richard's articles:

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Eliminating SSA variables 3 65 (7/28/2005 6:31:17 AM) comp.compilers Given a source program fragment like this: int i; for (i = 0; i < 10; i++) ; After SSA transformation and back, we have i = 0; i1 = i; top: i2 = i1+1; i1 = i2; if (i2 < 10) goto top; .... The probl... Richard

Give Jacob a break!! 5 86 (3/22/2005 10:14:23 PM) comp.compilers.lcc Odes no good deeds go unpunished? Regardless whether the shareware-ish model of lcc-win32 makes a good business sense or not, the fact is that Jacob has invested a lot of his time and money on this project. H... Richard

Any low cost / free ARM simulators? 9 38 (7/8/2004 8:57:33 AM) comp.arch.embedded As we mentioned previously, we are working on a version of our C compiler for the ARM chips, initially for the ARM7 microcontrollers (more devices supported later). Anyway, our assembler / linker and even th... Richard

NONE #7 2 39 (5/30/2004 11:20:57 AM) comp.arch.embedded Announcing the Atmel AVR Starter Kit complete with ANSI C Development Tools Pricing: Kit 1 - AVR (R) Butterfly hardware = $89 Kit 2 - Lawicel M32 Eval Kit = $109 Availability: June 30, 2003 The Atmel AVR is o... richard

NONE #6 0 52 (5/21/2004 2:31:21 AM) comp.arch.embedded Announcing the Atmel AVR Starter Kit complete with ANSI C Development Tools Pricing: Kit 1 - AVR (R) Butterfly hardware = $89 Kit 2 - Lawicel M32 Eval Kit = $109 Availability: June 30, 2003 The Atmel AVR is o... richard

NONE #5 1 19 (4/25/2004 10:46:27 AM) comp.arch.embedded Announcing the Atmel AVR Starter Kit complete with ANSI C Development Tools Pricing: Kit 1 - AVR (R) Butterfly hardware = $89 Kit 2 - Lawicel M32 Eval Kit = $109 Availability: June 30, 2003 The Atmel AVR is o... richard

UNPRECEDENTED COMPILER BREAKTHROUGH!! 13 35 (4/1/2004 9:50:53 AM) comp.arch.embedded ImageCraft announces the Ultimate Code Compression (tm) technology - after years of fine-tuning our code compressor technology in the ImageCraft compilers, we have discovered the ultimate simple, yet ingenious,... Richard

NONE #4 2 32 (9/18/2003 12:25:03 AM) comp.arch.embedded Announcing the Atmel AVR Starter Kit complete with ANSI C Development Tools Pricing: Kit 1 - AVR (R) Butterfly hardware = $89 Kit 2 - Lawicel M32 Eval Kit = $109 Availability: June 30, 2003 The Atmel AVR is o... richard

SSA or Iterative Dataflow for CSE/Constant Propagation... 0 87 (8/24/2003 3:20:19 AM) comp.compilers I am interested in adding global CSE/constant propagation to our C compilers. Since the targets are embedded 8 bits/16 bits processors, I will never need scheduling, loop unrolling (can't afford code expansion)... Richard

NONE #3 2 40 (8/23/2003 8:15:03 AM) comp.arch.embedded Announcing the Atmel AVR Starter Kit complete with ANSI C Development Tools Pricing: Kit 1 - AVR (R) Butterfly hardware = $89 Kit 2 - Lawicel M32 Eval Kit = $109 Availability: June 30, 2003 The Atmel AVR is o... richard

richard's replies:

Items(41) /5 Next >> Last >|

ImageCraft ICCAVR compile error in eeprom.h 1 75 (11/22/2005 3:37:03 AM) comp.arch.embedded using: ImageCraft IDE v6.31 - ATMega64 One of the standard include files is "eeprom.h", included below. I am getting a compile error at the point marked with "#*#*". As you can see, this file does not incl... scottk (22)

ARM Development - IAR vrs Keil vrs Image Craft 8 30 (12/31/2005 8:59:24 PM) comp.arch.embedded I am playing with the free version of IAR but for home project work the full up program is too expensive. I know about GNU ARM but I have been told that the free tools are not as easy to use as the $IDE tools... htesticle (8)

AVR Compiler Recommendations 60 39 (5/9/2006 5:48:34 AM) comp.arch.embedded We've picked an AVR for a small task in a project, haven't used one before. I'm looking for any and all recommendations for and/or against the C compilers available from various sources. We'll be using Atmel'... jackklein (3932)

Suggestions for ARM Single-Board Computer 13 40 (9/7/2006 3:39:04 PM) comp.arch.embedded I'm doing a little demo application for an upcoming control systems class, and I need a processor board to go with it. Unfortunately there's a gazzilion different vendors out there, and I'm rather overwhelm... tim177 (4406)

AVR Devlopment Board Choice 13 33 (9/23/2006 2:54:36 PM) comp.arch.embedded Can anyone recommend a good AVR development board for doing a temperature data logger? This would ideally already have bunch of flash memory for the logged data and a lcd display already built on. Any help is ... joseph.burgel (21)

Opinions on Rowley CrossWorks for ARM 70 47 (10/30/2006 5:54:33 PM) comp.arch.embedded Hello group, I'd like to hear some opinions regarding the Rowley CrossWorks for ARM toolchain. I know, this is a somewhat broad request, so I'll try to clarify things a bit more: I am in the process of eval... jisinews (3)

Math computing time statistics for ARM7TDMI and MSP430 60 42 (11/17/2006 7:59:15 AM) comp.arch.embedded Hello, for an estimation of required computing time I would like to roughly know the time that current controllers need for math operations (addition/subtraction, multiplication, division, and also logarithm) ... tilmannreh (156)

AVR32 Development Tools? 5 21 (8/23/2007 8:01:35 PM) comp.arch.embedded Does anyone know of any third party development tools for the Atmel AVR32 family besides IAR? We just got in some EVK1100 development boards bundled with Atmel's AVR32 Studio and a crippled version of IAR Embed... stephensdigital (41)

Whay is a C compiler ANSI compatible? 25 41 (9/11/2007 5:27:26 PM) comp.arch.embedded Why is it important for a C compiler to be "ANSI compatible"? Does that have any special advantage with my code? ... bob2222 (2)

CCS and Imagecraft 1 41 (9/21/2007 8:48:43 AM) comp.arch.embedded Hi, I have been talking to all the embedded compiler companies about the next version of MISRA-C ie MISRA-C:2010 and their views on changing the reference from C95 to C99 as a basis. So far I have not m... chris32 (3350)