[Gems-users] Question about making opal in GEMS 2.0

["Guoqiang Yang" <nkyangguoqiang@xxxxxxxxx>]

Hi there,

 

I tried to make opal in Gems 2.0. And when I tried this command "make module PROTOCOL=MOESI_CMP_directory", I got the following errors:

 

system/simdist12.C: In function `void* mm_malloc(size_t, size_t, const char*, const char*, int, int)':
system/simdist12.C:548: error: declaration of C function `void* mm_malloc(size_t, size_t, const char*, const char*, int, int)' conflicts with
/scratch/cerberus/guoyang/development/simics-3.0.29/src/include/simics/util/alloc.h:61: error: previous declaration `void* mm_malloc(size_t, size_t, const char*, const char*, int)' here
system/simdist12.C: In function `void* mm_zalloc(size_t, size_t, const char*, const char*, int, int)':
system/simdist12.C:554: error: declaration of C function `void* mm_zalloc(size_t, size_t, const char*, const char*, int, int)' conflicts with
/scratch/cerberus/guoyang/development/simics-3.0.29/src/include/simics/util/alloc.h:65: error: previous declaration `void* mm_zalloc(size_t, size_t, const char*, const char*, int)' here
system/simdist12.C: In function `char* mm_strdup(const char*, const char*, int, int)':
system/simdist12.C:559: error: declaration of C function `char* mm_strdup(const char*, const char*, int, int)' conflicts with
/scratch/cerberus/guoyang/development/simics-3.0.29/src/include/simics/util/alloc.h:75: error: previous declaration `char* mm_strdup(const char*, const char*, int)' here
system/simdist12.C: In function `void* mm_realloc(void*, size_t, size_t, const char*, const char*, int, int)':
system/simdist12.C:572: error: declaration of C function `void* mm_realloc(void*, size_t, size_t, const char*, const char*, int, int)' conflicts with
/scratch/cerberus/guoyang/development/simics-3.0.29/src/include/simics/util/alloc.h:67: error: previous declaration `void* mm_realloc(void*, size_t, size_t, const char*, const char*, int)' here

 

And I checked GEMS1.4 & GEMS2.0 and I found that the definition of "mm_malloc" is different. In GEMS 1.4 "mm_malloc" is defined as "void* mm_malloc(size_t, size_t, const char*, const char*, int)" while in GEMS 2.0 it is defined as "void* mm_malloc(size_t, size_t, const char*, const char*, int, int)".

 

Does anyone know how to deal with this compiling error?

 

Many thanks,

 

Guoqiang Yang