equip.rpt

来自「主板设备检查的TC源代码!」· RPT 代码 · 共 40 行

			  BIOSEQUIP() Function Call
			Approach: Bit Field Structure

Bits  Device              Settings	Meaning
 0    Boot Disk         : 1		0 - none, 1 - available
 1    Math Co-Processor : 0		0 - none, 1 - installed
3/2   Mother Board RAM  : 1 1		0 0 - 64K,  0 1 - 128K,
					1 0 - 192K & 1 1 - 256K

5/4   Screen Type       : 1 1		0 0 - none,  0 1 - 40 color,
					1 0 - 80 color & 1 1 - mono

7/6   Drives (Bit 0 = 1): 0 0		0 0 - 1,  0 1 - 2,
					1 0 - 3 & 1 1 - 4 drives

 8    Not Used          : 0
11-9  Comm Ports(10 & 9): 0 1 0		0 0 0 - 0,  0 0 1 - 1,
					0 1 0 - 2 & 0 1 1 - 3 ports

 12   Game Port         : 1		0 - none, 1 - installed
 13   Not Used          : 0
15/14 Printer Ports     : 1 0		0 0 - 0,  0 1 - 1,
					1 0 - 2 & 1 1 - 3 ports


			 BIOSEQUIP() Function Call
			Approach: Bit Field Masking

Bits  Device              Meaning
 0    Boot Disk         : Available
 1    Math Co-Processor : None
3/2   Mother Board RAM  : 256K
5/4   Screen Type       : Monochrome
7/6   Drives (Bit 0 = 1): One
 8    Not Used          : -
11-9  Comm Ports(10 & 9): Two
 12   Game Port         : Available
 13   Not Used          : -
15/14 Printer Ports     : Two