xref: /freebsd-10-stable/sys/contrib/octeon-sdk/cvmx-dbg-defs.h

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/**
 * cvmx-dbg-defs.h
 *
 * Configuration and status register (CSR) type definitions for
 * Octeon dbg.
 *
 * This file is auto generated. Do not edit.
 *
 * <hr>$Revision$<hr>
 *
 */
#ifndef __CVMX_DBG_DEFS_H__
#define __CVMX_DBG_DEFS_H__

#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_DBG_DATA CVMX_DBG_DATA_FUNC()
static inline uint64_t CVMX_DBG_DATA_FUNC(void)
{
	if (!(OCTEON_IS_MODEL(OCTEON_CN3XXX) || OCTEON_IS_MODEL(OCTEON_CN50XX) || OCTEON_IS_MODEL(OCTEON_CN58XX)))
		cvmx_warn("CVMX_DBG_DATA not supported on this chip\n");
	return CVMX_ADD_IO_SEG(0x00011F00000001E8ull);
}
#else
#define CVMX_DBG_DATA (CVMX_ADD_IO_SEG(0x00011F00000001E8ull))
#endif

/**
 * cvmx_dbg_data
 *
 * DBG_DATA = Debug Data Register
 *
 * Value returned on the debug-data lines from the RSLs
 */
union cvmx_dbg_data {
	uint64_t u64;
	struct cvmx_dbg_data_s {
#ifdef __BIG_ENDIAN_BITFIELD
	uint64_t reserved_23_63               : 41;
	uint64_t c_mul                        : 5;  /**< C_MUL pins sampled at DCOK assertion */
	uint64_t dsel_ext                     : 1;  /**< Allows changes in the external pins to set the
                                                         debug select value. */
	uint64_t data                         : 17; /**< Value on the debug data lines. */
#else
	uint64_t data                         : 17;
	uint64_t dsel_ext                     : 1;
	uint64_t c_mul                        : 5;
	uint64_t reserved_23_63               : 41;
#endif
	} s;
	struct cvmx_dbg_data_cn30xx {
#ifdef __BIG_ENDIAN_BITFIELD
	uint64_t reserved_31_63               : 33;
	uint64_t pll_mul                      : 3;  /**< pll_mul pins sampled at DCOK assertion */
	uint64_t reserved_23_27               : 5;
	uint64_t c_mul                        : 5;  /**< Core PLL multiplier sampled at DCOK assertion */
	uint64_t dsel_ext                     : 1;  /**< Allows changes in the external pins to set the
                                                         debug select value. */
	uint64_t data                         : 17; /**< Value on the debug data lines. */
#else
	uint64_t data                         : 17;
	uint64_t dsel_ext                     : 1;
	uint64_t c_mul                        : 5;
	uint64_t reserved_23_27               : 5;
	uint64_t pll_mul                      : 3;
	uint64_t reserved_31_63               : 33;
#endif
	} cn30xx;
	struct cvmx_dbg_data_cn30xx           cn31xx;
	struct cvmx_dbg_data_cn38xx {
#ifdef __BIG_ENDIAN_BITFIELD
	uint64_t reserved_29_63               : 35;
	uint64_t d_mul                        : 4;  /**< D_MUL pins sampled on DCOK assertion */
	uint64_t dclk_mul2                    : 1;  /**< Should always be set for fast DDR-II operation */
	uint64_t cclk_div2                    : 1;  /**< Should always be clear for fast core clock */
	uint64_t c_mul                        : 5;  /**< C_MUL pins sampled at DCOK assertion */
	uint64_t dsel_ext                     : 1;  /**< Allows changes in the external pins to set the
                                                         debug select value. */
	uint64_t data                         : 17; /**< Value on the debug data lines. */
#else
	uint64_t data                         : 17;
	uint64_t dsel_ext                     : 1;
	uint64_t c_mul                        : 5;
	uint64_t cclk_div2                    : 1;
	uint64_t dclk_mul2                    : 1;
	uint64_t d_mul                        : 4;
	uint64_t reserved_29_63               : 35;
#endif
	} cn38xx;
	struct cvmx_dbg_data_cn38xx           cn38xxp2;
	struct cvmx_dbg_data_cn30xx           cn50xx;
	struct cvmx_dbg_data_cn58xx {
#ifdef __BIG_ENDIAN_BITFIELD
	uint64_t reserved_29_63               : 35;
	uint64_t rem                          : 6;  /**< Remaining debug_select pins sampled at DCOK */
	uint64_t c_mul                        : 5;  /**< C_MUL pins sampled at DCOK assertion */
	uint64_t dsel_ext                     : 1;  /**< Allows changes in the external pins to set the
                                                         debug select value. */
	uint64_t data                         : 17; /**< Value on the debug data lines. */
#else
	uint64_t data                         : 17;
	uint64_t dsel_ext                     : 1;
	uint64_t c_mul                        : 5;
	uint64_t rem                          : 6;
	uint64_t reserved_29_63               : 35;
#endif
	} cn58xx;
	struct cvmx_dbg_data_cn58xx           cn58xxp1;
};
typedef union cvmx_dbg_data cvmx_dbg_data_t;

#endif