r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 143

• Manufacturer Part Number: r5s77631ay266bgv
• Description: Renesas 32-bit Risc Microcomputer Superhtm Risc Engine Family Sh-4a Series
• Manufacturer: Renesas Electronics Corporation.

Table 3.13 Floating-Point Graphics Acceleration Instructions
Note:
Instruction
FMOV
FMOV
FMOV
FMOV
FMOV
FMOV
FMOV
FMOV
FMOV
FIPR
FTRV
FRCHG
FSCHG
FPCHG
FSRRA FRn
FSCA
*
DRm,XDn
XDm,DRn
XDm,XDn
@Rm,XDn
@Rm+,XDn
@(R0,Rm),XDn (R0 + Rm) → XDn
XDm,@Rn
XDm,@-Rn
XDm,@(R0,Rn) XDm → (R0 + Rn)
FVm,FVn
XMTRX,FVn
FPUL,DRn
sqrt (FRn) is the square root of FRn.
(Rm) → XDn
(Rm) → XDn, Rm + 8 → Rm
inner_product (FVm, FVn) →
1/sqrt (FRn)
Operation
DRm → XDn
XDm → DRn
XDm → XDn
XDm → (Rn)
Rn – 8 → Rn, XDm → (Rn)
FR[n+3]
transform_vector (XMTRX,
FVn) → FVn
~FPSCR.FR → FPSCR.FR
~FPSCR.SZ → FPSCR.SZ
~FPSCR.PR → FPSCR.PR
sin(FPUL) → FRn
cos(FPUL) → FR[n + 1]
*
→ FRn
Instruction Code
1111nnn1mmm01100
1111nnn0mmm11100
1111nnn1mmm11100
1111nnn1mmmm1000
1111nnn1mmmm1001
1111nnn1mmmm0110
1111nnnnmmm11010
1111nnnnmmm11011
1111nnnnmmm10111
1111nnmm11101101
1111nn0111111101
1111101111111101
1111001111111101
1111011111111101
1111nnnn01111101
1111nnn011111101
Rev. 1.00 Oct. 01, 2007 Page 77 of 1956
Privileged T Bit
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Section 3 Instruction Set
REJ09B0256-0100
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