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This commit is contained in:
Igor Mišić
2023-02-16 16:42:15 +01:00
parent 02fb5be838
commit 6062a006c7
1 changed files with 16 additions and 6 deletions
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platforms/nuttx/src/px4/common/px4_mtd.cpp
+16 -6
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@@ -70,10 +70,9 @@ static int num_instances = 0;
static int total_blocks = 0;
static mtd_instance_s *instances[MAX_MTD_INSTANCES] = {};
static uint8_t param_instance = 0;
static uint8_t param_part = 0;
static uint8_t param_block = 0;
static int8_t param_instance = -1;
static int8_t param_part = -1;
static int8_t param_block = -1;
static int ramtron_attach(mtd_instance_s &instance)
{
@@ -504,6 +503,11 @@ __EXPORT int px4_mtd_query(const char *sub, const char *val, const char **get)
int px4_mtd_unmount_littlefs_mount_block_device(void)
{
if ((param_instance == -1) || (param_part == -1) || (param_block == -1)) {
PX4_ERR("MTD_PARAMETERS never initialized");
return -1;
}
char blockname[32];
snprintf(blockname, sizeof(blockname), "/dev/mtdblock%d", param_block);
@@ -511,10 +515,11 @@ int px4_mtd_unmount_littlefs_mount_block_device(void)
nx_umount2(instances[param_instance]->partition_names[param_part], 0);
unregister_mtddriver(blockname);
int ret = ftl_initialize(0, instances[0]->part_dev[0]);
int ret = ftl_initialize(0, instances[param_instance]->part_dev[param_part]);
if (ret < 0) {
PX4_ERR("ftl_initialize failed: %d", ret);
PX4_ERR("ftl_initialize failed with error %d, param_block %d, param_instance %d, param_part %d, block_counts %d",
ret, param_block, param_instance, param_part, *instances[param_instance]->partition_block_counts);
} else {
ret = bchdev_register(blockname, instances[param_instance]->partition_names[param_part], false);
@@ -530,6 +535,11 @@ int px4_mtd_unmount_littlefs_mount_block_device(void)
int px4_mtd_unmount_block_device_mount_littlefs(void)
{
if ((param_instance == -1) || (param_part == -1) || (param_block == -1)) {
PX4_ERR("MTD_PARAMETERS never initialized");
return -1;
}
char blockname[32];
snprintf(blockname, sizeof(blockname), "/dev/mtdblock%d", param_block);