/* Routines to test for presence/absence of hardware registers: * see arch/m68k/mm/hwtest.c. * -- PMM <pmaydell@chiark.greenend.org.uk> 05/1998 * * Removed __init from decls. We might want them in modules, and * the code is tiny anyway. 16/5/98 pb */ #ifndef __ASM_HWTEST_H #define __ASM_HWTEST_H extern int hwreg_present(volatile void *regp); extern int hwreg_write(volatile void *regp, unsigned short val); #endif