linux/drivers/net/dsa/lantiq_pce.h
<<
>>
Prefs 
   1/* SPDX-License-Identifier: GPL-2.0 */
   2/*
   3 * PCE microcode extracted from UGW 7.1.1 switch api
   4 *
   5 * Copyright (c) 2012, 2014, 2015 Lantiq Deutschland GmbH
   6 * Copyright (C) 2012 John Crispin <john@phrozen.org>
   7 * Copyright (C) 2017 - 2018 Hauke Mehrtens <hauke@hauke-m.de>
   8 */
   9
  10enum {
  11        OUT_MAC0 = 0,
  12        OUT_MAC1,
  13        OUT_MAC2,
  14        OUT_MAC3,
  15        OUT_MAC4,
  16        OUT_MAC5,
  17        OUT_ETHTYP,
  18        OUT_VTAG0,
  19        OUT_VTAG1,
  20        OUT_ITAG0,
  21        OUT_ITAG1,      /*10 */
  22        OUT_ITAG2,
  23        OUT_ITAG3,
  24        OUT_IP0,
  25        OUT_IP1,
  26        OUT_IP2,
  27        OUT_IP3,
  28        OUT_SIP0,
  29        OUT_SIP1,
  30        OUT_SIP2,
  31        OUT_SIP3,       /*20*/
  32        OUT_SIP4,
  33        OUT_SIP5,
  34        OUT_SIP6,
  35        OUT_SIP7,
  36        OUT_DIP0,
  37        OUT_DIP1,
  38        OUT_DIP2,
  39        OUT_DIP3,
  40        OUT_DIP4,
  41        OUT_DIP5,       /*30*/
  42        OUT_DIP6,
  43        OUT_DIP7,
  44        OUT_SESID,
  45        OUT_PROT,
  46        OUT_APP0,
  47        OUT_APP1,
  48        OUT_IGMP0,
  49        OUT_IGMP1,
  50        OUT_IPOFF,      /*39*/
  51        OUT_NONE = 63,
  52};
  53
  54/* parser's microcode length type */
  55#define INSTR           0
  56#define IPV6            1
  57#define LENACCU         2
  58
  59/* parser's microcode flag type */
  60enum {
  61        FLAG_ITAG = 0,
  62        FLAG_VLAN,
  63        FLAG_SNAP,
  64        FLAG_PPPOE,
  65        FLAG_IPV6,
  66        FLAG_IPV6FL,
  67        FLAG_IPV4,
  68        FLAG_IGMP,
  69        FLAG_TU,
  70        FLAG_HOP,
  71        FLAG_NN1,       /*10 */
  72        FLAG_NN2,
  73        FLAG_END,
  74        FLAG_NO,        /*13*/
  75};
  76
  77struct gswip_pce_microcode {
  78        u16 val_3;
  79        u16 val_2;
  80        u16 val_1;
  81        u16 val_0;
  82};
  83
  84#define MC_ENTRY(val, msk, ns, out, len, type, flags, ipv4_len) \
  85        { val, msk, ((ns) << 10 | (out) << 4 | (len) >> 1),\
  86                ((len) & 1) << 15 | (type) << 13 | (flags) << 9 | (ipv4_len) << 8 }
  87static const struct gswip_pce_microcode gswip_pce_microcode[] = {
  88        /*      value    mask    ns  fields      L  type     flags       ipv4_len */
  89        MC_ENTRY(0x88c3, 0xFFFF,  1, OUT_ITAG0,  4, INSTR,   FLAG_ITAG,  0),
  90        MC_ENTRY(0x8100, 0xFFFF,  2, OUT_VTAG0,  2, INSTR,   FLAG_VLAN,  0),
  91        MC_ENTRY(0x88A8, 0xFFFF,  1, OUT_VTAG0,  2, INSTR,   FLAG_VLAN,  0),
  92        MC_ENTRY(0x8100, 0xFFFF,  1, OUT_VTAG0,  2, INSTR,   FLAG_VLAN,  0),
  93        MC_ENTRY(0x8864, 0xFFFF, 17, OUT_ETHTYP, 1, INSTR,   FLAG_NO,    0),
  94        MC_ENTRY(0x0800, 0xFFFF, 21, OUT_ETHTYP, 1, INSTR,   FLAG_NO,    0),
  95        MC_ENTRY(0x86DD, 0xFFFF, 22, OUT_ETHTYP, 1, INSTR,   FLAG_NO,    0),
  96        MC_ENTRY(0x8863, 0xFFFF, 16, OUT_ETHTYP, 1, INSTR,   FLAG_NO,    0),
  97        MC_ENTRY(0x0000, 0xF800, 10, OUT_NONE,   0, INSTR,   FLAG_NO,    0),
  98        MC_ENTRY(0x0000, 0x0000, 40, OUT_ETHTYP, 1, INSTR,   FLAG_NO,    0),
  99        MC_ENTRY(0x0600, 0x0600, 40, OUT_ETHTYP, 1, INSTR,   FLAG_NO,    0),
 100        MC_ENTRY(0x0000, 0x0000, 12, OUT_NONE,   1, INSTR,   FLAG_NO,    0),
 101        MC_ENTRY(0xAAAA, 0xFFFF, 14, OUT_NONE,   1, INSTR,   FLAG_NO,    0),
 102        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_NO,    0),
 103        MC_ENTRY(0x0300, 0xFF00, 41, OUT_NONE,   0, INSTR,   FLAG_SNAP,  0),
 104        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_NO,    0),
 105        MC_ENTRY(0x0000, 0x0000, 41, OUT_DIP7,   3, INSTR,   FLAG_NO,    0),
 106        MC_ENTRY(0x0000, 0x0000, 18, OUT_DIP7,   3, INSTR,   FLAG_PPPOE, 0),
 107        MC_ENTRY(0x0021, 0xFFFF, 21, OUT_NONE,   1, INSTR,   FLAG_NO,    0),
 108        MC_ENTRY(0x0057, 0xFFFF, 22, OUT_NONE,   1, INSTR,   FLAG_NO,    0),
 109        MC_ENTRY(0x0000, 0x0000, 40, OUT_NONE,   0, INSTR,   FLAG_NO,    0),
 110        MC_ENTRY(0x4000, 0xF000, 24, OUT_IP0,    4, INSTR,   FLAG_IPV4,  1),
 111        MC_ENTRY(0x6000, 0xF000, 27, OUT_IP0,    3, INSTR,   FLAG_IPV6,  0),
 112        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_NO,    0),
 113        MC_ENTRY(0x0000, 0x0000, 25, OUT_IP3,    2, INSTR,   FLAG_NO,    0),
 114        MC_ENTRY(0x0000, 0x0000, 26, OUT_SIP0,   4, INSTR,   FLAG_NO,    0),
 115        MC_ENTRY(0x0000, 0x0000, 40, OUT_NONE,   0, LENACCU, FLAG_NO,    0),
 116        MC_ENTRY(0x1100, 0xFF00, 39, OUT_PROT,   1, INSTR,   FLAG_NO,    0),
 117        MC_ENTRY(0x0600, 0xFF00, 39, OUT_PROT,   1, INSTR,   FLAG_NO,    0),
 118        MC_ENTRY(0x0000, 0xFF00, 33, OUT_IP3,   17, INSTR,   FLAG_HOP,   0),
 119        MC_ENTRY(0x2B00, 0xFF00, 33, OUT_IP3,   17, INSTR,   FLAG_NN1,   0),
 120        MC_ENTRY(0x3C00, 0xFF00, 33, OUT_IP3,   17, INSTR,   FLAG_NN2,   0),
 121        MC_ENTRY(0x0000, 0x0000, 39, OUT_PROT,   1, INSTR,   FLAG_NO,    0),
 122        MC_ENTRY(0x0000, 0x00E0, 35, OUT_NONE,   0, INSTR,   FLAG_NO,    0),
 123        MC_ENTRY(0x0000, 0x0000, 40, OUT_NONE,   0, INSTR,   FLAG_NO,    0),
 124        MC_ENTRY(0x0000, 0xFF00, 33, OUT_NONE,   0, IPV6,    FLAG_HOP,   0),
 125        MC_ENTRY(0x2B00, 0xFF00, 33, OUT_NONE,   0, IPV6,    FLAG_NN1,   0),
 126        MC_ENTRY(0x3C00, 0xFF00, 33, OUT_NONE,   0, IPV6,    FLAG_NN2,   0),
 127        MC_ENTRY(0x0000, 0x0000, 40, OUT_PROT,   1, IPV6,    FLAG_NO,    0),
 128        MC_ENTRY(0x0000, 0x0000, 40, OUT_SIP0,  16, INSTR,   FLAG_NO,    0),
 129        MC_ENTRY(0x0000, 0x0000, 41, OUT_APP0,   4, INSTR,   FLAG_IGMP,  0),
 130        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 131        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 132        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 133        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 134        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 135        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 136        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 137        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 138        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 139        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 140        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 141        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 142        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 143        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 144        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 145        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 146        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 147        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 148        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 149        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 150        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 151        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 152        MC_ENTRY(0x0000, 0x0000, 41, OUT_NONE,   0, INSTR,   FLAG_END,   0),
 153};
 154
Hosted by Missing Link Electronics. The original LXR software by the LXR community, this experimental version by lxr@linux.no.