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Add FPGA Altera Cyclone 2 support

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Patch by Heiko Schocher, 15 Aug 2006
This commit is contained in:
Stefan Roese
2006-08-15 14:15:51 +02:00
parent c72d9c5285
commit f0ff4692ff
7 changed files with 372 additions and 1 deletions
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19
include/ACEX1K.h
View File

@@ -35,6 +35,11 @@ extern int ACEX1K_dump( Altera_desc *desc, void *buf, size_t bsize );
extern int ACEX1K_info( Altera_desc *desc );
extern int ACEX1K_reloc( Altera_desc *desc, ulong reloc_off );
extern int CYC2_load( Altera_desc *desc, void *image, size_t size );
extern int CYC2_dump( Altera_desc *desc, void *buf, size_t bsize );
extern int CYC2_info( Altera_desc *desc );
extern int CYC2_reloc( Altera_desc *desc, ulong reloc_off );
/* Slave Serial Implementation function table */
typedef struct {
Altera_pre_fn pre;
@@ -48,6 +53,18 @@ typedef struct {
int relocated;
} Altera_ACEX1K_Passive_Serial_fns;
/* Slave Serial Implementation function table */
typedef struct {
Altera_pre_fn pre;
Altera_config_fn config;
Altera_status_fn status;
Altera_done_fn done;
Altera_write_fn write;
Altera_abort_fn abort;
Altera_post_fn post;
int relocated;
} Altera_CYC2_Passive_Serial_fns;
/* Device Image Sizes
*********************************************************************/
/* ACEX1K */
@@ -60,6 +77,8 @@ typedef struct {
#endif
#define Altera_EP1K100_SIZE (166965*8)
#define Altera_EP2C35_SIZE 883905
/* Descriptor Macros
*********************************************************************/
/* ACEX1K devices */

4
include/altera.h
View File

@@ -34,8 +34,10 @@
/* Altera Model definitions
*********************************************************************/
#define CFG_ACEX1K CFG_FPGA_DEV( 0x1 )
#define CFG_CYCLON2 CFG_FPGA_DEV( 0x2 )
#define CFG_ALTERA_ACEX1K (CFG_FPGA_ALTERA | CFG_ACEX1K)
#define CFG_ALTERA_CYCLON2 (CFG_FPGA_ALTERA | CFG_CYCLON2)
/* Add new models here */
/* Altera Interface definitions
@@ -56,6 +58,7 @@ typedef enum { /* 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 */
/* Add new models here */
max_altera_type /* insert all new types before this */
} Altera_Family; /* end, typedef Altera_Family */
@@ -84,6 +87,7 @@ 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 );