Lines Matching full:syscall

48 #include <sys/syscall.h>
249  * Test to see if the instruction at pc is sysenter or syscall. The second
254  * syscall is two bytes:  0x0F 0x05
293 		return ("syscall");  in syscall_insn_string()
313 		 * this site to the slower (int) syscall instruction.  in ldt_rewrite_syscall()
340  * The bytes of an lcall instruction used for the syscall trap.
932 		 * If the syscall instruction is disabled due to LDT usage, a  in trap()
935 		 * doesn't even support syscall, the result of all of this will  in trap()
1118 				/* not on sysenter/syscall; uregs available */  in trap()
1256 			 * Emulate the syscall here, just as we do above for a  in trap()
1270 			 * LMS_USER by the syscall handlers. Emulate that  in trap()
1442 		 * syscall.  in trap()
1446 		 * If a single-step trap occurred on a syscall (see above)  in trap()
1479 		 * syscall failed after creating the LWP.  in trap()
1683 			printf("Syscall Trap:\n");  in showregs()
2128 					stype = "sysc";	/* syscall */