Difference between revisions of "Current Status"

Revision as of 04:26, 9 May 2017

Unit	Status	Priority	Effort	Notes
System	Complete			Some non relevant features not implemented
SysUtils	Complete			Some non relevant features not implemented
Classes	Complete
Crt	Complete
Dos	Complete
Objpas	Complete
Iso7185	Complete			Not tested
Extpas	Complete			Not tested
Strings	Complete
Math	Complete			Many functions not tested
Fgl	Complete
Macpas	Complete			Not tested
Typinfo	Complete
Types	Complete
RtlConsts	Complete
Getopts	Complete			Not tested
Lineinfo	Complete			Not tested
Ctypes	Complete
Charset	Complete			Not tested
Character	Complete			Not tested
Fpwidestring	Complete			Not tested
Unicodedata	Complete			Limited testing
Unicodenumtable	Complete			Limited testing
Uuchar	Complete
Softfpu	Incomplete	Low	Moderate
Ufloat128	Incomplete	Low	Minor
Heaptrc	Incomplete	Medium	Unknown	Unknown if this can be made to work with HeapManager
Exeinfo	Complete			Not tested

Package	Status	Priority	Effort	Notes
Bzip2	Complete			Limited testing
Chm	Complete			Limited testing
Fastcgi	Complete			Limited testing
Fcl-base	Complete			Limited testing
Fcl-db	Complete			Limited testing, includes driver for SQLite3
Fcl-extra	Complete			Limited testing
Fcl-fpcunit	Complete			Limited testing
Fcl-image	Complete			Includes FreeType2 (True Type Font) support
Fcl-js	Complete			Limited testing
Fcl-json	Complete			Limited testing
Fcl-net	Complete			Limited testing
Fcl-passrc	Complete			Limited testing
Fcl-process	Complete			Dummy only
Fcl-registry	Complete			Limited testing
Fcl-res	Complete			Limited testing
Fcl-sdo	Complete			Limited testing
Fcl-sound	Complete			Limited testing
Fcl-stl	Complete			Limited testing
Fcl-web	Complete			Limited testing
Fcl-xml	Complete			Limited testing
Fpmkunit	Complete			Limited testing
FV (FreeVision)	Complete
Hash	Complete			Limited testing
Hermes	Complete			Not tested
Libtar	Complete			Limited testing
Pasjpeg	Complete			Limited testing
Paszlib	Complete			Limited testing
Regexpr	Complete			Limited testing
Rtl-console	Complete
Rtl-extra	Complete			Limited testing
Rtl-objpas	Complete			Limited testing
Rtl-unicode	Complete			Limited testing
Sqlite	Complete
Symbolic	Complete			Not tested
Unzip	Complete			Limited testing
All others	Incomplete	Unknown	Unknown	Most require libraries or platform specific features

Feature	Status	Priority	Effort	Notes
Heap	Complete
Threads	Complete
Spin locks	Complete
Mutexes	Complete
Semaphores	Complete
Critical sections	Complete
Events	Complete
Synchronizers	Complete			Synchronizer is a multi reader single writer lock
Thread messages	Complete
Messageslots	Complete
Mailslots	Complete
Buffers	Complete
Thread variables	Complete
Thread lists	Complete
Thread queues	Complete
TLS indexes	Complete
Exceptions	Complete
Timers	Complete
Workers	Complete
Clock	Complete
Timezones	Complete
Interrupt IRQ	Complete
Interrupt FIQ	Complete
System calls (SWI)	Complete			Requires update of handler to support new model
Page tables	Complete
Vector tables	Complete
Shutdown restart	Complete			Requires an interface to register shutdown handlers
Devices	Complete
Console	Complete
Fonts	Complete			Selection of fonts available plus font tools
Keyboard	Complete
Mouse	Complete
Touch	Complete			Needs correct handling of scaling and calibration
Keymaps	Complete			Keymaps included for US English, German, Spanish, French, UK English and US International
Code Pages	Implemented	Medium	Moderate	Functional but requires additional work
Unicode	Implemented	Medium	Moderate	Functional but requires additional work
Locales	Incomplete	Medium	Moderate	Some initial support APIs completed
Cryptography	In progress	High	Moderate
Static C libraries	Complete			Includes Ultibo specific builds of libc.a and libm.a
Static C++ libraries	In progress	High	Moderate
Dynamic libraries	In progress	High	Moderate	Includes support for loading .so and .dll files at run time

Device	Status	Priority	Effort	Notes
Bluetooth	Incomplete	Medium	Major
Clock	Complete			Multiple clock source drivers included
DMA	Complete
Framebuffer	Complete
GPIO	Complete
HDMI CEC	Incomplete	Medium	Unknown	CEC (Consumer Electronics Control) over HDMI. Seems to require support of the VideoCore IV GPU.
I2C	Complete
I2S	Incomplete	Medium	Moderate
MMC/SD	Complete			Requires support for eMMC and SDIO
PWM	Complete
RTC	Complete			Driver available for DS1307 chip
Serial	Complete
SPI	Complete
Counters (Timers)	Complete			Driver included for ARM timer on all Raspberry Pi models
TFT LCD	Complete			Drivers included for HX8357D and ILI9340 based SPI displays
UART	Complete
USB	Complete			Isochronous transfers not supported yet
USB Hubs	Complete
USB Keyboard	Complete
USB Mouse	Complete
USB Storage	Complete
USB CDC (Serial)	Complete
USB Firmware (DFU)	Incomplete	Medium	Moderate
USB Audio	Incomplete	Medium	Moderate
USB Video	Incomplete	Medium	Moderate
VideoCore IV GPU	Incomplete	High	Major
WiFi	Incomplete	High	Major

@@ Line 984: / Line 984: @@
 |}
-=== Current issues ===
-----
-{| class="wikitable"
-! style="text-align:left;"| Item
-! style="text-align:left;"| Priority
-! style="text-align:left;"| Description
-! style="text-align:left;"| Status
-|-
-| Boot
-| Critical
-| Occasional boot failures that appear to be caused by deadlocks due to timing.
-| Resolved in 1.2.089
-|-
-| TCP
-| Critical
-| Socket timer not handling high volume incoming data correctly. Affects Shell Update module with random failures.
-| Resolved in 1.2.047
-|-
-| Console
-| High
-| Very occasional deadlocks during console scroll. Suspected to be DMA related but hard to reproduce.
-| Resolved in 1.3.077
-|-
-| USB
-| High
-| Connecting 2 low speed devices to the same hub results in one of them failing. Does not affect full or high speed devices or devices on different hubs.
-| Current
-|}
-''This is a temporary record of current issues pending a proper bug tracking mechanism''