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Portable Network Graphic  |  1996-08-28  |  106KB  |  816x1056  |  8-bit (256 colors)
OCR: Wqd Aug 281996 10 Beginners Gyide Mapintosh Assembly Language Programming 15age Im XINIz vI and execution will continue from there. If the range Is greater than this then whe jumn must em the used. must Jumps specify a are sloser Bithe branch instruction specifies 16 bit offset. Instructions that alter the value of the PC depending on the result of a previous calculation These are called conditional branches or jumps. For example: beq stu causes the PC C be loaded with the address of stu, only if the result of a previous calculation was equal zero Conditional branches allow parts of program to be skipped, or loops to be executed if a condition satisfied. Instructions that cause given portion of code to be repeated a specific number of times, or until a condition S satisfied. example move 6 ...