Initialization file for FLASH... .CFG?

Started by dougshade in Freescale DSPs18 years ago 1 reply

I was not able to locate any documentation on the Flash Configuration file that ships with Metrowerks. I'd like to get the details...

I was not able to locate any documentation on the Flash Configuration file that ships with Metrowerks. I'd like to get the details of the contents clarified. Thanks in advance. -Doug #------------------------------------------- # 56838E Initialization File for flash #---


ATTN: Metrowerks/Motorola Folks: Can you build from the command line?

Started by rootesracer in Freescale DSPs17 years ago 3 replies

Since my original question got ignored, I will have to rephrase the subject so that perhaps I get an answer. Has anyone...

Since my original question got ignored, I will have to rephrase the subject so that perhaps I get an answer. Has anyone figured out how to build a project from the command line, or a batch file? I need to build 3 different versions of my code using conditi


DSP 56F805 PROGRAMMING

Started by Anonymous in Freescale DSPs19 years ago 1 reply

hello, I am using DSP 56f805 , Iam using metrowerks 3.5, now I am writing software in "ASM" language the question is how do...

hello, I am using DSP 56f805 , Iam using metrowerks 3.5, now I am writing software in "ASM" language the question is how do I call a "C" function from my "ASM" function . regards vrishab.


Problem with J-TAG interface

Started by orcim in Freescale DSPs15 years ago 2 replies

I need to debug my application with a notebook that don't have a parallel interface; for this reason I get a PCMCIA card that allow the ...

I need to debug my application with a notebook that don't have a parallel interface; for this reason I get a PCMCIA card that allow the link between PC and J-TAG interface. The drivers is "OX12PCI840 PCI Paralll Port" and it is correctly installed because with others application it run. The problem is that the metrowerks debugger don't run.


metrowerks flash programmer problem..

Started by vijay_peshkar in Freescale DSPs18 years ago

Hi Friends, Am trying to flash some code to an MPC857 board using codewarrior flash programmer. Within few seconds of selecting...

Hi Friends, Am trying to flash some code to an MPC857 board using codewarrior flash programmer. Within few seconds of selecting the 'program' option, am seeint this message "FlashEngine: No data in specified file falls in the programming range of 0x2800000 to 0x3000


address bus and data bus

Started by param_p_aug in Freescale DSPs16 years ago

we r freshers just 2003 passouts.we r doing our project in metrowerks 5.1 version with DSP 56F805 processor.ours is a small...

we r freshers just 2003 passouts.we r doing our project in metrowerks 5.1 version with DSP 56F805 processor.ours is a small project only. Power Factor controller.in this RTC is connected directly to address bus and data bus of processor. how to write or read datas from the add


RE: DSP56F827: Flash to RAM copy - Compiler Overf low w/o Error?

Started by Hutchings William-p23437 in Freescale DSPs17 years ago 1 reply

I think that this version of the Metrowerks linker does not properly flag a warning that the program area has been...

I think that this version of the Metrowerks linker does not properly flag a warning that the program area has been overflowed. The only way to determine is to look at


DSP56F807 QUESTION OF THE DAY: -0.0 and 0.0 on the DSP56F807

Started by Roberts Paul in Freescale DSPs17 years ago 1 reply

DSP56F807 QUESTION OF THE DAY Can anyone confirm or deny the following: (True or False) 1) Some DSP56F807's, when...

DSP56F807 QUESTION OF THE DAY Can anyone confirm or deny the following: (True or False) 1) Some DSP56F807's, when performing floating point math using the floating point libraries that come with the Metrowerks CodeWarrior IDE (version 4.1, build 0622), when subtra


MSL Libraries with CodeWarrior version 5.0.3

Started by Art Johnson in Freescale DSPs18 years ago 8 replies

Hello, I'm getting some warning messages when I build our projects using CodeWarrior version 5.0.3. These warning messages did not...

Hello, I'm getting some warning messages when I build our projects using CodeWarrior version 5.0.3. These warning messages did not exist under CodeWarrior version 5.0.2. As you are probably aware of by now, when you get the latest CodeWarrior patch from Metrowerks, you must re


Floating sine link error

Started by Ko Ihara in Freescale DSPs15 years ago

I am programming my 56F805 using Metrowerks CodeWarrior. Apparently I have a problem linking with the floating point sine method in the math ...

I am programming my 56F805 using Metrowerks CodeWarrior. Apparently I have a problem linking with the floating point sine method in the math library. I have included the following libraries in the user module: #include #include #include #include #include


PE Question:

Started by Johnson, Jerry in Freescale DSPs16 years ago 1 reply

PE Question: While using Metrowerks CW6.1.1  processor expert tool, to generate code for the 56F8357EVM, I am having a...

PE Question: While using Metrowerks CW6.1.1  processor expert tool, to generate code for the 56F8357EVM, I am having a problem with the automatically generated code.  When I use the stationary to create a p


Difficulty configuring DSP56807 memory-mapped registers from FLASH program

Started by wjschint in Freescale DSPs18 years ago 1 reply

The following pertains to Metrowerks CodeWarrior V5.0.3 (latest patch 3) targeted to DSP56807. A project was created using EABI ...

The following pertains to Metrowerks CodeWarrior V5.0.3 (latest patch 3) targeted to DSP56807. A project was created using EABI stationary. The HW target is a Motorola DSP-56807 EVM. The following function configures memory-mapped registers for port D. void InitPortD(vo


codewarrior 5 patches

Started by Santi Corera in Freescale DSPs18 years ago 1 reply

Is it necessary to install the 5.0.1 patch before the 5.0.2 ?. I don?t dind the first one in the metrowerks site. Thanks....

Is it necessary to install the 5.0.1 patch before the 5.0.2 ?. I don?t dind the first one in the metrowerks site. Thanks.


Strange boundary (?) problem with code size...

Started by Rikard Ljungkvist in Freescale DSPs14 years ago

Hi! I am working with the 56F8356 CPU and Metrowerks Codewarrior, including the PE. I have updated to the latest version recently. To my...

Hi! I am working with the 56F8356 CPU and Metrowerks Codewarrior, including the PE. I have updated to the latest version recently. To my problem:=20 When I get a program to load into the internal program FLASH that is bigger than 32k the program stops working! I still have plenty of FLASH memory left since this is a 128k device. Sigh. I have narrowed the problem down to this by lookin...


RE: Re: Development tools for MCF5307

Started by Johnson, Jerry in Freescale DSPs18 years ago

RE: [motoroladsp] Re: Development tools for MCF5307 I have intentionally tried to stay away from this discussion...

RE: [motoroladsp] Re: Development tools for MCF5307 I have intentionally tried to stay away from this discussion concerning quality of the toolset, since this is my first forray into the Motorola/Metrowerks toolset in over 20 yea


RE: Re: Development tools for MCF5307

Started by Johnson, Jerry in Freescale DSPs18 years ago

RE: [motoroladsp] Re: Development tools for MCF5307 I have intentionally tried to stay away from this discussion...

RE: [motoroladsp] Re: Development tools for MCF5307 I have intentionally tried to stay away from this discussion concerning quality of the toolset, since this is my first forray into the Motorola/Metrowerks toolset in over 20 yea


56F800DEMO + complementary copy of CW 5.1

Started by David in Freescale DSPs17 years ago 4 replies

There was a press release by Motorola announcing a 56F800DEMO board that lists at $49 and includes a complementary copy of...

There was a press release by Motorola announcing a 56F800DEMO board that lists at $49 and includes a complementary copy of Metrowerks CodeWarrior 5.1 for the memory footprint of the DSP56F801 and DSP56F802. The board lists at $49. CodeWarrior license pricing has been reduced as well


RE: Interrupt/context problem? RE: 1-27759674 Bug Number: WB1- 39699 USEFUL follow-up

Started by Corey, Rick in Freescale DSPs18 years ago

Hello Metrowerks Tech Support RE: Service Request Number: 1-27759674 Bug Number: WB1-39699 Let me follow up my Email...

Hello Metrowerks Tech Support RE: Service Request Number: 1-27759674 Bug Number: WB1-39699 Let me follow up my Email from earlier today. I am thinking that the compiler must be confused about where the scope of "#pragma interrupt saveall


New Versions of CodeWarrior Tools for DSP56800 and DSP56800E

Started by metrowerks in Freescale DSPs19 years ago

Metrowerks Releases New Versions of CodeWarrior(tm) Development Tools for DSP56800 and DSP56800E Low-cost IDE with Editor,...

Metrowerks Releases New Versions of CodeWarrior(tm) Development Tools for DSP56800 and DSP56800E Low-cost IDE with Editor, Compiler, Assembler, Linker, and Instruction Set Simulator Provide Optimized Code Generation, Fast Time-To-Market AUSTIN, Texas - April 2, 20


DSP56F807 Programming flash

Started by Lionel Degoutte in Freescale DSPs17 years ago 1 reply

Hello, In metrowerks codewarrior 5.2.1177, (with DSP56F807 demo board, and SDK 3.0) what is the difference between using or not...

Hello, In metrowerks codewarrior 5.2.1177, (with DSP56F807 demo board, and SDK 3.0) what is the difference between using or not using the option "use flash config file" in "flash setting -> M56800 Target setting". When i use it, the transfert into target