One reading already packed into exFAT's 32-bit stamp plus its extras. More...

Data Fields
uint32_t	stamp
	exFAT spec sec 7.4.8 packed timestamp.
uint8_t	inc10
	10 ms increment, 0..199.
uint8_t	utc
	UtcOffset byte, or k_fs_utc_unknown.

Detailed Description

One reading already packed into exFAT's 32-bit stamp plus its extras.

exFAT stores the same six calendar fields in a single 32-bit word, and adds the two side fields FAT has no room for: the 10 ms increment that recovers the odd second, and the UtcOffset byte that records which zone the civil time belongs to.

Invariant: stamp's month and day sub-fields are never 0.; utc is either k_fs_utc_unknown or has k_fs_utc_valid_bit set.

See also: priv_exfat_stamp_now()

Since: 0.1.0

Definition at line 117 of file ra8_fs_fat_time.c.

Field Documentation

◆ inc10

uint8_t exfat_stamp_t::inc10

10 ms increment, 0..199.

Definition at line 119 of file ra8_fs_fat_time.c.

Referenced by internal_exfat_pack(), priv_exfat_file_set_times(), priv_exfat_file_stamp_create(), and priv_exfat_file_stamp_write().

◆ stamp

uint32_t exfat_stamp_t::stamp

exFAT spec sec 7.4.8 packed timestamp.

Definition at line 118 of file ra8_fs_fat_time.c.

Referenced by internal_exfat_pack(), priv_exfat_file_set_times(), priv_exfat_file_stamp_access(), priv_exfat_file_stamp_create(), and priv_exfat_file_stamp_write().

◆ utc

uint8_t exfat_stamp_t::utc

UtcOffset byte, or k_fs_utc_unknown.

Definition at line 120 of file ra8_fs_fat_time.c.