Author |
Message |
Topic: rom mapping of a constant |
[email protected]
Replies: 5
Views: 13679
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Forum: General CCS C Discussion Posted: Fri Oct 27, 2017 1:15 am Subject: rom mapping of a constant |
Hi "Ttelmah",
I try with your suggested code but some error and warning was generated....
*** Error 27 "Graphics.c" Line 26(18,19): Expression must evaluate to a constant
*** ... |
Topic: rom mapping of a constant |
[email protected]
Replies: 5
Views: 13679
|
Forum: General CCS C Discussion Posted: Thu Oct 26, 2017 7:11 am Subject: rom mapping of a constant |
Hi to all,
I've a problem regarding the rom position of a constant.
The code:
#include <18F67K22.h>
...
#org 0x00800, 0x00C00, default // <<<------- desired position
rom ... |
Topic: #org an const variable ROM placement |
[email protected]
Replies: 8
Views: 19170
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Forum: General CCS C Discussion Posted: Fri Mar 25, 2016 3:31 am Subject: #org an const variable ROM placement |
The only differences from my code and your code is the dimension, for my isnt declared
#org 0x0200
const char MyString[] = "Hello World";
#org default
On your
#org 0x020 ... |
Topic: #org an const variable ROM placement |
[email protected]
Replies: 8
Views: 19170
|
Forum: General CCS C Discussion Posted: Thu Mar 24, 2016 3:39 pm Subject: Compiler version |
I've checked on .lst file.
CCS PCH C Compiler, Version 4.135, 23-mar-16 06:48
Bye |
Topic: #org an const variable ROM placement |
[email protected]
Replies: 8
Views: 19170
|
Forum: General CCS C Discussion Posted: Tue Mar 15, 2016 3:23 pm Subject: #org an const variable ROM placement |
Hi,
I've try with your suggestion
I'm using V4 version compiler.
#include "18F46K22.H"
#include "DEF_18(L)F2X_4XK22.h"
#fuses INTRC_IO, NOPLLEN, PRIMARY_ON ... |
Topic: #org an const variable ROM placement |
[email protected]
Replies: 8
Views: 19170
|
Forum: General CCS C Discussion Posted: Tue Mar 15, 2016 12:19 am Subject: #org an const variable ROM placement |
Hi to all.
In order to optimize the time to program (and debug) my application I try to place some constant at beginning of the ROM.
Due the fact that compiler place constant at end of rom, the pr ... |
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