51 /* Represent one leaf (basic or extended) */
55 	 * then the leafs[0] is the main leaf
120 static void leaf_print_raw(struct subleaf *leaf)  in leaf_print_raw()  argument
122 	if (has_subleafs(leaf->index)) {  in leaf_print_raw()
123 		if (leaf->sub == 0)  in leaf_print_raw()
124 			printf("0x%08x: subleafs:\n", leaf->index);  in leaf_print_raw()
127 			leaf->sub, leaf->eax, leaf->ebx, leaf->ecx, leaf->edx);  in leaf_print_raw()
130 			leaf->index, leaf->eax, leaf->ebx, leaf->ecx, leaf->edx);  in leaf_print_raw()
139 	struct subleaf *leaf;  in cpuid_store()  local
154 			perror("malloc func leaf");  in cpuid_store()
159 		func->leafs = realloc(func->leafs, (s + 1) * sizeof(*leaf));  in cpuid_store()
166 	leaf = &func->leafs[s];  in cpuid_store()
168 	leaf->index = f;  in cpuid_store()
169 	leaf->sub = subleaf;  in cpuid_store()
170 	leaf->eax = a;  in cpuid_store()
171 	leaf->ebx = b;  in cpuid_store()
172 	leaf->ecx = c;  in cpuid_store()
173 	leaf->edx = d;  in cpuid_store()
193 		/* Skip leaf without valid items */  in raw_dump_range()
197 		/* First item is the main leaf, followed by all subleafs */  in raw_dump_range()
281  *	LEAF,SUBLEAF,register_name,bits,short name,long description
293 	struct subleaf *leaf;  in parse_line()  local
300 	 *  1. leaf  in parse_line()
330 	/* index/main-leaf */  in parse_line()
354 	leaf = &func->leafs[sub];  in parse_line()
368 	reg = &leaf->info[reg_index];  in parse_line()
466 static void show_leaf(struct subleaf *leaf)  in show_leaf()  argument
468 	if (!leaf)  in show_leaf()
472 		leaf_print_raw(leaf);  in show_leaf()
474 	decode_bits(leaf->eax, &leaf->info[R_EAX]);  in show_leaf()
475 	decode_bits(leaf->ebx, &leaf->info[R_EBX]);  in show_leaf()
476 	decode_bits(leaf->ecx, &leaf->info[R_ECX]);  in show_leaf()
477 	decode_bits(leaf->edx, &leaf->info[R_EDX]);  in show_leaf()
525 		/* Only show specific leaf/subleaf info */  in show_info()
570 	printf("kcpuid [-abdfhr] [-l leaf] [-s subleaf]\n"  in usage()
576 		"\t-l|--leaf=index      Specify the leaf you want to check\n"  in usage()
588 	{ "leaf", required_argument, NULL, 'l'},	/* only check a specific leaf */
589 	{ "raw", no_argument, NULL, 'r'},		/* show raw CPUID leaf data */
618 			/* main leaf */  in parse_options()
639  * 2. Parse and store all the CPUID leaf data supported on this platform