3 * Steven Scholz, imc Measurement & Control, steven.scholz@imc-berlin.de
6 * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
8 * See file CREDITS for list of people who contributed to this
11 * This program is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License as
13 * published by the Free Software Foundation; either version 2 of
14 * the License, or (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
33 #include <stratixII.h>
35 /* Define FPGA_DEBUG to get debug printf's */
36 /* #define FPGA_DEBUG */
39 #define PRINTF(fmt,args...) printf (fmt ,##args)
41 #define PRINTF(fmt,args...)
44 /* Local Static Functions */
45 static int altera_validate (Altera_desc
* desc
, const char *fn
);
47 /* ------------------------------------------------------------------------- */
48 int altera_load( Altera_desc
*desc
, void *buf
, size_t bsize
)
50 int ret_val
= FPGA_FAIL
; /* assume a failure */
52 if (!altera_validate (desc
, (char *)__FUNCTION__
)) {
53 printf ("%s: Invalid device descriptor\n", __FUNCTION__
);
55 switch (desc
->family
) {
58 #if defined(CONFIG_FPGA_ACEX1K)
59 PRINTF ("%s: Launching the ACEX1K Loader...\n",
61 ret_val
= ACEX1K_load (desc
, buf
, bsize
);
62 #elif defined(CONFIG_FPGA_CYCLON2)
63 PRINTF ("%s: Launching the CYCLON II Loader...\n",
65 ret_val
= CYC2_load (desc
, buf
, bsize
);
67 printf ("%s: No support for ACEX1K devices.\n",
72 #if defined(CONFIG_FPGA_STRATIX_II)
73 case Altera_StratixII
:
74 PRINTF ("%s: Launching the Stratix II Loader...\n",
76 ret_val
= StratixII_load (desc
, buf
, bsize
);
80 printf ("%s: Unsupported family type, %d\n",
81 __FUNCTION__
, desc
->family
);
88 int altera_dump( Altera_desc
*desc
, void *buf
, size_t bsize
)
90 int ret_val
= FPGA_FAIL
; /* assume a failure */
92 if (!altera_validate (desc
, (char *)__FUNCTION__
)) {
93 printf ("%s: Invalid device descriptor\n", __FUNCTION__
);
95 switch (desc
->family
) {
97 #if defined(CONFIG_FPGA_ACEX)
98 PRINTF ("%s: Launching the ACEX1K Reader...\n",
100 ret_val
= ACEX1K_dump (desc
, buf
, bsize
);
102 printf ("%s: No support for ACEX1K devices.\n",
107 #if defined(CONFIG_FPGA_STRATIX_II)
108 case Altera_StratixII
:
109 PRINTF ("%s: Launching the Stratix II Reader...\n",
111 ret_val
= StratixII_dump (desc
, buf
, bsize
);
115 printf ("%s: Unsupported family type, %d\n",
116 __FUNCTION__
, desc
->family
);
123 int altera_info( Altera_desc
*desc
)
125 int ret_val
= FPGA_FAIL
;
127 if (altera_validate (desc
, (char *)__FUNCTION__
)) {
128 printf ("Family: \t");
129 switch (desc
->family
) {
134 printf ("CYCLON II\n");
136 case Altera_StratixII
:
137 printf ("Stratix II\n");
139 /* Add new family types here */
141 printf ("Unknown family type, %d\n", desc
->family
);
144 printf ("Interface type:\t");
145 switch (desc
->iface
) {
147 printf ("Passive Serial (PS)\n");
149 case passive_parallel_synchronous
:
150 printf ("Passive Parallel Synchronous (PPS)\n");
152 case passive_parallel_asynchronous
:
153 printf ("Passive Parallel Asynchronous (PPA)\n");
155 case passive_serial_asynchronous
:
156 printf ("Passive Serial Asynchronous (PSA)\n");
158 case altera_jtag_mode
: /* Not used */
159 printf ("JTAG Mode\n");
161 case fast_passive_parallel
:
162 printf ("Fast Passive Parallel (FPP)\n");
164 case fast_passive_parallel_security
:
166 ("Fast Passive Parallel with Security (FPPS) \n");
168 /* Add new interface types here */
170 printf ("Unsupported interface type, %d\n", desc
->iface
);
173 printf ("Device Size: \t%d bytes\n"
174 "Cookie: \t0x%x (%d)\n",
175 desc
->size
, desc
->cookie
, desc
->cookie
);
177 if (desc
->iface_fns
) {
178 printf ("Device Function Table @ 0x%p\n", desc
->iface_fns
);
179 switch (desc
->family
) {
182 #if defined(CONFIG_FPGA_ACEX1K)
184 #elif defined(CONFIG_FPGA_CYCLON2)
188 printf ("%s: No support for ACEX1K devices.\n",
192 #if defined(CONFIG_FPGA_STRATIX_II)
193 case Altera_StratixII
:
194 StratixII_info (desc
);
197 /* Add new family types here */
199 /* we don't need a message here - we give one up above */
203 printf ("No Device Function Table.\n");
206 ret_val
= FPGA_SUCCESS
;
208 printf ("%s: Invalid device descriptor\n", __FUNCTION__
);
214 int altera_reloc( Altera_desc
*desc
, ulong reloc_offset
)
216 int ret_val
= FPGA_FAIL
; /* assume a failure */
218 if (!altera_validate (desc
, (char *)__FUNCTION__
)) {
219 printf ("%s: Invalid device descriptor\n", __FUNCTION__
);
221 switch (desc
->family
) {
223 #if defined(CONFIG_FPGA_ACEX1K)
224 ret_val
= ACEX1K_reloc (desc
, reloc_offset
);
226 printf ("%s: No support for ACEX devices.\n",
230 #if defined(CONFIG_FPGA_STRATIX_II)
231 case Altera_StratixII
:
232 ret_val
= StratixII_reloc (desc
, reloc_offset
);
236 #if defined(CONFIG_FPGA_CYCLON2)
237 ret_val
= CYC2_reloc (desc
, reloc_offset
);
239 printf ("%s: No support for CYCLON II devices.\n",
243 /* Add new family types here */
245 printf ("%s: Unsupported family type, %d\n",
246 __FUNCTION__
, desc
->family
);
253 /* ------------------------------------------------------------------------- */
255 static int altera_validate (Altera_desc
* desc
, const char *fn
)
260 if ((desc
->family
> min_altera_type
) &&
261 (desc
->family
< max_altera_type
)) {
262 if ((desc
->iface
> min_altera_iface_type
) &&
263 (desc
->iface
< max_altera_iface_type
)) {
267 printf ("%s: NULL part size\n", fn
);
270 printf ("%s: Invalid Interface type, %d\n",
274 printf ("%s: Invalid family type, %d\n", fn
, desc
->family
);
277 printf ("%s: NULL descriptor!\n", fn
);
283 /* ------------------------------------------------------------------------- */