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Diffstat (limited to 'board/eltec/elppc/misc.c')
-rw-r--r--board/eltec/elppc/misc.c270
1 files changed, 135 insertions, 135 deletions
diff --git a/board/eltec/elppc/misc.c b/board/eltec/elppc/misc.c
index 7bfb3a4..f33aef7 100644
--- a/board/eltec/elppc/misc.c
+++ b/board/eltec/elppc/misc.c
@@ -32,7 +32,7 @@
extern char console_buffer[CFG_CBSIZE];
extern int l2_cache_enable (int l2control);
extern int eepro100_write_eeprom (struct eth_device* dev, int location,
- int addr_len, unsigned short data);
+ int addr_len, unsigned short data);
extern int read_eeprom (struct eth_device* dev, int location, int addr_len);
/*----------------------------------------------------------------------------*/
@@ -45,7 +45,7 @@ void *nvram_read(void *dest, const long src, size_t count)
uchar *s = (uchar *) (CFG_ENV_MAP_ADRS + src);
while (count--)
- *d++ = *s++;
+ *d++ = *s++;
return dest;
}
@@ -56,7 +56,7 @@ void nvram_write(long dest, const void *src, size_t count)
uchar *s = (uchar *) src;
while (count--)
- *d++ = *s++;
+ *d++ = *s++;
}
/*----------------------------------------------------------------------------*/
@@ -72,7 +72,7 @@ int misc_init_r (void)
u_int i, l, initSrom, copyNv;
char buf[256];
char hex[23] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0,
- 0, 0, 0, 0, 10, 11, 12, 13, 14, 15 };
+ 0, 0, 0, 0, 10, 11, 12, 13, 14, 15 };
/* Clock setting for MPC107 i2c */
mpc107_i2c_init (MPC107_EUMB_ADDR, 0x2b);
@@ -91,166 +91,166 @@ int misc_init_r (void)
/* read out current revision srom contens */
mpc107_srom_load (0x0000, (u_char*)&eerev, sizeof(revinfo),
- SECOND_DEVICE, FIRST_BLOCK);
+ SECOND_DEVICE, FIRST_BLOCK);
/* read out current nvram shadow image */
nvram_read (buf, CFG_NV_SROM_COPY_ADDR, CFG_SROM_SIZE);
if (strcmp (eerev.magic, "ELTEC") != 0)
{
- /* srom is not initialized -> create a default revision info */
- for (i = 0, ptr = (u_char *)&eerev; i < sizeof(revinfo); i++)
- *ptr++ = 0x00;
- strcpy(eerev.magic, "ELTEC");
- eerev.revrev[0] = 1;
- eerev.revrev[1] = 0;
- eerev.size = 0x00E0;
- eerev.category[0] = 0x01;
-
- /* node id from dead e128 as default */
- eerev.etheraddr[0] = 0x00;
- eerev.etheraddr[1] = 0x00;
- eerev.etheraddr[2] = 0x5B;
- eerev.etheraddr[3] = 0x00;
- eerev.etheraddr[4] = 0x2E;
- eerev.etheraddr[5] = 0x4D;
-
- /* cache config word for ELPPC */
- *(int*)&eerev.res[0] = 0;
-
- initSrom = 1; /* force dialog */
- copyNv = 1; /* copy to nvram */
+ /* srom is not initialized -> create a default revision info */
+ for (i = 0, ptr = (u_char *)&eerev; i < sizeof(revinfo); i++)
+ *ptr++ = 0x00;
+ strcpy(eerev.magic, "ELTEC");
+ eerev.revrev[0] = 1;
+ eerev.revrev[1] = 0;
+ eerev.size = 0x00E0;
+ eerev.category[0] = 0x01;
+
+ /* node id from dead e128 as default */
+ eerev.etheraddr[0] = 0x00;
+ eerev.etheraddr[1] = 0x00;
+ eerev.etheraddr[2] = 0x5B;
+ eerev.etheraddr[3] = 0x00;
+ eerev.etheraddr[4] = 0x2E;
+ eerev.etheraddr[5] = 0x4D;
+
+ /* cache config word for ELPPC */
+ *(int*)&eerev.res[0] = 0;
+
+ initSrom = 1; /* force dialog */
+ copyNv = 1; /* copy to nvram */
}
if ((copyNv == 0) && (el_srom_checksum((u_char*)&eerev, CFG_SROM_SIZE) !=
- el_srom_checksum((u_char*)buf, CFG_SROM_SIZE)))
+ el_srom_checksum((u_char*)buf, CFG_SROM_SIZE)))
{
- printf ("Invalid revision info copy in nvram !\n");
- printf ("Press key:\n <c> to copy current revision info to nvram.\n");
- printf (" <r> to reenter revision info.\n");
- printf ("=> ");
- if (0 != readline (NULL))
- {
- switch ((char)toupper(console_buffer[0]))
- {
- case 'C':
- copyNv = 1;
- break;
- case 'R':
- copyNv = 1;
- initSrom = 1;
- break;
- }
- }
+ printf ("Invalid revision info copy in nvram !\n");
+ printf ("Press key:\n <c> to copy current revision info to nvram.\n");
+ printf (" <r> to reenter revision info.\n");
+ printf ("=> ");
+ if (0 != readline (NULL))
+ {
+ switch ((char)toupper(console_buffer[0]))
+ {
+ case 'C':
+ copyNv = 1;
+ break;
+ case 'R':
+ copyNv = 1;
+ initSrom = 1;
+ break;
+ }
+ }
}
if (initSrom)
{
- memcpy (buf, &eerev.revision[0][0], 14); /* save all revision info */
- printf ("Enter revision number (0-9): %c ", eerev.revision[0][0]);
- if (0 != readline (NULL))
- {
- eerev.revision[0][0] = (char)toupper(console_buffer[0]);
- memcpy (&eerev.revision[1][0], buf, 12); /* shift rest of rev info */
- }
-
- printf ("Enter revision character (A-Z): %c ", eerev.revision[0][1]);
- if (1 == readline (NULL))
- {
- eerev.revision[0][1] = (char)toupper(console_buffer[0]);
- }
-
- printf ("Enter board name (V-XXXX-XXXX): %s ", (char *)&eerev.board);
- if (11 == readline (NULL))
- {
- for (i=0; i<11; i++)
- eerev.board[i] = (char)toupper(console_buffer[i]);
- eerev.board[11] = '\0';
- }
-
- printf ("Enter serial number: %s ", (char *)&eerev.serial );
- if (6 == readline (NULL))
- {
- for (i=0; i<6; i++)
- eerev.serial[i] = console_buffer[i];
- eerev.serial[6] = '\0';
- }
-
- printf ("Enter ether node ID with leading zero (HEX): %02x%02x%02x%02x%02x%02x ",
- eerev.etheraddr[0], eerev.etheraddr[1],
- eerev.etheraddr[2], eerev.etheraddr[3],
- eerev.etheraddr[4], eerev.etheraddr[5]);
- if (12 == readline (NULL))
- {
- for (i=0; i<12; i+=2)
- eerev.etheraddr[i>>1] = (char)(16*hex[toupper(console_buffer[i])-'0'] +
- hex[toupper(console_buffer[i+1])-'0']);
- }
-
- l = strlen ((char *)&eerev.text);
- printf("Add to text section (max 64 chr): %s ", (char *)&eerev.text );
- if (0 != readline (NULL))
- {
- for (i = l; i<63; i++)
- eerev.text[i] = console_buffer[i-l];
- eerev.text[63] = '\0';
- }
-
- /* prepare network eeprom */
- memset (buf, 0, 128);
-
- buf[0] = eerev.etheraddr[1];
- buf[1] = eerev.etheraddr[0];
- buf[2] = eerev.etheraddr[3];
- buf[3] = eerev.etheraddr[2];
- buf[4] = eerev.etheraddr[5];
- buf[5] = eerev.etheraddr[4];
-
- *(unsigned short *)&buf[20] = 0x48B2;
- *(unsigned short *)&buf[22] = 0x0004;
- *(unsigned short *)&buf[24] = 0x1433;
-
- printf("\nSRom: Writing i82559 info ........ ");
- if (eepro100_srom_store ((unsigned short *)buf) == -1)
- printf("FAILED\n");
- else
- printf("OK\n");
-
- /* update CRC */
- eerev.crc = el_srom_checksum((u_char *)eerev.board, eerev.size);
-
- /* write new values */
- printf("\nSRom: Writing revision info ...... ");
- if (mpc107_srom_store((BLOCK_SIZE-sizeof(revinfo)), (u_char *)&eerev,
- sizeof(revinfo), SECOND_DEVICE, FIRST_BLOCK) == -1)
- printf("FAILED\n\n");
- else
- printf("OK\n\n");
-
- /* write new values as shadow image to nvram */
- nvram_write (CFG_NV_SROM_COPY_ADDR, (void *)&eerev, CFG_SROM_SIZE);
+ memcpy (buf, &eerev.revision[0][0], 14); /* save all revision info */
+ printf ("Enter revision number (0-9): %c ", eerev.revision[0][0]);
+ if (0 != readline (NULL))
+ {
+ eerev.revision[0][0] = (char)toupper(console_buffer[0]);
+ memcpy (&eerev.revision[1][0], buf, 12); /* shift rest of rev info */
+ }
+
+ printf ("Enter revision character (A-Z): %c ", eerev.revision[0][1]);
+ if (1 == readline (NULL))
+ {
+ eerev.revision[0][1] = (char)toupper(console_buffer[0]);
+ }
+
+ printf ("Enter board name (V-XXXX-XXXX): %s ", (char *)&eerev.board);
+ if (11 == readline (NULL))
+ {
+ for (i=0; i<11; i++)
+ eerev.board[i] = (char)toupper(console_buffer[i]);
+ eerev.board[11] = '\0';
+ }
+
+ printf ("Enter serial number: %s ", (char *)&eerev.serial );
+ if (6 == readline (NULL))
+ {
+ for (i=0; i<6; i++)
+ eerev.serial[i] = console_buffer[i];
+ eerev.serial[6] = '\0';
+ }
+
+ printf ("Enter ether node ID with leading zero (HEX): %02x%02x%02x%02x%02x%02x ",
+ eerev.etheraddr[0], eerev.etheraddr[1],
+ eerev.etheraddr[2], eerev.etheraddr[3],
+ eerev.etheraddr[4], eerev.etheraddr[5]);
+ if (12 == readline (NULL))
+ {
+ for (i=0; i<12; i+=2)
+ eerev.etheraddr[i>>1] = (char)(16*hex[toupper(console_buffer[i])-'0'] +
+ hex[toupper(console_buffer[i+1])-'0']);
+ }
+
+ l = strlen ((char *)&eerev.text);
+ printf("Add to text section (max 64 chr): %s ", (char *)&eerev.text );
+ if (0 != readline (NULL))
+ {
+ for (i = l; i<63; i++)
+ eerev.text[i] = console_buffer[i-l];
+ eerev.text[63] = '\0';
+ }
+
+ /* prepare network eeprom */
+ memset (buf, 0, 128);
+
+ buf[0] = eerev.etheraddr[1];
+ buf[1] = eerev.etheraddr[0];
+ buf[2] = eerev.etheraddr[3];
+ buf[3] = eerev.etheraddr[2];
+ buf[4] = eerev.etheraddr[5];
+ buf[5] = eerev.etheraddr[4];
+
+ *(unsigned short *)&buf[20] = 0x48B2;
+ *(unsigned short *)&buf[22] = 0x0004;
+ *(unsigned short *)&buf[24] = 0x1433;
+
+ printf("\nSRom: Writing i82559 info ........ ");
+ if (eepro100_srom_store ((unsigned short *)buf) == -1)
+ printf("FAILED\n");
+ else
+ printf("OK\n");
+
+ /* update CRC */
+ eerev.crc = el_srom_checksum((u_char *)eerev.board, eerev.size);
+
+ /* write new values */
+ printf("\nSRom: Writing revision info ...... ");
+ if (mpc107_srom_store((BLOCK_SIZE-sizeof(revinfo)), (u_char *)&eerev,
+ sizeof(revinfo), SECOND_DEVICE, FIRST_BLOCK) == -1)
+ printf("FAILED\n\n");
+ else
+ printf("OK\n\n");
+
+ /* write new values as shadow image to nvram */
+ nvram_write (CFG_NV_SROM_COPY_ADDR, (void *)&eerev, CFG_SROM_SIZE);
} /*if (initSrom) */
/* copy current values as shadow image to nvram */
if (initSrom == 0 && copyNv == 1)
- nvram_write (CFG_NV_SROM_COPY_ADDR, (void *)&eerev, CFG_SROM_SIZE);
+ nvram_write (CFG_NV_SROM_COPY_ADDR, (void *)&eerev, CFG_SROM_SIZE);
/* update environment */
sprintf (buf, "%02x:%02x:%02x:%02x:%02x:%02x",
- eerev.etheraddr[0], eerev.etheraddr[1],
- eerev.etheraddr[2], eerev.etheraddr[3],
- eerev.etheraddr[4], eerev.etheraddr[5]);
+ eerev.etheraddr[0], eerev.etheraddr[1],
+ eerev.etheraddr[2], eerev.etheraddr[3],
+ eerev.etheraddr[4], eerev.etheraddr[5]);
setenv ("ethaddr", buf);
/* set serial console as default */
if ((ptr = getenv ("console")) == NULL)
- setenv ("console", "serial");
+ setenv ("console", "serial");
/* print actual board identification */
printf("Ident: %s Ser %s Rev %c%c\n",
- eerev.board, (char *)&eerev.serial,
- eerev.revision[0][0], eerev.revision[0][1]);
+ eerev.board, (char *)&eerev.serial,
+ eerev.revision[0][0], eerev.revision[0][1]);
return (0);
}
generated by cgit v1.1 at 2024-11-23 04:08:26 +0000