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freebsd-nq/sys/contrib/octeon-sdk/cvmx-pip-defs.h
Juli Mallett 04b6fa8330 Merge Cavium Octeon SDK 2.0 Simple Executive; this brings some fixes and new 
facilities as well as support for the Octeon 2 family of SoCs.

XXX Note that with our antediluvian assembler, we can't support some Octeon 2
    instructions and fall back to using the old ones instead.
2010-11-28 08:18:16 +00:00

3927 lines
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/***********************license start***************
* Copyright (c) 2003-2010 Cavium Networks (support@cavium.com). All rights
* reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of Cavium Networks nor the names of
* its contributors may be used to endorse or promote products
* derived from this software without specific prior written
* permission.
* This Software, including technical data, may be subject to U.S. export control
* laws, including the U.S. Export Administration Act and its associated
* regulations, and may be subject to export or import regulations in other
* countries.
* TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS"
* AND WITH ALL FAULTS AND CAVIUM NETWORKS MAKES NO PROMISES, REPRESENTATIONS OR
* WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, WITH RESPECT TO
* THE SOFTWARE, INCLUDING ITS CONDITION, ITS CONFORMITY TO ANY REPRESENTATION OR
* DESCRIPTION, OR THE EXISTENCE OF ANY LATENT OR PATENT DEFECTS, AND CAVIUM
* SPECIFICALLY DISCLAIMS ALL IMPLIED (IF ANY) WARRANTIES OF TITLE,
* MERCHANTABILITY, NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE, LACK OF
* VIRUSES, ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET POSSESSION OR
* CORRESPONDENCE TO DESCRIPTION. THE ENTIRE RISK ARISING OUT OF USE OR
* PERFORMANCE OF THE SOFTWARE LIES WITH YOU.
***********************license end**************************************/
/**
* cvmx-pip-defs.h
*
* Configuration and status register (CSR) type definitions for
* Octeon pip.
*
* This file is auto generated. Do not edit.
*
* <hr>$Revision$<hr>
*
*/
#ifndef __CVMX_PIP_TYPEDEFS_H__
#define __CVMX_PIP_TYPEDEFS_H__
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PIP_BCK_PRS CVMX_PIP_BCK_PRS_FUNC()
static inline uint64_t CVMX_PIP_BCK_PRS_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN38XX) || OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN58XX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PIP_BCK_PRS not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x00011800A0000038ull);
}
#else
#define CVMX_PIP_BCK_PRS (CVMX_ADD_IO_SEG(0x00011800A0000038ull))
#endif
#define CVMX_PIP_BIST_STATUS (CVMX_ADD_IO_SEG(0x00011800A0000000ull))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PIP_CLKEN CVMX_PIP_CLKEN_FUNC()
static inline uint64_t CVMX_PIP_CLKEN_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PIP_CLKEN not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x00011800A0000040ull);
}
#else
#define CVMX_PIP_CLKEN (CVMX_ADD_IO_SEG(0x00011800A0000040ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_CRC_CTLX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 1))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 1)))))
cvmx_warn("CVMX_PIP_CRC_CTLX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000040ull) + ((offset) & 1) * 8;
}
#else
#define CVMX_PIP_CRC_CTLX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000040ull) + ((offset) & 1) * 8)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_CRC_IVX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 1))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 1)))))
cvmx_warn("CVMX_PIP_CRC_IVX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000050ull) + ((offset) & 1) * 8;
}
#else
#define CVMX_PIP_CRC_IVX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000050ull) + ((offset) & 1) * 8)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_DEC_IPSECX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 3))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 3))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 3))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 3))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 3))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3)))))
cvmx_warn("CVMX_PIP_DEC_IPSECX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000080ull) + ((offset) & 3) * 8;
}
#else
#define CVMX_PIP_DEC_IPSECX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000080ull) + ((offset) & 3) * 8)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PIP_DSA_SRC_GRP CVMX_PIP_DSA_SRC_GRP_FUNC()
static inline uint64_t CVMX_PIP_DSA_SRC_GRP_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN52XX) || OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PIP_DSA_SRC_GRP not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x00011800A0000190ull);
}
#else
#define CVMX_PIP_DSA_SRC_GRP (CVMX_ADD_IO_SEG(0x00011800A0000190ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PIP_DSA_VID_GRP CVMX_PIP_DSA_VID_GRP_FUNC()
static inline uint64_t CVMX_PIP_DSA_VID_GRP_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN52XX) || OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PIP_DSA_VID_GRP not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x00011800A0000198ull);
}
#else
#define CVMX_PIP_DSA_VID_GRP (CVMX_ADD_IO_SEG(0x00011800A0000198ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_FRM_LEN_CHKX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 1))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 1))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 1))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset == 0)))))
cvmx_warn("CVMX_PIP_FRM_LEN_CHKX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000180ull) + ((offset) & 1) * 8;
}
#else
#define CVMX_PIP_FRM_LEN_CHKX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000180ull) + ((offset) & 1) * 8)
#endif
#define CVMX_PIP_GBL_CFG (CVMX_ADD_IO_SEG(0x00011800A0000028ull))
#define CVMX_PIP_GBL_CTL (CVMX_ADD_IO_SEG(0x00011800A0000020ull))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PIP_HG_PRI_QOS CVMX_PIP_HG_PRI_QOS_FUNC()
static inline uint64_t CVMX_PIP_HG_PRI_QOS_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN52XX) || OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PIP_HG_PRI_QOS not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x00011800A00001A0ull);
}
#else
#define CVMX_PIP_HG_PRI_QOS (CVMX_ADD_IO_SEG(0x00011800A00001A0ull))
#endif
#define CVMX_PIP_INT_EN (CVMX_ADD_IO_SEG(0x00011800A0000010ull))
#define CVMX_PIP_INT_REG (CVMX_ADD_IO_SEG(0x00011800A0000008ull))
#define CVMX_PIP_IP_OFFSET (CVMX_ADD_IO_SEG(0x00011800A0000060ull))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_PRT_CFGX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)) || ((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_PRT_CFGX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000200ull) + ((offset) & 63) * 8;
}
#else
#define CVMX_PIP_PRT_CFGX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000200ull) + ((offset) & 63) * 8)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_PRT_TAGX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)) || ((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_PRT_TAGX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000400ull) + ((offset) & 63) * 8;
}
#else
#define CVMX_PIP_PRT_TAGX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000400ull) + ((offset) & 63) * 8)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_QOS_DIFFX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 63))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 63))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 63))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 63))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 63))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 63))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 63))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 63)))))
cvmx_warn("CVMX_PIP_QOS_DIFFX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000600ull) + ((offset) & 63) * 8;
}
#else
#define CVMX_PIP_QOS_DIFFX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000600ull) + ((offset) & 63) * 8)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_QOS_VLANX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 7))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 7))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 7))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 7))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 7))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 7))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 7))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 7)))))
cvmx_warn("CVMX_PIP_QOS_VLANX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A00000C0ull) + ((offset) & 7) * 8;
}
#else
#define CVMX_PIP_QOS_VLANX(offset) (CVMX_ADD_IO_SEG(0x00011800A00000C0ull) + ((offset) & 7) * 8)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_QOS_WATCHX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 3))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 3))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 3))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 7))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 7))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 7))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 3))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 7)))))
cvmx_warn("CVMX_PIP_QOS_WATCHX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000100ull) + ((offset) & 7) * 8;
}
#else
#define CVMX_PIP_QOS_WATCHX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000100ull) + ((offset) & 7) * 8)
#endif
#define CVMX_PIP_RAW_WORD (CVMX_ADD_IO_SEG(0x00011800A00000B0ull))
#define CVMX_PIP_SFT_RST (CVMX_ADD_IO_SEG(0x00011800A0000030ull))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_STAT0_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39))))))
cvmx_warn("CVMX_PIP_STAT0_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000800ull) + ((offset) & 63) * 80;
}
#else
#define CVMX_PIP_STAT0_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000800ull) + ((offset) & 63) * 80)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_STAT1_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39))))))
cvmx_warn("CVMX_PIP_STAT1_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000808ull) + ((offset) & 63) * 80;
}
#else
#define CVMX_PIP_STAT1_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000808ull) + ((offset) & 63) * 80)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_STAT2_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39))))))
cvmx_warn("CVMX_PIP_STAT2_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000810ull) + ((offset) & 63) * 80;
}
#else
#define CVMX_PIP_STAT2_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000810ull) + ((offset) & 63) * 80)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_STAT3_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39))))))
cvmx_warn("CVMX_PIP_STAT3_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000818ull) + ((offset) & 63) * 80;
}
#else
#define CVMX_PIP_STAT3_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000818ull) + ((offset) & 63) * 80)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_STAT4_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39))))))
cvmx_warn("CVMX_PIP_STAT4_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000820ull) + ((offset) & 63) * 80;
}
#else
#define CVMX_PIP_STAT4_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000820ull) + ((offset) & 63) * 80)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_STAT5_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39))))))
cvmx_warn("CVMX_PIP_STAT5_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000828ull) + ((offset) & 63) * 80;
}
#else
#define CVMX_PIP_STAT5_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000828ull) + ((offset) & 63) * 80)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_STAT6_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39))))))
cvmx_warn("CVMX_PIP_STAT6_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000830ull) + ((offset) & 63) * 80;
}
#else
#define CVMX_PIP_STAT6_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000830ull) + ((offset) & 63) * 80)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_STAT7_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39))))))
cvmx_warn("CVMX_PIP_STAT7_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000838ull) + ((offset) & 63) * 80;
}
#else
#define CVMX_PIP_STAT7_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000838ull) + ((offset) & 63) * 80)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_STAT8_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39))))))
cvmx_warn("CVMX_PIP_STAT8_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000840ull) + ((offset) & 63) * 80;
}
#else
#define CVMX_PIP_STAT8_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000840ull) + ((offset) & 63) * 80)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_STAT9_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39))))))
cvmx_warn("CVMX_PIP_STAT9_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0000848ull) + ((offset) & 63) * 80;
}
#else
#define CVMX_PIP_STAT9_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0000848ull) + ((offset) & 63) * 80)
#endif
#define CVMX_PIP_STAT_CTL (CVMX_ADD_IO_SEG(0x00011800A0000018ull))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_STAT_INB_ERRSX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)) || ((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_STAT_INB_ERRSX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0001A10ull) + ((offset) & 63) * 32;
}
#else
#define CVMX_PIP_STAT_INB_ERRSX(offset) (CVMX_ADD_IO_SEG(0x00011800A0001A10ull) + ((offset) & 63) * 32)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_STAT_INB_OCTSX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)) || ((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_STAT_INB_OCTSX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0001A08ull) + ((offset) & 63) * 32;
}
#else
#define CVMX_PIP_STAT_INB_OCTSX(offset) (CVMX_ADD_IO_SEG(0x00011800A0001A08ull) + ((offset) & 63) * 32)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_STAT_INB_PKTSX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 2) || ((offset >= 32) && (offset <= 33)))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 3) || ((offset >= 16) && (offset <= 19)) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 35))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 3) || ((offset >= 32) && (offset <= 35)) || ((offset >= 36) && (offset <= 39)) || ((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_STAT_INB_PKTSX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0001A00ull) + ((offset) & 63) * 32;
}
#else
#define CVMX_PIP_STAT_INB_PKTSX(offset) (CVMX_ADD_IO_SEG(0x00011800A0001A00ull) + ((offset) & 63) * 32)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_TAG_INCX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN30XX) && ((offset <= 63))) ||
(OCTEON_IS_MODEL(OCTEON_CN31XX) && ((offset <= 63))) ||
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 63))) ||
(OCTEON_IS_MODEL(OCTEON_CN50XX) && ((offset <= 63))) ||
(OCTEON_IS_MODEL(OCTEON_CN52XX) && ((offset <= 63))) ||
(OCTEON_IS_MODEL(OCTEON_CN56XX) && ((offset <= 63))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 63))) ||
(OCTEON_IS_MODEL(OCTEON_CN63XX) && ((offset <= 63)))))
cvmx_warn("CVMX_PIP_TAG_INCX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0001800ull) + ((offset) & 63) * 8;
}
#else
#define CVMX_PIP_TAG_INCX(offset) (CVMX_ADD_IO_SEG(0x00011800A0001800ull) + ((offset) & 63) * 8)
#endif
#define CVMX_PIP_TAG_MASK (CVMX_ADD_IO_SEG(0x00011800A0000070ull))
#define CVMX_PIP_TAG_SECRET (CVMX_ADD_IO_SEG(0x00011800A0000068ull))
#define CVMX_PIP_TODO_ENTRY (CVMX_ADD_IO_SEG(0x00011800A0000078ull))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_XSTAT0_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN63XX) && (((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_XSTAT0_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0002000ull) + ((offset) & 63) * 80 - 80*40;
}
#else
#define CVMX_PIP_XSTAT0_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0002000ull) + ((offset) & 63) * 80 - 80*40)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_XSTAT1_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN63XX) && (((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_XSTAT1_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0002008ull) + ((offset) & 63) * 80 - 80*40;
}
#else
#define CVMX_PIP_XSTAT1_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0002008ull) + ((offset) & 63) * 80 - 80*40)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_XSTAT2_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN63XX) && (((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_XSTAT2_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0002010ull) + ((offset) & 63) * 80 - 80*40;
}
#else
#define CVMX_PIP_XSTAT2_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0002010ull) + ((offset) & 63) * 80 - 80*40)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_XSTAT3_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN63XX) && (((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_XSTAT3_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0002018ull) + ((offset) & 63) * 80 - 80*40;
}
#else
#define CVMX_PIP_XSTAT3_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0002018ull) + ((offset) & 63) * 80 - 80*40)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_XSTAT4_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN63XX) && (((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_XSTAT4_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0002020ull) + ((offset) & 63) * 80 - 80*40;
}
#else
#define CVMX_PIP_XSTAT4_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0002020ull) + ((offset) & 63) * 80 - 80*40)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_XSTAT5_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN63XX) && (((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_XSTAT5_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0002028ull) + ((offset) & 63) * 80 - 80*40;
}
#else
#define CVMX_PIP_XSTAT5_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0002028ull) + ((offset) & 63) * 80 - 80*40)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_XSTAT6_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN63XX) && (((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_XSTAT6_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0002030ull) + ((offset) & 63) * 80 - 80*40;
}
#else
#define CVMX_PIP_XSTAT6_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0002030ull) + ((offset) & 63) * 80 - 80*40)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_XSTAT7_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN63XX) && (((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_XSTAT7_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0002038ull) + ((offset) & 63) * 80 - 80*40;
}
#else
#define CVMX_PIP_XSTAT7_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0002038ull) + ((offset) & 63) * 80 - 80*40)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_XSTAT8_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN63XX) && (((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_XSTAT8_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0002040ull) + ((offset) & 63) * 80 - 80*40;
}
#else
#define CVMX_PIP_XSTAT8_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0002040ull) + ((offset) & 63) * 80 - 80*40)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PIP_XSTAT9_PRTX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN63XX) && (((offset >= 40) && (offset <= 43))))))
cvmx_warn("CVMX_PIP_XSTAT9_PRTX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x00011800A0002048ull) + ((offset) & 63) * 80 - 80*40;
}
#else
#define CVMX_PIP_XSTAT9_PRTX(offset) (CVMX_ADD_IO_SEG(0x00011800A0002048ull) + ((offset) & 63) * 80 - 80*40)
#endif
/**
* cvmx_pip_bck_prs
*
* PIP_BCK_PRS = PIP's Back Pressure Register
*
* When to assert backpressure based on the todo list filling up
*/
union cvmx_pip_bck_prs
{
uint64_t u64;
struct cvmx_pip_bck_prs_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t bckprs : 1; /**< PIP is currently asserting backpressure to IOB
Backpressure from PIP will assert when the
entries to the todo list exceed HIWATER.
Backpressure will be held until the todo entries
is less than or equal to LOWATER. */
uint64_t reserved_13_62 : 50;
uint64_t hiwater : 5; /**< Water mark in the todo list to assert backpressure
Legal values are 1-26. A 0 value will deadlock
the machine. A value > 26, will trash memory */
uint64_t reserved_5_7 : 3;
uint64_t lowater : 5; /**< Water mark in the todo list to release backpressure
The LOWATER value should be < HIWATER. */
#else
uint64_t lowater : 5;
uint64_t reserved_5_7 : 3;
uint64_t hiwater : 5;
uint64_t reserved_13_62 : 50;
uint64_t bckprs : 1;
#endif
} s;
struct cvmx_pip_bck_prs_s cn38xx;
struct cvmx_pip_bck_prs_s cn38xxp2;
struct cvmx_pip_bck_prs_s cn56xx;
struct cvmx_pip_bck_prs_s cn56xxp1;
struct cvmx_pip_bck_prs_s cn58xx;
struct cvmx_pip_bck_prs_s cn58xxp1;
struct cvmx_pip_bck_prs_s cn63xx;
struct cvmx_pip_bck_prs_s cn63xxp1;
};
typedef union cvmx_pip_bck_prs cvmx_pip_bck_prs_t;
/**
* cvmx_pip_bist_status
*
* PIP_BIST_STATUS = PIP's BIST Results
*
*/
union cvmx_pip_bist_status
{
uint64_t u64;
struct cvmx_pip_bist_status_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_18_63 : 46;
uint64_t bist : 18; /**< BIST Results.
HW sets a bit in BIST for for memory that fails
BIST. */
#else
uint64_t bist : 18;
uint64_t reserved_18_63 : 46;
#endif
} s;
struct cvmx_pip_bist_status_s cn30xx;
struct cvmx_pip_bist_status_s cn31xx;
struct cvmx_pip_bist_status_s cn38xx;
struct cvmx_pip_bist_status_s cn38xxp2;
struct cvmx_pip_bist_status_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_17_63 : 47;
uint64_t bist : 17; /**< BIST Results.
HW sets a bit in BIST for for memory that fails
BIST. */
#else
uint64_t bist : 17;
uint64_t reserved_17_63 : 47;
#endif
} cn50xx;
struct cvmx_pip_bist_status_s cn52xx;
struct cvmx_pip_bist_status_s cn52xxp1;
struct cvmx_pip_bist_status_s cn56xx;
struct cvmx_pip_bist_status_s cn56xxp1;
struct cvmx_pip_bist_status_s cn58xx;
struct cvmx_pip_bist_status_s cn58xxp1;
struct cvmx_pip_bist_status_s cn63xx;
struct cvmx_pip_bist_status_s cn63xxp1;
};
typedef union cvmx_pip_bist_status cvmx_pip_bist_status_t;
/**
* cvmx_pip_clken
*/
union cvmx_pip_clken
{
uint64_t u64;
struct cvmx_pip_clken_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_1_63 : 63;
uint64_t clken : 1; /**< Controls the conditional clocking within PIP
0=Allow HW to control the clocks
1=Force the clocks to be always on */
#else
uint64_t clken : 1;
uint64_t reserved_1_63 : 63;
#endif
} s;
struct cvmx_pip_clken_s cn63xx;
struct cvmx_pip_clken_s cn63xxp1;
};
typedef union cvmx_pip_clken cvmx_pip_clken_t;
/**
* cvmx_pip_crc_ctl#
*
* PIP_CRC_CTL = PIP CRC Control Register
*
* Controls datapath reflection when calculating CRC
*/
union cvmx_pip_crc_ctlx
{
uint64_t u64;
struct cvmx_pip_crc_ctlx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_2_63 : 62;
uint64_t invres : 1; /**< Invert the result */
uint64_t reflect : 1; /**< Reflect the bits in each byte.
Byte order does not change.
- 0: CRC is calculated MSB to LSB
- 1: CRC is calculated LSB to MSB */
#else
uint64_t reflect : 1;
uint64_t invres : 1;
uint64_t reserved_2_63 : 62;
#endif
} s;
struct cvmx_pip_crc_ctlx_s cn38xx;
struct cvmx_pip_crc_ctlx_s cn38xxp2;
struct cvmx_pip_crc_ctlx_s cn58xx;
struct cvmx_pip_crc_ctlx_s cn58xxp1;
};
typedef union cvmx_pip_crc_ctlx cvmx_pip_crc_ctlx_t;
/**
* cvmx_pip_crc_iv#
*
* PIP_CRC_IV = PIP CRC IV Register
*
* Determines the IV used by the CRC algorithm
*
* Notes:
* * PIP_CRC_IV
* PIP_CRC_IV controls the initial state of the CRC algorithm. Octane can
* support a wide range of CRC algorithms and as such, the IV must be
* carefully constructed to meet the specific algorithm. The code below
* determines the value to program into Octane based on the algorthim's IV
* and width. In the case of Octane, the width should always be 32.
*
* PIP_CRC_IV0 sets the IV for ports 0-15 while PIP_CRC_IV1 sets the IV for
* ports 16-31.
*
* unsigned octane_crc_iv(unsigned algorithm_iv, unsigned poly, unsigned w)
* [
* int i;
* int doit;
* unsigned int current_val = algorithm_iv;
*
* for(i = 0; i < w; i++) [
* doit = current_val & 0x1;
*
* if(doit) current_val ^= poly;
* assert(!(current_val & 0x1));
*
* current_val = (current_val >> 1) | (doit << (w-1));
* ]
*
* return current_val;
* ]
*/
union cvmx_pip_crc_ivx
{
uint64_t u64;
struct cvmx_pip_crc_ivx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_32_63 : 32;
uint64_t iv : 32; /**< IV used by the CRC algorithm. Default is FCS32. */
#else
uint64_t iv : 32;
uint64_t reserved_32_63 : 32;
#endif
} s;
struct cvmx_pip_crc_ivx_s cn38xx;
struct cvmx_pip_crc_ivx_s cn38xxp2;
struct cvmx_pip_crc_ivx_s cn58xx;
struct cvmx_pip_crc_ivx_s cn58xxp1;
};
typedef union cvmx_pip_crc_ivx cvmx_pip_crc_ivx_t;
/**
* cvmx_pip_dec_ipsec#
*
* PIP_DEC_IPSEC = UDP or TCP ports to watch for DEC IPSEC
*
* PIP sets the dec_ipsec based on TCP or UDP destination port.
*/
union cvmx_pip_dec_ipsecx
{
uint64_t u64;
struct cvmx_pip_dec_ipsecx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_18_63 : 46;
uint64_t tcp : 1; /**< This DPRT should be used for TCP packets */
uint64_t udp : 1; /**< This DPRT should be used for UDP packets */
uint64_t dprt : 16; /**< UDP or TCP destination port to match on */
#else
uint64_t dprt : 16;
uint64_t udp : 1;
uint64_t tcp : 1;
uint64_t reserved_18_63 : 46;
#endif
} s;
struct cvmx_pip_dec_ipsecx_s cn30xx;
struct cvmx_pip_dec_ipsecx_s cn31xx;
struct cvmx_pip_dec_ipsecx_s cn38xx;
struct cvmx_pip_dec_ipsecx_s cn38xxp2;
struct cvmx_pip_dec_ipsecx_s cn50xx;
struct cvmx_pip_dec_ipsecx_s cn52xx;
struct cvmx_pip_dec_ipsecx_s cn52xxp1;
struct cvmx_pip_dec_ipsecx_s cn56xx;
struct cvmx_pip_dec_ipsecx_s cn56xxp1;
struct cvmx_pip_dec_ipsecx_s cn58xx;
struct cvmx_pip_dec_ipsecx_s cn58xxp1;
struct cvmx_pip_dec_ipsecx_s cn63xx;
struct cvmx_pip_dec_ipsecx_s cn63xxp1;
};
typedef union cvmx_pip_dec_ipsecx cvmx_pip_dec_ipsecx_t;
/**
* cvmx_pip_dsa_src_grp
*/
union cvmx_pip_dsa_src_grp
{
uint64_t u64;
struct cvmx_pip_dsa_src_grp_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t map15 : 4; /**< DSA Group Algorithm */
uint64_t map14 : 4; /**< DSA Group Algorithm */
uint64_t map13 : 4; /**< DSA Group Algorithm */
uint64_t map12 : 4; /**< DSA Group Algorithm */
uint64_t map11 : 4; /**< DSA Group Algorithm */
uint64_t map10 : 4; /**< DSA Group Algorithm */
uint64_t map9 : 4; /**< DSA Group Algorithm */
uint64_t map8 : 4; /**< DSA Group Algorithm */
uint64_t map7 : 4; /**< DSA Group Algorithm */
uint64_t map6 : 4; /**< DSA Group Algorithm */
uint64_t map5 : 4; /**< DSA Group Algorithm */
uint64_t map4 : 4; /**< DSA Group Algorithm */
uint64_t map3 : 4; /**< DSA Group Algorithm */
uint64_t map2 : 4; /**< DSA Group Algorithm */
uint64_t map1 : 4; /**< DSA Group Algorithm */
uint64_t map0 : 4; /**< DSA Group Algorithm
Use the DSA source id to compute GRP */
#else
uint64_t map0 : 4;
uint64_t map1 : 4;
uint64_t map2 : 4;
uint64_t map3 : 4;
uint64_t map4 : 4;
uint64_t map5 : 4;
uint64_t map6 : 4;
uint64_t map7 : 4;
uint64_t map8 : 4;
uint64_t map9 : 4;
uint64_t map10 : 4;
uint64_t map11 : 4;
uint64_t map12 : 4;
uint64_t map13 : 4;
uint64_t map14 : 4;
uint64_t map15 : 4;
#endif
} s;
struct cvmx_pip_dsa_src_grp_s cn52xx;
struct cvmx_pip_dsa_src_grp_s cn52xxp1;
struct cvmx_pip_dsa_src_grp_s cn56xx;
struct cvmx_pip_dsa_src_grp_s cn63xx;
struct cvmx_pip_dsa_src_grp_s cn63xxp1;
};
typedef union cvmx_pip_dsa_src_grp cvmx_pip_dsa_src_grp_t;
/**
* cvmx_pip_dsa_vid_grp
*/
union cvmx_pip_dsa_vid_grp
{
uint64_t u64;
struct cvmx_pip_dsa_vid_grp_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t map15 : 4; /**< DSA Group Algorithm */
uint64_t map14 : 4; /**< DSA Group Algorithm */
uint64_t map13 : 4; /**< DSA Group Algorithm */
uint64_t map12 : 4; /**< DSA Group Algorithm */
uint64_t map11 : 4; /**< DSA Group Algorithm */
uint64_t map10 : 4; /**< DSA Group Algorithm */
uint64_t map9 : 4; /**< DSA Group Algorithm */
uint64_t map8 : 4; /**< DSA Group Algorithm */
uint64_t map7 : 4; /**< DSA Group Algorithm */
uint64_t map6 : 4; /**< DSA Group Algorithm */
uint64_t map5 : 4; /**< DSA Group Algorithm */
uint64_t map4 : 4; /**< DSA Group Algorithm */
uint64_t map3 : 4; /**< DSA Group Algorithm */
uint64_t map2 : 4; /**< DSA Group Algorithm */
uint64_t map1 : 4; /**< DSA Group Algorithm */
uint64_t map0 : 4; /**< DSA Group Algorithm
Use the DSA source id to compute GRP */
#else
uint64_t map0 : 4;
uint64_t map1 : 4;
uint64_t map2 : 4;
uint64_t map3 : 4;
uint64_t map4 : 4;
uint64_t map5 : 4;
uint64_t map6 : 4;
uint64_t map7 : 4;
uint64_t map8 : 4;
uint64_t map9 : 4;
uint64_t map10 : 4;
uint64_t map11 : 4;
uint64_t map12 : 4;
uint64_t map13 : 4;
uint64_t map14 : 4;
uint64_t map15 : 4;
#endif
} s;
struct cvmx_pip_dsa_vid_grp_s cn52xx;
struct cvmx_pip_dsa_vid_grp_s cn52xxp1;
struct cvmx_pip_dsa_vid_grp_s cn56xx;
struct cvmx_pip_dsa_vid_grp_s cn63xx;
struct cvmx_pip_dsa_vid_grp_s cn63xxp1;
};
typedef union cvmx_pip_dsa_vid_grp cvmx_pip_dsa_vid_grp_t;
/**
* cvmx_pip_frm_len_chk#
*
* Notes:
* PIP_FRM_LEN_CHK0 is used for packets on packet interface0, PCI, PCI RAW, and PKO loopback ports.
* PIP_FRM_LEN_CHK1 is unused.
*/
union cvmx_pip_frm_len_chkx
{
uint64_t u64;
struct cvmx_pip_frm_len_chkx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_32_63 : 32;
uint64_t maxlen : 16; /**< Byte count for Max-sized frame check
PIP_PRT_CFGn[MAXERR_EN] enables the check for
port n.
If enabled, failing packets set the MAXERR
interrupt and work-queue entry WORD2[opcode] is
set to OVER_FCS (0x3, if packet has bad FCS) or
OVER_ERR (0x4, if packet has good FCS).
The effective MAXLEN used by HW is
PIP_PRT_CFG[DSA_EN] == 0,
PIP_FRM_LEN_CHK[MAXLEN] + 4*VV + 4*VS
PIP_PRT_CFG[DSA_EN] == 1,
PIP_FRM_LEN_CHK[MAXLEN] + PIP_PRT_CFG[SKIP]+4*VS
If PTP_MODE, the 8B timestamp is prepended to the
packet. MAXLEN should be increased by 8 to
compensate for the additional timestamp field. */
uint64_t minlen : 16; /**< Byte count for Min-sized frame check
PIP_PRT_CFGn[MINERR_EN] enables the check for
port n.
If enabled, failing packets set the MINERR
interrupt and work-queue entry WORD2[opcode] is
set to UNDER_FCS (0x6, if packet has bad FCS) or
UNDER_ERR (0x8, if packet has good FCS).
If PTP_MODE, the 8B timestamp is prepended to the
packet. MINLEN should be increased by 8 to
compensate for the additional timestamp field. */
#else
uint64_t minlen : 16;
uint64_t maxlen : 16;
uint64_t reserved_32_63 : 32;
#endif
} s;
struct cvmx_pip_frm_len_chkx_s cn50xx;
struct cvmx_pip_frm_len_chkx_s cn52xx;
struct cvmx_pip_frm_len_chkx_s cn52xxp1;
struct cvmx_pip_frm_len_chkx_s cn56xx;
struct cvmx_pip_frm_len_chkx_s cn56xxp1;
struct cvmx_pip_frm_len_chkx_s cn63xx;
struct cvmx_pip_frm_len_chkx_s cn63xxp1;
};
typedef union cvmx_pip_frm_len_chkx cvmx_pip_frm_len_chkx_t;
/**
* cvmx_pip_gbl_cfg
*
* PIP_GBL_CFG = PIP's Global Config Register
*
* Global config information that applies to all ports.
*
* Notes:
* * IP6_UDP
* IPv4 allows optional UDP checksum by sending the all 0's patterns. IPv6
* outlaws this and the spec says to always check UDP checksum. This mode
* bit allows the user to treat IPv6 as IPv4, meaning that the all 0's
* pattern will cause a UDP checksum pass.
*/
union cvmx_pip_gbl_cfg
{
uint64_t u64;
struct cvmx_pip_gbl_cfg_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_19_63 : 45;
uint64_t tag_syn : 1; /**< Do not include src_crc for TCP/SYN&!ACK packets
0 = include src_crc
1 = tag hash is dst_crc for TCP/SYN&!ACK packets */
uint64_t ip6_udp : 1; /**< IPv6/UDP checksum is not optional
0 = Allow optional checksum code
1 = Do not allow optional checksum code */
uint64_t max_l2 : 1; /**< Config bit to choose the largest L2 frame size
Chooses the value of the L2 Type/Length field
to classify the frame as length.
0 = 1500 / 0x5dc
1 = 1535 / 0x5ff */
uint64_t reserved_11_15 : 5;
uint64_t raw_shf : 3; /**< RAW Packet shift amount
Number of bytes to pad a RAW packet. */
uint64_t reserved_3_7 : 5;
uint64_t nip_shf : 3; /**< Non-IP shift amount
Number of bytes to pad a packet that has been
classified as not IP. */
#else
uint64_t nip_shf : 3;
uint64_t reserved_3_7 : 5;
uint64_t raw_shf : 3;
uint64_t reserved_11_15 : 5;
uint64_t max_l2 : 1;
uint64_t ip6_udp : 1;
uint64_t tag_syn : 1;
uint64_t reserved_19_63 : 45;
#endif
} s;
struct cvmx_pip_gbl_cfg_s cn30xx;
struct cvmx_pip_gbl_cfg_s cn31xx;
struct cvmx_pip_gbl_cfg_s cn38xx;
struct cvmx_pip_gbl_cfg_s cn38xxp2;
struct cvmx_pip_gbl_cfg_s cn50xx;
struct cvmx_pip_gbl_cfg_s cn52xx;
struct cvmx_pip_gbl_cfg_s cn52xxp1;
struct cvmx_pip_gbl_cfg_s cn56xx;
struct cvmx_pip_gbl_cfg_s cn56xxp1;
struct cvmx_pip_gbl_cfg_s cn58xx;
struct cvmx_pip_gbl_cfg_s cn58xxp1;
struct cvmx_pip_gbl_cfg_s cn63xx;
struct cvmx_pip_gbl_cfg_s cn63xxp1;
};
typedef union cvmx_pip_gbl_cfg cvmx_pip_gbl_cfg_t;
/**
* cvmx_pip_gbl_ctl
*
* PIP_GBL_CTL = PIP's Global Control Register
*
* Global control information. These are the global checker enables for
* IPv4/IPv6 and TCP/UDP parsing. The enables effect all ports.
*
* Notes:
* The following text describes the conditions in which each checker will
* assert and flag an exception. By disabling the checker, the exception will
* not be flagged and the packet will be parsed as best it can. Note, by
* disabling conditions, packets can be parsed incorrectly (.i.e. IP_MAL and
* L4_MAL could cause bits to be seen in the wrong place. IP_CHK and L4_CHK
* means that the packet was corrupted).
*
* * IP_CHK
* Indicates that an IPv4 packet contained an IPv4 header checksum
* violations. Only applies to packets classified as IPv4.
*
* * IP_MAL
* Indicates that the packet was malformed. Malformed packets are defined as
* packets that are not long enough to cover the IP header or not long enough
* to cover the length in the IP header.
*
* * IP_HOP
* Indicates that the IPv4 TTL field or IPv6 HOP field is zero.
*
* * IP4_OPTS
* Indicates the presence of IPv4 options. It is set when the length != 5.
* This only applies to packets classified as IPv4.
*
* * IP6_EEXT
* Indicate the presence of IPv6 early extension headers. These bits only
* apply to packets classified as IPv6. Bit 0 will flag early extensions
* when next_header is any one of the following...
*
* - hop-by-hop (0)
* - destination (60)
* - routing (43)
*
* Bit 1 will flag early extentions when next_header is NOT any of the
* following...
*
* - TCP (6)
* - UDP (17)
* - fragmentation (44)
* - ICMP (58)
* - IPSEC ESP (50)
* - IPSEC AH (51)
* - IPCOMP
*
* * L4_MAL
* Indicates that a TCP or UDP packet is not long enough to cover the TCP or
* UDP header.
*
* * L4_PRT
* Indicates that a TCP or UDP packet has an illegal port number - either the
* source or destination port is zero.
*
* * L4_CHK
* Indicates that a packet classified as either TCP or UDP contains an L4
* checksum failure
*
* * L4_LEN
* Indicates that the TCP or UDP length does not match the the IP length.
*
* * TCP_FLAG
* Indicates any of the following conditions...
*
* [URG, ACK, PSH, RST, SYN, FIN] : tcp_flag
* 6'b000001: (FIN only)
* 6'b000000: (0)
* 6'bxxx1x1: (RST+FIN+*)
* 6'b1xxx1x: (URG+SYN+*)
* 6'bxxx11x: (RST+SYN+*)
* 6'bxxxx11: (SYN+FIN+*)
*/
union cvmx_pip_gbl_ctl
{
uint64_t u64;
struct cvmx_pip_gbl_ctl_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_28_63 : 36;
uint64_t ihmsk_dis : 1; /**< Instruction Header Mask Disable
0=Allow NTAG,NTT,NGRP,NQOS bits in the
instruction header to control which fields from
the instruction header are used for WQE WORD2.
1=Ignore the NTAG,NTT,NGRP,NQOS bits in the
instruction header and act as if these fields
were zero. Thus always use the TAG,TT,GRP,QOS
(depending on the instruction header length)
from the instruction header for the WQE WORD2. */
uint64_t dsa_grp_tvid : 1; /**< DSA Group Algorithm
Use the DSA source id to compute GRP */
uint64_t dsa_grp_scmd : 1; /**< DSA Group Algorithm
Use the DSA source id to compute GRP when the
DSA tag command to TO_CPU */
uint64_t dsa_grp_sid : 1; /**< DSA Group Algorithm
Use the DSA VLAN id to compute GRP */
uint64_t reserved_21_23 : 3;
uint64_t ring_en : 1; /**< Enable PCIe ring information in WQE */
uint64_t reserved_17_19 : 3;
uint64_t ignrs : 1; /**< Ignore the PKT_INST_HDR[RS] bit when set
Does not apply to PCI ports (32-35)
When using 2-byte instruction header words,
either PIP_PRT_CFG[DYN_RS] or IGNRS should be set */
uint64_t vs_wqe : 1; /**< Which DSA/VLAN CFI/ID to use when VLAN Stacking
0=use the 1st (network order) VLAN
1=use the 2nd (network order) VLAN */
uint64_t vs_qos : 1; /**< Which DSA/VLAN priority to use when VLAN Stacking
0=use the 1st (network order) VLAN
1=use the 2nd (network order) VLAN */
uint64_t l2_mal : 1; /**< Enable L2 malformed packet check */
uint64_t tcp_flag : 1; /**< Enable TCP flags checks */
uint64_t l4_len : 1; /**< Enable TCP/UDP length check */
uint64_t l4_chk : 1; /**< Enable TCP/UDP checksum check */
uint64_t l4_prt : 1; /**< Enable TCP/UDP illegal port check */
uint64_t l4_mal : 1; /**< Enable TCP/UDP malformed packet check */
uint64_t reserved_6_7 : 2;
uint64_t ip6_eext : 2; /**< Enable IPv6 early extension headers */
uint64_t ip4_opts : 1; /**< Enable IPv4 options check */
uint64_t ip_hop : 1; /**< Enable TTL (IPv4) / hop (IPv6) check */
uint64_t ip_mal : 1; /**< Enable malformed check */
uint64_t ip_chk : 1; /**< Enable IPv4 header checksum check */
#else
uint64_t ip_chk : 1;
uint64_t ip_mal : 1;
uint64_t ip_hop : 1;
uint64_t ip4_opts : 1;
uint64_t ip6_eext : 2;
uint64_t reserved_6_7 : 2;
uint64_t l4_mal : 1;
uint64_t l4_prt : 1;
uint64_t l4_chk : 1;
uint64_t l4_len : 1;
uint64_t tcp_flag : 1;
uint64_t l2_mal : 1;
uint64_t vs_qos : 1;
uint64_t vs_wqe : 1;
uint64_t ignrs : 1;
uint64_t reserved_17_19 : 3;
uint64_t ring_en : 1;
uint64_t reserved_21_23 : 3;
uint64_t dsa_grp_sid : 1;
uint64_t dsa_grp_scmd : 1;
uint64_t dsa_grp_tvid : 1;
uint64_t ihmsk_dis : 1;
uint64_t reserved_28_63 : 36;
#endif
} s;
struct cvmx_pip_gbl_ctl_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_17_63 : 47;
uint64_t ignrs : 1; /**< Ignore the PKT_INST_HDR[RS] bit when set
Only applies to the packet interface prts (0-31)
When using 2-byte instruction header words,
either PIP_PRT_CFG[DYN_RS] or IGNRS should be set */
uint64_t vs_wqe : 1; /**< Which VLAN CFI and ID to use when VLAN Stacking
0=use the 1st (network order) VLAN
1=use the 2nd (network order) VLAN */
uint64_t vs_qos : 1; /**< Which VLAN priority to use when VLAN Stacking
0=use the 1st (network order) VLAN
1=use the 2nd (network order) VLAN */
uint64_t l2_mal : 1; /**< Enable L2 malformed packet check */
uint64_t tcp_flag : 1; /**< Enable TCP flags checks */
uint64_t l4_len : 1; /**< Enable TCP/UDP length check */
uint64_t l4_chk : 1; /**< Enable TCP/UDP checksum check */
uint64_t l4_prt : 1; /**< Enable TCP/UDP illegal port check */
uint64_t l4_mal : 1; /**< Enable TCP/UDP malformed packet check */
uint64_t reserved_6_7 : 2;
uint64_t ip6_eext : 2; /**< Enable IPv6 early extension headers */
uint64_t ip4_opts : 1; /**< Enable IPv4 options check */
uint64_t ip_hop : 1; /**< Enable TTL (IPv4) / hop (IPv6) check */
uint64_t ip_mal : 1; /**< Enable malformed check */
uint64_t ip_chk : 1; /**< Enable IPv4 header checksum check */
#else
uint64_t ip_chk : 1;
uint64_t ip_mal : 1;
uint64_t ip_hop : 1;
uint64_t ip4_opts : 1;
uint64_t ip6_eext : 2;
uint64_t reserved_6_7 : 2;
uint64_t l4_mal : 1;
uint64_t l4_prt : 1;
uint64_t l4_chk : 1;
uint64_t l4_len : 1;
uint64_t tcp_flag : 1;
uint64_t l2_mal : 1;
uint64_t vs_qos : 1;
uint64_t vs_wqe : 1;
uint64_t ignrs : 1;
uint64_t reserved_17_63 : 47;
#endif
} cn30xx;
struct cvmx_pip_gbl_ctl_cn30xx cn31xx;
struct cvmx_pip_gbl_ctl_cn30xx cn38xx;
struct cvmx_pip_gbl_ctl_cn30xx cn38xxp2;
struct cvmx_pip_gbl_ctl_cn30xx cn50xx;
struct cvmx_pip_gbl_ctl_cn52xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_27_63 : 37;
uint64_t dsa_grp_tvid : 1; /**< DSA Group Algorithm
Use the DSA source id to compute GRP */
uint64_t dsa_grp_scmd : 1; /**< DSA Group Algorithm
Use the DSA source id to compute GRP when the
DSA tag command to TO_CPU */
uint64_t dsa_grp_sid : 1; /**< DSA Group Algorithm
Use the DSA VLAN id to compute GRP */
uint64_t reserved_21_23 : 3;
uint64_t ring_en : 1; /**< Enable PCIe ring information in WQE */
uint64_t reserved_17_19 : 3;
uint64_t ignrs : 1; /**< Ignore the PKT_INST_HDR[RS] bit when set
Does not apply to PCI ports (32-35)
When using 2-byte instruction header words,
either PIP_PRT_CFG[DYN_RS] or IGNRS should be set */
uint64_t vs_wqe : 1; /**< Which DSA/VLAN CFI/ID to use when VLAN Stacking
0=use the 1st (network order) VLAN
1=use the 2nd (network order) VLAN */
uint64_t vs_qos : 1; /**< Which DSA/VLAN priority to use when VLAN Stacking
0=use the 1st (network order) VLAN
1=use the 2nd (network order) VLAN */
uint64_t l2_mal : 1; /**< Enable L2 malformed packet check */
uint64_t tcp_flag : 1; /**< Enable TCP flags checks */
uint64_t l4_len : 1; /**< Enable TCP/UDP length check */
uint64_t l4_chk : 1; /**< Enable TCP/UDP checksum check */
uint64_t l4_prt : 1; /**< Enable TCP/UDP illegal port check */
uint64_t l4_mal : 1; /**< Enable TCP/UDP malformed packet check */
uint64_t reserved_6_7 : 2;
uint64_t ip6_eext : 2; /**< Enable IPv6 early extension headers */
uint64_t ip4_opts : 1; /**< Enable IPv4 options check */
uint64_t ip_hop : 1; /**< Enable TTL (IPv4) / hop (IPv6) check */
uint64_t ip_mal : 1; /**< Enable malformed check */
uint64_t ip_chk : 1; /**< Enable IPv4 header checksum check */
#else
uint64_t ip_chk : 1;
uint64_t ip_mal : 1;
uint64_t ip_hop : 1;
uint64_t ip4_opts : 1;
uint64_t ip6_eext : 2;
uint64_t reserved_6_7 : 2;
uint64_t l4_mal : 1;
uint64_t l4_prt : 1;
uint64_t l4_chk : 1;
uint64_t l4_len : 1;
uint64_t tcp_flag : 1;
uint64_t l2_mal : 1;
uint64_t vs_qos : 1;
uint64_t vs_wqe : 1;
uint64_t ignrs : 1;
uint64_t reserved_17_19 : 3;
uint64_t ring_en : 1;
uint64_t reserved_21_23 : 3;
uint64_t dsa_grp_sid : 1;
uint64_t dsa_grp_scmd : 1;
uint64_t dsa_grp_tvid : 1;
uint64_t reserved_27_63 : 37;
#endif
} cn52xx;
struct cvmx_pip_gbl_ctl_cn52xx cn52xxp1;
struct cvmx_pip_gbl_ctl_cn52xx cn56xx;
struct cvmx_pip_gbl_ctl_cn56xxp1
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_21_63 : 43;
uint64_t ring_en : 1; /**< Enable PCIe ring information in WQE */
uint64_t reserved_17_19 : 3;
uint64_t ignrs : 1; /**< Ignore the PKT_INST_HDR[RS] bit when set
Does not apply to PCI ports (32-35)
When using 2-byte instruction header words,
either PIP_PRT_CFG[DYN_RS] or IGNRS should be set */
uint64_t vs_wqe : 1; /**< Which VLAN CFI and ID to use when VLAN Stacking
0=use the 1st (network order) VLAN
1=use the 2nd (network order) VLAN */
uint64_t vs_qos : 1; /**< Which VLAN priority to use when VLAN Stacking
0=use the 1st (network order) VLAN
1=use the 2nd (network order) VLAN */
uint64_t l2_mal : 1; /**< Enable L2 malformed packet check */
uint64_t tcp_flag : 1; /**< Enable TCP flags checks */
uint64_t l4_len : 1; /**< Enable TCP/UDP length check */
uint64_t l4_chk : 1; /**< Enable TCP/UDP checksum check */
uint64_t l4_prt : 1; /**< Enable TCP/UDP illegal port check */
uint64_t l4_mal : 1; /**< Enable TCP/UDP malformed packet check */
uint64_t reserved_6_7 : 2;
uint64_t ip6_eext : 2; /**< Enable IPv6 early extension headers */
uint64_t ip4_opts : 1; /**< Enable IPv4 options check */
uint64_t ip_hop : 1; /**< Enable TTL (IPv4) / hop (IPv6) check */
uint64_t ip_mal : 1; /**< Enable malformed check */
uint64_t ip_chk : 1; /**< Enable IPv4 header checksum check */
#else
uint64_t ip_chk : 1;
uint64_t ip_mal : 1;
uint64_t ip_hop : 1;
uint64_t ip4_opts : 1;
uint64_t ip6_eext : 2;
uint64_t reserved_6_7 : 2;
uint64_t l4_mal : 1;
uint64_t l4_prt : 1;
uint64_t l4_chk : 1;
uint64_t l4_len : 1;
uint64_t tcp_flag : 1;
uint64_t l2_mal : 1;
uint64_t vs_qos : 1;
uint64_t vs_wqe : 1;
uint64_t ignrs : 1;
uint64_t reserved_17_19 : 3;
uint64_t ring_en : 1;
uint64_t reserved_21_63 : 43;
#endif
} cn56xxp1;
struct cvmx_pip_gbl_ctl_cn30xx cn58xx;
struct cvmx_pip_gbl_ctl_cn30xx cn58xxp1;
struct cvmx_pip_gbl_ctl_s cn63xx;
struct cvmx_pip_gbl_ctl_s cn63xxp1;
};
typedef union cvmx_pip_gbl_ctl cvmx_pip_gbl_ctl_t;
/**
* cvmx_pip_hg_pri_qos
*
* Notes:
* This register controls accesses to the HG_QOS_TABLE. To write an entry of
* the table, write PIP_HG_PRI_QOS with PRI=table address, QOS=priority level,
* UP_QOS=1. To read an entry of the table, write PIP_HG_PRI_QOS with
* PRI=table address, QOS=dont_carepriority level, UP_QOS=0 and then read
* PIP_HG_PRI_QOS. The table data will be in PIP_HG_PRI_QOS[QOS].
*/
union cvmx_pip_hg_pri_qos
{
uint64_t u64;
struct cvmx_pip_hg_pri_qos_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_13_63 : 51;
uint64_t up_qos : 1; /**< When written to '1', updates the entry in the
HG_QOS_TABLE as specified by PRI to a value of
QOS as follows
HG_QOS_TABLE[PRI] = QOS */
uint64_t reserved_11_11 : 1;
uint64_t qos : 3; /**< QOS Map level to priority */
uint64_t reserved_6_7 : 2;
uint64_t pri : 6; /**< The priority level from HiGig header
HiGig/HiGig+ PRI = [1'b0, CNG[1:0], COS[2:0]]
HiGig2 PRI = [DP[1:0], TC[3:0]] */
#else
uint64_t pri : 6;
uint64_t reserved_6_7 : 2;
uint64_t qos : 3;
uint64_t reserved_11_11 : 1;
uint64_t up_qos : 1;
uint64_t reserved_13_63 : 51;
#endif
} s;
struct cvmx_pip_hg_pri_qos_s cn52xx;
struct cvmx_pip_hg_pri_qos_s cn52xxp1;
struct cvmx_pip_hg_pri_qos_s cn56xx;
struct cvmx_pip_hg_pri_qos_s cn63xx;
struct cvmx_pip_hg_pri_qos_s cn63xxp1;
};
typedef union cvmx_pip_hg_pri_qos cvmx_pip_hg_pri_qos_t;
/**
* cvmx_pip_int_en
*
* PIP_INT_EN = PIP's Interrupt Enable Register
*
* Determines if hardward should raise an interrupt to software
* when an exception event occurs.
*/
union cvmx_pip_int_en
{
uint64_t u64;
struct cvmx_pip_int_en_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_13_63 : 51;
uint64_t punyerr : 1; /**< Frame was received with length <=4B when CRC
stripping in IPD is enable */
uint64_t lenerr : 1; /**< Frame was received with length error */
uint64_t maxerr : 1; /**< Frame was received with length > max_length */
uint64_t minerr : 1; /**< Frame was received with length < min_length */
uint64_t beperr : 1; /**< Parity Error in back end memory */
uint64_t feperr : 1; /**< Parity Error in front end memory */
uint64_t todoovr : 1; /**< Todo list overflow (see PIP_BCK_PRS[HIWATER]) */
uint64_t skprunt : 1; /**< Packet was engulfed by skipper */
uint64_t badtag : 1; /**< A bad tag was sent from IPD */
uint64_t prtnxa : 1; /**< Non-existent port */
uint64_t bckprs : 1; /**< PIP asserted backpressure */
uint64_t crcerr : 1; /**< PIP calculated bad CRC */
uint64_t pktdrp : 1; /**< Packet Dropped due to QOS */
#else
uint64_t pktdrp : 1;
uint64_t crcerr : 1;
uint64_t bckprs : 1;
uint64_t prtnxa : 1;
uint64_t badtag : 1;
uint64_t skprunt : 1;
uint64_t todoovr : 1;
uint64_t feperr : 1;
uint64_t beperr : 1;
uint64_t minerr : 1;
uint64_t maxerr : 1;
uint64_t lenerr : 1;
uint64_t punyerr : 1;
uint64_t reserved_13_63 : 51;
#endif
} s;
struct cvmx_pip_int_en_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_9_63 : 55;
uint64_t beperr : 1; /**< Parity Error in back end memory */
uint64_t feperr : 1; /**< Parity Error in front end memory */
uint64_t todoovr : 1; /**< Todo list overflow
(not used in O2P) */
uint64_t skprunt : 1; /**< Packet was engulfed by skipper */
uint64_t badtag : 1; /**< A bad tag was sent from IPD */
uint64_t prtnxa : 1; /**< Non-existent port */
uint64_t bckprs : 1; /**< PIP asserted backpressure
(not used in O2P) */
uint64_t crcerr : 1; /**< PIP calculated bad CRC
(not used in O2P) */
uint64_t pktdrp : 1; /**< Packet Dropped due to QOS */
#else
uint64_t pktdrp : 1;
uint64_t crcerr : 1;
uint64_t bckprs : 1;
uint64_t prtnxa : 1;
uint64_t badtag : 1;
uint64_t skprunt : 1;
uint64_t todoovr : 1;
uint64_t feperr : 1;
uint64_t beperr : 1;
uint64_t reserved_9_63 : 55;
#endif
} cn30xx;
struct cvmx_pip_int_en_cn30xx cn31xx;
struct cvmx_pip_int_en_cn30xx cn38xx;
struct cvmx_pip_int_en_cn30xx cn38xxp2;
struct cvmx_pip_int_en_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_12_63 : 52;
uint64_t lenerr : 1; /**< Frame was received with length error */
uint64_t maxerr : 1; /**< Frame was received with length > max_length */
uint64_t minerr : 1; /**< Frame was received with length < min_length */
uint64_t beperr : 1; /**< Parity Error in back end memory */
uint64_t feperr : 1; /**< Parity Error in front end memory */
uint64_t todoovr : 1; /**< Todo list overflow */
uint64_t skprunt : 1; /**< Packet was engulfed by skipper */
uint64_t badtag : 1; /**< A bad tag was sent from IPD */
uint64_t prtnxa : 1; /**< Non-existent port */
uint64_t bckprs : 1; /**< PIP asserted backpressure */
uint64_t reserved_1_1 : 1;
uint64_t pktdrp : 1; /**< Packet Dropped due to QOS */
#else
uint64_t pktdrp : 1;
uint64_t reserved_1_1 : 1;
uint64_t bckprs : 1;
uint64_t prtnxa : 1;
uint64_t badtag : 1;
uint64_t skprunt : 1;
uint64_t todoovr : 1;
uint64_t feperr : 1;
uint64_t beperr : 1;
uint64_t minerr : 1;
uint64_t maxerr : 1;
uint64_t lenerr : 1;
uint64_t reserved_12_63 : 52;
#endif
} cn50xx;
struct cvmx_pip_int_en_cn52xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_13_63 : 51;
uint64_t punyerr : 1; /**< Frame was received with length <=4B when CRC
stripping in IPD is enable */
uint64_t lenerr : 1; /**< Frame was received with length error */
uint64_t maxerr : 1; /**< Frame was received with length > max_length */
uint64_t minerr : 1; /**< Frame was received with length < min_length */
uint64_t beperr : 1; /**< Parity Error in back end memory */
uint64_t feperr : 1; /**< Parity Error in front end memory */
uint64_t todoovr : 1; /**< Todo list overflow */
uint64_t skprunt : 1; /**< Packet was engulfed by skipper */
uint64_t badtag : 1; /**< A bad tag was sent from IPD */
uint64_t prtnxa : 1; /**< Non-existent port */
uint64_t bckprs : 1; /**< PIP asserted backpressure */
uint64_t reserved_1_1 : 1;
uint64_t pktdrp : 1; /**< Packet Dropped due to QOS */
#else
uint64_t pktdrp : 1;
uint64_t reserved_1_1 : 1;
uint64_t bckprs : 1;
uint64_t prtnxa : 1;
uint64_t badtag : 1;
uint64_t skprunt : 1;
uint64_t todoovr : 1;
uint64_t feperr : 1;
uint64_t beperr : 1;
uint64_t minerr : 1;
uint64_t maxerr : 1;
uint64_t lenerr : 1;
uint64_t punyerr : 1;
uint64_t reserved_13_63 : 51;
#endif
} cn52xx;
struct cvmx_pip_int_en_cn52xx cn52xxp1;
struct cvmx_pip_int_en_s cn56xx;
struct cvmx_pip_int_en_cn56xxp1
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_12_63 : 52;
uint64_t lenerr : 1; /**< Frame was received with length error */
uint64_t maxerr : 1; /**< Frame was received with length > max_length */
uint64_t minerr : 1; /**< Frame was received with length < min_length */
uint64_t beperr : 1; /**< Parity Error in back end memory */
uint64_t feperr : 1; /**< Parity Error in front end memory */
uint64_t todoovr : 1; /**< Todo list overflow (see PIP_BCK_PRS[HIWATER]) */
uint64_t skprunt : 1; /**< Packet was engulfed by skipper */
uint64_t badtag : 1; /**< A bad tag was sent from IPD */
uint64_t prtnxa : 1; /**< Non-existent port */
uint64_t bckprs : 1; /**< PIP asserted backpressure */
uint64_t crcerr : 1; /**< PIP calculated bad CRC
(Disabled in 56xx) */
uint64_t pktdrp : 1; /**< Packet Dropped due to QOS */
#else
uint64_t pktdrp : 1;
uint64_t crcerr : 1;
uint64_t bckprs : 1;
uint64_t prtnxa : 1;
uint64_t badtag : 1;
uint64_t skprunt : 1;
uint64_t todoovr : 1;
uint64_t feperr : 1;
uint64_t beperr : 1;
uint64_t minerr : 1;
uint64_t maxerr : 1;
uint64_t lenerr : 1;
uint64_t reserved_12_63 : 52;
#endif
} cn56xxp1;
struct cvmx_pip_int_en_cn58xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_13_63 : 51;
uint64_t punyerr : 1; /**< Frame was received with length <=4B when CRC
stripping in IPD is enable */
uint64_t reserved_9_11 : 3;
uint64_t beperr : 1; /**< Parity Error in back end memory */
uint64_t feperr : 1; /**< Parity Error in front end memory */
uint64_t todoovr : 1; /**< Todo list overflow (see PIP_BCK_PRS[HIWATER]) */
uint64_t skprunt : 1; /**< Packet was engulfed by skipper */
uint64_t badtag : 1; /**< A bad tag was sent from IPD */
uint64_t prtnxa : 1; /**< Non-existent port */
uint64_t bckprs : 1; /**< PIP asserted backpressure */
uint64_t crcerr : 1; /**< PIP calculated bad CRC */
uint64_t pktdrp : 1; /**< Packet Dropped due to QOS */
#else
uint64_t pktdrp : 1;
uint64_t crcerr : 1;
uint64_t bckprs : 1;
uint64_t prtnxa : 1;
uint64_t badtag : 1;
uint64_t skprunt : 1;
uint64_t todoovr : 1;
uint64_t feperr : 1;
uint64_t beperr : 1;
uint64_t reserved_9_11 : 3;
uint64_t punyerr : 1;
uint64_t reserved_13_63 : 51;
#endif
} cn58xx;
struct cvmx_pip_int_en_cn30xx cn58xxp1;
struct cvmx_pip_int_en_s cn63xx;
struct cvmx_pip_int_en_s cn63xxp1;
};
typedef union cvmx_pip_int_en cvmx_pip_int_en_t;
/**
* cvmx_pip_int_reg
*
* PIP_INT_REG = PIP's Interrupt Register
*
* Any exception event that occurs is captured in the PIP_INT_REG.
* PIP_INT_REG will set the exception bit regardless of the value
* of PIP_INT_EN. PIP_INT_EN only controls if an interrupt is
* raised to software.
*
* Notes:
* * TODOOVR
* The PIP Todo list stores packets that have been received and require work
* queue entry generation. PIP will normally assert backpressure when the
* list fills up such that any error is normally is result of a programming
* the PIP_BCK_PRS[HIWATER] incorrectly. PIP itself can handle 29M
* packets/sec X500MHz or 15Gbs X 64B packets.
*
* * SKPRUNT
* If a packet size is less then the amount programmed in the per port
* skippers, then there will be nothing to parse and the entire packet will
* basically be skipped over. This is probably not what the user desired, so
* there is an indication to software.
*
* * BADTAG
* A tag is considered bad when it is resued by a new packet before it was
* released by PIP. PIP considers a tag released by one of two methods.
* . QOS dropped so that it is released over the pip__ipd_release bus.
* . WorkQ entry is validated by the pip__ipd_done signal
*
* * PRTNXA
* If PIP receives a packet that is not in the valid port range, the port
* processed will be mapped into the valid port space (the mapping is
* currently unpredictable) and the PRTNXA bit will be set. PRTNXA will be
* set for packets received under the following conditions:
*
* * packet ports (ports 0-31)
* - GMX_INF_MODE[TYPE]==0 (SGMII), received port is 4-15 or 20-31
* - GMX_INF_MODE[TYPE]==1 (XAUI), received port is 1-15 or 17-31
* * upper ports (pci and loopback ports 32-63)
* - received port is 40-47 or 52-63
*
* * BCKPRS
* PIP can assert backpressure to the receive logic when the todo list
* exceeds a high-water mark (see PIP_BCK_PRS for more details). When this
* occurs, PIP can raise an interrupt to software.
*
* * CRCERR
* Octane can compute CRC in two places. Each RGMII port will compute its
* own CRC, but PIP can provide an additional check or check loopback or
* PCI ports. If PIP computes a bad CRC, then PIP will raise an interrupt.
*
* * PKTDRP
* PIP can drop packets based on QOS results received from IPD. If the QOS
* algorithm decides to drop a packet, PIP will assert an interrupt.
*/
union cvmx_pip_int_reg
{
uint64_t u64;
struct cvmx_pip_int_reg_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_13_63 : 51;
uint64_t punyerr : 1; /**< Frame was received with length <=4B when CRC
stripping in IPD is enable */
uint64_t lenerr : 1; /**< Frame was received with length error */
uint64_t maxerr : 1; /**< Frame was received with length > max_length */
uint64_t minerr : 1; /**< Frame was received with length < min_length */
uint64_t beperr : 1; /**< Parity Error in back end memory */
uint64_t feperr : 1; /**< Parity Error in front end memory */
uint64_t todoovr : 1; /**< Todo list overflow (see PIP_BCK_PRS[HIWATER]) */
uint64_t skprunt : 1; /**< Packet was engulfed by skipper
This interrupt can occur with received PARTIAL
packets that are truncated to SKIP bytes or
smaller. */
uint64_t badtag : 1; /**< A bad tag was sent from IPD */
uint64_t prtnxa : 1; /**< Non-existent port */
uint64_t bckprs : 1; /**< PIP asserted backpressure */
uint64_t crcerr : 1; /**< PIP calculated bad CRC */
uint64_t pktdrp : 1; /**< Packet Dropped due to QOS */
#else
uint64_t pktdrp : 1;
uint64_t crcerr : 1;
uint64_t bckprs : 1;
uint64_t prtnxa : 1;
uint64_t badtag : 1;
uint64_t skprunt : 1;
uint64_t todoovr : 1;
uint64_t feperr : 1;
uint64_t beperr : 1;
uint64_t minerr : 1;
uint64_t maxerr : 1;
uint64_t lenerr : 1;
uint64_t punyerr : 1;
uint64_t reserved_13_63 : 51;
#endif
} s;
struct cvmx_pip_int_reg_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_9_63 : 55;
uint64_t beperr : 1; /**< Parity Error in back end memory */
uint64_t feperr : 1; /**< Parity Error in front end memory */
uint64_t todoovr : 1; /**< Todo list overflow
(not used in O2P) */
uint64_t skprunt : 1; /**< Packet was engulfed by skipper
This interrupt can occur with received PARTIAL
packets that are truncated to SKIP bytes or
smaller. */
uint64_t badtag : 1; /**< A bad tag was sent from IPD */
uint64_t prtnxa : 1; /**< Non-existent port */
uint64_t bckprs : 1; /**< PIP asserted backpressure
(not used in O2P) */
uint64_t crcerr : 1; /**< PIP calculated bad CRC
(not used in O2P) */
uint64_t pktdrp : 1; /**< Packet Dropped due to QOS */
#else
uint64_t pktdrp : 1;
uint64_t crcerr : 1;
uint64_t bckprs : 1;
uint64_t prtnxa : 1;
uint64_t badtag : 1;
uint64_t skprunt : 1;
uint64_t todoovr : 1;
uint64_t feperr : 1;
uint64_t beperr : 1;
uint64_t reserved_9_63 : 55;
#endif
} cn30xx;
struct cvmx_pip_int_reg_cn30xx cn31xx;
struct cvmx_pip_int_reg_cn30xx cn38xx;
struct cvmx_pip_int_reg_cn30xx cn38xxp2;
struct cvmx_pip_int_reg_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_12_63 : 52;
uint64_t lenerr : 1; /**< Frame was received with length error */
uint64_t maxerr : 1; /**< Frame was received with length > max_length */
uint64_t minerr : 1; /**< Frame was received with length < min_length */
uint64_t beperr : 1; /**< Parity Error in back end memory */
uint64_t feperr : 1; /**< Parity Error in front end memory */
uint64_t todoovr : 1; /**< Todo list overflow */
uint64_t skprunt : 1; /**< Packet was engulfed by skipper
This interrupt can occur with received PARTIAL
packets that are truncated to SKIP bytes or
smaller. */
uint64_t badtag : 1; /**< A bad tag was sent from IPD */
uint64_t prtnxa : 1; /**< Non-existent port */
uint64_t bckprs : 1; /**< PIP asserted backpressure */
uint64_t reserved_1_1 : 1;
uint64_t pktdrp : 1; /**< Packet Dropped due to QOS */
#else
uint64_t pktdrp : 1;
uint64_t reserved_1_1 : 1;
uint64_t bckprs : 1;
uint64_t prtnxa : 1;
uint64_t badtag : 1;
uint64_t skprunt : 1;
uint64_t todoovr : 1;
uint64_t feperr : 1;
uint64_t beperr : 1;
uint64_t minerr : 1;
uint64_t maxerr : 1;
uint64_t lenerr : 1;
uint64_t reserved_12_63 : 52;
#endif
} cn50xx;
struct cvmx_pip_int_reg_cn52xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_13_63 : 51;
uint64_t punyerr : 1; /**< Frame was received with length <=4B when CRC
stripping in IPD is enable */
uint64_t lenerr : 1; /**< Frame was received with length error */
uint64_t maxerr : 1; /**< Frame was received with length > max_length */
uint64_t minerr : 1; /**< Frame was received with length < min_length */
uint64_t beperr : 1; /**< Parity Error in back end memory */
uint64_t feperr : 1; /**< Parity Error in front end memory */
uint64_t todoovr : 1; /**< Todo list overflow */
uint64_t skprunt : 1; /**< Packet was engulfed by skipper
This interrupt can occur with received PARTIAL
packets that are truncated to SKIP bytes or
smaller. */
uint64_t badtag : 1; /**< A bad tag was sent from IPD */
uint64_t prtnxa : 1; /**< Non-existent port */
uint64_t bckprs : 1; /**< PIP asserted backpressure */
uint64_t reserved_1_1 : 1;
uint64_t pktdrp : 1; /**< Packet Dropped due to QOS */
#else
uint64_t pktdrp : 1;
uint64_t reserved_1_1 : 1;
uint64_t bckprs : 1;
uint64_t prtnxa : 1;
uint64_t badtag : 1;
uint64_t skprunt : 1;
uint64_t todoovr : 1;
uint64_t feperr : 1;
uint64_t beperr : 1;
uint64_t minerr : 1;
uint64_t maxerr : 1;
uint64_t lenerr : 1;
uint64_t punyerr : 1;
uint64_t reserved_13_63 : 51;
#endif
} cn52xx;
struct cvmx_pip_int_reg_cn52xx cn52xxp1;
struct cvmx_pip_int_reg_s cn56xx;
struct cvmx_pip_int_reg_cn56xxp1
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_12_63 : 52;
uint64_t lenerr : 1; /**< Frame was received with length error */
uint64_t maxerr : 1; /**< Frame was received with length > max_length */
uint64_t minerr : 1; /**< Frame was received with length < min_length */
uint64_t beperr : 1; /**< Parity Error in back end memory */
uint64_t feperr : 1; /**< Parity Error in front end memory */
uint64_t todoovr : 1; /**< Todo list overflow (see PIP_BCK_PRS[HIWATER]) */
uint64_t skprunt : 1; /**< Packet was engulfed by skipper
This interrupt can occur with received PARTIAL
packets that are truncated to SKIP bytes or
smaller. */
uint64_t badtag : 1; /**< A bad tag was sent from IPD */
uint64_t prtnxa : 1; /**< Non-existent port */
uint64_t bckprs : 1; /**< PIP asserted backpressure */
uint64_t crcerr : 1; /**< PIP calculated bad CRC
(Disabled in 56xx) */
uint64_t pktdrp : 1; /**< Packet Dropped due to QOS */
#else
uint64_t pktdrp : 1;
uint64_t crcerr : 1;
uint64_t bckprs : 1;
uint64_t prtnxa : 1;
uint64_t badtag : 1;
uint64_t skprunt : 1;
uint64_t todoovr : 1;
uint64_t feperr : 1;
uint64_t beperr : 1;
uint64_t minerr : 1;
uint64_t maxerr : 1;
uint64_t lenerr : 1;
uint64_t reserved_12_63 : 52;
#endif
} cn56xxp1;
struct cvmx_pip_int_reg_cn58xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_13_63 : 51;
uint64_t punyerr : 1; /**< Frame was received with length <=4B when CRC
stripping in IPD is enable */
uint64_t reserved_9_11 : 3;
uint64_t beperr : 1; /**< Parity Error in back end memory */
uint64_t feperr : 1; /**< Parity Error in front end memory */
uint64_t todoovr : 1; /**< Todo list overflow (see PIP_BCK_PRS[HIWATER]) */
uint64_t skprunt : 1; /**< Packet was engulfed by skipper
This interrupt can occur with received PARTIAL
packets that are truncated to SKIP bytes or
smaller. */
uint64_t badtag : 1; /**< A bad tag was sent from IPD */
uint64_t prtnxa : 1; /**< Non-existent port */
uint64_t bckprs : 1; /**< PIP asserted backpressure */
uint64_t crcerr : 1; /**< PIP calculated bad CRC */
uint64_t pktdrp : 1; /**< Packet Dropped due to QOS */
#else
uint64_t pktdrp : 1;
uint64_t crcerr : 1;
uint64_t bckprs : 1;
uint64_t prtnxa : 1;
uint64_t badtag : 1;
uint64_t skprunt : 1;
uint64_t todoovr : 1;
uint64_t feperr : 1;
uint64_t beperr : 1;
uint64_t reserved_9_11 : 3;
uint64_t punyerr : 1;
uint64_t reserved_13_63 : 51;
#endif
} cn58xx;
struct cvmx_pip_int_reg_cn30xx cn58xxp1;
struct cvmx_pip_int_reg_s cn63xx;
struct cvmx_pip_int_reg_s cn63xxp1;
};
typedef union cvmx_pip_int_reg cvmx_pip_int_reg_t;
/**
* cvmx_pip_ip_offset
*
* PIP_IP_OFFSET = Location of the IP in the workQ entry
*
* An 8-byte offset to find the start of the IP header in the data portion of IP workQ entires
*
* Notes:
* In normal configurations, OFFSET must be set in the 0..4 range to allow the
* entire IP and TCP/UDP headers to be buffered in HW and calculate the L4
* checksum for TCP/UDP packets.
*
* The MAX value of OFFSET is determined by the the types of packets that can
* be sent to PIP as follows...
*
* Packet Type MAX OFFSET
* IPv4/TCP/UDP 7
* IPv6/TCP/UDP 5
* IPv6/without L4 parsing 6
*
* If the L4 can be ignored, then the MAX OFFSET for IPv6 packets can increase
* to 6. Here are the following programming restrictions for IPv6 packets and
* OFFSET==6:
*
* . PIP_GBL_CTL[TCP_FLAG] == 0
* . PIP_GBL_CTL[L4_LEN] == 0
* . PIP_GBL_CTL[L4_CHK] == 0
* . PIP_GBL_CTL[L4_PRT] == 0
* . PIP_GBL_CTL[L4_MAL] == 0
* . PIP_DEC_IPSEC[TCP] == 0
* . PIP_DEC_IPSEC[UDP] == 0
* . PIP_PRT_TAG[IP6_DPRT] == 0
* . PIP_PRT_TAG[IP6_SPRT] == 0
* . PIP_PRT_TAG[TCP6_TAG] == 0
* . PIP_GBL_CFG[TAG_SYN] == 0
*/
union cvmx_pip_ip_offset
{
uint64_t u64;
struct cvmx_pip_ip_offset_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_3_63 : 61;
uint64_t offset : 3; /**< Number of 8B ticks to include in workQ entry
prior to IP data
- 0: 0 Bytes / IP start at WORD4 of workQ entry
- 1: 8 Bytes / IP start at WORD5 of workQ entry
- 2: 16 Bytes / IP start at WORD6 of workQ entry
- 3: 24 Bytes / IP start at WORD7 of workQ entry
- 4: 32 Bytes / IP start at WORD8 of workQ entry
- 5: 40 Bytes / IP start at WORD9 of workQ entry
- 6: 48 Bytes / IP start at WORD10 of workQ entry
- 7: 56 Bytes / IP start at WORD11 of workQ entry */
#else
uint64_t offset : 3;
uint64_t reserved_3_63 : 61;
#endif
} s;
struct cvmx_pip_ip_offset_s cn30xx;
struct cvmx_pip_ip_offset_s cn31xx;
struct cvmx_pip_ip_offset_s cn38xx;
struct cvmx_pip_ip_offset_s cn38xxp2;
struct cvmx_pip_ip_offset_s cn50xx;
struct cvmx_pip_ip_offset_s cn52xx;
struct cvmx_pip_ip_offset_s cn52xxp1;
struct cvmx_pip_ip_offset_s cn56xx;
struct cvmx_pip_ip_offset_s cn56xxp1;
struct cvmx_pip_ip_offset_s cn58xx;
struct cvmx_pip_ip_offset_s cn58xxp1;
struct cvmx_pip_ip_offset_s cn63xx;
struct cvmx_pip_ip_offset_s cn63xxp1;
};
typedef union cvmx_pip_ip_offset cvmx_pip_ip_offset_t;
/**
* cvmx_pip_prt_cfg#
*
* PIP_PRT_CFGX = Per port config information
*
*/
union cvmx_pip_prt_cfgx
{
uint64_t u64;
struct cvmx_pip_prt_cfgx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_53_63 : 11;
uint64_t pad_len : 1; /**< When set, disables the length check for pkts with
padding in the client data */
uint64_t vlan_len : 1; /**< When set, disables the length check for DSA/VLAN
pkts */
uint64_t lenerr_en : 1; /**< L2 length error check enable
Frame was received with length error
Typically, this check will not be enabled for
incoming packets on the PCIe ports. */
uint64_t maxerr_en : 1; /**< Max frame error check enable
Frame was received with length > max_length */
uint64_t minerr_en : 1; /**< Min frame error check enable
Frame was received with length < min_length
Typically, this check will not be enabled for
incoming packets on the PCIe ports. */
uint64_t grp_wat_47 : 4; /**< GRP Watcher enable
(Watchers 4-7) */
uint64_t qos_wat_47 : 4; /**< QOS Watcher enable
(Watchers 4-7) */
uint64_t reserved_37_39 : 3;
uint64_t rawdrp : 1; /**< Allow the IPD to RED drop a packet.
Normally, IPD will never drop a packet that PIP
indicates is RAW.
0=never drop RAW packets based on RED algorithm
1=allow RAW packet drops based on RED algorithm */
uint64_t tag_inc : 2; /**< Which of the 4 PIP_TAG_INC to use when
calculating mask tag hash */
uint64_t dyn_rs : 1; /**< Dynamically calculate RS based on pkt size and
configuration. If DYN_RS is set then
PKT_INST_HDR[RS] is not used. When using 2-byte
instruction header words, either DYN_RS or
PIP_GBL_CTL[IGNRS] should be set. */
uint64_t inst_hdr : 1; /**< 8-byte INST_HDR is present on all packets
(not for PCI prts, 32-35)
Must be zero in DSA mode */
uint64_t grp_wat : 4; /**< GRP Watcher enable */
uint64_t hg_qos : 1; /**< When set, uses the HiGig priority bits as a
lookup into the HG_QOS_TABLE (PIP_HG_PRI_QOS)
to determine the QOS value
HG_QOS must not be set when HIGIG_EN=0 */
uint64_t qos : 3; /**< Default QOS level of the port */
uint64_t qos_wat : 4; /**< QOS Watcher enable
(Watchers 0-3) */
uint64_t qos_vsel : 1; /**< Which QOS in PIP_QOS_VLAN to use
0 = PIP_QOS_VLAN[QOS]
1 = PIP_QOS_VLAN[QOS1] */
uint64_t qos_vod : 1; /**< QOS VLAN over Diffserv
if DSA/VLAN exists, it is used
else if IP exists, Diffserv is used
else the per port default is used
Watchers are still highest priority */
uint64_t qos_diff : 1; /**< QOS Diffserv */
uint64_t qos_vlan : 1; /**< QOS VLAN */
uint64_t reserved_13_15 : 3;
uint64_t crc_en : 1; /**< CRC Checking enabled */
uint64_t higig_en : 1; /**< Enable HiGig parsing
Should not be set for PCIe ports (ports 32-35)
Should not be set for ports in which PTP_MODE=1
When HIGIG_EN=1:
DSA_EN field below must be zero
SKIP field below is both Skip I size and the
size of the HiGig* header (12 or 16 bytes) */
uint64_t dsa_en : 1; /**< Enable DSA tag parsing
When DSA_EN=1:
HIGIG_EN field above must be zero
SKIP field below is size of DSA tag (4, 8, or
12 bytes) rather than the size of Skip I
total SKIP (Skip I + header + Skip II
must be zero
INST_HDR field above must be zero (non-PCIe
ports)
For PCIe ports, NPEI_PKT*_INSTR_HDR[USE_IHDR]
and PCIE_INST_HDR[R] should be clear
MODE field below must be "skip to L2" */
cvmx_pip_port_parse_mode_t mode : 2; /**< Parse Mode
0 = no packet inspection (Uninterpreted)
1 = L2 parsing / skip to L2
2 = IP parsing / skip to L3
3 = (illegal)
Must be 2 ("skip to L2") when in DSA mode. */
uint64_t reserved_7_7 : 1;
uint64_t skip : 7; /**< Optional Skip I amount for packets. Does not
apply to packets on PCI ports when a PKT_INST_HDR
is present. See section 7.2.7 - Legal Skip
Values for further details.
In DSA mode, indicates the DSA header length, not
Skip I size. (Must be 4,8,or 12)
In HIGIG mode, indicates both the Skip I size and
the HiGig header size (Must be 12 or 16).
If PTP_MODE, the 8B timestamp is prepended to the
packet. SKIP should be increased by 8 to
compensate for the additional timestamp field. */
#else
uint64_t skip : 7;
uint64_t reserved_7_7 : 1;
cvmx_pip_port_parse_mode_t mode : 2;
uint64_t dsa_en : 1;
uint64_t higig_en : 1;
uint64_t crc_en : 1;
uint64_t reserved_13_15 : 3;
uint64_t qos_vlan : 1;
uint64_t qos_diff : 1;
uint64_t qos_vod : 1;
uint64_t qos_vsel : 1;
uint64_t qos_wat : 4;
uint64_t qos : 3;
uint64_t hg_qos : 1;
uint64_t grp_wat : 4;
uint64_t inst_hdr : 1;
uint64_t dyn_rs : 1;
uint64_t tag_inc : 2;
uint64_t rawdrp : 1;
uint64_t reserved_37_39 : 3;
uint64_t qos_wat_47 : 4;
uint64_t grp_wat_47 : 4;
uint64_t minerr_en : 1;
uint64_t maxerr_en : 1;
uint64_t lenerr_en : 1;
uint64_t vlan_len : 1;
uint64_t pad_len : 1;
uint64_t reserved_53_63 : 11;
#endif
} s;
struct cvmx_pip_prt_cfgx_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_37_63 : 27;
uint64_t rawdrp : 1; /**< Allow the IPD to RED drop a packet.
Normally, IPD will never drop a packet that PIP
indicates is RAW.
0=never drop RAW packets based on RED algorithm
1=allow RAW packet drops based on RED algorithm */
uint64_t tag_inc : 2; /**< Which of the 4 PIP_TAG_INC to use when
calculating mask tag hash */
uint64_t dyn_rs : 1; /**< Dynamically calculate RS based on pkt size and
configuration. If DYN_RS is set then
PKT_INST_HDR[RS] is not used. When using 2-byte
instruction header words, either DYN_RS or
PIP_GBL_CTL[IGNRS] should be set. */
uint64_t inst_hdr : 1; /**< 8-byte INST_HDR is present on all packets
(not for PCI prts, 32-35) */
uint64_t grp_wat : 4; /**< GRP Watcher enable */
uint64_t reserved_27_27 : 1;
uint64_t qos : 3; /**< Default QOS level of the port */
uint64_t qos_wat : 4; /**< QOS Watcher enable */
uint64_t reserved_18_19 : 2;
uint64_t qos_diff : 1; /**< QOS Diffserv */
uint64_t qos_vlan : 1; /**< QOS VLAN */
uint64_t reserved_10_15 : 6;
cvmx_pip_port_parse_mode_t mode : 2; /**< Parse Mode
0 = no packet inspection (Uninterpreted)
1 = L2 parsing / skip to L2
2 = IP parsing / skip to L3
3 = PCI Raw (illegal for software to set) */
uint64_t reserved_7_7 : 1;
uint64_t skip : 7; /**< Optional Skip I amount for packets. Does not
apply to packets on PCI ports when a PKT_INST_HDR
is present. See section 7.2.7 - Legal Skip
Values for further details. */
#else
uint64_t skip : 7;
uint64_t reserved_7_7 : 1;
cvmx_pip_port_parse_mode_t mode : 2;
uint64_t reserved_10_15 : 6;
uint64_t qos_vlan : 1;
uint64_t qos_diff : 1;
uint64_t reserved_18_19 : 2;
uint64_t qos_wat : 4;
uint64_t qos : 3;
uint64_t reserved_27_27 : 1;
uint64_t grp_wat : 4;
uint64_t inst_hdr : 1;
uint64_t dyn_rs : 1;
uint64_t tag_inc : 2;
uint64_t rawdrp : 1;
uint64_t reserved_37_63 : 27;
#endif
} cn30xx;
struct cvmx_pip_prt_cfgx_cn30xx cn31xx;
struct cvmx_pip_prt_cfgx_cn38xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_37_63 : 27;
uint64_t rawdrp : 1; /**< Allow the IPD to RED drop a packet.
Normally, IPD will never drop a packet that PIP
indicates is RAW.
0=never drop RAW packets based on RED algorithm
1=allow RAW packet drops based on RED algorithm */
uint64_t tag_inc : 2; /**< Which of the 4 PIP_TAG_INC to use when
calculating mask tag hash */
uint64_t dyn_rs : 1; /**< Dynamically calculate RS based on pkt size and
configuration. If DYN_RS is set then
PKT_INST_HDR[RS] is not used. When using 2-byte
instruction header words, either DYN_RS or
PIP_GBL_CTL[IGNRS] should be set. */
uint64_t inst_hdr : 1; /**< 8-byte INST_HDR is present on all packets
(not for PCI prts, 32-35) */
uint64_t grp_wat : 4; /**< GRP Watcher enable */
uint64_t reserved_27_27 : 1;
uint64_t qos : 3; /**< Default QOS level of the port */
uint64_t qos_wat : 4; /**< QOS Watcher enable */
uint64_t reserved_18_19 : 2;
uint64_t qos_diff : 1; /**< QOS Diffserv */
uint64_t qos_vlan : 1; /**< QOS VLAN */
uint64_t reserved_13_15 : 3;
uint64_t crc_en : 1; /**< CRC Checking enabled (for ports 0-31 only) */
uint64_t reserved_10_11 : 2;
cvmx_pip_port_parse_mode_t mode : 2; /**< Parse Mode
0 = no packet inspection (Uninterpreted)
1 = L2 parsing / skip to L2
2 = IP parsing / skip to L3
3 = PCI Raw (illegal for software to set) */
uint64_t reserved_7_7 : 1;
uint64_t skip : 7; /**< Optional Skip I amount for packets. Does not
apply to packets on PCI ports when a PKT_INST_HDR
is present. See section 7.2.7 - Legal Skip
Values for further details. */
#else
uint64_t skip : 7;
uint64_t reserved_7_7 : 1;
cvmx_pip_port_parse_mode_t mode : 2;
uint64_t reserved_10_11 : 2;
uint64_t crc_en : 1;
uint64_t reserved_13_15 : 3;
uint64_t qos_vlan : 1;
uint64_t qos_diff : 1;
uint64_t reserved_18_19 : 2;
uint64_t qos_wat : 4;
uint64_t qos : 3;
uint64_t reserved_27_27 : 1;
uint64_t grp_wat : 4;
uint64_t inst_hdr : 1;
uint64_t dyn_rs : 1;
uint64_t tag_inc : 2;
uint64_t rawdrp : 1;
uint64_t reserved_37_63 : 27;
#endif
} cn38xx;
struct cvmx_pip_prt_cfgx_cn38xx cn38xxp2;
struct cvmx_pip_prt_cfgx_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_53_63 : 11;
uint64_t pad_len : 1; /**< When set, disables the length check for pkts with
padding in the client data */
uint64_t vlan_len : 1; /**< When set, disables the length check for VLAN pkts */
uint64_t lenerr_en : 1; /**< L2 length error check enable
Frame was received with length error */
uint64_t maxerr_en : 1; /**< Max frame error check enable
Frame was received with length > max_length */
uint64_t minerr_en : 1; /**< Min frame error check enable
Frame was received with length < min_length */
uint64_t grp_wat_47 : 4; /**< GRP Watcher enable
(Watchers 4-7) */
uint64_t qos_wat_47 : 4; /**< QOS Watcher enable
(Watchers 4-7) */
uint64_t reserved_37_39 : 3;
uint64_t rawdrp : 1; /**< Allow the IPD to RED drop a packet.
Normally, IPD will never drop a packet that PIP
indicates is RAW.
0=never drop RAW packets based on RED algorithm
1=allow RAW packet drops based on RED algorithm */
uint64_t tag_inc : 2; /**< Which of the 4 PIP_TAG_INC to use when
calculating mask tag hash */
uint64_t dyn_rs : 1; /**< Dynamically calculate RS based on pkt size and
configuration. If DYN_RS is set then
PKT_INST_HDR[RS] is not used. When using 2-byte
instruction header words, either DYN_RS or
PIP_GBL_CTL[IGNRS] should be set. */
uint64_t inst_hdr : 1; /**< 8-byte INST_HDR is present on all packets
(not for PCI prts, 32-35) */
uint64_t grp_wat : 4; /**< GRP Watcher enable */
uint64_t reserved_27_27 : 1;
uint64_t qos : 3; /**< Default QOS level of the port */
uint64_t qos_wat : 4; /**< QOS Watcher enable
(Watchers 0-3) */
uint64_t reserved_19_19 : 1;
uint64_t qos_vod : 1; /**< QOS VLAN over Diffserv
if VLAN exists, it is used
else if IP exists, Diffserv is used
else the per port default is used
Watchers are still highest priority */
uint64_t qos_diff : 1; /**< QOS Diffserv */
uint64_t qos_vlan : 1; /**< QOS VLAN */
uint64_t reserved_13_15 : 3;
uint64_t crc_en : 1; /**< CRC Checking enabled
(Disabled in 5020) */
uint64_t reserved_10_11 : 2;
cvmx_pip_port_parse_mode_t mode : 2; /**< Parse Mode
0 = no packet inspection (Uninterpreted)
1 = L2 parsing / skip to L2
2 = IP parsing / skip to L3
3 = PCI Raw (illegal for software to set) */
uint64_t reserved_7_7 : 1;
uint64_t skip : 7; /**< Optional Skip I amount for packets. Does not
apply to packets on PCI ports when a PKT_INST_HDR
is present. See section 7.2.7 - Legal Skip
Values for further details. */
#else
uint64_t skip : 7;
uint64_t reserved_7_7 : 1;
cvmx_pip_port_parse_mode_t mode : 2;
uint64_t reserved_10_11 : 2;
uint64_t crc_en : 1;
uint64_t reserved_13_15 : 3;
uint64_t qos_vlan : 1;
uint64_t qos_diff : 1;
uint64_t qos_vod : 1;
uint64_t reserved_19_19 : 1;
uint64_t qos_wat : 4;
uint64_t qos : 3;
uint64_t reserved_27_27 : 1;
uint64_t grp_wat : 4;
uint64_t inst_hdr : 1;
uint64_t dyn_rs : 1;
uint64_t tag_inc : 2;
uint64_t rawdrp : 1;
uint64_t reserved_37_39 : 3;
uint64_t qos_wat_47 : 4;
uint64_t grp_wat_47 : 4;
uint64_t minerr_en : 1;
uint64_t maxerr_en : 1;
uint64_t lenerr_en : 1;
uint64_t vlan_len : 1;
uint64_t pad_len : 1;
uint64_t reserved_53_63 : 11;
#endif
} cn50xx;
struct cvmx_pip_prt_cfgx_s cn52xx;
struct cvmx_pip_prt_cfgx_s cn52xxp1;
struct cvmx_pip_prt_cfgx_s cn56xx;
struct cvmx_pip_prt_cfgx_cn50xx cn56xxp1;
struct cvmx_pip_prt_cfgx_cn58xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_37_63 : 27;
uint64_t rawdrp : 1; /**< Allow the IPD to RED drop a packet.
Normally, IPD will never drop a packet that PIP
indicates is RAW.
0=never drop RAW packets based on RED algorithm
1=allow RAW packet drops based on RED algorithm */
uint64_t tag_inc : 2; /**< Which of the 4 PIP_TAG_INC to use when
calculating mask tag hash */
uint64_t dyn_rs : 1; /**< Dynamically calculate RS based on pkt size and
configuration. If DYN_RS is set then
PKT_INST_HDR[RS] is not used. When using 2-byte
instruction header words, either DYN_RS or
PIP_GBL_CTL[IGNRS] should be set. */
uint64_t inst_hdr : 1; /**< 8-byte INST_HDR is present on all packets
(not for PCI prts, 32-35) */
uint64_t grp_wat : 4; /**< GRP Watcher enable */
uint64_t reserved_27_27 : 1;
uint64_t qos : 3; /**< Default QOS level of the port */
uint64_t qos_wat : 4; /**< QOS Watcher enable */
uint64_t reserved_19_19 : 1;
uint64_t qos_vod : 1; /**< QOS VLAN over Diffserv
if VLAN exists, it is used
else if IP exists, Diffserv is used
else the per port default is used
Watchers are still highest priority */
uint64_t qos_diff : 1; /**< QOS Diffserv */
uint64_t qos_vlan : 1; /**< QOS VLAN */
uint64_t reserved_13_15 : 3;
uint64_t crc_en : 1; /**< CRC Checking enabled (for ports 0-31 only) */
uint64_t reserved_10_11 : 2;
cvmx_pip_port_parse_mode_t mode : 2; /**< Parse Mode
0 = no packet inspection (Uninterpreted)
1 = L2 parsing / skip to L2
2 = IP parsing / skip to L3
3 = PCI Raw (illegal for software to set) */
uint64_t reserved_7_7 : 1;
uint64_t skip : 7; /**< Optional Skip I amount for packets. Does not
apply to packets on PCI ports when a PKT_INST_HDR
is present. See section 7.2.7 - Legal Skip
Values for further details. */
#else
uint64_t skip : 7;
uint64_t reserved_7_7 : 1;
cvmx_pip_port_parse_mode_t mode : 2;
uint64_t reserved_10_11 : 2;
uint64_t crc_en : 1;
uint64_t reserved_13_15 : 3;
uint64_t qos_vlan : 1;
uint64_t qos_diff : 1;
uint64_t qos_vod : 1;
uint64_t reserved_19_19 : 1;
uint64_t qos_wat : 4;
uint64_t qos : 3;
uint64_t reserved_27_27 : 1;
uint64_t grp_wat : 4;
uint64_t inst_hdr : 1;
uint64_t dyn_rs : 1;
uint64_t tag_inc : 2;
uint64_t rawdrp : 1;
uint64_t reserved_37_63 : 27;
#endif
} cn58xx;
struct cvmx_pip_prt_cfgx_cn58xx cn58xxp1;
struct cvmx_pip_prt_cfgx_s cn63xx;
struct cvmx_pip_prt_cfgx_s cn63xxp1;
};
typedef union cvmx_pip_prt_cfgx cvmx_pip_prt_cfgx_t;
/**
* cvmx_pip_prt_tag#
*
* PIP_PRT_TAGX = Per port config information
*
*/
union cvmx_pip_prt_tagx
{
uint64_t u64;
struct cvmx_pip_prt_tagx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_40_63 : 24;
uint64_t grptagbase : 4; /**< Offset to use when computing group from tag bits
when GRPTAG is set. */
uint64_t grptagmask : 4; /**< Which bits of the tag to exclude when computing
group when GRPTAG is set. */
uint64_t grptag : 1; /**< When set, use the lower bit of the tag to compute
the group in the work queue entry
GRP = WQE[TAG[3:0]] & ~GRPTAGMASK + GRPTAGBASE */
uint64_t grptag_mskip : 1; /**< When set, GRPTAG will be used regardless if the
packet IS_IP. */
uint64_t tag_mode : 2; /**< Which tag algorithm to use
0 = always use tuple tag algorithm
1 = always use mask tag algorithm
2 = if packet is IP, use tuple else use mask
3 = tuple XOR mask */
uint64_t inc_vs : 2; /**< determines the DSA/VLAN ID (VID) to be included in
tuple tag when VLAN stacking is detected
0 = do not include VID in tuple tag generation
1 = include VID (VLAN0) in hash
2 = include VID (VLAN1) in hash
3 = include VID ([VLAN0,VLAN1]) in hash */
uint64_t inc_vlan : 1; /**< when set, the DSA/VLAN ID is included in tuple tag
when VLAN stacking is not detected
0 = do not include VID in tuple tag generation
1 = include VID in hash */
uint64_t inc_prt_flag : 1; /**< sets whether the port is included in tuple tag */
uint64_t ip6_dprt_flag : 1; /**< sets whether the TCP/UDP dst port is
included in tuple tag for IPv6 packets */
uint64_t ip4_dprt_flag : 1; /**< sets whether the TCP/UDP dst port is
included in tuple tag for IPv4 */
uint64_t ip6_sprt_flag : 1; /**< sets whether the TCP/UDP src port is
included in tuple tag for IPv6 packets */
uint64_t ip4_sprt_flag : 1; /**< sets whether the TCP/UDP src port is
included in tuple tag for IPv4 */
uint64_t ip6_nxth_flag : 1; /**< sets whether ipv6 includes next header in tuple
tag hash */
uint64_t ip4_pctl_flag : 1; /**< sets whether ipv4 includes protocol in tuple
tag hash */
uint64_t ip6_dst_flag : 1; /**< sets whether ipv6 includes dst address in tuple
tag hash */
uint64_t ip4_dst_flag : 1; /**< sets whether ipv4 includes dst address in tuple
tag hash */
uint64_t ip6_src_flag : 1; /**< sets whether ipv6 includes src address in tuple
tag hash */
uint64_t ip4_src_flag : 1; /**< sets whether ipv4 includes src address in tuple
tag hash */
cvmx_pow_tag_type_t tcp6_tag_type : 2; /**< sets the tag_type of a TCP packet (IPv6)
0 = ordered tags
1 = atomic tags
2 = Null tags */
cvmx_pow_tag_type_t tcp4_tag_type : 2; /**< sets the tag_type of a TCP packet (IPv4)
0 = ordered tags
1 = atomic tags
2 = Null tags */
cvmx_pow_tag_type_t ip6_tag_type : 2; /**< sets whether IPv6 packet tag type
0 = ordered tags
1 = atomic tags
2 = Null tags */
cvmx_pow_tag_type_t ip4_tag_type : 2; /**< sets whether IPv4 packet tag type
0 = ordered tags
1 = atomic tags
2 = Null tags */
cvmx_pow_tag_type_t non_tag_type : 2; /**< sets whether non-IP packet tag type
0 = ordered tags
1 = atomic tags
2 = Null tags */
uint64_t grp : 4; /**< 4-bit value indicating the group to schedule to */
#else
uint64_t grp : 4;
cvmx_pow_tag_type_t non_tag_type : 2;
cvmx_pow_tag_type_t ip4_tag_type : 2;
cvmx_pow_tag_type_t ip6_tag_type : 2;
cvmx_pow_tag_type_t tcp4_tag_type : 2;
cvmx_pow_tag_type_t tcp6_tag_type : 2;
uint64_t ip4_src_flag : 1;
uint64_t ip6_src_flag : 1;
uint64_t ip4_dst_flag : 1;
uint64_t ip6_dst_flag : 1;
uint64_t ip4_pctl_flag : 1;
uint64_t ip6_nxth_flag : 1;
uint64_t ip4_sprt_flag : 1;
uint64_t ip6_sprt_flag : 1;
uint64_t ip4_dprt_flag : 1;
uint64_t ip6_dprt_flag : 1;
uint64_t inc_prt_flag : 1;
uint64_t inc_vlan : 1;
uint64_t inc_vs : 2;
uint64_t tag_mode : 2;
uint64_t grptag_mskip : 1;
uint64_t grptag : 1;
uint64_t grptagmask : 4;
uint64_t grptagbase : 4;
uint64_t reserved_40_63 : 24;
#endif
} s;
struct cvmx_pip_prt_tagx_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_40_63 : 24;
uint64_t grptagbase : 4; /**< Offset to use when computing group from tag bits
when GRPTAG is set. */
uint64_t grptagmask : 4; /**< Which bits of the tag to exclude when computing
group when GRPTAG is set. */
uint64_t grptag : 1; /**< When set, use the lower bit of the tag to compute
the group in the work queue entry
GRP = WQE[TAG[3:0]] & ~GRPTAGMASK + GRPTAGBASE */
uint64_t reserved_30_30 : 1;
uint64_t tag_mode : 2; /**< Which tag algorithm to use
0 = always use tuple tag algorithm
1 = always use mask tag algorithm
2 = if packet is IP, use tuple else use mask
3 = tuple XOR mask */
uint64_t inc_vs : 2; /**< determines the VLAN ID (VID) to be included in
tuple tag when VLAN stacking is detected
0 = do not include VID in tuple tag generation
1 = include VID (VLAN0) in hash
2 = include VID (VLAN1) in hash
3 = include VID ([VLAN0,VLAN1]) in hash */
uint64_t inc_vlan : 1; /**< when set, the VLAN ID is included in tuple tag
when VLAN stacking is not detected
0 = do not include VID in tuple tag generation
1 = include VID in hash */
uint64_t inc_prt_flag : 1; /**< sets whether the port is included in tuple tag */
uint64_t ip6_dprt_flag : 1; /**< sets whether the TCP/UDP dst port is
included in tuple tag for IPv6 packets */
uint64_t ip4_dprt_flag : 1; /**< sets whether the TCP/UDP dst port is
included in tuple tag for IPv4 */
uint64_t ip6_sprt_flag : 1; /**< sets whether the TCP/UDP src port is
included in tuple tag for IPv6 packets */
uint64_t ip4_sprt_flag : 1; /**< sets whether the TCP/UDP src port is
included in tuple tag for IPv4 */
uint64_t ip6_nxth_flag : 1; /**< sets whether ipv6 includes next header in tuple
tag hash */
uint64_t ip4_pctl_flag : 1; /**< sets whether ipv4 includes protocol in tuple
tag hash */
uint64_t ip6_dst_flag : 1; /**< sets whether ipv6 includes dst address in tuple
tag hash */
uint64_t ip4_dst_flag : 1; /**< sets whether ipv4 includes dst address in tuple
tag hash */
uint64_t ip6_src_flag : 1; /**< sets whether ipv6 includes src address in tuple
tag hash */
uint64_t ip4_src_flag : 1; /**< sets whether ipv4 includes src address in tuple
tag hash */
cvmx_pow_tag_type_t tcp6_tag_type : 2; /**< sets the tag_type of a TCP packet (IPv6)
0 = ordered tags
1 = atomic tags
2 = Null tags */
cvmx_pow_tag_type_t tcp4_tag_type : 2; /**< sets the tag_type of a TCP packet (IPv4)
0 = ordered tags
1 = atomic tags
2 = Null tags */
cvmx_pow_tag_type_t ip6_tag_type : 2; /**< sets whether IPv6 packet tag type
0 = ordered tags
1 = atomic tags
2 = Null tags */
cvmx_pow_tag_type_t ip4_tag_type : 2; /**< sets whether IPv4 packet tag type
0 = ordered tags
1 = atomic tags
2 = Null tags */
cvmx_pow_tag_type_t non_tag_type : 2; /**< sets whether non-IP packet tag type
0 = ordered tags
1 = atomic tags
2 = Null tags */
uint64_t grp : 4; /**< 4-bit value indicating the group to schedule to */
#else
uint64_t grp : 4;
cvmx_pow_tag_type_t non_tag_type : 2;
cvmx_pow_tag_type_t ip4_tag_type : 2;
cvmx_pow_tag_type_t ip6_tag_type : 2;
cvmx_pow_tag_type_t tcp4_tag_type : 2;
cvmx_pow_tag_type_t tcp6_tag_type : 2;
uint64_t ip4_src_flag : 1;
uint64_t ip6_src_flag : 1;
uint64_t ip4_dst_flag : 1;
uint64_t ip6_dst_flag : 1;
uint64_t ip4_pctl_flag : 1;
uint64_t ip6_nxth_flag : 1;
uint64_t ip4_sprt_flag : 1;
uint64_t ip6_sprt_flag : 1;
uint64_t ip4_dprt_flag : 1;
uint64_t ip6_dprt_flag : 1;
uint64_t inc_prt_flag : 1;
uint64_t inc_vlan : 1;
uint64_t inc_vs : 2;
uint64_t tag_mode : 2;
uint64_t reserved_30_30 : 1;
uint64_t grptag : 1;
uint64_t grptagmask : 4;
uint64_t grptagbase : 4;
uint64_t reserved_40_63 : 24;
#endif
} cn30xx;
struct cvmx_pip_prt_tagx_cn30xx cn31xx;
struct cvmx_pip_prt_tagx_cn30xx cn38xx;
struct cvmx_pip_prt_tagx_cn30xx cn38xxp2;
struct cvmx_pip_prt_tagx_s cn50xx;
struct cvmx_pip_prt_tagx_s cn52xx;
struct cvmx_pip_prt_tagx_s cn52xxp1;
struct cvmx_pip_prt_tagx_s cn56xx;
struct cvmx_pip_prt_tagx_s cn56xxp1;
struct cvmx_pip_prt_tagx_cn30xx cn58xx;
struct cvmx_pip_prt_tagx_cn30xx cn58xxp1;
struct cvmx_pip_prt_tagx_s cn63xx;
struct cvmx_pip_prt_tagx_s cn63xxp1;
};
typedef union cvmx_pip_prt_tagx cvmx_pip_prt_tagx_t;
/**
* cvmx_pip_qos_diff#
*
* PIP_QOS_DIFFX = QOS Diffserv Tables
*
*/
union cvmx_pip_qos_diffx
{
uint64_t u64;
struct cvmx_pip_qos_diffx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_3_63 : 61;
uint64_t qos : 3; /**< Diffserv QOS level */
#else
uint64_t qos : 3;
uint64_t reserved_3_63 : 61;
#endif
} s;
struct cvmx_pip_qos_diffx_s cn30xx;
struct cvmx_pip_qos_diffx_s cn31xx;
struct cvmx_pip_qos_diffx_s cn38xx;
struct cvmx_pip_qos_diffx_s cn38xxp2;
struct cvmx_pip_qos_diffx_s cn50xx;
struct cvmx_pip_qos_diffx_s cn52xx;
struct cvmx_pip_qos_diffx_s cn52xxp1;
struct cvmx_pip_qos_diffx_s cn56xx;
struct cvmx_pip_qos_diffx_s cn56xxp1;
struct cvmx_pip_qos_diffx_s cn58xx;
struct cvmx_pip_qos_diffx_s cn58xxp1;
struct cvmx_pip_qos_diffx_s cn63xx;
struct cvmx_pip_qos_diffx_s cn63xxp1;
};
typedef union cvmx_pip_qos_diffx cvmx_pip_qos_diffx_t;
/**
* cvmx_pip_qos_vlan#
*
* PIP_QOS_VLANX = QOS VLAN Tables
*
* If the PIP indentifies a packet is DSA/VLAN tagged, then the QOS
* can be set based on the DSA/VLAN user priority. These eight register
* comprise the QOS values for all DSA/VLAN user priority values.
*/
union cvmx_pip_qos_vlanx
{
uint64_t u64;
struct cvmx_pip_qos_vlanx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_7_63 : 57;
uint64_t qos1 : 3; /**< DSA/VLAN QOS level
Selected when PIP_PRT_CFGx[QOS_VSEL] = 1 */
uint64_t reserved_3_3 : 1;
uint64_t qos : 3; /**< DSA/VLAN QOS level
Selected when PIP_PRT_CFGx[QOS_VSEL] = 0 */
#else
uint64_t qos : 3;
uint64_t reserved_3_3 : 1;
uint64_t qos1 : 3;
uint64_t reserved_7_63 : 57;
#endif
} s;
struct cvmx_pip_qos_vlanx_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_3_63 : 61;
uint64_t qos : 3; /**< VLAN QOS level */
#else
uint64_t qos : 3;
uint64_t reserved_3_63 : 61;
#endif
} cn30xx;
struct cvmx_pip_qos_vlanx_cn30xx cn31xx;
struct cvmx_pip_qos_vlanx_cn30xx cn38xx;
struct cvmx_pip_qos_vlanx_cn30xx cn38xxp2;
struct cvmx_pip_qos_vlanx_cn30xx cn50xx;
struct cvmx_pip_qos_vlanx_s cn52xx;
struct cvmx_pip_qos_vlanx_s cn52xxp1;
struct cvmx_pip_qos_vlanx_s cn56xx;
struct cvmx_pip_qos_vlanx_cn30xx cn56xxp1;
struct cvmx_pip_qos_vlanx_cn30xx cn58xx;
struct cvmx_pip_qos_vlanx_cn30xx cn58xxp1;
struct cvmx_pip_qos_vlanx_s cn63xx;
struct cvmx_pip_qos_vlanx_s cn63xxp1;
};
typedef union cvmx_pip_qos_vlanx cvmx_pip_qos_vlanx_t;
/**
* cvmx_pip_qos_watch#
*
* PIP_QOS_WATCHX = QOS Watcher Tables
*
* Sets up the Configuration CSRs for the four QOS Watchers.
* Each Watcher can be set to look for a specific protocol,
* TCP/UDP destination port, or Ethertype to override the
* default QOS value.
*/
union cvmx_pip_qos_watchx
{
uint64_t u64;
struct cvmx_pip_qos_watchx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_48_63 : 16;
uint64_t mask : 16; /**< Mask off a range of values */
uint64_t reserved_28_31 : 4;
uint64_t grp : 4; /**< The GRP number of the watcher */
uint64_t reserved_23_23 : 1;
uint64_t qos : 3; /**< The QOS level of the watcher */
uint64_t reserved_19_19 : 1;
cvmx_pip_qos_watch_types match_type : 3; /**< The field for the watcher match against
0 = disable across all ports
1 = protocol (ipv4)
= next_header (ipv6)
2 = TCP destination port
3 = UDP destination port
4 = Ether type
5-7 = Reserved */
uint64_t match_value : 16; /**< The value to watch for */
#else
uint64_t match_value : 16;
cvmx_pip_qos_watch_types match_type : 3;
uint64_t reserved_19_19 : 1;
uint64_t qos : 3;
uint64_t reserved_23_23 : 1;
uint64_t grp : 4;
uint64_t reserved_28_31 : 4;
uint64_t mask : 16;
uint64_t reserved_48_63 : 16;
#endif
} s;
struct cvmx_pip_qos_watchx_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_48_63 : 16;
uint64_t mask : 16; /**< Mask off a range of values */
uint64_t reserved_28_31 : 4;
uint64_t grp : 4; /**< The GRP number of the watcher */
uint64_t reserved_23_23 : 1;
uint64_t qos : 3; /**< The QOS level of the watcher */
uint64_t reserved_18_19 : 2;
cvmx_pip_qos_watch_types match_type : 2; /**< The field for the watcher match against
0 = disable across all ports
1 = protocol (ipv4)
= next_header (ipv6)
2 = TCP destination port
3 = UDP destination port */
uint64_t match_value : 16; /**< The value to watch for */
#else
uint64_t match_value : 16;
cvmx_pip_qos_watch_types match_type : 2;
uint64_t reserved_18_19 : 2;
uint64_t qos : 3;
uint64_t reserved_23_23 : 1;
uint64_t grp : 4;
uint64_t reserved_28_31 : 4;
uint64_t mask : 16;
uint64_t reserved_48_63 : 16;
#endif
} cn30xx;
struct cvmx_pip_qos_watchx_cn30xx cn31xx;
struct cvmx_pip_qos_watchx_cn30xx cn38xx;
struct cvmx_pip_qos_watchx_cn30xx cn38xxp2;
struct cvmx_pip_qos_watchx_s cn50xx;
struct cvmx_pip_qos_watchx_s cn52xx;
struct cvmx_pip_qos_watchx_s cn52xxp1;
struct cvmx_pip_qos_watchx_s cn56xx;
struct cvmx_pip_qos_watchx_s cn56xxp1;
struct cvmx_pip_qos_watchx_cn30xx cn58xx;
struct cvmx_pip_qos_watchx_cn30xx cn58xxp1;
struct cvmx_pip_qos_watchx_s cn63xx;
struct cvmx_pip_qos_watchx_s cn63xxp1;
};
typedef union cvmx_pip_qos_watchx cvmx_pip_qos_watchx_t;
/**
* cvmx_pip_raw_word
*
* PIP_RAW_WORD = The RAW Word2 of the workQ entry.
*
* The RAW Word2 to be inserted into the workQ entry of RAWFULL packets.
*/
union cvmx_pip_raw_word
{
uint64_t u64;
struct cvmx_pip_raw_word_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_56_63 : 8;
uint64_t word : 56; /**< Word2 of the workQ entry
The 8-bit bufs field is still set by HW (IPD) */
#else
uint64_t word : 56;
uint64_t reserved_56_63 : 8;
#endif
} s;
struct cvmx_pip_raw_word_s cn30xx;
struct cvmx_pip_raw_word_s cn31xx;
struct cvmx_pip_raw_word_s cn38xx;
struct cvmx_pip_raw_word_s cn38xxp2;
struct cvmx_pip_raw_word_s cn50xx;
struct cvmx_pip_raw_word_s cn52xx;
struct cvmx_pip_raw_word_s cn52xxp1;
struct cvmx_pip_raw_word_s cn56xx;
struct cvmx_pip_raw_word_s cn56xxp1;
struct cvmx_pip_raw_word_s cn58xx;
struct cvmx_pip_raw_word_s cn58xxp1;
struct cvmx_pip_raw_word_s cn63xx;
struct cvmx_pip_raw_word_s cn63xxp1;
};
typedef union cvmx_pip_raw_word cvmx_pip_raw_word_t;
/**
* cvmx_pip_sft_rst
*
* PIP_SFT_RST = PIP Soft Reset
*
* When written to a '1', resets the pip block
*
* Notes:
* When RST is set to a '1' by SW, PIP will get a short reset pulse (3 cycles
* in duration). Although this will reset much of PIP's internal state, some
* CSRs will not reset.
*
* . PIP_BIST_STATUS
* . PIP_STAT0_PRT*
* . PIP_STAT1_PRT*
* . PIP_STAT2_PRT*
* . PIP_STAT3_PRT*
* . PIP_STAT4_PRT*
* . PIP_STAT5_PRT*
* . PIP_STAT6_PRT*
* . PIP_STAT7_PRT*
* . PIP_STAT8_PRT*
* . PIP_STAT9_PRT*
* . PIP_XSTAT0_PRT*
* . PIP_XSTAT1_PRT*
* . PIP_XSTAT2_PRT*
* . PIP_XSTAT3_PRT*
* . PIP_XSTAT4_PRT*
* . PIP_XSTAT5_PRT*
* . PIP_XSTAT6_PRT*
* . PIP_XSTAT7_PRT*
* . PIP_XSTAT8_PRT*
* . PIP_XSTAT9_PRT*
* . PIP_STAT_INB_PKTS*
* . PIP_STAT_INB_OCTS*
* . PIP_STAT_INB_ERRS*
* . PIP_TAG_INC*
*/
union cvmx_pip_sft_rst
{
uint64_t u64;
struct cvmx_pip_sft_rst_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_1_63 : 63;
uint64_t rst : 1; /**< Soft Reset */
#else
uint64_t rst : 1;
uint64_t reserved_1_63 : 63;
#endif
} s;
struct cvmx_pip_sft_rst_s cn30xx;
struct cvmx_pip_sft_rst_s cn31xx;
struct cvmx_pip_sft_rst_s cn38xx;
struct cvmx_pip_sft_rst_s cn50xx;
struct cvmx_pip_sft_rst_s cn52xx;
struct cvmx_pip_sft_rst_s cn52xxp1;
struct cvmx_pip_sft_rst_s cn56xx;
struct cvmx_pip_sft_rst_s cn56xxp1;
struct cvmx_pip_sft_rst_s cn58xx;
struct cvmx_pip_sft_rst_s cn58xxp1;
struct cvmx_pip_sft_rst_s cn63xx;
struct cvmx_pip_sft_rst_s cn63xxp1;
};
typedef union cvmx_pip_sft_rst cvmx_pip_sft_rst_t;
/**
* cvmx_pip_stat0_prt#
*
* PIP Statistics Counters
*
* Note: special stat counter behavior
*
* 1) Read and write operations must arbitrate for the statistics resources
* along with the packet engines which are incrementing the counters.
* In order to not drop packet information, the packet HW is always a
* higher priority and the CSR requests will only be satisified when
* there are idle cycles. This can potentially cause long delays if the
* system becomes full.
*
* 2) stat counters can be cleared in two ways. If PIP_STAT_CTL[RDCLR] is
* set, then all read accesses will clear the register. In addition,
* any write to a stats register will also reset the register to zero.
* Please note that the clearing operations must obey rule \#1 above.
*
* 3) all counters are wrapping - software must ensure they are read periodically
*
* 4) The counters accumulate statistics for packets that are sent to PKI. If
* PTP_MODE is enabled, the 8B timestamp is prepended to the packet. This
* additional 8B of data is captured in the octet counts.
* PIP_STAT0_PRT = PIP_STAT_DRP_PKTS / PIP_STAT_DRP_OCTS
*/
union cvmx_pip_stat0_prtx
{
uint64_t u64;
struct cvmx_pip_stat0_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t drp_pkts : 32; /**< Inbound packets marked to be dropped by the IPD
QOS widget per port */
uint64_t drp_octs : 32; /**< Inbound octets marked to be dropped by the IPD
QOS widget per port */
#else
uint64_t drp_octs : 32;
uint64_t drp_pkts : 32;
#endif
} s;
struct cvmx_pip_stat0_prtx_s cn30xx;
struct cvmx_pip_stat0_prtx_s cn31xx;
struct cvmx_pip_stat0_prtx_s cn38xx;
struct cvmx_pip_stat0_prtx_s cn38xxp2;
struct cvmx_pip_stat0_prtx_s cn50xx;
struct cvmx_pip_stat0_prtx_s cn52xx;
struct cvmx_pip_stat0_prtx_s cn52xxp1;
struct cvmx_pip_stat0_prtx_s cn56xx;
struct cvmx_pip_stat0_prtx_s cn56xxp1;
struct cvmx_pip_stat0_prtx_s cn58xx;
struct cvmx_pip_stat0_prtx_s cn58xxp1;
struct cvmx_pip_stat0_prtx_s cn63xx;
struct cvmx_pip_stat0_prtx_s cn63xxp1;
};
typedef union cvmx_pip_stat0_prtx cvmx_pip_stat0_prtx_t;
/**
* cvmx_pip_stat1_prt#
*
* PIP_STAT1_PRTX = PIP_STAT_OCTS
*
*/
union cvmx_pip_stat1_prtx
{
uint64_t u64;
struct cvmx_pip_stat1_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_48_63 : 16;
uint64_t octs : 48; /**< Number of octets received by PIP (good and bad) */
#else
uint64_t octs : 48;
uint64_t reserved_48_63 : 16;
#endif
} s;
struct cvmx_pip_stat1_prtx_s cn30xx;
struct cvmx_pip_stat1_prtx_s cn31xx;
struct cvmx_pip_stat1_prtx_s cn38xx;
struct cvmx_pip_stat1_prtx_s cn38xxp2;
struct cvmx_pip_stat1_prtx_s cn50xx;
struct cvmx_pip_stat1_prtx_s cn52xx;
struct cvmx_pip_stat1_prtx_s cn52xxp1;
struct cvmx_pip_stat1_prtx_s cn56xx;
struct cvmx_pip_stat1_prtx_s cn56xxp1;
struct cvmx_pip_stat1_prtx_s cn58xx;
struct cvmx_pip_stat1_prtx_s cn58xxp1;
struct cvmx_pip_stat1_prtx_s cn63xx;
struct cvmx_pip_stat1_prtx_s cn63xxp1;
};
typedef union cvmx_pip_stat1_prtx cvmx_pip_stat1_prtx_t;
/**
* cvmx_pip_stat2_prt#
*
* PIP_STAT2_PRTX = PIP_STAT_PKTS / PIP_STAT_RAW
*
*/
union cvmx_pip_stat2_prtx
{
uint64_t u64;
struct cvmx_pip_stat2_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t pkts : 32; /**< Number of packets processed by PIP */
uint64_t raw : 32; /**< RAWFULL + RAWSCH Packets without an L1/L2 error
received by PIP per port */
#else
uint64_t raw : 32;
uint64_t pkts : 32;
#endif
} s;
struct cvmx_pip_stat2_prtx_s cn30xx;
struct cvmx_pip_stat2_prtx_s cn31xx;
struct cvmx_pip_stat2_prtx_s cn38xx;
struct cvmx_pip_stat2_prtx_s cn38xxp2;
struct cvmx_pip_stat2_prtx_s cn50xx;
struct cvmx_pip_stat2_prtx_s cn52xx;
struct cvmx_pip_stat2_prtx_s cn52xxp1;
struct cvmx_pip_stat2_prtx_s cn56xx;
struct cvmx_pip_stat2_prtx_s cn56xxp1;
struct cvmx_pip_stat2_prtx_s cn58xx;
struct cvmx_pip_stat2_prtx_s cn58xxp1;
struct cvmx_pip_stat2_prtx_s cn63xx;
struct cvmx_pip_stat2_prtx_s cn63xxp1;
};
typedef union cvmx_pip_stat2_prtx cvmx_pip_stat2_prtx_t;
/**
* cvmx_pip_stat3_prt#
*
* PIP_STAT3_PRTX = PIP_STAT_BCST / PIP_STAT_MCST
*
*/
union cvmx_pip_stat3_prtx
{
uint64_t u64;
struct cvmx_pip_stat3_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t bcst : 32; /**< Number of indentified L2 broadcast packets
Does not include multicast packets
Only includes packets whose parse mode is
SKIP_TO_L2. */
uint64_t mcst : 32; /**< Number of indentified L2 multicast packets
Does not include broadcast packets
Only includes packets whose parse mode is
SKIP_TO_L2. */
#else
uint64_t mcst : 32;
uint64_t bcst : 32;
#endif
} s;
struct cvmx_pip_stat3_prtx_s cn30xx;
struct cvmx_pip_stat3_prtx_s cn31xx;
struct cvmx_pip_stat3_prtx_s cn38xx;
struct cvmx_pip_stat3_prtx_s cn38xxp2;
struct cvmx_pip_stat3_prtx_s cn50xx;
struct cvmx_pip_stat3_prtx_s cn52xx;
struct cvmx_pip_stat3_prtx_s cn52xxp1;
struct cvmx_pip_stat3_prtx_s cn56xx;
struct cvmx_pip_stat3_prtx_s cn56xxp1;
struct cvmx_pip_stat3_prtx_s cn58xx;
struct cvmx_pip_stat3_prtx_s cn58xxp1;
struct cvmx_pip_stat3_prtx_s cn63xx;
struct cvmx_pip_stat3_prtx_s cn63xxp1;
};
typedef union cvmx_pip_stat3_prtx cvmx_pip_stat3_prtx_t;
/**
* cvmx_pip_stat4_prt#
*
* PIP_STAT4_PRTX = PIP_STAT_HIST1 / PIP_STAT_HIST0
*
*/
union cvmx_pip_stat4_prtx
{
uint64_t u64;
struct cvmx_pip_stat4_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t h65to127 : 32; /**< Number of 65-127B packets */
uint64_t h64 : 32; /**< Number of 1-64B packets */
#else
uint64_t h64 : 32;
uint64_t h65to127 : 32;
#endif
} s;
struct cvmx_pip_stat4_prtx_s cn30xx;
struct cvmx_pip_stat4_prtx_s cn31xx;
struct cvmx_pip_stat4_prtx_s cn38xx;
struct cvmx_pip_stat4_prtx_s cn38xxp2;
struct cvmx_pip_stat4_prtx_s cn50xx;
struct cvmx_pip_stat4_prtx_s cn52xx;
struct cvmx_pip_stat4_prtx_s cn52xxp1;
struct cvmx_pip_stat4_prtx_s cn56xx;
struct cvmx_pip_stat4_prtx_s cn56xxp1;
struct cvmx_pip_stat4_prtx_s cn58xx;
struct cvmx_pip_stat4_prtx_s cn58xxp1;
struct cvmx_pip_stat4_prtx_s cn63xx;
struct cvmx_pip_stat4_prtx_s cn63xxp1;
};
typedef union cvmx_pip_stat4_prtx cvmx_pip_stat4_prtx_t;
/**
* cvmx_pip_stat5_prt#
*
* PIP_STAT5_PRTX = PIP_STAT_HIST3 / PIP_STAT_HIST2
*
*/
union cvmx_pip_stat5_prtx
{
uint64_t u64;
struct cvmx_pip_stat5_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t h256to511 : 32; /**< Number of 256-511B packets */
uint64_t h128to255 : 32; /**< Number of 128-255B packets */
#else
uint64_t h128to255 : 32;
uint64_t h256to511 : 32;
#endif
} s;
struct cvmx_pip_stat5_prtx_s cn30xx;
struct cvmx_pip_stat5_prtx_s cn31xx;
struct cvmx_pip_stat5_prtx_s cn38xx;
struct cvmx_pip_stat5_prtx_s cn38xxp2;
struct cvmx_pip_stat5_prtx_s cn50xx;
struct cvmx_pip_stat5_prtx_s cn52xx;
struct cvmx_pip_stat5_prtx_s cn52xxp1;
struct cvmx_pip_stat5_prtx_s cn56xx;
struct cvmx_pip_stat5_prtx_s cn56xxp1;
struct cvmx_pip_stat5_prtx_s cn58xx;
struct cvmx_pip_stat5_prtx_s cn58xxp1;
struct cvmx_pip_stat5_prtx_s cn63xx;
struct cvmx_pip_stat5_prtx_s cn63xxp1;
};
typedef union cvmx_pip_stat5_prtx cvmx_pip_stat5_prtx_t;
/**
* cvmx_pip_stat6_prt#
*
* PIP_STAT6_PRTX = PIP_STAT_HIST5 / PIP_STAT_HIST4
*
*/
union cvmx_pip_stat6_prtx
{
uint64_t u64;
struct cvmx_pip_stat6_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t h1024to1518 : 32; /**< Number of 1024-1518B packets */
uint64_t h512to1023 : 32; /**< Number of 512-1023B packets */
#else
uint64_t h512to1023 : 32;
uint64_t h1024to1518 : 32;
#endif
} s;
struct cvmx_pip_stat6_prtx_s cn30xx;
struct cvmx_pip_stat6_prtx_s cn31xx;
struct cvmx_pip_stat6_prtx_s cn38xx;
struct cvmx_pip_stat6_prtx_s cn38xxp2;
struct cvmx_pip_stat6_prtx_s cn50xx;
struct cvmx_pip_stat6_prtx_s cn52xx;
struct cvmx_pip_stat6_prtx_s cn52xxp1;
struct cvmx_pip_stat6_prtx_s cn56xx;
struct cvmx_pip_stat6_prtx_s cn56xxp1;
struct cvmx_pip_stat6_prtx_s cn58xx;
struct cvmx_pip_stat6_prtx_s cn58xxp1;
struct cvmx_pip_stat6_prtx_s cn63xx;
struct cvmx_pip_stat6_prtx_s cn63xxp1;
};
typedef union cvmx_pip_stat6_prtx cvmx_pip_stat6_prtx_t;
/**
* cvmx_pip_stat7_prt#
*
* PIP_STAT7_PRTX = PIP_STAT_FCS / PIP_STAT_HIST6
*
*
* Notes:
* Note: FCS is not checked on the PCI ports 32..35.
*
*/
union cvmx_pip_stat7_prtx
{
uint64_t u64;
struct cvmx_pip_stat7_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t fcs : 32; /**< Number of packets with FCS or Align opcode errors */
uint64_t h1519 : 32; /**< Number of 1519-max packets */
#else
uint64_t h1519 : 32;
uint64_t fcs : 32;
#endif
} s;
struct cvmx_pip_stat7_prtx_s cn30xx;
struct cvmx_pip_stat7_prtx_s cn31xx;
struct cvmx_pip_stat7_prtx_s cn38xx;
struct cvmx_pip_stat7_prtx_s cn38xxp2;
struct cvmx_pip_stat7_prtx_s cn50xx;
struct cvmx_pip_stat7_prtx_s cn52xx;
struct cvmx_pip_stat7_prtx_s cn52xxp1;
struct cvmx_pip_stat7_prtx_s cn56xx;
struct cvmx_pip_stat7_prtx_s cn56xxp1;
struct cvmx_pip_stat7_prtx_s cn58xx;
struct cvmx_pip_stat7_prtx_s cn58xxp1;
struct cvmx_pip_stat7_prtx_s cn63xx;
struct cvmx_pip_stat7_prtx_s cn63xxp1;
};
typedef union cvmx_pip_stat7_prtx cvmx_pip_stat7_prtx_t;
/**
* cvmx_pip_stat8_prt#
*
* PIP_STAT8_PRTX = PIP_STAT_FRAG / PIP_STAT_UNDER
*
*
* Notes:
* Note: FCS is not checked on the PCI ports 32..35.
*
*/
union cvmx_pip_stat8_prtx
{
uint64_t u64;
struct cvmx_pip_stat8_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t frag : 32; /**< Number of packets with length < min and FCS error */
uint64_t undersz : 32; /**< Number of packets with length < min */
#else
uint64_t undersz : 32;
uint64_t frag : 32;
#endif
} s;
struct cvmx_pip_stat8_prtx_s cn30xx;
struct cvmx_pip_stat8_prtx_s cn31xx;
struct cvmx_pip_stat8_prtx_s cn38xx;
struct cvmx_pip_stat8_prtx_s cn38xxp2;
struct cvmx_pip_stat8_prtx_s cn50xx;
struct cvmx_pip_stat8_prtx_s cn52xx;
struct cvmx_pip_stat8_prtx_s cn52xxp1;
struct cvmx_pip_stat8_prtx_s cn56xx;
struct cvmx_pip_stat8_prtx_s cn56xxp1;
struct cvmx_pip_stat8_prtx_s cn58xx;
struct cvmx_pip_stat8_prtx_s cn58xxp1;
struct cvmx_pip_stat8_prtx_s cn63xx;
struct cvmx_pip_stat8_prtx_s cn63xxp1;
};
typedef union cvmx_pip_stat8_prtx cvmx_pip_stat8_prtx_t;
/**
* cvmx_pip_stat9_prt#
*
* PIP_STAT9_PRTX = PIP_STAT_JABBER / PIP_STAT_OVER
*
*
* Notes:
* Note: FCS is not checked on the PCI ports 32..35.
*
*/
union cvmx_pip_stat9_prtx
{
uint64_t u64;
struct cvmx_pip_stat9_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t jabber : 32; /**< Number of packets with length > max and FCS error */
uint64_t oversz : 32; /**< Number of packets with length > max */
#else
uint64_t oversz : 32;
uint64_t jabber : 32;
#endif
} s;
struct cvmx_pip_stat9_prtx_s cn30xx;
struct cvmx_pip_stat9_prtx_s cn31xx;
struct cvmx_pip_stat9_prtx_s cn38xx;
struct cvmx_pip_stat9_prtx_s cn38xxp2;
struct cvmx_pip_stat9_prtx_s cn50xx;
struct cvmx_pip_stat9_prtx_s cn52xx;
struct cvmx_pip_stat9_prtx_s cn52xxp1;
struct cvmx_pip_stat9_prtx_s cn56xx;
struct cvmx_pip_stat9_prtx_s cn56xxp1;
struct cvmx_pip_stat9_prtx_s cn58xx;
struct cvmx_pip_stat9_prtx_s cn58xxp1;
struct cvmx_pip_stat9_prtx_s cn63xx;
struct cvmx_pip_stat9_prtx_s cn63xxp1;
};
typedef union cvmx_pip_stat9_prtx cvmx_pip_stat9_prtx_t;
/**
* cvmx_pip_stat_ctl
*
* PIP_STAT_CTL = PIP's Stat Control Register
*
* Controls how the PIP statistics counters are handled.
*/
union cvmx_pip_stat_ctl
{
uint64_t u64;
struct cvmx_pip_stat_ctl_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_1_63 : 63;
uint64_t rdclr : 1; /**< Stat registers are read and clear
0 = stat registers hold value when read
1 = stat registers are cleared when read */
#else
uint64_t rdclr : 1;
uint64_t reserved_1_63 : 63;
#endif
} s;
struct cvmx_pip_stat_ctl_s cn30xx;
struct cvmx_pip_stat_ctl_s cn31xx;
struct cvmx_pip_stat_ctl_s cn38xx;
struct cvmx_pip_stat_ctl_s cn38xxp2;
struct cvmx_pip_stat_ctl_s cn50xx;
struct cvmx_pip_stat_ctl_s cn52xx;
struct cvmx_pip_stat_ctl_s cn52xxp1;
struct cvmx_pip_stat_ctl_s cn56xx;
struct cvmx_pip_stat_ctl_s cn56xxp1;
struct cvmx_pip_stat_ctl_s cn58xx;
struct cvmx_pip_stat_ctl_s cn58xxp1;
struct cvmx_pip_stat_ctl_s cn63xx;
struct cvmx_pip_stat_ctl_s cn63xxp1;
};
typedef union cvmx_pip_stat_ctl cvmx_pip_stat_ctl_t;
/**
* cvmx_pip_stat_inb_errs#
*
* PIP_STAT_INB_ERRSX = Inbound error packets received by PIP per port
*
* Inbound stats collect all data sent to PIP from all packet interfaces.
* Its the raw counts of everything that comes into the block. The counts
* will reflect all error packets and packets dropped by the PKI RED engine.
* These counts are intended for system debug, but could convey useful
* information in production systems.
*/
union cvmx_pip_stat_inb_errsx
{
uint64_t u64;
struct cvmx_pip_stat_inb_errsx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_16_63 : 48;
uint64_t errs : 16; /**< Number of packets with errors
received by PIP */
#else
uint64_t errs : 16;
uint64_t reserved_16_63 : 48;
#endif
} s;
struct cvmx_pip_stat_inb_errsx_s cn30xx;
struct cvmx_pip_stat_inb_errsx_s cn31xx;
struct cvmx_pip_stat_inb_errsx_s cn38xx;
struct cvmx_pip_stat_inb_errsx_s cn38xxp2;
struct cvmx_pip_stat_inb_errsx_s cn50xx;
struct cvmx_pip_stat_inb_errsx_s cn52xx;
struct cvmx_pip_stat_inb_errsx_s cn52xxp1;
struct cvmx_pip_stat_inb_errsx_s cn56xx;
struct cvmx_pip_stat_inb_errsx_s cn56xxp1;
struct cvmx_pip_stat_inb_errsx_s cn58xx;
struct cvmx_pip_stat_inb_errsx_s cn58xxp1;
struct cvmx_pip_stat_inb_errsx_s cn63xx;
struct cvmx_pip_stat_inb_errsx_s cn63xxp1;
};
typedef union cvmx_pip_stat_inb_errsx cvmx_pip_stat_inb_errsx_t;
/**
* cvmx_pip_stat_inb_octs#
*
* PIP_STAT_INB_OCTSX = Inbound octets received by PIP per port
*
* Inbound stats collect all data sent to PIP from all packet interfaces.
* Its the raw counts of everything that comes into the block. The counts
* will reflect all error packets and packets dropped by the PKI RED engine.
* These counts are intended for system debug, but could convey useful
* information in production systems. The OCTS will include the bytes from
* timestamp fields in PTP_MODE.
*/
union cvmx_pip_stat_inb_octsx
{
uint64_t u64;
struct cvmx_pip_stat_inb_octsx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_48_63 : 16;
uint64_t octs : 48; /**< Total number of octets from all packets received
by PIP */
#else
uint64_t octs : 48;
uint64_t reserved_48_63 : 16;
#endif
} s;
struct cvmx_pip_stat_inb_octsx_s cn30xx;
struct cvmx_pip_stat_inb_octsx_s cn31xx;
struct cvmx_pip_stat_inb_octsx_s cn38xx;
struct cvmx_pip_stat_inb_octsx_s cn38xxp2;
struct cvmx_pip_stat_inb_octsx_s cn50xx;
struct cvmx_pip_stat_inb_octsx_s cn52xx;
struct cvmx_pip_stat_inb_octsx_s cn52xxp1;
struct cvmx_pip_stat_inb_octsx_s cn56xx;
struct cvmx_pip_stat_inb_octsx_s cn56xxp1;
struct cvmx_pip_stat_inb_octsx_s cn58xx;
struct cvmx_pip_stat_inb_octsx_s cn58xxp1;
struct cvmx_pip_stat_inb_octsx_s cn63xx;
struct cvmx_pip_stat_inb_octsx_s cn63xxp1;
};
typedef union cvmx_pip_stat_inb_octsx cvmx_pip_stat_inb_octsx_t;
/**
* cvmx_pip_stat_inb_pkts#
*
* PIP_STAT_INB_PKTSX = Inbound packets received by PIP per port
*
* Inbound stats collect all data sent to PIP from all packet interfaces.
* Its the raw counts of everything that comes into the block. The counts
* will reflect all error packets and packets dropped by the PKI RED engine.
* These counts are intended for system debug, but could convey useful
* information in production systems.
*/
union cvmx_pip_stat_inb_pktsx
{
uint64_t u64;
struct cvmx_pip_stat_inb_pktsx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_32_63 : 32;
uint64_t pkts : 32; /**< Number of packets without errors
received by PIP */
#else
uint64_t pkts : 32;
uint64_t reserved_32_63 : 32;
#endif
} s;
struct cvmx_pip_stat_inb_pktsx_s cn30xx;
struct cvmx_pip_stat_inb_pktsx_s cn31xx;
struct cvmx_pip_stat_inb_pktsx_s cn38xx;
struct cvmx_pip_stat_inb_pktsx_s cn38xxp2;
struct cvmx_pip_stat_inb_pktsx_s cn50xx;
struct cvmx_pip_stat_inb_pktsx_s cn52xx;
struct cvmx_pip_stat_inb_pktsx_s cn52xxp1;
struct cvmx_pip_stat_inb_pktsx_s cn56xx;
struct cvmx_pip_stat_inb_pktsx_s cn56xxp1;
struct cvmx_pip_stat_inb_pktsx_s cn58xx;
struct cvmx_pip_stat_inb_pktsx_s cn58xxp1;
struct cvmx_pip_stat_inb_pktsx_s cn63xx;
struct cvmx_pip_stat_inb_pktsx_s cn63xxp1;
};
typedef union cvmx_pip_stat_inb_pktsx cvmx_pip_stat_inb_pktsx_t;
/**
* cvmx_pip_tag_inc#
*
* PIP_TAG_INC = Which bytes to include in the new tag hash algorithm
*
* # $PIP_TAG_INCX = 0x300+X X=(0..63) RegType=(RSL) RtlReg=(pip_tag_inc_csr_direct_TestbuilderTask)
*/
union cvmx_pip_tag_incx
{
uint64_t u64;
struct cvmx_pip_tag_incx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_8_63 : 56;
uint64_t en : 8; /**< Which bytes to include in mask tag algorithm
Broken into 4, 16-entry masks to cover 128B
PIP_PRT_CFG[TAG_INC] selects 1 of 4 to use
registers 0-15 map to PIP_PRT_CFG[TAG_INC] == 0
registers 16-31 map to PIP_PRT_CFG[TAG_INC] == 1
registers 32-47 map to PIP_PRT_CFG[TAG_INC] == 2
registers 48-63 map to PIP_PRT_CFG[TAG_INC] == 3
[7] coresponds to the MSB of the 8B word
[0] coresponds to the LSB of the 8B word
If PTP_MODE, the 8B timestamp is prepended to the
packet. The EN byte masks should be adjusted to
compensate for the additional timestamp field. */
#else
uint64_t en : 8;
uint64_t reserved_8_63 : 56;
#endif
} s;
struct cvmx_pip_tag_incx_s cn30xx;
struct cvmx_pip_tag_incx_s cn31xx;
struct cvmx_pip_tag_incx_s cn38xx;
struct cvmx_pip_tag_incx_s cn38xxp2;
struct cvmx_pip_tag_incx_s cn50xx;
struct cvmx_pip_tag_incx_s cn52xx;
struct cvmx_pip_tag_incx_s cn52xxp1;
struct cvmx_pip_tag_incx_s cn56xx;
struct cvmx_pip_tag_incx_s cn56xxp1;
struct cvmx_pip_tag_incx_s cn58xx;
struct cvmx_pip_tag_incx_s cn58xxp1;
struct cvmx_pip_tag_incx_s cn63xx;
struct cvmx_pip_tag_incx_s cn63xxp1;
};
typedef union cvmx_pip_tag_incx cvmx_pip_tag_incx_t;
/**
* cvmx_pip_tag_mask
*
* PIP_TAG_MASK = Mask bit in the tag generation
*
*/
union cvmx_pip_tag_mask
{
uint64_t u64;
struct cvmx_pip_tag_mask_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_16_63 : 48;
uint64_t mask : 16; /**< When set, MASK clears individual bits of lower 16
bits of the computed tag. Does not effect RAW
or INSTR HDR packets. */
#else
uint64_t mask : 16;
uint64_t reserved_16_63 : 48;
#endif
} s;
struct cvmx_pip_tag_mask_s cn30xx;
struct cvmx_pip_tag_mask_s cn31xx;
struct cvmx_pip_tag_mask_s cn38xx;
struct cvmx_pip_tag_mask_s cn38xxp2;
struct cvmx_pip_tag_mask_s cn50xx;
struct cvmx_pip_tag_mask_s cn52xx;
struct cvmx_pip_tag_mask_s cn52xxp1;
struct cvmx_pip_tag_mask_s cn56xx;
struct cvmx_pip_tag_mask_s cn56xxp1;
struct cvmx_pip_tag_mask_s cn58xx;
struct cvmx_pip_tag_mask_s cn58xxp1;
struct cvmx_pip_tag_mask_s cn63xx;
struct cvmx_pip_tag_mask_s cn63xxp1;
};
typedef union cvmx_pip_tag_mask cvmx_pip_tag_mask_t;
/**
* cvmx_pip_tag_secret
*
* PIP_TAG_SECRET = Initial value in tag generation
*
* The source and destination IV's provide a mechanism for each Octeon to be unique.
*/
union cvmx_pip_tag_secret
{
uint64_t u64;
struct cvmx_pip_tag_secret_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_32_63 : 32;
uint64_t dst : 16; /**< Secret for the destination tuple tag CRC calc */
uint64_t src : 16; /**< Secret for the source tuple tag CRC calc */
#else
uint64_t src : 16;
uint64_t dst : 16;
uint64_t reserved_32_63 : 32;
#endif
} s;
struct cvmx_pip_tag_secret_s cn30xx;
struct cvmx_pip_tag_secret_s cn31xx;
struct cvmx_pip_tag_secret_s cn38xx;
struct cvmx_pip_tag_secret_s cn38xxp2;
struct cvmx_pip_tag_secret_s cn50xx;
struct cvmx_pip_tag_secret_s cn52xx;
struct cvmx_pip_tag_secret_s cn52xxp1;
struct cvmx_pip_tag_secret_s cn56xx;
struct cvmx_pip_tag_secret_s cn56xxp1;
struct cvmx_pip_tag_secret_s cn58xx;
struct cvmx_pip_tag_secret_s cn58xxp1;
struct cvmx_pip_tag_secret_s cn63xx;
struct cvmx_pip_tag_secret_s cn63xxp1;
};
typedef union cvmx_pip_tag_secret cvmx_pip_tag_secret_t;
/**
* cvmx_pip_todo_entry
*
* PIP_TODO_ENTRY = Head entry of the Todo list (debug only)
*
* Summary of the current packet that has completed and waiting to be processed
*/
union cvmx_pip_todo_entry
{
uint64_t u64;
struct cvmx_pip_todo_entry_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t val : 1; /**< Entry is valid */
uint64_t reserved_62_62 : 1;
uint64_t entry : 62; /**< Todo list entry summary */
#else
uint64_t entry : 62;
uint64_t reserved_62_62 : 1;
uint64_t val : 1;
#endif
} s;
struct cvmx_pip_todo_entry_s cn30xx;
struct cvmx_pip_todo_entry_s cn31xx;
struct cvmx_pip_todo_entry_s cn38xx;
struct cvmx_pip_todo_entry_s cn38xxp2;
struct cvmx_pip_todo_entry_s cn50xx;
struct cvmx_pip_todo_entry_s cn52xx;
struct cvmx_pip_todo_entry_s cn52xxp1;
struct cvmx_pip_todo_entry_s cn56xx;
struct cvmx_pip_todo_entry_s cn56xxp1;
struct cvmx_pip_todo_entry_s cn58xx;
struct cvmx_pip_todo_entry_s cn58xxp1;
struct cvmx_pip_todo_entry_s cn63xx;
struct cvmx_pip_todo_entry_s cn63xxp1;
};
typedef union cvmx_pip_todo_entry cvmx_pip_todo_entry_t;
/**
* cvmx_pip_xstat0_prt#
*
* PIP_XSTAT0_PRT = PIP_XSTAT_DRP_PKTS / PIP_XSTAT_DRP_OCTS
*
*/
union cvmx_pip_xstat0_prtx
{
uint64_t u64;
struct cvmx_pip_xstat0_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t drp_pkts : 32; /**< Inbound packets marked to be dropped by the IPD
QOS widget per port */
uint64_t drp_octs : 32; /**< Inbound octets marked to be dropped by the IPD
QOS widget per port */
#else
uint64_t drp_octs : 32;
uint64_t drp_pkts : 32;
#endif
} s;
struct cvmx_pip_xstat0_prtx_s cn63xx;
struct cvmx_pip_xstat0_prtx_s cn63xxp1;
};
typedef union cvmx_pip_xstat0_prtx cvmx_pip_xstat0_prtx_t;
/**
* cvmx_pip_xstat1_prt#
*
* PIP_XSTAT1_PRTX = PIP_XSTAT_OCTS
*
*/
union cvmx_pip_xstat1_prtx
{
uint64_t u64;
struct cvmx_pip_xstat1_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_48_63 : 16;
uint64_t octs : 48; /**< Number of octets received by PIP (good and bad) */
#else
uint64_t octs : 48;
uint64_t reserved_48_63 : 16;
#endif
} s;
struct cvmx_pip_xstat1_prtx_s cn63xx;
struct cvmx_pip_xstat1_prtx_s cn63xxp1;
};
typedef union cvmx_pip_xstat1_prtx cvmx_pip_xstat1_prtx_t;
/**
* cvmx_pip_xstat2_prt#
*
* PIP_XSTAT2_PRTX = PIP_XSTAT_PKTS / PIP_XSTAT_RAW
*
*/
union cvmx_pip_xstat2_prtx
{
uint64_t u64;
struct cvmx_pip_xstat2_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t pkts : 32; /**< Number of packets processed by PIP */
uint64_t raw : 32; /**< RAWFULL + RAWSCH Packets without an L1/L2 error
received by PIP per port */
#else
uint64_t raw : 32;
uint64_t pkts : 32;
#endif
} s;
struct cvmx_pip_xstat2_prtx_s cn63xx;
struct cvmx_pip_xstat2_prtx_s cn63xxp1;
};
typedef union cvmx_pip_xstat2_prtx cvmx_pip_xstat2_prtx_t;
/**
* cvmx_pip_xstat3_prt#
*
* PIP_XSTAT3_PRTX = PIP_XSTAT_BCST / PIP_XSTAT_MCST
*
*/
union cvmx_pip_xstat3_prtx
{
uint64_t u64;
struct cvmx_pip_xstat3_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t bcst : 32; /**< Number of indentified L2 broadcast packets
Does not include multicast packets
Only includes packets whose parse mode is
SKIP_TO_L2. */
uint64_t mcst : 32; /**< Number of indentified L2 multicast packets
Does not include broadcast packets
Only includes packets whose parse mode is
SKIP_TO_L2. */
#else
uint64_t mcst : 32;
uint64_t bcst : 32;
#endif
} s;
struct cvmx_pip_xstat3_prtx_s cn63xx;
struct cvmx_pip_xstat3_prtx_s cn63xxp1;
};
typedef union cvmx_pip_xstat3_prtx cvmx_pip_xstat3_prtx_t;
/**
* cvmx_pip_xstat4_prt#
*
* PIP_XSTAT4_PRTX = PIP_XSTAT_HIST1 / PIP_XSTAT_HIST0
*
*/
union cvmx_pip_xstat4_prtx
{
uint64_t u64;
struct cvmx_pip_xstat4_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t h65to127 : 32; /**< Number of 65-127B packets */
uint64_t h64 : 32; /**< Number of 1-64B packets */
#else
uint64_t h64 : 32;
uint64_t h65to127 : 32;
#endif
} s;
struct cvmx_pip_xstat4_prtx_s cn63xx;
struct cvmx_pip_xstat4_prtx_s cn63xxp1;
};
typedef union cvmx_pip_xstat4_prtx cvmx_pip_xstat4_prtx_t;
/**
* cvmx_pip_xstat5_prt#
*
* PIP_XSTAT5_PRTX = PIP_XSTAT_HIST3 / PIP_XSTAT_HIST2
*
*/
union cvmx_pip_xstat5_prtx
{
uint64_t u64;
struct cvmx_pip_xstat5_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t h256to511 : 32; /**< Number of 256-511B packets */
uint64_t h128to255 : 32; /**< Number of 128-255B packets */
#else
uint64_t h128to255 : 32;
uint64_t h256to511 : 32;
#endif
} s;
struct cvmx_pip_xstat5_prtx_s cn63xx;
struct cvmx_pip_xstat5_prtx_s cn63xxp1;
};
typedef union cvmx_pip_xstat5_prtx cvmx_pip_xstat5_prtx_t;
/**
* cvmx_pip_xstat6_prt#
*
* PIP_XSTAT6_PRTX = PIP_XSTAT_HIST5 / PIP_XSTAT_HIST4
*
*/
union cvmx_pip_xstat6_prtx
{
uint64_t u64;
struct cvmx_pip_xstat6_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t h1024to1518 : 32; /**< Number of 1024-1518B packets */
uint64_t h512to1023 : 32; /**< Number of 512-1023B packets */
#else
uint64_t h512to1023 : 32;
uint64_t h1024to1518 : 32;
#endif
} s;
struct cvmx_pip_xstat6_prtx_s cn63xx;
struct cvmx_pip_xstat6_prtx_s cn63xxp1;
};
typedef union cvmx_pip_xstat6_prtx cvmx_pip_xstat6_prtx_t;
/**
* cvmx_pip_xstat7_prt#
*
* PIP_XSTAT7_PRTX = PIP_XSTAT_FCS / PIP_XSTAT_HIST6
*
*
* Notes:
* Note: FCS is not checked on the PCI ports 32..35.
*
*/
union cvmx_pip_xstat7_prtx
{
uint64_t u64;
struct cvmx_pip_xstat7_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t fcs : 32; /**< Number of packets with FCS or Align opcode errors */
uint64_t h1519 : 32; /**< Number of 1519-max packets */
#else
uint64_t h1519 : 32;
uint64_t fcs : 32;
#endif
} s;
struct cvmx_pip_xstat7_prtx_s cn63xx;
struct cvmx_pip_xstat7_prtx_s cn63xxp1;
};
typedef union cvmx_pip_xstat7_prtx cvmx_pip_xstat7_prtx_t;
/**
* cvmx_pip_xstat8_prt#
*
* PIP_XSTAT8_PRTX = PIP_XSTAT_FRAG / PIP_XSTAT_UNDER
*
*
* Notes:
* Note: FCS is not checked on the PCI ports 32..35.
*
*/
union cvmx_pip_xstat8_prtx
{
uint64_t u64;
struct cvmx_pip_xstat8_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t frag : 32; /**< Number of packets with length < min and FCS error */
uint64_t undersz : 32; /**< Number of packets with length < min */
#else
uint64_t undersz : 32;
uint64_t frag : 32;
#endif
} s;
struct cvmx_pip_xstat8_prtx_s cn63xx;
struct cvmx_pip_xstat8_prtx_s cn63xxp1;
};
typedef union cvmx_pip_xstat8_prtx cvmx_pip_xstat8_prtx_t;
/**
* cvmx_pip_xstat9_prt#
*
* PIP_XSTAT9_PRTX = PIP_XSTAT_JABBER / PIP_XSTAT_OVER
*
*
* Notes:
* Note: FCS is not checked on the PCI ports 32..35.
*
*/
union cvmx_pip_xstat9_prtx
{
uint64_t u64;
struct cvmx_pip_xstat9_prtx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t jabber : 32; /**< Number of packets with length > max and FCS error */
uint64_t oversz : 32; /**< Number of packets with length > max */
#else
uint64_t oversz : 32;
uint64_t jabber : 32;
#endif
} s;
struct cvmx_pip_xstat9_prtx_s cn63xx;
struct cvmx_pip_xstat9_prtx_s cn63xxp1;
};
typedef union cvmx_pip_xstat9_prtx cvmx_pip_xstat9_prtx_t;
#endif
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