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IBM Confidential ps_mrx ps_mrx Paired Single Move Register (x’1000 0090’) ps_mr ps_mr. frD,frB frD,frB (Rc = 0) (Rc = 1) Reserved 4 0 D 5 6 0 0000 10 11 B 15 16 72 Rc 20 21 30 31 The following operations are performed: If HID2[PSE] = 0 then invoke the illegal instruction error handler frD(ps0) ← frB(ps0) frD(ps1) ← frB(ps1) The contents of register frB(ps0) are placed into frD(ps0). The contents of register frB(ps1) are placed into frD(ps1). Other registers altered: (exception conditions are based on either ps0 or ps1 values) • Condition Register (CR1 field): Affected: FX, FEX, VX, OX PowerPC Architecture Level (if Rc = 1) Supervisor Level Gekko Specific UISA Chapter 12. Instruction Set PowerPC Optional Yes IBM Confidential Form X 5/25/00 Page 12-179
