mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
6385b28116
PPC boards are the only users of the current FPGA code which is littered with manual relocation fixups. Now that proper relocation is supported for PPC boards, remove FPGA manual relocation. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
107 lines
4.3 KiB
C
107 lines
4.3 KiB
C
/*
|
|
* (C) Copyright 2002
|
|
* Rich Ireland, Enterasys Networks, rireland@enterasys.com.
|
|
*
|
|
* See file CREDITS for list of people who contributed to this
|
|
* project.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of
|
|
* the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*
|
|
*/
|
|
|
|
#include <fpga.h>
|
|
|
|
#ifndef _ALTERA_H_
|
|
#define _ALTERA_H_
|
|
|
|
/* Altera Model definitions
|
|
*********************************************************************/
|
|
#define CONFIG_SYS_ACEX1K CONFIG_SYS_FPGA_DEV( 0x1 )
|
|
#define CONFIG_SYS_CYCLON2 CONFIG_SYS_FPGA_DEV( 0x2 )
|
|
#define CONFIG_SYS_STRATIX_II CONFIG_SYS_FPGA_DEV( 0x4 )
|
|
|
|
#define CONFIG_SYS_ALTERA_ACEX1K (CONFIG_SYS_FPGA_ALTERA | CONFIG_SYS_ACEX1K)
|
|
#define CONFIG_SYS_ALTERA_CYCLON2 (CONFIG_SYS_FPGA_ALTERA | CONFIG_SYS_CYCLON2)
|
|
#define CONFIG_SYS_ALTERA_STRATIX_II (CONFIG_SYS_FPGA_ALTERA | CONFIG_SYS_STRATIX_II)
|
|
/* Add new models here */
|
|
|
|
/* Altera Interface definitions
|
|
*********************************************************************/
|
|
#define CONFIG_SYS_ALTERA_IF_PS CONFIG_SYS_FPGA_IF( 0x1 ) /* passive serial */
|
|
#define CONFIG_SYS_ALTERA_IF_FPP CONFIG_SYS_FPGA_IF( 0x2 ) /* fast passive parallel */
|
|
/* Add new interfaces here */
|
|
|
|
typedef enum { /* typedef Altera_iface */
|
|
min_altera_iface_type, /* insert all new types after this */
|
|
passive_serial, /* serial data and external clock */
|
|
passive_parallel_synchronous, /* parallel data */
|
|
passive_parallel_asynchronous, /* parallel data */
|
|
passive_serial_asynchronous, /* serial data w/ internal clock (not used) */
|
|
altera_jtag_mode, /* jtag/tap serial (not used ) */
|
|
fast_passive_parallel, /* fast passive parallel (FPP) */
|
|
fast_passive_parallel_security, /* fast passive parallel with security (FPPS) */
|
|
max_altera_iface_type /* insert all new types before this */
|
|
} Altera_iface; /* end, typedef Altera_iface */
|
|
|
|
typedef enum { /* typedef Altera_Family */
|
|
min_altera_type, /* insert all new types after this */
|
|
Altera_ACEX1K, /* ACEX1K Family */
|
|
Altera_CYC2, /* CYCLONII Family */
|
|
Altera_StratixII, /* StratixII Familiy */
|
|
/* Add new models here */
|
|
max_altera_type /* insert all new types before this */
|
|
} Altera_Family; /* end, typedef Altera_Family */
|
|
|
|
typedef struct { /* typedef Altera_desc */
|
|
Altera_Family family; /* part type */
|
|
Altera_iface iface; /* interface type */
|
|
size_t size; /* bytes of data part can accept */
|
|
void * iface_fns;/* interface function table */
|
|
void * base; /* base interface address */
|
|
int cookie; /* implementation specific cookie */
|
|
} Altera_desc; /* end, typedef Altera_desc */
|
|
|
|
/* Generic Altera Functions
|
|
*********************************************************************/
|
|
extern int altera_load( Altera_desc *desc, void *image, size_t size );
|
|
extern int altera_dump( Altera_desc *desc, void *buf, size_t bsize );
|
|
extern int altera_info( Altera_desc *desc );
|
|
|
|
/* Board specific implementation specific function types
|
|
*********************************************************************/
|
|
typedef int (*Altera_pre_fn)( int cookie );
|
|
typedef int (*Altera_config_fn)( int assert_config, int flush, int cookie );
|
|
typedef int (*Altera_status_fn)( int cookie );
|
|
typedef int (*Altera_done_fn)( int cookie );
|
|
typedef int (*Altera_clk_fn)( int assert_clk, int flush, int cookie );
|
|
typedef int (*Altera_data_fn)( int assert_data, int flush, int cookie );
|
|
typedef int (*Altera_write_fn)(void *buf, size_t len, int flush, int cookie);
|
|
typedef int (*Altera_abort_fn)( int cookie );
|
|
typedef int (*Altera_post_fn)( int cookie );
|
|
|
|
typedef struct {
|
|
Altera_pre_fn pre;
|
|
Altera_config_fn config;
|
|
Altera_status_fn status;
|
|
Altera_done_fn done;
|
|
Altera_clk_fn clk;
|
|
Altera_data_fn data;
|
|
Altera_abort_fn abort;
|
|
Altera_post_fn post;
|
|
} altera_board_specific_func;
|
|
|
|
#endif /* _ALTERA_H_ */
|