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Software for White Rabbit PTP Core
Commit d46e38fb authored by Grzegorz Daniluk's avatar Grzegorz Daniluk
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cleanup: minor fixes

parent cc477f18
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Showing with 39 additions and 42 deletions
dev/sdb-storage.c
View file @ d46e38fb
......@@ -7,7 +7,6 @@
*
* Released according to the GNU GPL, version 2 or any later version.
*/
//#include <string.h>
#include <wrc.h>
#include <w1.h>
#include <storage.h>
......@@ -166,7 +165,7 @@ static void storage_sdb_list(struct sdbfs *fs)
{
struct sdb_device *d;
int new = 1;
while ( (d = sdbfs_scan(fs, new)) != NULL) {
while ((d = sdbfs_scan(fs, new)) != NULL) {
d->sdb_component.product.record_type = '\0';
pp_printf("file 0x%08x @ %4i, name %s\n",
(int)(d->sdb_component.product.device_id),
......@@ -196,12 +195,12 @@ void storage_init(int chosen_i2cif, int chosen_i2c_addr)
uint32_t magic = 0;
static unsigned entry_points_eeprom[] = {0, 64, 128, 256, 512, 1024};
static unsigned entry_points_flash[] = {
0x000000, // flash base
0x100, // second page in flash
0x200, // IPMI with MultiRecord
0x300, // IPMI with larger MultiRecord
0x170000, // after first FPGA bitstream
0x2e0000}; // after MultiBoot bitstream
0x000000, /* flash base */
0x100, /* second page in flash */
0x200, /* IPMI with MultiRecord */
0x300, /* IPMI with larger MultiRecord */
0x170000, /* after first FPGA bitstream */
0x2e0000}; /* after MultiBoot bitstream */
int i, ret;
/*
......@@ -209,7 +208,7 @@ void storage_init(int chosen_i2cif, int chosen_i2c_addr)
*/
for (i = 0; i < ARRAY_SIZE(entry_points_flash); i++) {
flash_read(entry_points_flash[i], (void *)&magic, sizeof(magic));
if(magic == SDB_MAGIC)
if (magic == SDB_MAGIC)
break;
}
if (magic == SDB_MAGIC) {
......@@ -292,7 +291,7 @@ found_exit:
* setting if no sdbfs is there, but CONFIG_SDB_STORAGE depends on
* CONFIG_W1 anyways.
*/
int get_persistent_mac(uint8_t portnum, uint8_t * mac)
int get_persistent_mac(uint8_t portnum, uint8_t *mac)
{
int ret;
int i, class;
......@@ -310,7 +309,7 @@ int get_persistent_mac(uint8_t portnum, uint8_t * mac)
ret = sdbfs_fread(&wrc_sdb, 0, mac, 6);
sdbfs_close(&wrc_sdb);
if(ret < 0)
if (ret < 0)
pp_printf("%s: SDB error\n", __func__);
if (mac[0] == 0xff ||
(mac[0] | mac[1] | mac[2] | mac[3] | mac[4] | mac[5]) == 0) {
......@@ -340,7 +339,7 @@ int get_persistent_mac(uint8_t portnum, uint8_t * mac)
return 0;
}
int set_persistent_mac(uint8_t portnum, uint8_t * mac)
int set_persistent_mac(uint8_t portnum, uint8_t *mac)
{
int ret;
......@@ -383,7 +382,7 @@ int32_t storage_sfpdb_erase(void)
if (sdbfs_open_id(&wrc_sdb, SDB_VENDOR, SDB_DEV_SFP) < 0)
return -1;
ret = sdbfs_ferase(&wrc_sdb, 0, wrc_sdb.f_len);
if(ret == wrc_sdb.f_len)
if (ret == wrc_sdb.f_len)
ret = 1;
sdbfs_close(&wrc_sdb);
return ret == 1 ? 0 : -1;
......@@ -395,8 +394,8 @@ static int sfp_valid(struct s_sfpinfo *sfp)
{
int i;
for(i=0; i<SFP_PN_LEN; ++i) {
if(sfp->pn[i] == 0xff)
for (i = 0; i < SFP_PN_LEN; ++i) {
if (sfp->pn[i] == 0xff)
return 0;
}
return 1;
......@@ -409,24 +408,25 @@ static int sfp_entry(struct s_sfpinfo *sfp, uint8_t oper, uint8_t pos)
int ret = -1;
uint8_t i, chksum = 0;
uint8_t *ptr;
int sdb_offset;
if (pos >= SFPS_MAX)
return EE_RET_POSERR; //position outside the range
return EE_RET_POSERR; /* position outside the range */
if (sdbfs_open_id(&wrc_sdb, SDB_VENDOR, SDB_DEV_SFP) < 0)
return -1;
/* Read how many SFPs are in the database, but only in the first
* call */
if(!pos) {
if (!pos) {
sfpcount = 0;
while (sdbfs_fread(&wrc_sdb, sizeof(sfpcount)
+ sfpcount * sizeof(tempsfp),
&tempsfp, sizeof(tempsfp))
== sizeof(tempsfp)) {
if(!sfp_valid(&tempsfp))
sdb_offset = sizeof(sfpcount);
while (sdbfs_fread(&wrc_sdb, sdb_offset, &tempsfp,
sizeof(tempsfp)) == sizeof(tempsfp)) {
if (!sfp_valid(&tempsfp))
break;
sfpcount++;
sdb_offset = sizeof(sfpcount) + sfpcount * sizeof(tempsfp);
}
}
......@@ -443,8 +443,8 @@ static int sfp_entry(struct s_sfpinfo *sfp, uint8_t oper, uint8_t pos)
}
if (oper == SFP_GET) {
if (sdbfs_fread(&wrc_sdb, sizeof(sfpcount) + pos * sizeof(*sfp),
sfp, sizeof(*sfp))
sdb_offset = sizeof(sfpcount) + pos * sizeof(*sfp);
if (sdbfs_fread(&wrc_sdb, sdb_offset, sfp, sizeof(*sfp))
!= sizeof(*sfp))
goto out;
......@@ -465,11 +465,9 @@ static int sfp_entry(struct s_sfpinfo *sfp, uint8_t oper, uint8_t pos)
chksum = chksum + *(ptr++);
sfp->chksum = chksum;
/* add SFP at the end of DB */
if (sdbfs_fwrite(&wrc_sdb, sizeof(sfpcount)
+ sfpcount * sizeof(*sfp),
sfp, sizeof(*sfp))
sdb_offset = sizeof(sfpcount) + sfpcount * sizeof(*sfp);
if (sdbfs_fwrite(&wrc_sdb, sdb_offset, sfp, sizeof(*sfp))
!= sizeof(*sfp)) {
goto out;
}
sfpcount++;
......@@ -541,7 +539,7 @@ int storage_get_sfp(struct s_sfpinfo *sfp, uint8_t oper, uint8_t pos)
return storage_update_sfp(sfp);
}
int storage_match_sfp(struct s_sfpinfo * sfp)
int storage_match_sfp(struct s_sfpinfo *sfp)
{
uint8_t sfpcount = 1;
int8_t i;
......@@ -566,8 +564,7 @@ int storage_match_sfp(struct s_sfpinfo * sfp)
* Phase transition ("calibration" file)
*/
#define VALIDITY_BIT 0x80000000
int storage_phtrans(uint32_t * valp,
uint8_t write)
int storage_phtrans(uint32_t *valp, uint8_t write)
{
int ret = -1;
uint32_t value;
......@@ -613,7 +610,7 @@ int storage_init_erase(void)
if (sdbfs_open_id(&wrc_sdb, SDB_VENDOR, SDB_DEV_INIT) < 0)
return -1;
ret = sdbfs_ferase(&wrc_sdb, 0, wrc_sdb.f_len);
if(ret == wrc_sdb.f_len)
if (ret == wrc_sdb.f_len)
ret = 1;
sdbfs_close(&wrc_sdb);
return ret == 1 ? 0 : -1;
......@@ -638,7 +635,7 @@ int storage_init_add(const char *args[])
while (sdbfs_fread(&wrc_sdb, sizeof(used)+used, &byte, 1) == 1) {
if (byte == 0xff)
break;
used ++;
used++;
}
if (used > 256 /* 0xffff or wrong */)
......@@ -651,7 +648,7 @@ int storage_init_add(const char *args[])
(void *)args[i], len) != len)
goto out;
used += len;
if(args[i+1] != NULL) /* next one is another word of the same command */
if (args[i+1] != NULL) /* next one is another word of the same command */
separator = ' ';
else /* no more words, end command with '\n' */
separator = '\n';
......@@ -689,13 +686,13 @@ int storage_init_show(void)
do {
if (sdbfs_fread(&wrc_sdb, sizeof(used) + used, &byte, 1) != 1)
goto out;
if(byte != 0xff) {
if (byte != 0xff) {
pp_printf("%c", byte);
used++;
}
} while(byte != 0xff);
} while (byte != 0xff);
if(used == 0)
if (used == 0)
pp_printf("Empty init script...\n");
ret = 0;
out:
......
shell/cmd_sfp.c
View file @ d46e38fb
......@@ -13,7 +13,7 @@
* Description: SFP detection/database manipulation.
* Subcommands:
* add <product_number> <delta_tx> <delta_rx> <alpha> - adds an SFP to
* the database, with given alpha/delta_rx/delta_rx values
* the database, with given alpha/delta_rx/delta_tx values
* show - shows the SFP database
* match - detects the transceiver type and tries to get calibration parameters
* from DB for a detected SFP
......
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