mcf5307cft90b Freescale Semiconductor, Inc, mcf5307cft90b Datasheet - Page 78

• Manufacturer Part Number: mcf5307cft90b
• Description: Mcf5307 Coldfire Integrated Microprocessor User
• Manufacturer: Freescale Semiconductor, Inc

CMPI
DIVS
DIVU
EOR
EORI
EXT
EXTB
HALT
JMP
JSR
LEA
LINK
LSL
LSR
MAC
MACL
MOVE
MOVE from
MAC
MOVE to
MAC
MOVE from
CCR
MOVE to
CCR
MOVEA
Instruction
Instruction Set Summary
2-38
1
<ea>y,Dx
<ea-1>y,Dx
<ea>y,Dx
<ea-1>y,Dx
Dy,<ea>x
Dy,<ea>x
#<data>,Dx
#<data>,Dx
Dx
None
<ea-3>y
<ea-3>y
<ea-3>y,Ax
Ax,#<d16>
Dy,Dx
#<data>,Dx
Dy,Dx
#<data>,Dx
Ry,RxSF
Ry,RxSF,<ea-1>y,Rw
<ea>y,<ea>x
MASK,Rx
ACC,Rx
MACSR,Rx
MACSR,CCR
Ry,ACC
Ry,MACSR
Ry,MASK
#<data>,ACC
#<data>,MACSR
#<data>,MASK
CCR,Dx
Dy,CCR
#<data>,CCR
<ea>y,Ax
Operand Syntax
Table 2-7. User-Mode Instruction Set Summary (Continued)
Freescale Semiconductor, Inc.
For More Information On This Product,
.L
.W
.L
.W
.L
.L
.L
.B →.W
.W →.L
.B →.L
Unsized
Unsized
Unsized
.L
.W
.L
.L
.L
.L
.L + (.W × .W) → .L
.L + (.L × .L) → .L
.L + (.W × .W) → .L, .L
.L + (.L × .L) → .L, .L
.B,.W,.L
.L
.L
.L
.L
.W
.B
.W,.L → .L
Operand Size
Go to: www.freescale.com
MCF5307 User’s Manual
Destination – immediate data
Dx /<ea>y → Dx {16-bit remainder; 16-bit quotient}
Dx /<ea>y → Dx {32-bit quotient}
Signed operation
Dx /<ea>y → Dx {16-bit remainder; 16-bit quotient}
Dx /<ea>y → Dx {32-bit quotient}
Unsigned operation
Source ^ destination → destination
Immediate data ^ destination → destination
Sign-extended destination → destination
Sign-extended destination → destination
Enter halted state
Address of <ea> → PC
SP – 4 → SP; next sequential PC → (SP); <ea> → PC
<ea> → Ax
SP – 4 → SP; Ax → (SP); SP → Ax; SP + d16 → SP
X/C ← (Dx << Dy) ← 0
X/C ← (Dx << #<data>) ← 0
0 → (Dx >> Dy) → X/C
0 → (Dx >> #<data>) → X/C
ACC + (Ry × Rx){<< 1 | >> 1} → ACC
ACC + (Ry × Rx){<< 1 | >> 1} → ACC; (<ea>y{&MASK}) →
Rw
ACC + (Ry × Rx){<< 1 | >> 1} → ACC
ACC + (Ry × Rx){<< 1 | >> 1} → ACC; (<ea-1>y{&MASK})
→ Rw
<ea>y → <ea>x
Rm → Rx
MACSR → CCR
Ry → Rm
#<data> → Rm
CCR → Dx
Dy → CCR
#<data> → CCR
Source → destination
Operation