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0
Task 0
Literal
Base 0
Task n
Literal
Base 0
Note: For each task, the start pointer, end pointer, and variable table pointer are 32-bit values. For the task control
bits, bits 0 through 23 are for the Function Descriptor Base Address, and bits 24 through 31 are RSV = Reserved, PI
= Precise Increment, E = do not reset error code if '1', P = Pack data if '1', I = Integer mode if '1' (else fractional), SPR
= speculative enable, CW = Combined Write Enable if '1', and RL = Read Line Buffer Enable if '1'
speculative Reads if '1'
Freescale Semiconductor
4 5
Task Descriptor Start Pointer
Task Descriptor End Pointer
Variable Table Pointer
Function Descriptor Base Address
Base Address for Context Save Space
Reserved
Literal
Base 1
....................
Task Descriptor Start Pointer
Task Descriptor End Pointer
Variable Table Pointer
Function Descriptor Base Address
Base Address for Context Save Space
Reserved
Literal
Base 1
MPC5200B Users Guide, Rev. 1
1
1
1
2
4
5
9
0
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Programming Model
3
1
R
P
E P I S
C
R
S
I
P
W
L
V
R
R
P
E P I S
C
R
S
I
P
W
L
V
R
13-29
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