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exstorob.c (71867) exstorob.c (73561)
1
2/******************************************************************************
3 *
4 * Module Name: amstorob - AML Interpreter object store support, store to object
1
2/******************************************************************************
3 *
4 * Module Name: amstorob - AML Interpreter object store support, store to object
5 * $Revision: 22 $
5 * $Revision: 23 $
6 *
7 *****************************************************************************/
8
9/******************************************************************************
10 *
11 * 1. Copyright Notice
12 *
13 * Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp.

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155
156 /*
157 * We know that SourceDesc is a buffer by now
158 */
159 Buffer = (UINT8 *) SourceDesc->Buffer.Pointer;
160 Length = SourceDesc->Buffer.Length;
161
162 /*
6 *
7 *****************************************************************************/
8
9/******************************************************************************
10 *
11 * 1. Copyright Notice
12 *
13 * Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp.

--- 141 unchanged lines hidden (view full) ---

155
156 /*
157 * We know that SourceDesc is a buffer by now
158 */
159 Buffer = (UINT8 *) SourceDesc->Buffer.Pointer;
160 Length = SourceDesc->Buffer.Length;
161
162 /*
163 * If target is a buffer of length zero, allocate a new
164 * buffer of the proper length
165 */
166 if (TargetDesc->Buffer.Length == 0)
167 {
168 TargetDesc->Buffer.Pointer = AcpiCmAllocate (Length);
169 if (!TargetDesc->Buffer.Pointer)
170 {
171 return (AE_NO_MEMORY);
172 }
173
174 TargetDesc->Buffer.Length = Length;
175 }
176
177 /*
163 * Buffer is a static allocation,
164 * only place what will fit in the buffer.
165 */
166 if (Length <= TargetDesc->Buffer.Length)
167 {
168 /* Clear existing buffer and copy in the new one */
169
170 MEMSET(TargetDesc->Buffer.Pointer, 0, TargetDesc->Buffer.Length);
171 MEMCPY(TargetDesc->Buffer.Pointer, Buffer, Length);
172 }
173
178 * Buffer is a static allocation,
179 * only place what will fit in the buffer.
180 */
181 if (Length <= TargetDesc->Buffer.Length)
182 {
183 /* Clear existing buffer and copy in the new one */
184
185 MEMSET(TargetDesc->Buffer.Pointer, 0, TargetDesc->Buffer.Length);
186 MEMCPY(TargetDesc->Buffer.Pointer, Buffer, Length);
187 }
188
174 else
189 else
175 {
176 /*
177 * Truncate the source, copy only what will fit
178 */
179 MEMCPY(TargetDesc->Buffer.Pointer, Buffer, TargetDesc->Buffer.Length);
180
181 DEBUG_PRINT (ACPI_INFO,
190 {
191 /*
192 * Truncate the source, copy only what will fit
193 */
194 MEMCPY(TargetDesc->Buffer.Pointer, Buffer, TargetDesc->Buffer.Length);
195
196 DEBUG_PRINT (ACPI_INFO,
182 ("AmlStoreObjectToNode: Truncating src buffer from %X to %X\n",
197 ("AmlCopyBufferToBuffer: Truncating src buffer from %X to %X\n",
183 Length, TargetDesc->Buffer.Length));
184 }
185
186 return (AE_OK);
187}
188
189
190

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239 {
240 /*
241 * Only free if not a pointer into the DSDT
242 */
243 AcpiCmFree(TargetDesc->String.Pointer);
244 }
245
246 TargetDesc->String.Pointer = AcpiCmAllocate (Length + 1);
198 Length, TargetDesc->Buffer.Length));
199 }
200
201 return (AE_OK);
202}
203
204
205

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254 {
255 /*
256 * Only free if not a pointer into the DSDT
257 */
258 AcpiCmFree(TargetDesc->String.Pointer);
259 }
260
261 TargetDesc->String.Pointer = AcpiCmAllocate (Length + 1);
247 TargetDesc->String.Length = Length;
248
249 if (!TargetDesc->String.Pointer)
250 {
251 return (AE_NO_MEMORY);
252 }
262 if (!TargetDesc->String.Pointer)
263 {
264 return (AE_NO_MEMORY);
265 }
266 TargetDesc->String.Length = Length;
253
267
268
254 MEMCPY(TargetDesc->String.Pointer, Buffer, Length);
255 }
256
257 return (AE_OK);
258}
259
260
261

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301 /* SetIndex was successful, next set Data value */
302
303 Status = AcpiAmlAccessNamedField (ACPI_WRITE,
304 TargetDesc->IndexField.Data,
305 &SourceDesc->Integer.Value,
306 sizeof (SourceDesc->Integer.Value));
307
308 DEBUG_PRINT (ACPI_INFO,
269 MEMCPY(TargetDesc->String.Pointer, Buffer, Length);
270 }
271
272 return (AE_OK);
273}
274
275
276

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316 /* SetIndex was successful, next set Data value */
317
318 Status = AcpiAmlAccessNamedField (ACPI_WRITE,
319 TargetDesc->IndexField.Data,
320 &SourceDesc->Integer.Value,
321 sizeof (SourceDesc->Integer.Value));
322
323 DEBUG_PRINT (ACPI_INFO,
309 ("AmlStoreObjectToNode: IndexField: set data returned %s\n",
324 ("AmlCopyIntegerToIndexField: IndexField: set data returned %s\n",
310 AcpiCmFormatException (Status)));
311 }
312
313 else
314 {
315 DEBUG_PRINT (ACPI_INFO,
325 AcpiCmFormatException (Status)));
326 }
327
328 else
329 {
330 DEBUG_PRINT (ACPI_INFO,
316 ("AmlStoreObjectToNode: IndexField: set index returned %s\n",
331 ("AmlCopyIntegerToIndexField: IndexField: set index returned %s\n",
317 AcpiCmFormatException (Status)));
318 }
319
320
321 /*
322 * Release global lock if we acquired it earlier
323 */
324 AcpiAmlReleaseGlobalLock (Locked);

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374 TargetDesc->BankField.BankSelect,
375 &SourceDesc->BankField.Value,
376 sizeof (SourceDesc->BankField.Value));
377 }
378
379 else
380 {
381 DEBUG_PRINT (ACPI_INFO,
332 AcpiCmFormatException (Status)));
333 }
334
335
336 /*
337 * Release global lock if we acquired it earlier
338 */
339 AcpiAmlReleaseGlobalLock (Locked);

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389 TargetDesc->BankField.BankSelect,
390 &SourceDesc->BankField.Value,
391 sizeof (SourceDesc->BankField.Value));
392 }
393
394 else
395 {
396 DEBUG_PRINT (ACPI_INFO,
382 ("AmlStoreObjectToNode: BankField: set bakn returned %s\n",
397 ("AmlCopyIntegerToBankField: BankField: set bakn returned %s\n",
383 AcpiCmFormatException (Status)));
384 }
385
386
387 /*
388 * Release global lock if we acquired it earlier
389 */
390 AcpiAmlReleaseGlobalLock (Locked);

--- 191 unchanged lines hidden --- 		398 AcpiCmFormatException (Status)));
399 }
400
401
402 /*
403 * Release global lock if we acquired it earlier
404 */
405 AcpiAmlReleaseGlobalLock (Locked);

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