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Problems using #ORG directive

 
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moutinho



Joined: 12 May 2005
Posts: 31
Location: BRAZIL

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Problems using #ORG directive
PostPosted: Tue May 17, 2005 8:00 am     Reply with quote

Hi,

I am trying to place some functions at some desired flash memory locations:

// placing func1 between 0x1000 and 0x1F000
#org 0x10000, 0x1f000 auto =0 default
func1()
{}
#org default


(line***)#org 0x1f001, 0x1ffff auto = 0 default
func2()
{}
# default default

But I am receiving the following error messages from the compiler:
line*** - More info: Segment at 00000-0FFFE (0000 used)
line*** - More info: Segment at 10000-1F000 (0000 used) Priv
line*** - More info: Segment at 1F002-1FFFF (0000 used)
line*** - More info: Attempted to create: 0F800-0FFFF for #org

Thanks in advance,

Andre Moutinho
PCM programmer



Joined: 06 Sep 2003
Posts: 21708

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PostPosted: Tue May 17, 2005 1:24 pm     Reply with quote

What PIC are you using ? Does your PIC actually have ROM in
the address ranges that you are specifying ?

What is your compiler version ?

Do you really need to reserve such large areas ? ie., almost 64 KB
for a bootloader, which should really take less than 1 KB ?

Did you really compile this code ? This line here will certainly not
compile:
# default default
moutinho



Joined: 12 May 2005
Posts: 31
Location: BRAZIL

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PostPosted: Wed May 18, 2005 7:05 am     Reply with quote

>
PCM programmer wrote:
What PIC are you using ? Does your PIC >actually have ROM in
>the address ranges that you are specifying ?
Yes

>What is your compiler version ?
CCS 3.206

>Do you really need to reserve such large areas ? ie., almost 64 KB
>for a bootloader, which should really take less than 1 KB ?
Yes

>Did you really compile this code ? This line here will certainly not
>compile:
># default default

Yes, but I cant past the code here. So I made a mistake copying the code. Sorry.
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