Lines Matching +full:right +full:- +full:aligned

23  * - the ISA bit of the target, either 0 or 1 respectively,
25  * - the amount the jump target address is shifted right to fit in the
28  * - the mask determining the size of the jump region relative to the
29  *   delay-slot instruction, either 256MB or 128MB,
31  * - the jump target alignment, either 4 or 2 bytes.
34 #define J_RANGE_SHIFT	(2 - J_ISA_BIT)
35 #define J_RANGE_MASK	((1ul << (26 + J_RANGE_SHIFT)) - 1)
36 #define J_ALIGN_MASK	((1ul << J_RANGE_SHIFT) - 1)
45 	insn_p = (union mips_instruction *)msk_isa16_mode(e->code);  in arch_jump_label_transform()
47 	/* Target must have the right alignment and ISA must be preserved. */  in arch_jump_label_transform()
48 	BUG_ON((e->target & J_ALIGN_MASK) != J_ISA_BIT);  in arch_jump_label_transform()
52 			offset = e->target - ((unsigned long)insn_p + 4);  in arch_jump_label_transform()
60 				(offset < -(long)BIT(25)));  in arch_jump_label_transform()
66 			 * Jump only works within an aligned region its delay  in arch_jump_label_transform()
69 			WARN_ON((e->target & ~J_RANGE_MASK) !=  in arch_jump_label_transform()
70 				((e->code + 4) & ~J_RANGE_MASK));  in arch_jump_label_transform()
73 			insn.j_format.target = e->target >> J_RANGE_SHIFT;  in arch_jump_label_transform()
81 		insn_p->halfword[0] = insn.word >> 16;  in arch_jump_label_transform()
82 		insn_p->halfword[1] = insn.word;  in arch_jump_label_transform()
95 	struct jump_entry *iter_start = mod->jump_entries;  in jump_label_apply_nops()
96 	struct jump_entry *iter_stop = iter_start + mod->num_jump_entries;  in jump_label_apply_nops()