Freescale Semiconductor PowerPC e500 Core, Reference Manual

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PowerPC e500 Core Family Reference Manual, Rev. 1
3-4 Freescale Semiconductor
Instruction Model
Table 3-2 lists 32-bit instructions that are not implemented in the e500.
Table 3-2. Unsupported Book E Instructions (32-Bit)
Name Mnemonic
Floating Absolute Value [and record CR] fabs [ . ]
Floating Add [Single] [and record CR] fadd [ s ][ . ]
Floating Convert From Integer Double Word fcfid
Floating Compare Ordered fcmpo
Floating Compare Unordered fcmpu
Floating Convert To Integer Double Word fctid
Floating Convert To Integer Double Word [and round to Zero] fctid [ z ]
Floating Convert To Integer Word [and round to Zero] [and record CR] fctiw [ z ][ . ]
Floating Divide [Single] [and record CR] fdiv [ s ][ . ]
Floating Multiply-Add [Single] [and record CR] fmadd [ s ][ . ]
Floating Move Register [and record CR] fmr [ . ]
Floating Multiply-Subtract [Single] [and record CR] fmsub [ s ][ . ]
Floating Multiply [Single] [and record CR] fmul [ s ][ . ]
Floating Negative Absolute Value [and record CR] fnabs [ . ]
Floating Negate [and record CR] fneg [ . ]
Floating Negative Multiply-Add [Single] [and record CR] fnmadd [ s ][ . ]
Floating Negative Multiply-Subtract [Single] [and record CR] fnmsub [ s ][ . ]
Floating Reciprocal Estimate Single [and record CR] fres [ . ]
Floating Round to Single-Precision [and record CR] frsp [ . ]
Floating Reciprocal Square Root Estimate [and record CR] frsqrte [ . ]
Floating Select [and record CR] fsel [ . ]
Floating Square Root [Single] [and record CR] fsqrt [ s ][ . ]
Floating Subtract [Single] [and record CR] fsub [ s ][ . ]
Load Floating-Point Double [with Update] [Indexed] lfd [ u ][ x ]
Load Floating-Point Single [with Update] [Indexed] lfs [ u ][ x ]
Load String Word Immediate lswi
Load String Word Indexed lswx
Move From APID Indirect mfapidi
Move From Device Control Register mfdcr
Move From FPSCR [and record CR] mffs [ . ]
Move To Device Control Register mtdcr
Move To FPSCR Bit 0 [and record CR] mtfsb0 [ . ]
Move To FPSCR Bit 1 [and record CR] mtfsb1 [ . ]
Move To FPSCR Field [Immediate] [and record CR] mtfsf [ i ][ . ]
Store Floating-Point Double [with Update] [Indexed] stfd [ u ][ x ]