Lines Matching refs:cx
59 ; cx = Start Cluster of EfiLdr
65 push cx
89 mov cx,word ptr[di]
104 pop cx
105 ; cx = Start Cluster of Efildr -> BS.com has filled already
136 ; cx = ClusterNumber
143 push cx ; Push Start Cluster onto stack
146 mov ax,cx ; ax = ClusterNumber
150 mov ax,cx ; ax = ClusterNumber
168 mov ax,cx ; ax = ClusterNumber
171 cmp bx,cx ; See if (NextClusterNumber-1)==ClusterNumber
175 mov cx,bx ; ClusterNumber = NextClusterNumber
181 mov cx,bx ; ClusterNumber = NextClusterNumber
196 pop cx
209 ; cx = Blocks
218 mov cx,bx ; cx = Number of blocks to read
230 cmp cx,bx ; Compare (Blocks) to (MaxSector - Sector + 1)
232 mov bx,cx ; bx = Blocks
246 push cx
263 pop cx
266 sub cx,bx ; Blocks = Blocks - NumberOfBlocks
271 cmp cx,0
280 mov cx, 7
388 mov cx,25 ; Delay 25 uS for the command to complete on the 8042
425 mov cx,0