OpenGrok

93 	struct trapframe *tf = (struct trapframe *)l->l_md.md_regs;
96 	memset(tf, 0, sizeof(*tf));
98 	tf->tf_sr = PSL_USERSET;
99 	tf->tf_pc = pack->ep_entry & ~1;
100 	tf->tf_regs[D0] = 0;
101 	tf->tf_regs[D1] = 0;
102 	tf->tf_regs[D2] = 0;
103 	tf->tf_regs[D3] = 0;
104 	tf->tf_regs[D4] = 0;
105 	tf->tf_regs[D5] = 0;
106 	tf->tf_regs[D6] = 0;
107 	tf->tf_regs[D7] = 0;
108 	tf->tf_regs[A0] = 0;
109 	tf->tf_regs[A1] = 0;
110 	tf->tf_regs[A2] = l->l_proc->p_psstrp;
111 	tf->tf_regs[A3] = 0;
112 	tf->tf_regs[A4] = 0;
113 	tf->tf_regs[A5] = 0;
114 	tf->tf_regs[A6] = 0;
115 	tf->tf_regs[SP] = stack;

Indexes created Mon Sep 29 21:09:56 GMT 2025