SuperH (SH) 64-bit RISC Series SH-5 System Architecture, Volume ...

More documents

Recommendations

Info

PRELIMINARY DATA 106 Debug module DM.TRCTL 0x100040 Field Bits Size Volatile? Synopsis Type — [63:24] 40 — Reserved RES Operation Reserved When read Returns 0 When written HARD reset 0 Ignored Table 31: DM.TRCTL definition D R A FT SuperH, Inc. SH-5 System Architecture, Volume 3: Debug 05-SA-10003 v1.0
PRELIMINARY DATA Debug module 107 1.8.11 DM.TRBUF (trace buffer register) This register is specified in Table 32. Fields in this register are used only when debug software allocates a portion of target system memory space as a trace buffer. DM.TRBUF 0x100048 Field Bits Size Volatile? Synopsis Type TR_MODE [1:0] 2 — Trace Buffer mode selection RW Operation When read When written HARD reset 0 Defines the mode of operation of the trace buffer in the target system’s memory. The value in this field is only significant if DM.TRCTL.DESTN = 0b10 (that is, the trace destination is programmed as trace buffer mode). Value - Description 0b00: Trace buffer disabled. This allows debug software to disable tracing whilst the other fields (such as TR_SIZE and TR_BASE) are programmed. 0b01: “Circular trace buffer” mode. The trace buffer acts as a wrap-around buffer with the newest trace entry overwriting the oldest. 0b10: “Trace buffer hold” mode. The trace buffer acts as a fixed length buffer. DM.TRCTL.STALL_MODE (see Section 1.8.10: on page 97 effects the behavior (see Section : Stall/discard overview on page 91). 0b11: Undefined Returns current value Updates current value. Undefined behavior may result if this field is changed whilst a trace message is being written to memory. Software should disable all watchpoint channel actions that could produce trace messages and wait long enough to allow any pending messages to drain to memory. The time to wait is implementation-dependent. D R A FT Table 32: DM.TRBUF definition 05-SA-10003 v1.0 SuperH, Inc. SH-5 System Architecture, Volume 3: Debug
Page 1 and 2:
PRELIMINARY DATA SuperH TM (SH) 64-
Page 3 and 4:
PRELIMINARY DATA Contents Preface 9
Page 5 and 6:
PRELIMINARY DATA 5 1.8.11 DM.TRBUF
Page 7 and 8:
PRELIMINARY DATA 7 3.2.5 Pin state
Page 9 and 10:
PRELIMINARY DATA Preface This docum
Page 11 and 12:
PRELIMINARY DATA Debug/trace archit
Page 13 and 14:
PRELIMINARY DATA Overview of debug
Page 15 and 16:
PRELIMINARY DATA Key concepts 15 Th
Page 17 and 18:
PRELIMINARY DATA Key concepts 17 Ac
Page 19 and 20:
PRELIMINARY DATA Key concepts 19 1.
Page 21 and 22:
PRELIMINARY DATA Key concepts 21 1.
Page 23 and 24:
PRELIMINARY DATA Key concepts 23 La
Page 25 and 26:
PRELIMINARY DATA Key concepts 25 {W
Page 27 and 28:
PRELIMINARY DATA Key concepts 27 If
Page 29 and 30:
PRELIMINARY DATA Key concepts 29 Re
Page 31 and 32:
PRELIMINARY DATA CPU control 31 1.3
Page 33 and 34:
PRELIMINARY DATA CPU control 33 1.3
Page 35 and 36:
PRELIMINARY DATA Watchpoint channel
Page 37 and 38:
Page 39 and 40:
Page 41 and 42:
Page 43 and 44:
Page 45 and 46:
Page 47 and 48:
Page 49 and 50:
PRELIMINARY DATA Debug event action
Page 51 and 52:
Page 53 and 54:
Page 55 and 56: PRELIMINARY DATA Debug event action
Page 67 and 68: PRELIMINARY DATA WP channel matchin
Page 73 and 74: PRELIMINARY DATA Reset, panic and d
Page 85 and 86: PRELIMINARY DATA Debug module 85 DM
Page 87 and 88: PRELIMINARY DATA Debug module 87
Page 89 and 90: PRELIMINARY DATA Debug module 89 Wh
Page 91 and 92: PRELIMINARY DATA Debug module 91 St
Page 93 and 94: PRELIMINARY DATA Debug module 93 Mu
Page 95 and 96: PRELIMINARY DATA Debug module 95 1.
Page 97 and 98: PRELIMINARY DATA Debug module 97 1.
Page 99 and 100: PRELIMINARY DATA Debug module 99 DM
Page 101 and 102: PRELIMINARY DATA Debug module 101 D
Page 105: PRELIMINARY DATA Debug module 105 D
Page 113 and 114: PRELIMINARY DATA Debug module 113
Page 117 and 118: PRELIMINARY DATA Debug module 117 1
Page 119 and 120: PRELIMINARY DATA Debug protocols an
Page 137 and 138: PRELIMINARY DATA WP channel type BR
Page 139 and 140: PRELIMINARY DATA WP channel type IA
Page 141 and 142: PRELIMINARY DATA WP channel type IA
Page 143 and 144: PRELIMINARY DATA WP channel type OA
Page 153 and 154: PRELIMINARY DATA WP channel type IV
Page 155 and 156: PRELIMINARY DATA WP channel type IV
Page 157 and 158:
PRELIMINARY DATA WP channel type BR
Page 159 and 160:
Page 161 and 162:
Page 163 and 164:
PRELIMINARY DATA WP channel type FP
Page 165 and 166:
PRELIMINARY DATA WP channel type WP
Page 167 and 168:
Page 169 and 170:
Page 171 and 172:
Page 173 and 174:
Page 175 and 176:
Page 177 and 178:
Page 179 and 180:
PRELIMINARY DATA SuperHyway bus ana
Page 181 and 182:
PRELIMINARY DATA SuperHyway watchpo
Page 183 and 184:
PRELIMINARY DATA Address comparison
Page 185 and 186:
PRELIMINARY DATA Freezing bus maste
Page 187 and 188:
PRELIMINARY DATA WP channel type PL
Page 189 and 190:
Page 191 and 192:
Page 193 and 194:
Page 195 and 196:
Page 197 and 198:
Page 199 and 200:
PRELIMINARY DATA External debug int
Page 201 and 202:
PRELIMINARY DATA SHdebug link 201 3
Page 203 and 204:
Page 205 and 206:
PRELIMINARY DATA SHdebug link 205 T
Page 207 and 208:
PRELIMINARY DATA SHdebug link 207 D
Page 209 and 210:
Page 211 and 212:
Page 213 and 214:
PRELIMINARY DATA JTAG interface 213
Page 215 and 216:
Page 217 and 218:
Page 219 and 220:
PRELIMINARY DATA Debug tool reset/s
Page 221 and 222:
Page 223 and 224:
Page 225 and 226:
PRELIMINARY DATA Trigger functions
Page 227 and 228:
PRELIMINARY DATA DBUS protocol 227
Page 229 and 230:
Page 231 and 232:
Page 233 and 234:
Page 235 and 236:
Page 237 and 238:
Page 239 and 240:
Page 241 and 242:
PRELIMINARY DATA Implementation spe
Page 243 and 244:
PRELIMINARY DATA Scalable parameter
Page 245 and 246:
Page 247 and 248:
Page 249 and 250:
Page 251 and 252:
Page 253 and 254:
PRELIMINARY DATA Debug register add
Page 255 and 256:
Page 257 and 258:
Page 259 and 260:
Page 261 and 262:
Page 263 and 264:
Page 265 and 266:
PRELIMINARY DATA Index A Actions 13
Page 267 and 268:
PRELIMINARY DATA 267 244, . . . . .
Page 269 and 270:
PRELIMINARY DATA 269 158-160, 166-1
show all

SuperH (SH) 64-bit RISC Series SH-5 System Architecture, Volume ...

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

Delete template?

Save as template?