h8s-2646 Renesas Electronics Corporation., h8s-2646 Datasheet - Page 898

• Manufacturer Part Number: h8s-2646
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Appendix A Instruction Set
Rev. 5.00 Sep 22, 2005 page 872 of 1136
REJ09B0257-0500
Instruction
ROTXL
ROTXR
RTE
RTS
SHAL
SHAR
SHLL
SHLR
SLEEP
STC
STM
STMAC
H
—
—
— — — — —
—
—
—
— 0
— — — — —
— — — — —
— — — — —
—
N
Z
V
0
0
0
0
0
C
—
Definition
N = Rm
Z = Rm · Rm–1 · ...... · R0
C = Dm (1-bit shift) or C = Dm–1 (2-bit shift)
N = Rm
Z = Rm · Rm–1 · ...... · R0
C = D0 (1-bit shift) or C = D1 (2-bit shift)
Stores the corresponding bits of the result.
N = Rm
Z = Rm · Rm–1 · ...... · R0
V = Dm · Dm–1 + Dm · Dm–1 (1-bit shift)
V = Dm · Dm–1 · Dm–2 · Dm · Dm–1 · Dm–2 (2-bit shift)
C = Dm (1-bit shift) or C = Dm–1 (2-bit shift)
N = Rm
Z = Rm · Rm–1 · ...... · R0
C = D0 (1-bit shift) or C = D1 (2-bit shift)
N = Rm
Z = Rm · Rm–1 · ...... · R0
C = Dm (1-bit shift) or C = Dm–1 (2-bit shift)
N = Rm
Z = Rm · Rm–1 · ...... · R0
C = D0 (1-bit shift) or C = D1 (2-bit shift)
N = 1 if MAC instruction resulted in negative value in MAC
register
Z = 1 if MAC instruction resulted in zero value in MAC
register
V = 1 if MAC instruction resulted in overflow