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RCM2110, compile to flash, run in RAM

Started by Tecnowatt - Massimo Sala in Rabbit-Semi19 years ago 3 replies

Hi I have a program that - already work in "compile and run in flash"; - doesn't need to store configuration data. I want to use...

Hi I have a program that - already work in "compile and run in flash"; - doesn't need to store configuration data. I want to use RAM, I read in the docs it is the fastest memory. I tried with Dynamic C 8.61 "compile to flash, run in RAM" but it complains: "line 160 : ERROR BOARDTYPES.LIB : Compile m


Getting Root code space

Started by Steve Trigero in Rabbit-Semi17 years ago 5 replies

I'm trying to add RabbitWeb to my RCM3000 application and I'm getting the "Out of Root Code Space" error. Here is the memory map of my...

I'm trying to add RabbitWeb to my RCM3000 application and I'm getting the "Out of Root Code Space" error. Here is the memory map of my application before adding RabbitWeb: //Segment Origin Size Root Code 00:0000 0057f7 Root Data b1:cbff 0028e7 Xmem Code 32:e000 006c9e I suspect that my application is too large to add RabbitWeb to, b...


Serial Flash to eliminate Out of xmem code space, use a larger ROM/RAM

Started by aintnoprobs in Rabbit-Semi20 years ago 5 replies

Hi experts, The problem of running out of xmem is still haunting me. However I have learnt heaps on DC's memory management based on the ...

Hi experts, The problem of running out of xmem is still haunting me. However I have learnt heaps on DC's memory management based on the previous thread 21888, subject "Out of variable data space & Out of xmem code space, use a larger ROM/RAM" I have used enabled I&D, use DC 8.3 on a RCM3700 I use the line #memmap xme


Difference of Flash / Program Execution SRAM / Data SRAM

Started by s2s1 in Rabbit-Semi19 years ago 2 replies

Can anyone roughly explain different use of the memory above in our program? We load our program to Flash. Flash also used as xmem...

Can anyone roughly explain different use of the memory above in our program? We load our program to Flash. Flash also used as xmem windows. The program running in Program Execution SRAM (include variable, stacks, etc). Correct? How about Data SRAM? I'm using BL2500 which has 512kb Flash / 512kb SRAM (i think mine is Program Executio


Query for accessing 512k flash memory of RCM 3200

Started by sumeet_srp in Rabbit-Semi18 years ago 10 replies

Hi, We are using, "44MHz RCM 3200, 256K+512K SRAM, 512K flash" with Dynamic C 9.21. At the time of compilation, it gives the error : "Out...

Hi, We are using, "44MHz RCM 3200, 256K+512K SRAM, 512K flash" with Dynamic C 9.21. At the time of compilation, it gives the error : "Out of root code space, try moving code to XMEM". So, it can be concluded that code size is more than 256k and therfore it gives above mentioned error. We have checked jumper setting for accessing 512k flash which is OK. Sti


RCM3360, memory management questions

Started by M in Rabbit-Semi19 years ago 4 replies

Hi All,  

Hi All,  



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