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Ada Embedded Software Development Tools -
MIPS Family

MIPS Development Tools

Green Hills Software provides a comprehensive set of development tools for MIPS-based applications:

Optimizing Compilers

Ada 95

C++

FORTRAN

Run-Time Libraries

MIPS-16

AdaMULTI® Integrated Development Environment
Automated Program Builder
Source-level Symbolic Debugger
Performance and Coverage Profiler*
Run-Time Error Checking
Version Control System
Text Editor
Interactive Call Graph Display
Interactive Package Dependency Displays
Interactive Source Code Navigation and Cross Reference Browser
Tagged Type Inheritance Browser
3rd Party Tool Integration

Runtime Support
VxWorks®/Tornado® Real-Time Operating System
Bare Board Ada Runtime

Processors Supported
MIPS32™ MIPS32 4K™ family MIPS32 4KE™ family MIPS32 4KS™ family MIPS32 M4K™ MIPS64™ MIPS64 5K™ family MIPS64 20Kc™ CW40xx R3000® R37xx	R4000® R41xx R4200® R43xx R4400® R4500 R4600 R5000® RC30xx RC323xx RC46xx RC4700	RC500 TX19 TX39 TX49 TR410x VR41xx VR4300 VR50xx VR54xx VR5500 FastMATH™ FastMIPS™

MIPS Optimizing Compilers

The Green Hills™ Optimizing Compilers for MIPS all utilize a common code generator with architecture-specific optimizations. Each supported MIPS model has its own particular pipeline and instruction set characteristics. MIPS-specific supported features include:

	Processor - One option for each supported MIPS model. This setting determines the instructions permitted, as well as the pipeline optimization strategy used.
	Position Independent Code (PIC) and Data (PID)- Allows code and data to be created which can be placed anywhere in memory and still run correctly.
	PIC Compatible Code - Generates code in a mode such that it can be linked compatibly with PIC and PIC modules and libraries.
	MIPS Assembler Compatible Output - Generates assembly language output which is compatible with native MIPS assemblers from MIPS-based workstations from Silicon Graphics and other companies.
	MIPS-16 Instruction Set - Generates code for MIPS-16 ISA.
	64-bit Integers - Supports 64-bit data types, constants, and expressions for MIPS processors.
	Far Function Calls - Handles code that exceeds the limits of the MIPS call instruction.
	Inline Prologue - Generates inlined code or code that calls a routine when saving and restoring registers.
	Small Data Area - Like most RISC processors, MIPS requires two 32-bit instructions to access data stored at an arbitrary 32-bit address. The Green Hills compilers collect frequently accessed variables into a block of up to 64K of memory. This enables single instruction access to data within this block, saving code size and improving performance.