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Searched refs:DBREG_DRX (Results 1 – 4 of 4) sorted by relevance

/freebsd/lib/libsys/i386/
H A Di386_set_watch.c43 if ((DBREG_DRX(d,7) & mask) == 0) in i386_set_watch()
74 DBREG_DRX(d,7) &= ~((0x3 << (watchnum*2)) | (0x0f << (watchnum*4+16))); in i386_set_watch()
77 DBREG_DRX(d,watchnum) = watchaddr; in i386_set_watch()
80 DBREG_DRX(d,7) |= (0x2 << (watchnum*2)) | (mask << (watchnum*4+16)); in i386_set_watch()
H A Di386_clr_watch.c41 DBREG_DRX(d,7) = DBREG_DRX(d,7) & ~((0x3 << (watchnum*2)) | (0x0f << (watchnum*4+16))); in i386_clr_watch()
42 DBREG_DRX(d,watchnum) = 0; in i386_clr_watch()
/freebsd/sys/x86/x86/
H A Ddbreg.c91 DBREG_DRX(d, watchnum) = watchaddr; in dbreg_set_watchreg()
107 DBREG_DRX(d, watchnum) = 0; in dbreg_clr_watchreg()
205 if (DBREG_DRX((d), i) >= addr && in dbreg_clr_watchpoint()
206 DBREG_DRX((d), i) < addr + size) in dbreg_clr_watchpoint()
251 db_printsym((db_addr_t)DBREG_DRX(&d, i), DB_STGY_ANY); in dbreg_list_watchpoints()
/freebsd/sys/x86/include/
H A Dreg.h236 #define DBREG_DRX(d,x) ((d)->dr[(x)]) /* reference dr0 - dr7 by macro