vmu_root_t Struct Reference

VMU FS Root block layout. More...

#include <dc/vmufs.h>

Data Fields
uint8	magic [16]
	All should contain 0x55.
uint8	use_custom
	0 = standard, 1 = custom
uint8	custom_color [4]
	blue, green, red, alpha
uint8	pad1 [27]
	All zeros.
vmu_timestamp_t	timestamp
	BCD timestamp.
uint8	pad2 [8]
	All zeros.
uint8	unk1 [6]
	???
uint16	fat_loc
	FAT location.
uint16	fat_size
	FAT size in blocks.
uint16	dir_loc
	Directory location.
uint16	dir_size
	Directory size in blocks.
uint16	icon_shape
	Icon shape for this VMS.
uint16	blk_cnt
	Number of user blocks.
uint8	unk2 [430]
	???

---

Detailed Description

VMU FS Root block layout.

---

Field Documentation

uint16 vmu_root_t::blk_cnt

Number of user blocks.

uint8 vmu_root_t::custom_color[4]

blue, green, red, alpha

uint16 vmu_root_t::dir_loc

Directory location.

uint16 vmu_root_t::dir_size

Directory size in blocks.

uint16 vmu_root_t::fat_loc

FAT location.

uint16 vmu_root_t::fat_size

FAT size in blocks.

uint16 vmu_root_t::icon_shape

Icon shape for this VMS.

uint8 vmu_root_t::magic[16]

All should contain 0x55.

uint8 vmu_root_t::pad1[27]

All zeros.

uint8 vmu_root_t::pad2[8]

All zeros.

vmu_timestamp_t vmu_root_t::timestamp

BCD timestamp.

uint8 vmu_root_t::unk1[6]

???

uint8 vmu_root_t::unk2[430]

???

uint8 vmu_root_t::use_custom

0 = standard, 1 = custom

---

The documentation for this struct was generated from the following file:

• /Users/lj/Projects/releases/kos-2.0.0-src/kernel/arch/dreamcast/include/dc/vmufs.h