hi, "The assembler creates the default sections .text, .bss, and .data.The C/C++ compiler, however, does not use the .data section." Wang Tao ShangHai, China ----- Original Message ----- From: "inquinsitive" <> Date: Sun, 29 Jun 2003 15:48:02 -0000 To: Subject: [c6x] when burning program....... Re: hi Re: now the chip I am using is tms320c6201 ,the reset mode is to boot Re: from external flash memory and the memory map is selected for map1. Re: when initialized sections are burned to flash memory, the flash Re: memory distribution is as follows : Re: the .vec and .text sections are located in the first 64k and Re: the .vec is at the 0x1400000. Re: the .cinit and .data sections' location begins with 0x1410000. Re: as described above, when power is on, the first 64k in the flash Re: memory is automately copied into interal program memory( that is to Re: say: 0 address), after that, program begins to execute some Re: initialization,the .cinit section is copied into the .bss section, Re: finally, main program begins to run. Re: something I don't understand is that when the .data section is Re: copied to interal data memory and how can i do this? Re: otherwise, from the work I have finished, I find that the main Re: progam can still work normally even if I don't consider the .data Re: section. why is so? Re: Re: please help me. Re: thank you very much! Re: Re: Re: Re: _____________________________________ Re: Note: If you do a simple "reply" with your email client, only the author of this message will receive your answer. You need to do a "reply all" if you want your answer to be distributed to the entire group. Re: Re: _____________________________________ Re: About this discussion group: Re: Re: To Join: Send an email to Re: Re: To Post: Send an email to Re: Re: To Leave: Send an email to Re: Re: Archives: http://www.yahoogroups.com/group/c6x Re: Re: Other Groups: http://www.dsprelated.com Re: Re: Re: ">http://docs.yahoo.com/info/terms/ Re: Re: -- __________________________________________________________ Sign-up for your own FREE Personalized E-mail at Mail.com http://www.mail.com/?sr=signup |