Part Number: TMS320F28377D
Tool/software: Code Composer Studio
Hi community!
I have a problem in fitting my program in memory. I have defined a large number of float variables in my code. I got this linking error:
"
program will not fit into available memory. placement with alignment/blocking fails for section ".text" size 0x1ff7 page 0. Available memory ranges:
RAMM0 size: 0x2de unused: 0x4 max hole: 0x4
RAMD0 size: 0x800 unused: 0x6 max hole: 0x6
RAMLS0 size: 0x800 unused: 0x5 max hole: 0x5
RAMLS1 size: 0x800 unused: 0x32b max hole: 0x32b
RAMLS2 size: 0x800 unused: 0x800 max hole: 0x800
RAMLS3 size: 0x800 unused: 0x800 max hole: 0x800
RAMLS4 size: 0x800 unused: 0x800 max hole: 0x800
"
I have modified ".cmd" file as:
.text : >> RAMM0 | RAMD0 | RAMLS0 | RAMLS1 | RAMLS2 |RAMLS3 | RAMLS4, PAGE = 0
.cinit : > RAMM0 | RAMD0 | RAMLS0 | RAMLS1 | RAMLS2 | RAMLS3 | RAMLS4, PAGE = 0
How can I extend the memory more than this. Is it possible to use RAMGS14 and RAMGS15 on page 1 ? Is there any way to move them to PAGE 0 ? Its vital for me I really need more memory for defining variables. For example is it correct :
PAGE 0:
.
.
RAMLS3 : origin = 0x009800, length = 0x000800
RAMGS14 : origin = 0x01A000, length = 0x001000
RAMGS15 : origin = 0x01B000, length = 0x001000
RESET : origin = 0x3FFFC0, length = 0x000002
SECTIONS
{
.text : >> RAMM0 | RAMD0 | RAMLS0 | RAMLS1 | RAMLS2 |RAMLS3 | RAMLS4 | RAMGS15, PAGE = 0
.cinit : > RAMM0 | RAMD0 | RAMLS0 | RAMLS1 | RAMLS2 | RAMLS3 | RAMLS4| RAMGS14, PAGE = 0
Regards
