Editing UCSD Pascal (section)

{{Short description|1977 programming language implementation}}
{{More citations needed|date=July 2011}}
{{Infobox OS
| name = UCSD Pascal/p-System
| logo = [[File:UCSD p-System.svg|150px]]
| logo caption = Logo of Version IV
| developer = [[University of California, San Diego]], [[SofTech, Inc.|SofTech]], Pecan
| source_model = 
| kernel_type = [[p-code machine|p-code]] [[virtual machine]]
| supported_platforms = [[Apple II]], [[Digital Equipment Corporation|DEC]] [[PDP-11]], [[Intel 8080]], [[Zilog Z80]], [[MOS 6502]], [[Motorola 68000]], [[x86 architecture|x86]], [[Osborne Executive]], [[Pascal MicroEngine]], [[TI 99/4A]], [[BBC Micro]]
| ui = 
| family = [[p-code machine|p-code]] [[operating system]]s
| released = {{Start date and age|1977|08}}
| latest_release_version = IV.2.2 R1.1
| latest_release_date = {{Start date and age|1987|12}}
| latest_test_version = 
| latest_test_date = 
| marketing_target = 
| programmed_in = 
| prog_language = [[Pascal (programming language)|Pascal]]
| language = [[English language|English]]
| updatemodel = 
| package_manager = 
| working_state = Historic
| license = 
| website = 
}}
<!--{{Infobox programming language
| name                   = UCSD Pascal
| logo                   =
| paradigm               =
| year                   =
| designer               =
| developer              =
| latest_release_version =
| latest_release_date    =
| latest_test_version    =
| latest_test_date       =
| typing                 =
| implementations        =
| dialects               =
| influenced_by          =
| influenced             = [[CodeGear Delphi|Delphi]], [[Java (programming language)|Java]], [[C Sharp (programming language)|C#]]
| operating_system       =
| license                =
| website                =
}}-->
'''UCSD Pascal''' is a [[Pascal (programming language)|Pascal programming language]] system that runs on the '''UCSD p-System''', a portable, highly machine-independent [[operating system]]. UCSD Pascal was first released in 1977. It was developed at the [[University of California, San Diego]] (UCSD).