Motorola MPC750 User Manual page 24

Table
Number
ii
iii
1-1
1-2
1-3
1-4
1-5
2-1
2-2
2-3
2-4
2-5
2-6
2-7
2-8
2-9
2-lO
2-11
2-12
2-13
2-14
2-15
2-16
2-17
2-18
2-19
2-20
2-21
2-22
2-23
2-24
2-25
2-26
2-27
2-28
Tables
TABLES
Title
Page
Number
Acronyms and Abbreviated Terms ..................................................................... xxxiv
Terminology Conventions ................................................................................. xxxvii
Instruction Field Conventions .......................................................................... xxxviii
Architecture-Defined Registers on the MPC750 (Excluding SPRs) ................ 1-24
Architecture-Defined SPRs Implemented by the MPC750 .............................. 1-25
MPC750-Specific Registers .............................................................................. 1-26
MPC750 Microprocessor Exception Classifications ........................................ 1-31
Exceptions and Conditions ............................................................................... 1-31
Additional MSR Bits .......................................................................................... 2-4
Additional SRRI Bits ......................................................................................... 2-6
Instruction Address Breakpoint Register Bit Settings ........................................ 2-9
HIDO Bit Functions ............................................................................................. 2-9
HIDO[BCLK] and HIDO[ECLK] CLK_OUT Configuration ........................... 2-13
HIDI Bit Functions ........................................................................................... 2-13
MMCRO Bit Settings ........................................................................................ 2-14
MMCRI Bit Settings ........................................................................................ 2-16
PMCn Bit Settings ............................................................................................ 2-17
PMCI Events-MMCRO[l9-25] Select Encodings ........................................ 2-17
PMC2 Events-MMCRO[26-31] Select Encodings ........................................ 2-18
PMC3 Events-MMCRl[O-4] Select Encodings ............................................ 2-18
PMC4 Events-MMCR1[5-9] Select Encodings ............................................ 2-19
ICTC Bit Settings .............................................................................................. 2-21
THRMI-THRM2 Bit Settings .......................................................................... 2-22
Valid THRMlITHRM2 States .......................................................................... 2-23
THRM3 Bit Settings ......................................................................................... 2-24
L2CR Bit Settings ............................................................................................. 2-25
Settings Caused by Hard Reset (Used at Power-On) ........................................ 2-27
Floating-Point Operand Data Type Behavior ................................................... 2-30
Floating-Point Result Data Type Behavior. ...................................................... 2-31
Integer Arithmetic Instructions ......................................................................... 2-38
Integer Compare Instructions ............................................................................ 2-39
Integer Logical Instructions .............................................................................. 2-40
Integer Rotate Instructions ................................................................................ 2-41
Integer Shift Instructions ................................................................................... 2-41
Floating-Point Arithmetic Instructions ............................................................. 2-42
Floating-Point Multiply-Add Instructions ........................................................ 2-42
xxi