<s>
The	O
Small	B-Application
Device	I-Application
C	I-Application
Compiler	I-Application
(	O
SDCC	O
)	O
is	O
a	O
free-software	B-Application
,	O
partially	O
retargetable	B-Application
C	B-Language
compiler	B-Language
for	O
8-bit	O
microcontrollers	B-Architecture
.	O
</s>
<s>
It	O
is	O
distributed	O
under	O
the	O
GNU	B-License
General	I-License
Public	I-License
License	I-License
.	O
</s>
<s>
The	O
package	O
also	O
contains	O
an	O
assembler	B-Language
,	O
linker	B-Application
,	O
simulator	O
and	O
debugger	B-Application
.	O
</s>
<s>
As	O
of	O
March	O
2007	O
,	O
SDCC	O
is	O
the	O
only	O
open-source	O
C	B-Language
compiler	B-Language
for	O
Intel	O
8051-compatible	O
microcontrollers	B-Architecture
.	O
</s>
<s>
In	O
2011	O
the	O
compiler	B-Language
was	O
downloaded	O
on	O
average	O
more	O
than	O
200	O
times	O
per	O
day	O
.	O
</s>
<s>
Sources	O
,	O
documentation	O
,	O
and	O
binaries	O
are	O
available	O
for	O
Linux	B-Application
(	O
32-bit	O
and	O
64-bit	O
)	O
,	O
macOS	B-Operating_System
(	O
PPC	O
and	O
64-bit	O
)	O
,	O
and	O
Windows	O
(	O
32-bit	O
and	O
64-bit	O
)	O
.	O
</s>
<s>
Zilog	B-General_Concept
Z80	I-General_Concept
,	O
Z180	B-Device
,	O
eZ80	B-Device
in	O
Z80	B-General_Concept
mode	O
;	O
Rabbit	O
Semiconductor	O
2000	B-Device
,	O
2000A	O
,	O
3000	O
,	O
3000A	O
,	O
4000	O
;	O
Sharp	O
LR35902	O
(	O
Game	O
Boy	O
processor	O
)	O
;	O
Toshiba	O
TLCS-90	O
;	O
Z80N	O
(	O
ZX	B-Device
Spectrum	I-Device
Next	I-Device
processor	O
)	O
.	O
</s>
<s>
Microchip	O
PIC16	B-Architecture
and	O
PIC18	O
.	O
</s>
<s>
AVR	B-Architecture
microcontrollers	I-Architecture
use	O
to	O
be	O
a	O
supported	O
target	O
,	O
but	O
was	O
made	O
obsolete	O
by	O
avr-gcc	O
in	O
2010	O
(	O
SDCC	O
3.0.0	O
)	O
.	O
</s>
