tasm p15_3+p15_3b+p15_3c+p15_3a tlink /t p15_3+p15_3b+p15_3c+p15_3aThat is, p15_3 is first and p15_3a is last, and you need the /t flag for tlink.
1. Here is the information on how on how to use PCX files, its format, etc. 1. mse2.asm illustrates how you can define your own mouse cursor icon. 2. mse3.asm illustrates how to track the mouse position for manipulating displays.