1*5113495bSYour Name /* 2*5113495bSYour Name * Copyright (c) 2016-2017 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 #ifndef _REO_UNBLOCK_CACHE_H_ 20*5113495bSYour Name #define _REO_UNBLOCK_CACHE_H_ 21*5113495bSYour Name #if !defined(__ASSEMBLER__) 22*5113495bSYour Name #endif 23*5113495bSYour Name 24*5113495bSYour Name #include "uniform_reo_cmd_header.h" 25*5113495bSYour Name 26*5113495bSYour Name // ################ START SUMMARY ################# 27*5113495bSYour Name // 28*5113495bSYour Name // Dword Fields 29*5113495bSYour Name // 0 struct uniform_reo_cmd_header cmd_header; 30*5113495bSYour Name // 1 unblock_type[0], cache_block_resource_index[2:1], reserved_1a[31:3] 31*5113495bSYour Name // 2 reserved_2a[31:0] 32*5113495bSYour Name // 3 reserved_3a[31:0] 33*5113495bSYour Name // 4 reserved_4a[31:0] 34*5113495bSYour Name // 5 reserved_5a[31:0] 35*5113495bSYour Name // 6 reserved_6a[31:0] 36*5113495bSYour Name // 7 reserved_7a[31:0] 37*5113495bSYour Name // 8 reserved_8a[31:0] 38*5113495bSYour Name // 39*5113495bSYour Name // ################ END SUMMARY ################# 40*5113495bSYour Name 41*5113495bSYour Name #define NUM_OF_DWORDS_REO_UNBLOCK_CACHE 9 42*5113495bSYour Name 43*5113495bSYour Name struct reo_unblock_cache { 44*5113495bSYour Name struct uniform_reo_cmd_header cmd_header; 45*5113495bSYour Name uint32_t unblock_type : 1, //[0] 46*5113495bSYour Name cache_block_resource_index : 2, //[2:1] 47*5113495bSYour Name reserved_1a : 29; //[31:3] 48*5113495bSYour Name uint32_t reserved_2a : 32; //[31:0] 49*5113495bSYour Name uint32_t reserved_3a : 32; //[31:0] 50*5113495bSYour Name uint32_t reserved_4a : 32; //[31:0] 51*5113495bSYour Name uint32_t reserved_5a : 32; //[31:0] 52*5113495bSYour Name uint32_t reserved_6a : 32; //[31:0] 53*5113495bSYour Name uint32_t reserved_7a : 32; //[31:0] 54*5113495bSYour Name uint32_t reserved_8a : 32; //[31:0] 55*5113495bSYour Name }; 56*5113495bSYour Name 57*5113495bSYour Name /* 58*5113495bSYour Name 59*5113495bSYour Name struct uniform_reo_cmd_header cmd_header 60*5113495bSYour Name 61*5113495bSYour Name Consumer: REO 62*5113495bSYour Name 63*5113495bSYour Name Producer: SW 64*5113495bSYour Name 65*5113495bSYour Name 66*5113495bSYour Name 67*5113495bSYour Name Details for command execution tracking purposes. 68*5113495bSYour Name 69*5113495bSYour Name unblock_type 70*5113495bSYour Name 71*5113495bSYour Name Unblock type 72*5113495bSYour Name 73*5113495bSYour Name 74*5113495bSYour Name 75*5113495bSYour Name <enum 0 unblock_resource_index> Unblock a block 76*5113495bSYour Name resource, whose index is given in field 77*5113495bSYour Name 'cache_block_resource_index'. 78*5113495bSYour Name 79*5113495bSYour Name If the indicated blocking resource is not in use (=> not 80*5113495bSYour Name blocking an address at the moment), the command status will 81*5113495bSYour Name indicate an error. 82*5113495bSYour Name 83*5113495bSYour Name 84*5113495bSYour Name 85*5113495bSYour Name <enum 1 unblock_cache> The entire cache usage is 86*5113495bSYour Name unblocked. 87*5113495bSYour Name 88*5113495bSYour Name If the entire cache is not in a blocked mode at the 89*5113495bSYour Name moment this command is received, the command status will 90*5113495bSYour Name indicate an error. 91*5113495bSYour Name 92*5113495bSYour Name Note that unlocking the entire cache has no changes to 93*5113495bSYour Name the current settings of the blocking resource settings 94*5113495bSYour Name 95*5113495bSYour Name 96*5113495bSYour Name 97*5113495bSYour Name <legal all> 98*5113495bSYour Name 99*5113495bSYour Name cache_block_resource_index 100*5113495bSYour Name 101*5113495bSYour Name Field not valid when field Unblock_type is set to 102*5113495bSYour Name unblock_cache. 103*5113495bSYour Name 104*5113495bSYour Name 105*5113495bSYour Name 106*5113495bSYour Name Indicates which of the four blocking resources in REO 107*5113495bSYour Name should be released from blocking a (descriptor) address. 108*5113495bSYour Name 109*5113495bSYour Name <legal all> 110*5113495bSYour Name 111*5113495bSYour Name reserved_1a 112*5113495bSYour Name 113*5113495bSYour Name <legal 0> 114*5113495bSYour Name 115*5113495bSYour Name reserved_2a 116*5113495bSYour Name 117*5113495bSYour Name <legal 0> 118*5113495bSYour Name 119*5113495bSYour Name reserved_3a 120*5113495bSYour Name 121*5113495bSYour Name <legal 0> 122*5113495bSYour Name 123*5113495bSYour Name reserved_4a 124*5113495bSYour Name 125*5113495bSYour Name <legal 0> 126*5113495bSYour Name 127*5113495bSYour Name reserved_5a 128*5113495bSYour Name 129*5113495bSYour Name <legal 0> 130*5113495bSYour Name 131*5113495bSYour Name reserved_6a 132*5113495bSYour Name 133*5113495bSYour Name <legal 0> 134*5113495bSYour Name 135*5113495bSYour Name reserved_7a 136*5113495bSYour Name 137*5113495bSYour Name <legal 0> 138*5113495bSYour Name 139*5113495bSYour Name reserved_8a 140*5113495bSYour Name 141*5113495bSYour Name <legal 0> 142*5113495bSYour Name */ 143*5113495bSYour Name 144*5113495bSYour Name #define REO_UNBLOCK_CACHE_0_UNIFORM_REO_CMD_HEADER_CMD_HEADER_OFFSET 0x00000000 145*5113495bSYour Name #define REO_UNBLOCK_CACHE_0_UNIFORM_REO_CMD_HEADER_CMD_HEADER_LSB 0 146*5113495bSYour Name #define REO_UNBLOCK_CACHE_0_UNIFORM_REO_CMD_HEADER_CMD_HEADER_MASK 0xffffffff 147*5113495bSYour Name 148*5113495bSYour Name /* Description REO_UNBLOCK_CACHE_1_UNBLOCK_TYPE 149*5113495bSYour Name 150*5113495bSYour Name Unblock type 151*5113495bSYour Name 152*5113495bSYour Name 153*5113495bSYour Name 154*5113495bSYour Name <enum 0 unblock_resource_index> Unblock a block 155*5113495bSYour Name resource, whose index is given in field 156*5113495bSYour Name 'cache_block_resource_index'. 157*5113495bSYour Name 158*5113495bSYour Name If the indicated blocking resource is not in use (=> not 159*5113495bSYour Name blocking an address at the moment), the command status will 160*5113495bSYour Name indicate an error. 161*5113495bSYour Name 162*5113495bSYour Name 163*5113495bSYour Name 164*5113495bSYour Name <enum 1 unblock_cache> The entire cache usage is 165*5113495bSYour Name unblocked. 166*5113495bSYour Name 167*5113495bSYour Name If the entire cache is not in a blocked mode at the 168*5113495bSYour Name moment this command is received, the command status will 169*5113495bSYour Name indicate an error. 170*5113495bSYour Name 171*5113495bSYour Name Note that unlocking the entire cache has no changes to 172*5113495bSYour Name the current settings of the blocking resource settings 173*5113495bSYour Name 174*5113495bSYour Name 175*5113495bSYour Name 176*5113495bSYour Name <legal all> 177*5113495bSYour Name */ 178*5113495bSYour Name #define REO_UNBLOCK_CACHE_1_UNBLOCK_TYPE_OFFSET 0x00000004 179*5113495bSYour Name #define REO_UNBLOCK_CACHE_1_UNBLOCK_TYPE_LSB 0 180*5113495bSYour Name #define REO_UNBLOCK_CACHE_1_UNBLOCK_TYPE_MASK 0x00000001 181*5113495bSYour Name 182*5113495bSYour Name /* Description REO_UNBLOCK_CACHE_1_CACHE_BLOCK_RESOURCE_INDEX 183*5113495bSYour Name 184*5113495bSYour Name Field not valid when field Unblock_type is set to 185*5113495bSYour Name unblock_cache. 186*5113495bSYour Name 187*5113495bSYour Name 188*5113495bSYour Name 189*5113495bSYour Name Indicates which of the four blocking resources in REO 190*5113495bSYour Name should be released from blocking a (descriptor) address. 191*5113495bSYour Name 192*5113495bSYour Name <legal all> 193*5113495bSYour Name */ 194*5113495bSYour Name #define REO_UNBLOCK_CACHE_1_CACHE_BLOCK_RESOURCE_INDEX_OFFSET 0x00000004 195*5113495bSYour Name #define REO_UNBLOCK_CACHE_1_CACHE_BLOCK_RESOURCE_INDEX_LSB 1 196*5113495bSYour Name #define REO_UNBLOCK_CACHE_1_CACHE_BLOCK_RESOURCE_INDEX_MASK 0x00000006 197*5113495bSYour Name 198*5113495bSYour Name /* Description REO_UNBLOCK_CACHE_1_RESERVED_1A 199*5113495bSYour Name 200*5113495bSYour Name <legal 0> 201*5113495bSYour Name */ 202*5113495bSYour Name #define REO_UNBLOCK_CACHE_1_RESERVED_1A_OFFSET 0x00000004 203*5113495bSYour Name #define REO_UNBLOCK_CACHE_1_RESERVED_1A_LSB 3 204*5113495bSYour Name #define REO_UNBLOCK_CACHE_1_RESERVED_1A_MASK 0xfffffff8 205*5113495bSYour Name 206*5113495bSYour Name /* Description REO_UNBLOCK_CACHE_2_RESERVED_2A 207*5113495bSYour Name 208*5113495bSYour Name <legal 0> 209*5113495bSYour Name */ 210*5113495bSYour Name #define REO_UNBLOCK_CACHE_2_RESERVED_2A_OFFSET 0x00000008 211*5113495bSYour Name #define REO_UNBLOCK_CACHE_2_RESERVED_2A_LSB 0 212*5113495bSYour Name #define REO_UNBLOCK_CACHE_2_RESERVED_2A_MASK 0xffffffff 213*5113495bSYour Name 214*5113495bSYour Name /* Description REO_UNBLOCK_CACHE_3_RESERVED_3A 215*5113495bSYour Name 216*5113495bSYour Name <legal 0> 217*5113495bSYour Name */ 218*5113495bSYour Name #define REO_UNBLOCK_CACHE_3_RESERVED_3A_OFFSET 0x0000000c 219*5113495bSYour Name #define REO_UNBLOCK_CACHE_3_RESERVED_3A_LSB 0 220*5113495bSYour Name #define REO_UNBLOCK_CACHE_3_RESERVED_3A_MASK 0xffffffff 221*5113495bSYour Name 222*5113495bSYour Name /* Description REO_UNBLOCK_CACHE_4_RESERVED_4A 223*5113495bSYour Name 224*5113495bSYour Name <legal 0> 225*5113495bSYour Name */ 226*5113495bSYour Name #define REO_UNBLOCK_CACHE_4_RESERVED_4A_OFFSET 0x00000010 227*5113495bSYour Name #define REO_UNBLOCK_CACHE_4_RESERVED_4A_LSB 0 228*5113495bSYour Name #define REO_UNBLOCK_CACHE_4_RESERVED_4A_MASK 0xffffffff 229*5113495bSYour Name 230*5113495bSYour Name /* Description REO_UNBLOCK_CACHE_5_RESERVED_5A 231*5113495bSYour Name 232*5113495bSYour Name <legal 0> 233*5113495bSYour Name */ 234*5113495bSYour Name #define REO_UNBLOCK_CACHE_5_RESERVED_5A_OFFSET 0x00000014 235*5113495bSYour Name #define REO_UNBLOCK_CACHE_5_RESERVED_5A_LSB 0 236*5113495bSYour Name #define REO_UNBLOCK_CACHE_5_RESERVED_5A_MASK 0xffffffff 237*5113495bSYour Name 238*5113495bSYour Name /* Description REO_UNBLOCK_CACHE_6_RESERVED_6A 239*5113495bSYour Name 240*5113495bSYour Name <legal 0> 241*5113495bSYour Name */ 242*5113495bSYour Name #define REO_UNBLOCK_CACHE_6_RESERVED_6A_OFFSET 0x00000018 243*5113495bSYour Name #define REO_UNBLOCK_CACHE_6_RESERVED_6A_LSB 0 244*5113495bSYour Name #define REO_UNBLOCK_CACHE_6_RESERVED_6A_MASK 0xffffffff 245*5113495bSYour Name 246*5113495bSYour Name /* Description REO_UNBLOCK_CACHE_7_RESERVED_7A 247*5113495bSYour Name 248*5113495bSYour Name <legal 0> 249*5113495bSYour Name */ 250*5113495bSYour Name #define REO_UNBLOCK_CACHE_7_RESERVED_7A_OFFSET 0x0000001c 251*5113495bSYour Name #define REO_UNBLOCK_CACHE_7_RESERVED_7A_LSB 0 252*5113495bSYour Name #define REO_UNBLOCK_CACHE_7_RESERVED_7A_MASK 0xffffffff 253*5113495bSYour Name 254*5113495bSYour Name /* Description REO_UNBLOCK_CACHE_8_RESERVED_8A 255*5113495bSYour Name 256*5113495bSYour Name <legal 0> 257*5113495bSYour Name */ 258*5113495bSYour Name #define REO_UNBLOCK_CACHE_8_RESERVED_8A_OFFSET 0x00000020 259*5113495bSYour Name #define REO_UNBLOCK_CACHE_8_RESERVED_8A_LSB 0 260*5113495bSYour Name #define REO_UNBLOCK_CACHE_8_RESERVED_8A_MASK 0xffffffff 261*5113495bSYour Name 262*5113495bSYour Name 263*5113495bSYour Name #endif // _REO_UNBLOCK_CACHE_H_ 264