65 static struct ins_ops *ins__find(struct arch *arch, const char *name);
66 static void ins__sort(struct arch *arch);
73 struct arch {  struct
78 	struct ins_ops  *(*associate_instruction_ops)(struct arch *arch, const char *name);  argument
85 	int		(*init)(struct arch *arch, char *cpuid);  argument
86 	bool		(*ins_is_fused)(struct arch *arch, const char *ins1,  argument
102 static int arch__grow_instructions(struct arch *arch)  in arch__grow_instructions()  argument
107 	if (arch->nr_instructions_allocated == 0 && arch->instructions)  in arch__grow_instructions()
110 	new_nr_allocated = arch->nr_instructions_allocated + 128;  in arch__grow_instructions()
111 	new_instructions = realloc(arch->instructions, new_nr_allocated * sizeof(struct ins));  in arch__grow_instructions()
116 	arch->instructions = new_instructions;  in arch__grow_instructions()
117 	arch->nr_instructions_allocated = new_nr_allocated;  in arch__grow_instructions()
121 	new_nr_allocated = arch->nr_instructions + 128;  in arch__grow_instructions()
126 	memcpy(new_instructions, arch->instructions, arch->nr_instructions);  in arch__grow_instructions()
130 static int arch__associate_ins_ops(struct arch* arch, const char *name, struct ins_ops *ops)  in arch__associate_ins_ops()  argument
134 	if (arch->nr_instructions == arch->nr_instructions_allocated &&  in arch__associate_ins_ops()
135 	    arch__grow_instructions(arch))  in arch__associate_ins_ops()
138 	ins = &arch->instructions[arch->nr_instructions];  in arch__associate_ins_ops()
144 	arch->nr_instructions++;  in arch__associate_ins_ops()
146 	ins__sort(arch);  in arch__associate_ins_ops()
162 static struct arch architectures[] = {
252 bool ins__is_fused(struct arch *arch, const char *ins1, const char *ins2)  in ins__is_fused()  argument
254 	if (!arch || !arch->ins_is_fused)  in ins__is_fused()
257 	return arch->ins_is_fused(arch, ins1, ins2);  in ins__is_fused()
260 static int call__parse(struct arch *arch, struct ins_operands *ops, struct map_symbol *ms)  in call__parse()  argument
276 	if (arch->objdump.skip_functions_char &&  in call__parse()
277 	    strchr(name, arch->objdump.skip_functions_char))  in call__parse()
355 static int jump__parse(struct arch *arch, struct ins_operands *ops, struct map_symbol *ms)  in jump__parse()  argument
365 	ops->raw_comment = strchr(ops->raw, arch->objdump.comment_char);  in jump__parse()
505 static int lock__parse(struct arch *arch, struct ins_operands *ops, struct map_symbol *ms)  in lock__parse()  argument
514 	ops->locked.ins.ops = ins__find(arch, ops->locked.ins.name);  in lock__parse()
520 	    ops->locked.ins.ops->parse(arch, ops->locked.ops, ms) < 0)  in lock__parse()
563 static int mov__parse(struct arch *arch, struct ins_operands *ops, struct map_symbol *ms __maybe_un…  in mov__parse()  argument
591 	comment = strchr(s, arch->objdump.comment_char);  in mov__parse()
637 static int dec__parse(struct arch *arch __maybe_unused, struct ins_operands *ops, struct map_symbol…  in dec__parse()
654 	comment = strchr(s, arch->objdump.comment_char);  in dec__parse()
715 static void ins__sort(struct arch *arch)  in ins__sort()  argument
717 	const int nmemb = arch->nr_instructions;  in ins__sort()
719 	qsort(arch->instructions, nmemb, sizeof(struct ins), ins__cmp);  in ins__sort()
722 static struct ins_ops *__ins__find(struct arch *arch, const char *name)  in __ins__find()  argument
725 	const int nmemb = arch->nr_instructions;  in __ins__find()
727 	if (!arch->sorted_instructions) {  in __ins__find()
728 		ins__sort(arch);  in __ins__find()
729 		arch->sorted_instructions = true;  in __ins__find()
732 	ins = bsearch(name, arch->instructions, nmemb, sizeof(struct ins), ins__key_cmp);  in __ins__find()
736 	if (arch->insn_suffix) {  in __ins__find()
745 		if (strchr(arch->insn_suffix, suffix) == NULL)  in __ins__find()
751 		ins = bsearch(tmp, arch->instructions, nmemb, sizeof(struct ins), ins__key_cmp);  in __ins__find()
756 static struct ins_ops *ins__find(struct arch *arch, const char *name)  in ins__find()  argument
758 	struct ins_ops *ops = __ins__find(arch, name);  in ins__find()
760 	if (!ops && arch->associate_instruction_ops)  in ins__find()
761 		ops = arch->associate_instruction_ops(arch, name);  in ins__find()
768 	const struct arch *arch = archp;  in arch__key_cmp()  local
770 	return strcmp(name, arch->name);  in arch__key_cmp()
775 	const struct arch *aa = a;  in arch__cmp()
776 	const struct arch *ab = b;  in arch__cmp()
785 	qsort(architectures, nmemb, sizeof(struct arch), arch__cmp);  in arch__sort()
788 static struct arch *arch__find(const char *name)  in arch__find()
798 	return bsearch(name, architectures, nmemb, sizeof(struct arch), arch__key_cmp);  in arch__find()
1195 static void disasm_line__init_ins(struct disasm_line *dl, struct arch *arch, struct map_symbol *ms)  in disasm_line__init_ins()  argument
1197 	dl->ins.ops = ins__find(arch, dl->ins.name);  in disasm_line__init_ins()
1202 	if (dl->ins.ops->parse && dl->ins.ops->parse(arch, &dl->ops, ms) < 0)  in disasm_line__init_ins()
1235 	struct arch		  *arch;  member
1301 		disasm_line__init_ins(dl, args->arch, &args->ms);  in disasm_line__new()
1896 	info.arch = bfd_get_arch(bfdf);  in symbol__disassemble_bpf()
1927 	disassemble = disassembler(info.arch,  in symbol__disassemble_bpf()
2336 		     struct arch **parch)  in symbol__annotate()
2346 	struct arch *arch;  in symbol__annotate()  local
2352 	args.arch = arch = arch__find(arch_name);  in symbol__annotate()
2353 	if (arch == NULL) {  in symbol__annotate()
2359 		*parch = arch;  in symbol__annotate()
2361 	if (arch->init) {  in symbol__annotate()
2362 		err = arch->init(arch, env ? env->cpuid : NULL);  in symbol__annotate()
2364 			pr_err("%s: failed to initialize %s arch priv area\n", __func__, arch->name);  in symbol__annotate()
3274 		      struct arch **parch)  in symbol__annotate2()