* (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
- *
+ * SPDX-License-Identifier: GPL-2.0+
*/
/*
#include <ACEX1K.h>
#include <stratixII.h>
-/* Define FPGA_DEBUG to get debug printf's */
-/* #define FPGA_DEBUG */
-
-#ifdef FPGA_DEBUG
-#define PRINTF(fmt,args...) printf (fmt ,##args)
-#else
-#define PRINTF(fmt,args...)
-#endif
+/* Define FPGA_DEBUG to 1 to get debug printf's */
+#define FPGA_DEBUG 0
/* Local Static Functions */
-static int altera_validate (Altera_desc * desc, const char *fn);
+static int altera_validate(Altera_desc *desc, const char *fn)
+{
+ if (!desc) {
+ printf("%s: NULL descriptor!\n", fn);
+ return false;
+ }
+
+ if ((desc->family < min_altera_type) ||
+ (desc->family > max_altera_type)) {
+ printf("%s: Invalid family type, %d\n", fn, desc->family);
+ return false;
+ }
+
+ if ((desc->iface < min_altera_iface_type) ||
+ (desc->iface > max_altera_iface_type)) {
+ printf("%s: Invalid Interface type, %d\n", fn, desc->iface);
+ return false;
+ }
+
+ if (!desc->size) {
+ printf("%s: NULL part size\n", fn);
+ return false;
+ }
+
+ return true;
+}
/* ------------------------------------------------------------------------- */
-int altera_load( Altera_desc *desc, void *buf, size_t bsize )
+int altera_load(Altera_desc *desc, const void *buf, size_t bsize)
{
int ret_val = FPGA_FAIL; /* assume a failure */
- if (!altera_validate (desc, (char *)__FUNCTION__)) {
- printf ("%s: Invalid device descriptor\n", __FUNCTION__);
- } else {
- switch (desc->family) {
- case Altera_ACEX1K:
- case Altera_CYC2:
+ if (!altera_validate(desc, (char *)__func__)) {
+ printf("%s: Invalid device descriptor\n", __func__);
+ return FPGA_FAIL;
+ }
+
+ switch (desc->family) {
+ case Altera_ACEX1K:
+ case Altera_CYC2:
#if defined(CONFIG_FPGA_ACEX1K)
- PRINTF ("%s: Launching the ACEX1K Loader...\n",
- __FUNCTION__);
- ret_val = ACEX1K_load (desc, buf, bsize);
+ debug_cond(FPGA_DEBUG,
+ "%s: Launching the ACEX1K Loader...\n",
+ __func__);
+ ret_val = ACEX1K_load (desc, buf, bsize);
#elif defined(CONFIG_FPGA_CYCLON2)
- PRINTF ("%s: Launching the CYCLON II Loader...\n",
- __FUNCTION__);
- ret_val = CYC2_load (desc, buf, bsize);
+ debug_cond(FPGA_DEBUG,
+ "%s: Launching the CYCLONE II Loader...\n",
+ __func__);
+ ret_val = CYC2_load (desc, buf, bsize);
#else
- printf ("%s: No support for ACEX1K devices.\n",
- __FUNCTION__);
+ printf("%s: No support for ACEX1K devices.\n",
+ __func__);
#endif
- break;
+ break;
#if defined(CONFIG_FPGA_STRATIX_II)
- case Altera_StratixII:
- PRINTF ("%s: Launching the Stratix II Loader...\n",
- __FUNCTION__);
- ret_val = StratixII_load (desc, buf, bsize);
- break;
+ case Altera_StratixII:
+ debug_cond(FPGA_DEBUG,
+ "%s: Launching the Stratix II Loader...\n",
+ __func__);
+ ret_val = StratixII_load (desc, buf, bsize);
+ break;
#endif
- default:
- printf ("%s: Unsupported family type, %d\n",
- __FUNCTION__, desc->family);
- }
+ default:
+ printf("%s: Unsupported family type, %d\n",
+ __func__, desc->family);
}
return ret_val;
}
-int altera_dump( Altera_desc *desc, void *buf, size_t bsize )
+int altera_dump(Altera_desc *desc, const void *buf, size_t bsize)
{
int ret_val = FPGA_FAIL; /* assume a failure */
- if (!altera_validate (desc, (char *)__FUNCTION__)) {
- printf ("%s: Invalid device descriptor\n", __FUNCTION__);
- } else {
- switch (desc->family) {
- case Altera_ACEX1K:
+ if (!altera_validate (desc, (char *)__func__)) {
+ printf("%s: Invalid device descriptor\n", __func__);
+ return FPGA_FAIL;
+ }
+
+ switch (desc->family) {
+ case Altera_ACEX1K:
#if defined(CONFIG_FPGA_ACEX)
- PRINTF ("%s: Launching the ACEX1K Reader...\n",
- __FUNCTION__);
- ret_val = ACEX1K_dump (desc, buf, bsize);
+ debug_cond(FPGA_DEBUG,
+ "%s: Launching the ACEX1K Reader...\n",
+ __func__);
+ ret_val = ACEX1K_dump (desc, buf, bsize);
#else
- printf ("%s: No support for ACEX1K devices.\n",
- __FUNCTION__);
+ printf("%s: No support for ACEX1K devices.\n",
+ __func__);
#endif
- break;
+ break;
#if defined(CONFIG_FPGA_STRATIX_II)
- case Altera_StratixII:
- PRINTF ("%s: Launching the Stratix II Reader...\n",
- __FUNCTION__);
- ret_val = StratixII_dump (desc, buf, bsize);
- break;
+ case Altera_StratixII:
+ debug_cond(FPGA_DEBUG,
+ "%s: Launching the Stratix II Reader...\n",
+ __func__);
+ ret_val = StratixII_dump (desc, buf, bsize);
+ break;
#endif
- default:
- printf ("%s: Unsupported family type, %d\n",
- __FUNCTION__, desc->family);
- }
+ default:
+ printf("%s: Unsupported family type, %d\n",
+ __func__, desc->family);
}
return ret_val;
}
-int altera_info( Altera_desc *desc )
+int altera_info(Altera_desc *desc)
{
int ret_val = FPGA_FAIL;
- if (altera_validate (desc, (char *)__FUNCTION__)) {
- printf ("Family: \t");
- switch (desc->family) {
- case Altera_ACEX1K:
- printf ("ACEX1K\n");
- break;
- case Altera_CYC2:
- printf ("CYCLON II\n");
- break;
- case Altera_StratixII:
- printf ("Stratix II\n");
- break;
- /* Add new family types here */
- default:
- printf ("Unknown family type, %d\n", desc->family);
- }
+ if (!altera_validate (desc, (char *)__func__)) {
+ printf("%s: Invalid device descriptor\n", __func__);
+ return FPGA_FAIL;
+ }
- printf ("Interface type:\t");
- switch (desc->iface) {
- case passive_serial:
- printf ("Passive Serial (PS)\n");
- break;
- case passive_parallel_synchronous:
- printf ("Passive Parallel Synchronous (PPS)\n");
- break;
- case passive_parallel_asynchronous:
- printf ("Passive Parallel Asynchronous (PPA)\n");
- break;
- case passive_serial_asynchronous:
- printf ("Passive Serial Asynchronous (PSA)\n");
- break;
- case altera_jtag_mode: /* Not used */
- printf ("JTAG Mode\n");
- break;
- case fast_passive_parallel:
- printf ("Fast Passive Parallel (FPP)\n");
- break;
- case fast_passive_parallel_security:
- printf
- ("Fast Passive Parallel with Security (FPPS) \n");
- break;
- /* Add new interface types here */
- default:
- printf ("Unsupported interface type, %d\n", desc->iface);
- }
+ printf("Family: \t");
+ switch (desc->family) {
+ case Altera_ACEX1K:
+ printf("ACEX1K\n");
+ break;
+ case Altera_CYC2:
+ printf("CYCLON II\n");
+ break;
+ case Altera_StratixII:
+ printf("Stratix II\n");
+ break;
+ /* Add new family types here */
+ default:
+ printf("Unknown family type, %d\n", desc->family);
+ }
- printf ("Device Size: \t%d bytes\n"
- "Cookie: \t0x%x (%d)\n",
- desc->size, desc->cookie, desc->cookie);
+ printf("Interface type:\t");
+ switch (desc->iface) {
+ case passive_serial:
+ printf("Passive Serial (PS)\n");
+ break;
+ case passive_parallel_synchronous:
+ printf("Passive Parallel Synchronous (PPS)\n");
+ break;
+ case passive_parallel_asynchronous:
+ printf("Passive Parallel Asynchronous (PPA)\n");
+ break;
+ case passive_serial_asynchronous:
+ printf("Passive Serial Asynchronous (PSA)\n");
+ break;
+ case altera_jtag_mode: /* Not used */
+ printf("JTAG Mode\n");
+ break;
+ case fast_passive_parallel:
+ printf("Fast Passive Parallel (FPP)\n");
+ break;
+ case fast_passive_parallel_security:
+ printf("Fast Passive Parallel with Security (FPPS)\n");
+ break;
+ /* Add new interface types here */
+ default:
+ printf("Unsupported interface type, %d\n", desc->iface);
+ }
- if (desc->iface_fns) {
- printf ("Device Function Table @ 0x%p\n", desc->iface_fns);
- switch (desc->family) {
- case Altera_ACEX1K:
- case Altera_CYC2:
+ printf("Device Size: \t%zd bytes\n"
+ "Cookie: \t0x%x (%d)\n",
+ desc->size, desc->cookie, desc->cookie);
+
+ if (desc->iface_fns) {
+ printf("Device Function Table @ 0x%p\n", desc->iface_fns);
+ switch (desc->family) {
+ case Altera_ACEX1K:
+ case Altera_CYC2:
#if defined(CONFIG_FPGA_ACEX1K)
- ACEX1K_info (desc);
+ ACEX1K_info(desc);
#elif defined(CONFIG_FPGA_CYCLON2)
- CYC2_info (desc);
+ CYC2_info(desc);
#else
- /* just in case */
- printf ("%s: No support for ACEX1K devices.\n",
- __FUNCTION__);
+ /* just in case */
+ printf("%s: No support for ACEX1K devices.\n",
+ __func__);
#endif
- break;
+ break;
#if defined(CONFIG_FPGA_STRATIX_II)
- case Altera_StratixII:
- StratixII_info (desc);
- break;
+ case Altera_StratixII:
+ StratixII_info(desc);
+ break;
#endif
- /* Add new family types here */
- default:
- /* we don't need a message here - we give one up above */
- break;
- }
- } else {
- printf ("No Device Function Table.\n");
+ /* Add new family types here */
+ default:
+ /* we don't need a message here - we give one up above */
+ break;
}
-
- ret_val = FPGA_SUCCESS;
} else {
- printf ("%s: Invalid device descriptor\n", __FUNCTION__);
+ printf("No Device Function Table.\n");
}
- return ret_val;
-}
-
-/* ------------------------------------------------------------------------- */
-
-static int altera_validate (Altera_desc * desc, const char *fn)
-{
- int ret_val = FALSE;
-
- if (desc) {
- if ((desc->family > min_altera_type) &&
- (desc->family < max_altera_type)) {
- if ((desc->iface > min_altera_iface_type) &&
- (desc->iface < max_altera_iface_type)) {
- if (desc->size) {
- ret_val = TRUE;
- } else {
- printf ("%s: NULL part size\n", fn);
- }
- } else {
- printf ("%s: Invalid Interface type, %d\n",
- fn, desc->iface);
- }
- } else {
- printf ("%s: Invalid family type, %d\n", fn, desc->family);
- }
- } else {
- printf ("%s: NULL descriptor!\n", fn);
- }
+ ret_val = FPGA_SUCCESS;
return ret_val;
}
-
-/* ------------------------------------------------------------------------- */