| #undef STARTFILE_SPEC |
| #define STARTFILE_SPEC "\ |
| %{msim:%{!shared:crt0%O%s}} \ |
| %{!msim:basiccrt%O%s} \ |
| crti%O%s crtbegin%O%s crtlibid%O%s" |
| |
| #undef ENDFILE_SPEC |
| #define ENDFILE_SPEC "crtend%O%s crtn%O%s" |
| |
| #undef LIB_SPEC |
| #define LIB_SPEC "--start-group -lc %{msim:-lsim}%{!msim:-lnosys} --end-group \ |
| %{!T*:%{!msim:%{mcpu=bf522*:-T bf522.ld%s}%{mcpu=bf523*:-T bf523.ld%s} \ |
| %{mcpu=bf524*:-T bf524.ld%s}%{mcpu=bf525*:-T bf525.ld%s} \ |
| %{mcpu=bf526*:-T bf526.ld%s}%{mcpu=bf527*:-T bf527.ld%s} \ |
| %{mcpu=bf531*:-T bf531.ld%s}%{mcpu=bf532*:-T bf532.ld%s} \ |
| %{mcpu=bf533*:-T bf533.ld%s}%{mcpu=bf534*:-T bf534.ld%s} \ |
| %{mcpu=bf536*:-T bf536.ld%s}%{mcpu=bf537*:-T bf537.ld%s} \ |
| %{mcpu=bf538*:-T bf538.ld%s}%{mcpu=bf539*:-T bf539.ld%s} \ |
| %{mcpu=bf542*:-T bf542.ld%s}%{mcpu=bf544*:-T bf544.ld%s} \ |
| %{mcpu=bf547*:-T bf547.ld%s}%{mcpu=bf548*:-T bf548.ld%s} \ |
| %{mcpu=bf549*:-T bf549.ld%s} \ |
| %{!mcpu=*:-T bf532.ld%s} \ |
| -T bfin-common-sc.ld%s}}" |
| |
| #undef USER_LABEL_PREFIX |
| #define USER_LABEL_PREFIX "_" |
| |
| #ifdef __BFIN_FDPIC__ |
| #define CRT_CALL_STATIC_FUNCTION(SECTION_OP, FUNC) \ |
| asm (SECTION_OP); \ |
| asm ("P3 = [SP + 20];\n\tcall " USER_LABEL_PREFIX #FUNC ";"); \ |
| asm (TEXT_SECTION_ASM_OP); |
| #endif |
| |
| #undef SUBTARGET_DRIVER_SELF_SPECS |
| #define SUBTARGET_DRIVER_SELF_SPECS \ |
| "%{mfdpic:-msim} %{mid-shared-library:-msim}" |
| |
| #define NO_IMPLICIT_EXTERN_C |