iAPX 286 Operating System Writers Guide 1983

More documents

Recommendations

Info

REAL MEMORY MANAGEMENTBEFORE CASE #1 AFTERJ "USED" I I "USED" II "USED" I I "USED" JI "USED" I J "FREE"STARTSEGMENTTO BEFREEDI "USED"I "FREE"STARTIISIZESIZENEXTNEXTPRIORPRIORI "FREE" I I "FREE" I121960-21Figure 3-8. Possibilities for Combining Segments (Cont'd.)3-12 121960-001
REAL MEMORY MANAGEMENTBEFOREI "FREE"STARTICASE #2AFTERI "FREE"STARTIFROMPRIORFREESEGMENT~FROMNEXTFREESEGMENTSIZENEXTPRIORI "FREE" JI "USED" ISEGMENTTO BEFREEDI "USED"I "USED"II}--.... ,'" \\\I\IIIFROMNEXTFREEi\_=C(SIZENEXTPRIORI "FREE"I "USED"IIFROMPRIORFREESEGMENTI "USED"II "USED"IVALUE OF ADDRESS -MOVEMENT OF ADDRESS ___ __121960-21Figure 3-8. Possibilities for Combining Segments (Cont'd.)3-13121960-001
Page 2 and 3:
LITERATUREIn addition to the produc
Page 4 and 5:
Intel Corporation makes no warranty
Page 6 and 7:
PREFACEExternal LiteratureMany aspe
Page 8:
Table of ContentsCHAPTER 1PageINTRO
Page 11 and 12:
TABLE OF CONTENTSCHAPTER 9PageVIRTU
Page 13 and 14:
TABLE OF CONTENTSLIST OF FIGURESFig
Page 15:
Introduction to Protected 1Multitas
Page 18 and 19:
INTRODUCTION TO PROTECTED MULTITASK
Page 20 and 21: inter INTRODUCTION TO PROTECTED MUL
Page 22 and 23: 111'eI INTRODUCTION TO PROTECTED MU
Page 24 and 25: INTRODUCTION TO PROTECTED MULTITASK
Page 26 and 27: INTRODUCTION TO PROTECTED MULTITASK
Page 29: Using Hardware2Protection Features
Page 32 and 33: USING HARDWARE PROTECTION,FEATURESs
Page 34 and 35: interUSING HARDWARE PROTECTION FEAT
Page 36 and 37: USING HARDWARE PROTECTION FEATURES(
Page 38 and 39: USING HARDWARE PROTECTION FEATURES
Page 40 and 41: USING HARDWARE PROTECTION FEATUREST
Page 42 and 43: USING HARDWARE PROTECTION FEATURESo
Page 44 and 45: USING HARDWARE PROTECTION FEATURESL
Page 46 and 47: USING HARDWARE PROTECTION FEATUREST
Page 48 and 49: USING HARDWARE PROTECTION FEATURESE
Page 50 and 51: inl:el~USING HARDWARE PROTECTION FE
Page 52 and 53: IntelUSING HARDWARE PROTECTION FEAT
Page 54 and 55: IntelU~ING HARDWARE PROTECTION FEAT
Page 56 and 57: lSLDTFORMATRt;;SERV~~"O~iA~~.~ijij
Page 59 and 60: CHAPTER 3REAL MEMORY MANAGEMENTIn d
Page 61 and 62: REAL MEMORY MANAGEMENTIALLOCATEGATE
Page 63 and 64: interREAL MEMORY MANAGEMENTBEFOREAF
Page 65 and 66: REAL MEMORY MANAGEMENTGLOBAL DESCRI
Page 67 and 68: REAL MEMORY MANAGEMENTTable 3-1. Ac
Page 69: REAL MEMORY MANAGEMENTBEFOREI "FREE
Page 73 and 74: REAL MEMORY MANAGEMENTPL/M-286 COMP
Page 79: REAL MEMORY MANAGEMENTPL/M-286 COMP
Page 82 and 83: IIIIIIIIIIIIIIIIIIIIII
Page 84 and 85: II I telTASK MANAGEMENTCPUTASK REGI
Page 86 and 87: TASK MANAGEMENTIf the proc~sser, wh
Page 88 and 89: TASK MANAGEMENTUsually, termination
Page 90 and 91: TASK MANAGEMENTTASK XTSS TSS TSS TS
Page 92 and 93: TASK MANAGEMENTSCHEDULING POLICIEST
Page 94 and 95: TASK MANAGEMENTThe example in figur
Page 96 and 97: TASK MANAGEMENTREADY QUEUESBY PRIOR
Page 98 and 99: IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
Page 101 and 102: CHAPTER 5DATA SHARING, ALIASING, AN
Page 103 and 104: DATA SHARING, ALIASING, AND SYNCHRO
Page 105 and 106: interDATA SHARING, ALIASING, AND SV
Page 117: DATA SHARING, ALIASING, AND SYNCHRO
Page 121 and 122:
CHAPTER 6SIGNALS AND INTERRUPTSInte
Page 123 and 124:
interSIGNALS AND INTERRUPTSlOTGOTTS
Page 125 and 126:
SIGNALS AND INTERRUPTSTable 6-1. In
Page 127 and 128:
SIGNALS AND INTERRUPTSSend interrup
Page 129 and 130:
SIGNALS AND INTERRUPTSprocedure suc
Page 131:
Handling Exception Conditions 7
Page 134 and 135:
HANDLING EXCEPTION CONDITIONSError
Page 136 and 137:
HANDLING EXCEPTION CONDITIONSAn exc
Page 138 and 139:
HANDLING EXCEPTION CONDITIONSA few
Page 140 and 141:
HANDLING EXCEPTION CONDITIONSAn ins
Page 143 and 144:
CHAPTER 8INPUT /OUTPUTMany of the c
Page 145 and 146:
INPUT /OUTPUTYou can still take adv
Page 147 and 148:
INPUT /OUTPUT• Only the operating
Page 149:
INPUT /OUTPUTtask the I/0 procedure
Page 153 and 154:
CHAPTER 9VIRTUAL MEMORYThe memory l
Page 155 and 156:
VIRTUAL MEMORYthose segments that a
Page 157 and 158:
VIRTUAL MEMORY• Return the RAM sp
Page 159 and 160:
VIRTUAL MEMORYReplacementThe operat
Page 161 and 162:
System Initialization10
Page 163 and 164:
CHAPTER 10SYSTEM INITIALIZATIONThe
Page 165 and 166:
SYSTEM INITIALIZATIONStarting the f
Page 167 and 168:
iAPX286 "ACRO ASSEMBLERLOCOBJEnter
Page 169 and 170:
iAPX286 MACRO ASSEMBLEtEnter Protec
Page 171 and 172:
iAPX286 MACRO ASSEMBLER·· Enter ~
Page 173 and 174:
iAPX286 'UCRO USE148LER Ente,. P,.o
Page 175 and 176:
iAPX286 MACRO ASSEMBLEREnt9~ P~otec
Page 177:
iAPX286 MACRO ASSEMBLE~ INITIAL TAS
Page 181 and 182:
CHAPTER 11BINDING AND LOADINGBindin
Page 183 and 184:
BINDING AND LOADINGNamingThe names
Page 185 and 186:
BINDING AND LOADING$ COMPACT (NUCLE
Page 187 and 188:
interBINDING AND LOADINGsystem-IDiA
Page 189 and 190:
BIND.ING AND LOADINGConverting a Pr
Page 191 and 192:
BINDING AND LOADINGThe OMF of each
Page 193 and 194:
interBINDING AND LOADINGsystem-IDiA
Page 195 and 196:
BINDING AND LOADINGPL/M-2B6 COMPILE
Page 197 and 198:
BINDING AND LOADI.NGPL/M-286 COMPIL
Page 199 and 200:
BINDING AND LOADINGPL/M-286 COMPILE
Page 201 and 202:
BINDING AND LOADINGPL/M-2B6 COMPILE
Page 203 and 204:
BINDING AND LOAD.INGPL/M-286 COMPIL
Page 205 and 206:
interBINDING AND LOADINGPL/M-286 CO
Page 207 and 208:
BINDING AND LOADINGPL/M-286 COMPILE
Page 209:
Numerics Processor Extension 12
Page 212 and 213:
NUMERICS PROCESSOR EXTENSIONMath Pr
Page 214 and 215:
interNUMERICS PROCESSOR EXTENSION
Page 217:
Extended Protection13
Page 220 and 221:
EXTENDED PROTECTIONIndirect NamingT
Page 222 and 223:
EXTENDED PROTECTIONanother procedur
Page 225:
Glossary
Page 228 and 229:
GLOSSARYbootloadable module: a modu
Page 230 and 231:
GLOSSARYexception: a processor-dete
Page 232 and 233:
GLOSSARYintersegment reference: a r
Page 234 and 235:
GLOSSARYoutward call: the attempt t
Page 236 and 237:
GLOSSARYscheduling state: one of se
Page 238 and 239:
GLOSSARYvirtual address: an address
Page 240 and 241:
INDEXES register, 2-17, 2-18, 2-21,
Page 242 and 243:
INDEXpresent bit, 2-2, 2-3, 2-9, 5-
Page 245 and 246:
interu.s. SALES OFFICESALAIWIA IlEQ
Page 247 and 248:
interu.s. DISTRIBUTORSNEW YORK (C"n
Page 249 and 250:
intJINTEL INTERNATIONAL SALES OFFIC
show all

iAPX 286 Operating System Writers Guide 1983

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?