| # Provide biarch definitions. |
| abi-variants := 64 32 |
| abi-64-condition := __WORDSIZE == 64 |
| abi-32-condition := __WORDSIZE == 32 |
| |
| ifeq ($(subdir),misc) |
| |
| # <sys/reg.h> provides something like x86 compatibility. |
| # New code should probably use <arch/abi.h> instead. |
| sysdep_headers += sys/reg.h |
| |
| # MIPS-style cacheflush routine |
| sysdep_headers += sys/cachectl.h |
| sysdep_routines += cacheflush |
| |
| # Control dataplane properties of current thread (compatibility only). |
| sysdep_routines += set_dataplane |
| |
| endif |
| |
| ifeq ($(subdir),elf) |
| sysdep_routines += dl-vdso |
| ifeq ($(build-shared),yes) |
| # This is needed for DSO loading from static binaries. |
| sysdep-dl-routines += dl-static |
| endif |
| endif |
| |
| ifeq ($(subdir),nptl) |
| # pull in __syscall_error routine |
| libpthread-routines += sysdep |
| libpthread-shared-only-routines += sysdep |
| endif |
