dev/i386/dtrace_isa.c

181 dtrace_getreg(struct regs *savearea, uint_t reg)
184 	x86_saved_state_t *regs = (x86_saved_state_t *)savearea;
195 		return (uint64_t)(regs->ss_64.rdi);
197 		return (uint64_t)(regs->ss_64.rsi);
199 		return (uint64_t)(regs->ss_64.rdx);
201 		return (uint64_t)(regs->ss_64.rcx);
203 		return (uint64_t)(regs->ss_64.r8);
205 		return (uint64_t)(regs->ss_64.r9);
207 		return (uint64_t)(regs->ss_64.rax);
209 		return (uint64_t)(regs->ss_64.rbx);
211 		return (uint64_t)(regs->ss_64.rbp);
213 		return (uint64_t)(regs->ss_64.r10);
215 		return (uint64_t)(regs->ss_64.r11);
217 		return (uint64_t)(regs->ss_64.r12);
219 		return (uint64_t)(regs->ss_64.r13);
221 		return (uint64_t)(regs->ss_64.r14);
223 		return (uint64_t)(regs->ss_64.r15);
225 		return (uint64_t)(regs->ss_64.fs);
227 		return (uint64_t)(regs->ss_64.gs);
229 		return (uint64_t)(regs->ss_64.isf.trapno);
231 		return (uint64_t)(regs->ss_64.isf.err);
233 		return (uint64_t)(regs->ss_64.isf.rip);
235 		return (uint64_t)(regs->ss_64.isf.cs);
237 		return (uint64_t)(regs->ss_64.isf.ss);
239 		return (uint64_t)(regs->ss_64.isf.rflags);
241 		return (uint64_t)(regs->ss_64.isf.rsp);
255 		return (uint64_t)((unsigned int *)(&(regs->ss_32.gs)))[reg];
415 	x86_saved_state_t *regs;
435 	regs = (x86_saved_state_t *)find_user_regs(thread);
436 	if (regs == NULL)
446 		pc = regs->ss_64.isf.rip;
447 		sp = regs->ss_64.isf.rsp;
448 		fp = regs->ss_64.rbp;
450 		pc = regs->ss_32.eip;
451 		sp = regs->ss_32.uesp;
452 		fp = regs->ss_32.ebp;
487 	x86_saved_state_t *regs;
499 	regs = (x86_saved_state_t *)find_user_regs(thread);
500 	if (regs == NULL)
504 		pc = regs->ss_64.isf.rip;
505 		sp = regs->ss_64.isf.rsp;
506 		fp = regs->ss_64.rbp;
508 		pc = regs->ss_32.eip;
509 		sp = regs->ss_32.uesp;
510 		fp = regs->ss_32.ebp;
540 	savearea_t *regs;
562 	regs = (savearea_t *)find_user_regs(thread);
563 	if (regs == NULL)
572 	pc = regs->ss_32.eip;
573 	sp = regs->ss_32.ebp;