BIF_DM_ENCODING_PB_TE (0x00000005U)
68 #define RGX_BIF_DM_ENCODING_META (0x00000007U)
69 #define RGX_BIF_DM_ENCODING_HOST (0x00000008U)
70 #define RGX_BIF_DM_ENCODING_PM_ALIST (0x00000009U)
75 Labelling of fields within virtual address
79 Page Catalogue entry #
81 #define RGX_MMUCTRL_VADDR_PC_INDEX_SHIFT (30U)
82 #define RGX_MMUCTRL_VADDR_PC_INDEX_CLRMSK (IMG_UINT64_C(0XFFFFFF003FFFFFFF))
84 Page Directory entry #
86 #define RGX_MMUCTRL_VADDR_PD_INDEX_SHIFT (21U)
87 #define RGX_MMUCTRL_VADDR_PD_INDEX_CLRMSK (IMG_UINT64_C(0XFFFFFFFFC01FFFFF))
91 #define RGX_MMUCTRL_VADDR_PT_INDEX_SHIFT (12U)
92 #define RGX_MMUCTRL_VADDR_PT_INDEX_CLRMSK (IMG_UINT64_C(0XFFFFFFFFFFE00FFF))
97 Number of entries in a PC
100 #define RGX_MMUCTRL_ENTRIES_PC_VALUE (0x00000400U)
105 Number of entries in a PD
108 #define RGX_MMUCTRL_ENTRIES_PD_VALUE (0x00000200U)
113 Number of entries in a PT
116 #define RGX_MMUCTRL_ENTRIES_PT_VALUE (0x00000200U)
121 Size in bits of the PC entries in memory
124 #define RGX_MMUCTRL_ENTRY_SIZE_PC_VALUE (0x00000020U)
129 Size in bits of the PD entries in memory
132 #define RGX_MMUCTRL_ENTRY_SIZE_PD_VALUE (0x00000040U)
137 Size in bits of the PT entries in memory
140 #define RGX_MMUCTRL_ENTRY_SIZE_PT_VALUE (0x00000040U)
145 Encoding of page size field
148 #define RGX_MMUCTRL_PAGE_SIZE_MASK (0x00000007U)
149 #define RGX_MMUCTRL_PAGE_SIZE_4KB (0x00000000U)
150 #define RGX_MMUCTRL_PAGE_SIZE_16KB (0x00000001U)
151 #define RGX_MMUCTRL_PAGE_SIZE_64KB (0x00000002U)
152 #define RGX_MMUCTRL_PAGE_SIZE_256KB (0x00000003U)
153 #define RGX_MMUCTRL_PAGE_SIZE_1MB (0x00000004U)
154 #define RGX_MMUCTRL_PAGE_SIZE_2MB (0x00000005U)
159 Range of bits used for 4KB Physical Page
162 #define RGX_MMUCTRL_PAGE_4KB_RANGE_SHIFT (12U)
163 #define RGX_MMUCTRL_PAGE_4KB_RANGE_CLRMSK (IMG_UINT64_C(0XFFFFFF0000000FFF))
168 Range of bits used for 16KB Physical Page
171 #define RGX_MMUCTRL_PAGE_16KB_RANGE_SHIFT (14U)
172 #define RGX_MMUCTRL_PAGE_16KB_RANGE_CLRMSK (IMG_UINT64_C(0XFFFFFF0000003FFF))
177 Range of bits used for 64KB Physical Page
180 #define RGX_MMUCTRL_PAGE_64KB_RANGE_SHIFT (16U)
181 #define RGX_MMUCTRL_PAGE_64KB_RANGE_CLRMSK (IMG_UINT64_C(0XFFFFFF000000FFFF))
186 Range of bits used for 256KB Physical Page
189 #define RGX_MMUCTRL_PAGE_256KB_RANGE_SHIFT (18U)
190 #define RGX_MMUCTRL_PAGE_256KB_RANGE_CLRMSK (IMG_UINT64_C(0XFFFFFF000003FFFF))
195 Range of bits used for 1MB Physical Page
198 #define RGX_MMUCTRL_PAGE_1MB_RANGE_SHIFT (20U)
199 #define RGX_MMUCTRL_PAGE_1MB_RANGE_CLRMSK (IMG_UINT64_C(0XFFFFFF00000FFFFF))
204 Range of bits used for 2MB Physical Page
207 #define RGX_MMUCTRL_PAGE_2MB_RANGE_SHIFT (21U)
208 #define RGX_MMUCTRL_PAGE_2MB_RANGE_CLRMSK (IMG_UINT64_C(0XFFFFFF00001FFFFF))
213 Range of bits used for PT Base Address for 4KB Physical Page
216 #define RGX_MMUCTRL_PT_BASE_4KB_RANGE_SHIFT (12U)
217 #define RGX_MMUCTRL_PT_BASE_4KB_RANGE_CLRMSK (IMG_UINT64_C(0XFFFFFF0000000FFF))
222 Range of bits used for PT Base Address for 16KB Physical Page
225 #define RGX_MMUCTRL_PT_BASE_16KB_RANGE_SHIFT (10U)
226 #define RGX_MMUCTRL_PT_BASE_16KB_RANGE_CLRMSK (IMG_UINT64_C(0XFFFFFF00000003FF))
231 Range of bits used for PT Base Address for 64KB Physical Page
234 #define RGX_MMUCTRL_PT_BASE_64KB_RANGE_SHIFT (8U)
235 #define RGX_MMUCTRL_PT_BASE_64KB_RANGE_CLRMSK (IMG_UINT64_C(0XFFFFFF00000000FF))
240 Range of bits used for PT Base Address for 256KB Physical Page
243 #define RGX_MMUCTRL_PT_BASE_256KB_RANGE_SHIFT (6U)
244 #define RGX_MMUCTRL_PT_BASE_256KB_RANGE_CLRMSK (IMG_UINT64_C(0XFFFFFF000000003F))
249 Range of bits used for PT Base Address for 1MB Physical Page
252 #define RGX_MMUCTRL_PT_BASE_1MB_RANGE_SHIFT (5U)
253 #define RGX_MMUCTRL_PT_BASE_1MB_RANGE_CLRMSK (IMG_UINT64_C(0XFFFFFF000000001F))
258 Range of bits used for PT Base Address for 2MB Physical Page
261 #define RGX_MMUCTRL_PT_BASE_2MB_RANGE_SHIFT (5U)
262 #define RGX_MMUCTRL_PT_BASE_2MB_RANGE_CLRMSK (IMG_UINT64_C(0XFFFFFF000000001F))
267 Format of Page Table data
273 #define RGX_MMUCTRL_PT_DATA_PM_META_PROTECT_SHIFT (62U)
274 #define RGX_MMUCTRL_PT_DATA_PM_META_PROTECT_CLRMSK (IMG_UINT64_C(0XBFFFFFFFFFFFFFFF))
275 #define RGX_MMUCTRL_PT_DATA_PM_META_PROTECT_EN (IMG_UINT64_C(0X4000000000000000))
277 Upper part of vp page field
279 #define RGX_MMUCTRL_PT_DATA_VP_PAGE_HI_SHIFT (40U)
280 #define RGX_MMUCTRL_PT_DATA_VP_PAGE_HI_CLRMSK (IMG_UINT64_C(0XC00000FFFFFFFFFF))
282 Physical page address
284 #define RGX_MMUCTRL_PT_DATA_PAGE_SHIFT (12U)
285 #define RGX_MMUCTRL_PT_DATA_PAGE_CLRMSK (IMG_UINT64_C(0XFFFFFF0000000FFF))
287 Lower part of vp page field
289 #define RGX_MMUCTRL_PT_DATA_VP_PAGE_LO_SHIFT (6U)
290 #define RGX_MMUCTRL_PT_DATA_VP_PAGE_LO_CLRMSK (IMG_UINT64_C(0XFFFFFFFFFFFFF03F))
294 #define RGX_MMUCTRL_PT_DATA_ENTRY_PENDING_SHIFT (5U)
295 #define RGX_MMUCTRL_PT_DATA_ENTRY_PENDING_CLRMSK (IMG_UINT64_C(0XFFFFFFFFFFFFFFDF))
296 #define RGX_MMUCTRL_PT_DATA_ENTRY_PENDING_EN (IMG_UINT64_C(0X0000000000000020))
300 #define RGX_MMUCTRL_PT_DATA_PM_SRC_SHIFT (4U)
301 #define RGX_MMUCTRL_PT_DATA_PM_SRC_CLRMSK (IMG_UINT64_C(0XFFFFFFFFFFFFFFEF))
302 #define RGX_MMUCTRL_PT_DATA_PM_SRC_EN (IMG_UINT64_C(0X0000000000000010))
306 #define RGX_MMUCTRL_PT_DATA_SLC_BYPASS_CTRL_SHIFT (3U)
307 #define RGX_MMUCTRL_PT_DATA_SLC_BYPASS_CTRL_CLRMSK (IMG_UINT64_C(0XFFFFFFFFFFFFFFF7))
308 #define RGX_MMUCTRL_PT_DATA_SLC_BYPASS_CTRL_EN (IMG_UINT64_C(0X0000000000000008))
312 #define RGX_MMUCTRL_PT_DATA_CC_SHIFT (2U)
313 #define RGX_MMUCTRL_PT_DATA_CC_CLRMSK (IMG_UINT64_C(0XFFFFFFFFFFFFFFFB))
314 #define RGX_MMUCTRL_PT_DATA_CC_EN (IMG_UINT64_C(0X0000000000000004))
318 #define RGX_MMUCTRL_PT_DATA_READ_ONLY_SHIFT (1U)
319 #define RGX_MMUCTRL_PT_DATA_READ_ONLY_CLRMSK (IMG_UINT64_C(0XFFFFFFFFFFFFFFFD))
320 #define RGX_MMUCTRL_PT_DATA_READ_ONLY_EN (IMG_UINT64_C(0X0000000000000002))
324 #define RGX_MMUCTRL_PT_DATA_VALID_SHIFT (0U)
325 #define RGX_MMUCTRL_PT_DATA_VALID_CLRMSK (IMG_UINT64_C(0XFFFFFFFFFFFFFFFE))
326 #define RGX_MMUCTRL_PT_DATA_VALID_EN (IMG_UINT64_C(0X0000000000000001))
331 Format of Page Directory data
337 #define RGX_MMUCTRL_PD_DATA_ENTRY_PENDING_SHIFT (40U)
338 #define RGX_MMUCTRL_PD_DATA_ENTRY_PENDING_CLRMSK (IMG_UINT64_C(0XFFFFFEFFFFFFFFFF))
339 #define RGX_MMUCTRL_PD_DATA_ENTRY_PENDING_EN (IMG_UINT64_C(0X0000010000000000))
341 Page Table base address
343 #define RGX_MMUCTRL_PD_DATA_PT_BASE_SHIFT (5U)
344 #define RGX_MMUCTRL_PD_DATA_PT_BASE_CLRMSK (IMG_UINT64_C(0XFFFFFF000000001F))
348 #define RGX_MMUCTRL_PD_DATA_PAGE_SIZE_SHIFT (1U)
349 #define RGX_MMUCTRL_PD_DATA_PAGE_SIZE_CLRMSK (IMG_UINT64_C(0XFFFFFFFFFFFFFFF1))
350 #define RGX_MMUCTRL_PD_DATA_PAGE_SIZE_4KB (IMG_UINT64_C(0000000000000000))
351 #define RGX_MMUCTRL_PD_DATA_PAGE_SIZE_16KB (IMG_UINT64_C(0x0000000000000002))
352 #define RGX_MMUCTRL_PD_DATA_PAGE_SIZE_64KB (IMG_UINT64_C(0x0000000000000004))
353 #define RGX_MMUCTRL_PD_DATA_PAGE_SIZE_256KB (IMG_UINT64_C(0x0000000000000006))
354 #define RGX_MMUCTRL_PD_DATA_PAGE_SIZE_1MB (IMG_UINT64_C(0x0000000000000008))
355 #define RGX_MMUCTRL_PD_DATA_PAGE_SIZE_2MB (IMG_UINT64_C(0x000000000000000a))
359 #define RGX_MMUCTRL_PD_DATA_VALID_SHIFT (0U)
360 #define RGX_MMUCTRL_PD_DATA_VALID_CLRMSK (IMG_UINT64_C(0XFFFFFFFFFFFFFFFE))
361 #define RGX_MMUCTRL_PD_DATA_VALID_EN (IMG_UINT64_C(0X0000000000000001))
366 Format of Page Catalogue data
370 Page Catalogue base address
372 #define RGX_MMUCTRL_PC_DATA_PD_BASE_SHIFT (4U)
373 #define RGX_MMUCTRL_PC_DATA_PD_BASE_CLRMSK (0X0000000FU)
374 #define RGX_MMUCTRL_PC_DATA_PD_BASE_ALIGNSHIFT (12U)
375 #define RGX_MMUCTRL_PC_DATA_PD_BASE_ALIGNSIZE (4096U)
379 #define RGX_MMUCTRL_PC_DATA_ENTRY_PENDING_SHIFT (1U)
380 #define RGX_MMUCTRL_PC_DATA_ENTRY_PENDING_CLRMSK (0XFFFFFFFDU)
381 #define RGX_MMUCTRL_PC_DATA_ENTRY_PENDING_EN (0X00000002U)
385 #define RGX_MMUCTRL_PC_DATA_VALID_SHIFT (0U)
386 #define RGX_MMUCTRL_PC_DATA_VALID_CLRMSK (0XFFFFFFFEU)
387 #define RGX_MMUCTRL_PC_DATA_VALID_EN (0X00000001U)
390 #endif /* _RGXMMUDEFS_KM_H_ */
392 /*****************************************************************************
393 End of file (rgxmmudefs_km.h)
394 *****************************************************************************/