The automically generated F28335 "Hello World" basic example does not link. I created created the project using the automatic settings for "Linker Command File" and "Runtime Support Libray". The build output for the unmodified project is shown below: Apparently the automatically generated linker command files specifies a memory segment that its not large enough.
Supporting information:
CCS Version Info (updated three days ago to the lastest components).: Version: 4.2.4.00033
OS Version: Windows 7 Ultimate, service pack 1.
**** Build of configuration Debug for project PrintfBug ****
C:\tibin\ccsv4\utils\gmake\gmake -k all
'Building file: ../hello.c'
'Invoking: Compiler'
"C:/tibin/ccsv4/tools/compiler/C2000 Code Generation Tools 5.2.11/bin/cl2000" --silicon_version=28 -g --include_path="C:/tibin/ccsv4/tools/compiler/C2000 Code Generation Tools 5.2.11/include" --diag_warning=225 --large_memory_model --unified_memory --float_support=fpu32 --preproc_with_compile --preproc_dependency="hello.pp" "../hello.c"
'Finished building: ../hello.c'
' '
'Building target: PrintfBug.out'
'Invoking: Linker'
"C:/tibin/ccsv4/tools/compiler/C2000 Code Generation Tools 5.2.11/bin/cl2000" --silicon_version=28 -g --diag_warning=225 --large_memory_model --unified_memory --float_support=fpu32 -z -m"PrintfBug.map" --stack_size=0x300 --warn_sections -i"C:/tibin/ccsv4/tools/compiler/C2000 Code Generation Tools 5.2.11/lib" -i"C:/tibin/ccsv4/tools/compiler/C2000 Code Generation Tools 5.2.11/include" --reread_libs --rom_model -o "PrintfBug.out" "./hello.obj" -l"libc.a" "../28335_RAM_lnk.cmd"
<Linking>
warning: creating output section ".cio" without a SECTIONS specification
warning: creating ".sysmem" section with default size of 0x400; use the -heap
option to change the default size
>> Compilation failure
"../28335_RAM_lnk.cmd", line 125: error: placement fails for object ".text",
size 0x192c (page 0). Available ranges:
RAML1 size: 0x1000 unused: 0x1000 max hole: 0x1000
error: errors encountered during linking; "PrintfBug.out" not built
gmake: *** [PrintfBug.out] Error 1
gmake: Target `all' not remade because of errors.
Build complete for project PrintfBug
Screen Shots for Settings Follow:
John
