diff options
author | Nitin A Kamble <nitin.a.kamble@intel.com> | 2011-07-07 06:29:51 -0700 |
---|---|---|
committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-07-08 16:39:10 +0100 |
commit | 2c81d95059544fa792f40644d5bc1633f0626a1b (patch) | |
tree | d2ed8cf11ed6a2d64d2823f974709753db27ddb2 /meta/recipes-devtools/elfutils/elfutils-0.148/hppa_backend.diff | |
parent | 860d8fdd276014d0d5e379993c4ac355176df6ca (diff) | |
download | poky-2c81d95059544fa792f40644d5bc1633f0626a1b.tar.gz |
elfutils: fix compilations issue with the gcc 4.7
(From OE-Core rev: 291483a20933cc70a49c2acadc9891bea2158564)
Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/elfutils/elfutils-0.148/hppa_backend.diff')
-rw-r--r-- | meta/recipes-devtools/elfutils/elfutils-0.148/hppa_backend.diff | 801 |
1 files changed, 0 insertions, 801 deletions
diff --git a/meta/recipes-devtools/elfutils/elfutils-0.148/hppa_backend.diff b/meta/recipes-devtools/elfutils/elfutils-0.148/hppa_backend.diff deleted file mode 100644 index a86b97c683..0000000000 --- a/meta/recipes-devtools/elfutils/elfutils-0.148/hppa_backend.diff +++ /dev/null | |||
@@ -1,801 +0,0 @@ | |||
1 | Upstream-Status: Backport | ||
2 | |||
3 | Index: elfutils-0.146/backends/parisc_init.c | ||
4 | =================================================================== | ||
5 | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 | ||
6 | +++ elfutils-0.146/backends/parisc_init.c 2010-04-24 10:10:50.000000000 +0000 | ||
7 | @@ -0,0 +1,74 @@ | ||
8 | +/* Initialization of PA-RISC specific backend library. | ||
9 | + Copyright (C) 2002, 2005, 2006 Red Hat, Inc. | ||
10 | + This file is part of Red Hat elfutils. | ||
11 | + Written by Ulrich Drepper <drepper@redhat.com>, 2002. | ||
12 | + | ||
13 | + Red Hat elfutils is free software; you can redistribute it and/or modify | ||
14 | + it under the terms of the GNU General Public License as published by the | ||
15 | + Free Software Foundation; version 2 of the License. | ||
16 | + | ||
17 | + Red Hat elfutils is distributed in the hope that it will be useful, but | ||
18 | + WITHOUT ANY WARRANTY; without even the implied warranty of | ||
19 | + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
20 | + General Public License for more details. | ||
21 | + | ||
22 | + You should have received a copy of the GNU General Public License along | ||
23 | + with Red Hat elfutils; if not, write to the Free Software Foundation, | ||
24 | + Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA. | ||
25 | + | ||
26 | + Red Hat elfutils is an included package of the Open Invention Network. | ||
27 | + An included package of the Open Invention Network is a package for which | ||
28 | + Open Invention Network licensees cross-license their patents. No patent | ||
29 | + license is granted, either expressly or impliedly, by designation as an | ||
30 | + included package. Should you wish to participate in the Open Invention | ||
31 | + Network licensing program, please visit www.openinventionnetwork.com | ||
32 | + <http://www.openinventionnetwork.com>. */ | ||
33 | + | ||
34 | +#ifdef HAVE_CONFIG_H | ||
35 | +# include <config.h> | ||
36 | +#endif | ||
37 | + | ||
38 | +#define BACKEND parisc_ | ||
39 | +#define RELOC_PREFIX R_PARISC_ | ||
40 | +#include "libebl_CPU.h" | ||
41 | +#include "libebl_parisc.h" | ||
42 | + | ||
43 | +/* This defines the common reloc hooks based on parisc_reloc.def. */ | ||
44 | +#include "common-reloc.c" | ||
45 | + | ||
46 | + | ||
47 | +const char * | ||
48 | +parisc_init (elf, machine, eh, ehlen) | ||
49 | + Elf *elf __attribute__ ((unused)); | ||
50 | + GElf_Half machine __attribute__ ((unused)); | ||
51 | + Ebl *eh; | ||
52 | + size_t ehlen; | ||
53 | +{ | ||
54 | + int pa64 = 0; | ||
55 | + | ||
56 | + /* Check whether the Elf_BH object has a sufficent size. */ | ||
57 | + if (ehlen < sizeof (Ebl)) | ||
58 | + return NULL; | ||
59 | + | ||
60 | + if (elf) { | ||
61 | + GElf_Ehdr ehdr_mem; | ||
62 | + GElf_Ehdr *ehdr = gelf_getehdr (elf, &ehdr_mem); | ||
63 | + if (ehdr && (ehdr->e_flags & EF_PARISC_WIDE)) | ||
64 | + pa64 = 1; | ||
65 | + } | ||
66 | + /* We handle it. */ | ||
67 | + eh->name = "PA-RISC"; | ||
68 | + parisc_init_reloc (eh); | ||
69 | + HOOK (eh, reloc_simple_type); | ||
70 | + HOOK (eh, machine_flag_check); | ||
71 | + HOOK (eh, symbol_type_name); | ||
72 | + HOOK (eh, segment_type_name); | ||
73 | + HOOK (eh, section_type_name); | ||
74 | + HOOK (eh, register_info); | ||
75 | + if (pa64) | ||
76 | + eh->return_value_location = parisc_return_value_location_64; | ||
77 | + else | ||
78 | + eh->return_value_location = parisc_return_value_location_32; | ||
79 | + | ||
80 | + return MODVERSION; | ||
81 | +} | ||
82 | Index: elfutils-0.146/backends/parisc_regs.c | ||
83 | =================================================================== | ||
84 | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 | ||
85 | +++ elfutils-0.146/backends/parisc_regs.c 2010-04-24 10:10:50.000000000 +0000 | ||
86 | @@ -0,0 +1,159 @@ | ||
87 | +/* Register names and numbers for PA-RISC DWARF. | ||
88 | + Copyright (C) 2005, 2006 Red Hat, Inc. | ||
89 | + This file is part of Red Hat elfutils. | ||
90 | + | ||
91 | + Red Hat elfutils is free software; you can redistribute it and/or modify | ||
92 | + it under the terms of the GNU General Public License as published by the | ||
93 | + Free Software Foundation; version 2 of the License. | ||
94 | + | ||
95 | + Red Hat elfutils is distributed in the hope that it will be useful, but | ||
96 | + WITHOUT ANY WARRANTY; without even the implied warranty of | ||
97 | + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
98 | + General Public License for more details. | ||
99 | + | ||
100 | + You should have received a copy of the GNU General Public License along | ||
101 | + with Red Hat elfutils; if not, write to the Free Software Foundation, | ||
102 | + Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA. | ||
103 | + | ||
104 | + Red Hat elfutils is an included package of the Open Invention Network. | ||
105 | + An included package of the Open Invention Network is a package for which | ||
106 | + Open Invention Network licensees cross-license their patents. No patent | ||
107 | + license is granted, either expressly or impliedly, by designation as an | ||
108 | + included package. Should you wish to participate in the Open Invention | ||
109 | + Network licensing program, please visit www.openinventionnetwork.com | ||
110 | + <http://www.openinventionnetwork.com>. */ | ||
111 | + | ||
112 | +#ifdef HAVE_CONFIG_H | ||
113 | +# include <config.h> | ||
114 | +#endif | ||
115 | + | ||
116 | +#include <string.h> | ||
117 | +#include <dwarf.h> | ||
118 | + | ||
119 | +#define BACKEND parisc_ | ||
120 | +#include "libebl_CPU.h" | ||
121 | + | ||
122 | +ssize_t | ||
123 | +parisc_register_info (Ebl *ebl, int regno, char *name, size_t namelen, | ||
124 | + const char **prefix, const char **setname, | ||
125 | + int *bits, int *type) | ||
126 | +{ | ||
127 | + int pa64 = 0; | ||
128 | + | ||
129 | + if (ebl->elf) { | ||
130 | + GElf_Ehdr ehdr_mem; | ||
131 | + GElf_Ehdr *ehdr = gelf_getehdr (ebl->elf, &ehdr_mem); | ||
132 | + if (ehdr->e_flags & EF_PARISC_WIDE) | ||
133 | + pa64 = 1; | ||
134 | + } | ||
135 | + | ||
136 | + int nregs = pa64 ? 127 : 128; | ||
137 | + | ||
138 | + if (name == NULL) | ||
139 | + return nregs; | ||
140 | + | ||
141 | + if (regno < 0 || regno >= nregs || namelen < 6) | ||
142 | + return -1; | ||
143 | + | ||
144 | + *prefix = "%"; | ||
145 | + | ||
146 | + if (regno < 32) | ||
147 | + { | ||
148 | + *setname = "integer"; | ||
149 | + *type = DW_ATE_signed; | ||
150 | + if (pa64) | ||
151 | + { | ||
152 | + *bits = 64; | ||
153 | + } | ||
154 | + else | ||
155 | + { | ||
156 | + *bits = 32; | ||
157 | + } | ||
158 | + } | ||
159 | + else if (regno == 32) | ||
160 | + { | ||
161 | + *setname = "special"; | ||
162 | + if (pa64) | ||
163 | + { | ||
164 | + *bits = 6; | ||
165 | + } | ||
166 | + else | ||
167 | + { | ||
168 | + *bits = 5; | ||
169 | + } | ||
170 | + *type = DW_ATE_unsigned; | ||
171 | + } | ||
172 | + else | ||
173 | + { | ||
174 | + *setname = "FPU"; | ||
175 | + *type = DW_ATE_float; | ||
176 | + if (pa64) | ||
177 | + { | ||
178 | + *bits = 64; | ||
179 | + } | ||
180 | + else | ||
181 | + { | ||
182 | + *bits = 32; | ||
183 | + } | ||
184 | + } | ||
185 | + | ||
186 | + if (regno < 33) { | ||
187 | + switch (regno) | ||
188 | + { | ||
189 | + case 0 ... 9: | ||
190 | + name[0] = 'r'; | ||
191 | + name[1] = regno + '0'; | ||
192 | + namelen = 2; | ||
193 | + break; | ||
194 | + case 10 ... 31: | ||
195 | + name[0] = 'r'; | ||
196 | + name[1] = regno / 10 + '0'; | ||
197 | + name[2] = regno % 10 + '0'; | ||
198 | + namelen = 3; | ||
199 | + break; | ||
200 | + case 32: | ||
201 | + *prefix = NULL; | ||
202 | + name[0] = 'S'; | ||
203 | + name[1] = 'A'; | ||
204 | + name[2] = 'R'; | ||
205 | + namelen = 3; | ||
206 | + break; | ||
207 | + } | ||
208 | + } | ||
209 | + else { | ||
210 | + if (pa64 && ((regno - 72) % 2)) { | ||
211 | + *setname = NULL; | ||
212 | + return 0; | ||
213 | + } | ||
214 | + | ||
215 | + switch (regno) | ||
216 | + { | ||
217 | + case 72 + 0 ... 72 + 11: | ||
218 | + name[0] = 'f'; | ||
219 | + name[1] = 'r'; | ||
220 | + name[2] = (regno + 8 - 72) / 2 + '0'; | ||
221 | + namelen = 3; | ||
222 | + if ((regno + 8 - 72) % 2) { | ||
223 | + name[3] = 'R'; | ||
224 | + namelen++; | ||
225 | + } | ||
226 | + break; | ||
227 | + case 72 + 12 ... 72 + 55: | ||
228 | + name[0] = 'f'; | ||
229 | + name[1] = 'r'; | ||
230 | + name[2] = (regno + 8 - 72) / 2 / 10 + '0'; | ||
231 | + name[3] = (regno + 8 - 72) / 2 % 10 + '0'; | ||
232 | + namelen = 4; | ||
233 | + if ((regno + 8 - 72) % 2) { | ||
234 | + name[4] = 'R'; | ||
235 | + namelen++; | ||
236 | + } | ||
237 | + break; | ||
238 | + default: | ||
239 | + *setname = NULL; | ||
240 | + return 0; | ||
241 | + } | ||
242 | + } | ||
243 | + name[namelen++] = '\0'; | ||
244 | + return namelen; | ||
245 | +} | ||
246 | Index: elfutils-0.146/backends/parisc_reloc.def | ||
247 | =================================================================== | ||
248 | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 | ||
249 | +++ elfutils-0.146/backends/parisc_reloc.def 2010-04-24 10:10:50.000000000 +0000 | ||
250 | @@ -0,0 +1,128 @@ | ||
251 | +/* List the relocation types for PA-RISC. -*- C -*- | ||
252 | + Copyright (C) 2005 Red Hat, Inc. | ||
253 | + This file is part of Red Hat elfutils. | ||
254 | + | ||
255 | + Red Hat elfutils is free software; you can redistribute it and/or modify | ||
256 | + it under the terms of the GNU General Public License as published by the | ||
257 | + Free Software Foundation; version 2 of the License. | ||
258 | + | ||
259 | + Red Hat elfutils is distributed in the hope that it will be useful, but | ||
260 | + WITHOUT ANY WARRANTY; without even the implied warranty of | ||
261 | + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
262 | + General Public License for more details. | ||
263 | + | ||
264 | + You should have received a copy of the GNU General Public License along | ||
265 | + with Red Hat elfutils; if not, write to the Free Software Foundation, | ||
266 | + Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA. | ||
267 | + | ||
268 | + Red Hat elfutils is an included package of the Open Invention Network. | ||
269 | + An included package of the Open Invention Network is a package for which | ||
270 | + Open Invention Network licensees cross-license their patents. No patent | ||
271 | + license is granted, either expressly or impliedly, by designation as an | ||
272 | + included package. Should you wish to participate in the Open Invention | ||
273 | + Network licensing program, please visit www.openinventionnetwork.com | ||
274 | + <http://www.openinventionnetwork.com>. */ | ||
275 | + | ||
276 | +/* NAME, REL|EXEC|DYN */ | ||
277 | + | ||
278 | +RELOC_TYPE (NONE, EXEC|DYN) | ||
279 | +RELOC_TYPE (DIR32, REL|EXEC|DYN) | ||
280 | +RELOC_TYPE (DIR21L, REL|EXEC|DYN) | ||
281 | +RELOC_TYPE (DIR17R, REL) | ||
282 | +RELOC_TYPE (DIR17F, REL) | ||
283 | +RELOC_TYPE (DIR14R, REL|DYN) | ||
284 | +RELOC_TYPE (PCREL32, REL) | ||
285 | +RELOC_TYPE (PCREL21L, REL) | ||
286 | +RELOC_TYPE (PCREL17R, REL) | ||
287 | +RELOC_TYPE (PCREL17F, REL) | ||
288 | +RELOC_TYPE (PCREL14R, REL|EXEC) | ||
289 | +RELOC_TYPE (DPREL21L, REL) | ||
290 | +RELOC_TYPE (DPREL14WR, REL) | ||
291 | +RELOC_TYPE (DPREL14DR, REL) | ||
292 | +RELOC_TYPE (DPREL14R, REL) | ||
293 | +RELOC_TYPE (GPREL21L, 0) | ||
294 | +RELOC_TYPE (GPREL14R, 0) | ||
295 | +RELOC_TYPE (LTOFF21L, REL) | ||
296 | +RELOC_TYPE (LTOFF14R, REL) | ||
297 | +RELOC_TYPE (DLTIND14F, 0) | ||
298 | +RELOC_TYPE (SETBASE, 0) | ||
299 | +RELOC_TYPE (SECREL32, REL) | ||
300 | +RELOC_TYPE (BASEREL21L, 0) | ||
301 | +RELOC_TYPE (BASEREL17R, 0) | ||
302 | +RELOC_TYPE (BASEREL14R, 0) | ||
303 | +RELOC_TYPE (SEGBASE, 0) | ||
304 | +RELOC_TYPE (SEGREL32, REL) | ||
305 | +RELOC_TYPE (PLTOFF21L, 0) | ||
306 | +RELOC_TYPE (PLTOFF14R, 0) | ||
307 | +RELOC_TYPE (PLTOFF14F, 0) | ||
308 | +RELOC_TYPE (LTOFF_FPTR32, 0) | ||
309 | +RELOC_TYPE (LTOFF_FPTR21L, 0) | ||
310 | +RELOC_TYPE (LTOFF_FPTR14R, 0) | ||
311 | +RELOC_TYPE (FPTR64, 0) | ||
312 | +RELOC_TYPE (PLABEL32, REL|DYN) | ||
313 | +RELOC_TYPE (PCREL64, 0) | ||
314 | +RELOC_TYPE (PCREL22C, 0) | ||
315 | +RELOC_TYPE (PCREL22F, 0) | ||
316 | +RELOC_TYPE (PCREL14WR, 0) | ||
317 | +RELOC_TYPE (PCREL14DR, 0) | ||
318 | +RELOC_TYPE (PCREL16F, 0) | ||
319 | +RELOC_TYPE (PCREL16WF, 0) | ||
320 | +RELOC_TYPE (PCREL16DF, 0) | ||
321 | +RELOC_TYPE (DIR64, REL|DYN) | ||
322 | +RELOC_TYPE (DIR14WR, REL) | ||
323 | +RELOC_TYPE (DIR14DR, REL) | ||
324 | +RELOC_TYPE (DIR16F, REL) | ||
325 | +RELOC_TYPE (DIR16WF, REL) | ||
326 | +RELOC_TYPE (DIR16DF, REL) | ||
327 | +RELOC_TYPE (GPREL64, 0) | ||
328 | +RELOC_TYPE (GPREL14WR, 0) | ||
329 | +RELOC_TYPE (GPREL14DR, 0) | ||
330 | +RELOC_TYPE (GPREL16F, 0) | ||
331 | +RELOC_TYPE (GPREL16WF, 0) | ||
332 | +RELOC_TYPE (GPREL16DF, 0) | ||
333 | +RELOC_TYPE (LTOFF64, 0) | ||
334 | +RELOC_TYPE (LTOFF14WR, 0) | ||
335 | +RELOC_TYPE (LTOFF14DR, 0) | ||
336 | +RELOC_TYPE (LTOFF16F, 0) | ||
337 | +RELOC_TYPE (LTOFF16WF, 0) | ||
338 | +RELOC_TYPE (LTOFF16DF, 0) | ||
339 | +RELOC_TYPE (SECREL64, 0) | ||
340 | +RELOC_TYPE (BASEREL14WR, 0) | ||
341 | +RELOC_TYPE (BASEREL14DR, 0) | ||
342 | +RELOC_TYPE (SEGREL64, 0) | ||
343 | +RELOC_TYPE (PLTOFF14WR, 0) | ||
344 | +RELOC_TYPE (PLTOFF14DR, 0) | ||
345 | +RELOC_TYPE (PLTOFF16F, 0) | ||
346 | +RELOC_TYPE (PLTOFF16WF, 0) | ||
347 | +RELOC_TYPE (PLTOFF16DF, 0) | ||
348 | +RELOC_TYPE (LTOFF_FPTR64, 0) | ||
349 | +RELOC_TYPE (LTOFF_FPTR14WR, 0) | ||
350 | +RELOC_TYPE (LTOFF_FPTR14DR, 0) | ||
351 | +RELOC_TYPE (LTOFF_FPTR16F, 0) | ||
352 | +RELOC_TYPE (LTOFF_FPTR16WF, 0) | ||
353 | +RELOC_TYPE (LTOFF_FPTR16DF, 0) | ||
354 | +RELOC_TYPE (COPY, EXEC) | ||
355 | +RELOC_TYPE (IPLT, EXEC|DYN) | ||
356 | +RELOC_TYPE (EPLT, 0) | ||
357 | +RELOC_TYPE (TPREL32, DYN) | ||
358 | +RELOC_TYPE (TPREL21L, 0) | ||
359 | +RELOC_TYPE (TPREL14R, 0) | ||
360 | +RELOC_TYPE (LTOFF_TP21L, 0) | ||
361 | +RELOC_TYPE (LTOFF_TP14R, 0) | ||
362 | +RELOC_TYPE (LTOFF_TP14F, 0) | ||
363 | +RELOC_TYPE (TPREL64, 0) | ||
364 | +RELOC_TYPE (TPREL14WR, 0) | ||
365 | +RELOC_TYPE (TPREL14DR, 0) | ||
366 | +RELOC_TYPE (TPREL16F, 0) | ||
367 | +RELOC_TYPE (TPREL16WF, 0) | ||
368 | +RELOC_TYPE (TPREL16DF, 0) | ||
369 | +RELOC_TYPE (LTOFF_TP64, 0) | ||
370 | +RELOC_TYPE (LTOFF_TP14WR, 0) | ||
371 | +RELOC_TYPE (LTOFF_TP14DR, 0) | ||
372 | +RELOC_TYPE (LTOFF_TP16F, 0) | ||
373 | +RELOC_TYPE (LTOFF_TP16WF, 0) | ||
374 | +RELOC_TYPE (LTOFF_TP16DF, 0) | ||
375 | +RELOC_TYPE (TLS_DTPMOD32, DYN) | ||
376 | +RELOC_TYPE (TLS_DTPMOD64, DYN) | ||
377 | + | ||
378 | +#define NO_RELATIVE_RELOC 1 | ||
379 | Index: elfutils-0.146/backends/parisc_retval.c | ||
380 | =================================================================== | ||
381 | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 | ||
382 | +++ elfutils-0.146/backends/parisc_retval.c 2010-04-24 10:10:50.000000000 +0000 | ||
383 | @@ -0,0 +1,213 @@ | ||
384 | +/* Function return value location for Linux/PA-RISC ABI. | ||
385 | + Copyright (C) 2005 Red Hat, Inc. | ||
386 | + This file is part of Red Hat elfutils. | ||
387 | + | ||
388 | + Red Hat elfutils is free software; you can redistribute it and/or modify | ||
389 | + it under the terms of the GNU General Public License as published by the | ||
390 | + Free Software Foundation; version 2 of the License. | ||
391 | + | ||
392 | + Red Hat elfutils is distributed in the hope that it will be useful, but | ||
393 | + WITHOUT ANY WARRANTY; without even the implied warranty of | ||
394 | + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
395 | + General Public License for more details. | ||
396 | + | ||
397 | + You should have received a copy of the GNU General Public License along | ||
398 | + with Red Hat elfutils; if not, write to the Free Software Foundation, | ||
399 | + Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA. | ||
400 | + | ||
401 | + Red Hat elfutils is an included package of the Open Invention Network. | ||
402 | + An included package of the Open Invention Network is a package for which | ||
403 | + Open Invention Network licensees cross-license their patents. No patent | ||
404 | + license is granted, either expressly or impliedly, by designation as an | ||
405 | + included package. Should you wish to participate in the Open Invention | ||
406 | + Network licensing program, please visit www.openinventionnetwork.com | ||
407 | + <http://www.openinventionnetwork.com>. */ | ||
408 | + | ||
409 | +#ifdef HAVE_CONFIG_H | ||
410 | +# include <config.h> | ||
411 | +#endif | ||
412 | + | ||
413 | +#include <assert.h> | ||
414 | +#include <dwarf.h> | ||
415 | + | ||
416 | +#define BACKEND parisc_ | ||
417 | +#include "libebl_CPU.h" | ||
418 | +#include "libebl_parisc.h" | ||
419 | + | ||
420 | +/* %r28, or pair %r28, %r29. */ | ||
421 | +static const Dwarf_Op loc_intreg32[] = | ||
422 | + { | ||
423 | + { .atom = DW_OP_reg28 }, { .atom = DW_OP_piece, .number = 4 }, | ||
424 | + { .atom = DW_OP_reg29 }, { .atom = DW_OP_piece, .number = 4 }, | ||
425 | + }; | ||
426 | + | ||
427 | +static const Dwarf_Op loc_intreg[] = | ||
428 | + { | ||
429 | + { .atom = DW_OP_reg28 }, { .atom = DW_OP_piece, .number = 8 }, | ||
430 | + { .atom = DW_OP_reg29 }, { .atom = DW_OP_piece, .number = 8 }, | ||
431 | + }; | ||
432 | +#define nloc_intreg 1 | ||
433 | +#define nloc_intregpair 4 | ||
434 | + | ||
435 | +/* %fr4L, or pair %fr4L, %fr4R on pa-32 */ | ||
436 | +static const Dwarf_Op loc_fpreg32[] = | ||
437 | + { | ||
438 | + { .atom = DW_OP_regx, .number = 72 }, { .atom = DW_OP_piece, .number = 4 }, | ||
439 | + { .atom = DW_OP_regx, .number = 73 }, { .atom = DW_OP_piece, .number = 4 }, | ||
440 | + }; | ||
441 | +#define nloc_fpreg32 2 | ||
442 | +#define nloc_fpregpair32 4 | ||
443 | + | ||
444 | +/* $fr4 */ | ||
445 | +static const Dwarf_Op loc_fpreg[] = | ||
446 | + { | ||
447 | + { .atom = DW_OP_regx, .number = 72 }, | ||
448 | + }; | ||
449 | +#define nloc_fpreg 1 | ||
450 | + | ||
451 | +#if 0 | ||
452 | +/* The return value is a structure and is actually stored in stack space | ||
453 | + passed in a hidden argument by the caller. Address of the location is stored | ||
454 | + in %r28 before function call, but it may be changed by function. */ | ||
455 | +static const Dwarf_Op loc_aggregate[] = | ||
456 | + { | ||
457 | + { .atom = DW_OP_breg28 }, | ||
458 | + }; | ||
459 | +#define nloc_aggregate 1 | ||
460 | +#endif | ||
461 | + | ||
462 | +static int | ||
463 | +parisc_return_value_location_ (Dwarf_Die *functypedie, const Dwarf_Op **locp, int pa64) | ||
464 | +{ | ||
465 | + Dwarf_Word regsize = pa64 ? 8 : 4; | ||
466 | + | ||
467 | + /* Start with the function's type, and get the DW_AT_type attribute, | ||
468 | + which is the type of the return value. */ | ||
469 | + | ||
470 | + Dwarf_Attribute attr_mem; | ||
471 | + Dwarf_Attribute *attr = dwarf_attr_integrate (functypedie, DW_AT_type, &attr_mem); | ||
472 | + if (attr == NULL) | ||
473 | + /* The function has no return value, like a `void' function in C. */ | ||
474 | + return 0; | ||
475 | + | ||
476 | + Dwarf_Die die_mem; | ||
477 | + Dwarf_Die *typedie = dwarf_formref_die (attr, &die_mem); | ||
478 | + int tag = dwarf_tag (typedie); | ||
479 | + | ||
480 | + /* Follow typedefs and qualifiers to get to the actual type. */ | ||
481 | + while (tag == DW_TAG_typedef | ||
482 | + || tag == DW_TAG_const_type || tag == DW_TAG_volatile_type | ||
483 | + || tag == DW_TAG_restrict_type || tag == DW_TAG_mutable_type) | ||
484 | + { | ||
485 | + attr = dwarf_attr_integrate (typedie, DW_AT_type, &attr_mem); | ||
486 | + typedie = dwarf_formref_die (attr, &die_mem); | ||
487 | + tag = dwarf_tag (typedie); | ||
488 | + } | ||
489 | + | ||
490 | + switch (tag) | ||
491 | + { | ||
492 | + case -1: | ||
493 | + return -1; | ||
494 | + | ||
495 | + case DW_TAG_subrange_type: | ||
496 | + if (! dwarf_hasattr_integrate (typedie, DW_AT_byte_size)) | ||
497 | + { | ||
498 | + attr = dwarf_attr_integrate (typedie, DW_AT_type, &attr_mem); | ||
499 | + typedie = dwarf_formref_die (attr, &die_mem); | ||
500 | + tag = dwarf_tag (typedie); | ||
501 | + } | ||
502 | + /* Fall through. */ | ||
503 | + | ||
504 | + case DW_TAG_base_type: | ||
505 | + case DW_TAG_enumeration_type: | ||
506 | + case DW_TAG_pointer_type: | ||
507 | + case DW_TAG_ptr_to_member_type: | ||
508 | + { | ||
509 | + Dwarf_Word size; | ||
510 | + if (dwarf_formudata (dwarf_attr_integrate (typedie, DW_AT_byte_size, | ||
511 | + &attr_mem), &size) != 0) | ||
512 | + { | ||
513 | + if (tag == DW_TAG_pointer_type || tag == DW_TAG_ptr_to_member_type) | ||
514 | + size = 4; | ||
515 | + else | ||
516 | + return -1; | ||
517 | + } | ||
518 | + if (tag == DW_TAG_base_type) | ||
519 | + { | ||
520 | + Dwarf_Word encoding; | ||
521 | + if (dwarf_formudata (dwarf_attr_integrate (typedie, DW_AT_encoding, | ||
522 | + &attr_mem), &encoding) != 0) | ||
523 | + return -1; | ||
524 | + | ||
525 | + if (encoding == DW_ATE_float) | ||
526 | + { | ||
527 | + if (pa64) { | ||
528 | + *locp = loc_fpreg; | ||
529 | + if (size <= 8) | ||
530 | + return nloc_fpreg; | ||
531 | + } | ||
532 | + else { | ||
533 | + *locp = loc_fpreg32; | ||
534 | + if (size <= 4) | ||
535 | + return nloc_fpreg32; | ||
536 | + else if (size <= 8) | ||
537 | + return nloc_fpregpair32; | ||
538 | + } | ||
539 | + goto aggregate; | ||
540 | + } | ||
541 | + } | ||
542 | + if (pa64) | ||
543 | + *locp = loc_intreg; | ||
544 | + else | ||
545 | + *locp = loc_intreg32; | ||
546 | + if (size <= regsize) | ||
547 | + return nloc_intreg; | ||
548 | + if (size <= 2 * regsize) | ||
549 | + return nloc_intregpair; | ||
550 | + | ||
551 | + /* Else fall through. */ | ||
552 | + } | ||
553 | + | ||
554 | + case DW_TAG_structure_type: | ||
555 | + case DW_TAG_class_type: | ||
556 | + case DW_TAG_union_type: | ||
557 | + case DW_TAG_array_type: | ||
558 | + aggregate: { | ||
559 | + Dwarf_Word size; | ||
560 | + if (dwarf_aggregate_size (typedie, &size) != 0) | ||
561 | + return -1; | ||
562 | + if (pa64) | ||
563 | + *locp = loc_intreg; | ||
564 | + else | ||
565 | + *locp = loc_intreg32; | ||
566 | + if (size <= regsize) | ||
567 | + return nloc_intreg; | ||
568 | + if (size <= 2 * regsize) | ||
569 | + return nloc_intregpair; | ||
570 | +#if 0 | ||
571 | + /* there should be some way to know this location... But I do not see it. */ | ||
572 | + *locp = loc_aggregate; | ||
573 | + return nloc_aggregate; | ||
574 | +#endif | ||
575 | + /* fall through. */ | ||
576 | + } | ||
577 | + } | ||
578 | + | ||
579 | + /* XXX We don't have a good way to return specific errors from ebl calls. | ||
580 | + This value means we do not understand the type, but it is well-formed | ||
581 | + DWARF and might be valid. */ | ||
582 | + return -2; | ||
583 | +} | ||
584 | + | ||
585 | +int | ||
586 | +parisc_return_value_location_32 (Dwarf_Die *functypedie, const Dwarf_Op **locp) | ||
587 | +{ | ||
588 | + return parisc_return_value_location_ (functypedie, locp, 0); | ||
589 | +} | ||
590 | + | ||
591 | +int | ||
592 | +parisc_return_value_location_64 (Dwarf_Die *functypedie, const Dwarf_Op **locp) | ||
593 | +{ | ||
594 | + return parisc_return_value_location_ (functypedie, locp, 1); | ||
595 | +} | ||
596 | + | ||
597 | Index: elfutils-0.146/backends/parisc_symbol.c | ||
598 | =================================================================== | ||
599 | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 | ||
600 | +++ elfutils-0.146/backends/parisc_symbol.c 2010-04-24 10:10:50.000000000 +0000 | ||
601 | @@ -0,0 +1,112 @@ | ||
602 | +/* PA-RISC specific symbolic name handling. | ||
603 | + Copyright (C) 2002, 2005 Red Hat, Inc. | ||
604 | + This file is part of Red Hat elfutils. | ||
605 | + Written by Ulrich Drepper <drepper@redhat.com>, 2002. | ||
606 | + | ||
607 | + Red Hat elfutils is free software; you can redistribute it and/or modify | ||
608 | + it under the terms of the GNU General Public License as published by the | ||
609 | + Free Software Foundation; version 2 of the License. | ||
610 | + | ||
611 | + Red Hat elfutils is distributed in the hope that it will be useful, but | ||
612 | + WITHOUT ANY WARRANTY; without even the implied warranty of | ||
613 | + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
614 | + General Public License for more details. | ||
615 | + | ||
616 | + You should have received a copy of the GNU General Public License along | ||
617 | + with Red Hat elfutils; if not, write to the Free Software Foundation, | ||
618 | + Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA. | ||
619 | + | ||
620 | + Red Hat elfutils is an included package of the Open Invention Network. | ||
621 | + An included package of the Open Invention Network is a package for which | ||
622 | + Open Invention Network licensees cross-license their patents. No patent | ||
623 | + license is granted, either expressly or impliedly, by designation as an | ||
624 | + included package. Should you wish to participate in the Open Invention | ||
625 | + Network licensing program, please visit www.openinventionnetwork.com | ||
626 | + <http://www.openinventionnetwork.com>. */ | ||
627 | + | ||
628 | +#ifdef HAVE_CONFIG_H | ||
629 | +# include <config.h> | ||
630 | +#endif | ||
631 | + | ||
632 | +#include <elf.h> | ||
633 | +#include <stddef.h> | ||
634 | + | ||
635 | +#define BACKEND parisc_ | ||
636 | +#include "libebl_CPU.h" | ||
637 | + | ||
638 | +const char * | ||
639 | +parisc_segment_type_name (int segment, char *buf __attribute__ ((unused)), | ||
640 | + size_t len __attribute__ ((unused))) | ||
641 | +{ | ||
642 | + switch (segment) | ||
643 | + { | ||
644 | + case PT_PARISC_ARCHEXT: | ||
645 | + return "PARISC_ARCHEXT"; | ||
646 | + case PT_PARISC_UNWIND: | ||
647 | + return "PARISC_UNWIND"; | ||
648 | + default: | ||
649 | + break; | ||
650 | + } | ||
651 | + return NULL; | ||
652 | +} | ||
653 | + | ||
654 | +/* Return symbolic representation of symbol type. */ | ||
655 | +const char * | ||
656 | +parisc_symbol_type_name(int symbol, char *buf __attribute__ ((unused)), | ||
657 | + size_t len __attribute__ ((unused))) | ||
658 | +{ | ||
659 | + if (symbol == STT_PARISC_MILLICODE) | ||
660 | + return "PARISC_MILLI"; | ||
661 | + return NULL; | ||
662 | +} | ||
663 | + | ||
664 | +/* Return symbolic representation of section type. */ | ||
665 | +const char * | ||
666 | +parisc_section_type_name (int type, | ||
667 | + char *buf __attribute__ ((unused)), | ||
668 | + size_t len __attribute__ ((unused))) | ||
669 | +{ | ||
670 | + switch (type) | ||
671 | + { | ||
672 | + case SHT_PARISC_EXT: | ||
673 | + return "PARISC_EXT"; | ||
674 | + case SHT_PARISC_UNWIND: | ||
675 | + return "PARISC_UNWIND"; | ||
676 | + case SHT_PARISC_DOC: | ||
677 | + return "PARISC_DOC"; | ||
678 | + } | ||
679 | + | ||
680 | + return NULL; | ||
681 | +} | ||
682 | + | ||
683 | +/* Check whether machine flags are valid. */ | ||
684 | +bool | ||
685 | +parisc_machine_flag_check (GElf_Word flags) | ||
686 | +{ | ||
687 | + if (flags &~ (EF_PARISC_TRAPNIL | EF_PARISC_EXT | EF_PARISC_LSB | | ||
688 | + EF_PARISC_WIDE | EF_PARISC_NO_KABP | | ||
689 | + EF_PARISC_LAZYSWAP | EF_PARISC_ARCH)) | ||
690 | + return 0; | ||
691 | + | ||
692 | + GElf_Word arch = flags & EF_PARISC_ARCH; | ||
693 | + | ||
694 | + return ((arch == EFA_PARISC_1_0) || (arch == EFA_PARISC_1_1) || | ||
695 | + (arch == EFA_PARISC_2_0)); | ||
696 | +} | ||
697 | + | ||
698 | +/* Check for the simple reloc types. */ | ||
699 | +Elf_Type | ||
700 | +parisc_reloc_simple_type (Ebl *ebl __attribute__ ((unused)), int type) | ||
701 | +{ | ||
702 | + switch (type) | ||
703 | + { | ||
704 | + case R_PARISC_DIR64: | ||
705 | + case R_PARISC_SECREL64: | ||
706 | + return ELF_T_XWORD; | ||
707 | + case R_PARISC_DIR32: | ||
708 | + case R_PARISC_SECREL32: | ||
709 | + return ELF_T_WORD; | ||
710 | + default: | ||
711 | + return ELF_T_NUM; | ||
712 | + } | ||
713 | +} | ||
714 | Index: elfutils-0.146/backends/libebl_parisc.h | ||
715 | =================================================================== | ||
716 | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 | ||
717 | +++ elfutils-0.146/backends/libebl_parisc.h 2010-04-24 10:10:50.000000000 +0000 | ||
718 | @@ -0,0 +1,9 @@ | ||
719 | +#ifndef _LIBEBL_HPPA_H | ||
720 | +#define _LIBEBL_HPPA_H 1 | ||
721 | + | ||
722 | +#include <libdw.h> | ||
723 | + | ||
724 | +extern int parisc_return_value_location_32(Dwarf_Die *, const Dwarf_Op **locp); | ||
725 | +extern int parisc_return_value_location_64(Dwarf_Die *, const Dwarf_Op **locp); | ||
726 | + | ||
727 | +#endif | ||
728 | Index: elfutils-0.146/backends/Makefile.am | ||
729 | =================================================================== | ||
730 | --- elfutils-0.146.orig/backends/Makefile.am 2010-04-24 10:10:41.000000000 +0000 | ||
731 | +++ elfutils-0.146/backends/Makefile.am 2010-04-24 10:10:50.000000000 +0000 | ||
732 | @@ -29,11 +29,11 @@ | ||
733 | -I$(top_srcdir)/libelf -I$(top_srcdir)/libdw | ||
734 | |||
735 | |||
736 | -modules = i386 sh x86_64 ia64 alpha arm sparc ppc ppc64 s390 | ||
737 | +modules = i386 sh x86_64 ia64 alpha arm sparc ppc ppc64 s390 parisc | ||
738 | libebl_pic = libebl_i386_pic.a libebl_sh_pic.a libebl_x86_64_pic.a \ | ||
739 | libebl_ia64_pic.a libebl_alpha_pic.a libebl_arm_pic.a \ | ||
740 | libebl_sparc_pic.a libebl_ppc_pic.a libebl_ppc64_pic.a \ | ||
741 | - libebl_s390_pic.a | ||
742 | + libebl_s390_pic.a libebl_parisc_pic.a | ||
743 | noinst_LIBRARIES = $(libebl_pic) | ||
744 | noinst_DATA = $(libebl_pic:_pic.a=.so) | ||
745 | |||
746 | @@ -95,6 +95,9 @@ | ||
747 | libebl_s390_pic_a_SOURCES = $(s390_SRCS) | ||
748 | am_libebl_s390_pic_a_OBJECTS = $(s390_SRCS:.c=.os) | ||
749 | |||
750 | +parisc_SRCS = parisc_init.c parisc_symbol.c parisc_regs.c parisc_retval.c | ||
751 | +libebl_parisc_pic_a_SOURCES = $(parisc_SRCS) | ||
752 | +am_libebl_parisc_pic_a_OBJECTS = $(parisc_SRCS:.c=.os) | ||
753 | |||
754 | libebl_%.so libebl_%.map: libebl_%_pic.a $(libelf) $(libdw) | ||
755 | @rm -f $(@:.so=.map) | ||
756 | Index: elfutils-0.146/libelf/elf.h | ||
757 | =================================================================== | ||
758 | --- elfutils-0.146.orig/libelf/elf.h 2010-04-13 20:08:02.000000000 +0000 | ||
759 | +++ elfutils-0.146/libelf/elf.h 2010-04-24 10:10:50.000000000 +0000 | ||
760 | @@ -1789,16 +1789,24 @@ | ||
761 | #define R_PARISC_PCREL17F 12 /* 17 bits of rel. address. */ | ||
762 | #define R_PARISC_PCREL14R 14 /* Right 14 bits of rel. address. */ | ||
763 | #define R_PARISC_DPREL21L 18 /* Left 21 bits of rel. address. */ | ||
764 | +#define R_PARISC_DPREL14WR 19 | ||
765 | +#define R_PARISC_DPREL14DR 20 | ||
766 | #define R_PARISC_DPREL14R 22 /* Right 14 bits of rel. address. */ | ||
767 | #define R_PARISC_GPREL21L 26 /* GP-relative, left 21 bits. */ | ||
768 | #define R_PARISC_GPREL14R 30 /* GP-relative, right 14 bits. */ | ||
769 | #define R_PARISC_LTOFF21L 34 /* LT-relative, left 21 bits. */ | ||
770 | #define R_PARISC_LTOFF14R 38 /* LT-relative, right 14 bits. */ | ||
771 | +#define R_PARISC_DLTIND14F 39 | ||
772 | +#define R_PARISC_SETBASE 40 | ||
773 | #define R_PARISC_SECREL32 41 /* 32 bits section rel. address. */ | ||
774 | +#define R_PARISC_BASEREL21L 42 | ||
775 | +#define R_PARISC_BASEREL17R 43 | ||
776 | +#define R_PARISC_BASEREL14R 46 | ||
777 | #define R_PARISC_SEGBASE 48 /* No relocation, set segment base. */ | ||
778 | #define R_PARISC_SEGREL32 49 /* 32 bits segment rel. address. */ | ||
779 | #define R_PARISC_PLTOFF21L 50 /* PLT rel. address, left 21 bits. */ | ||
780 | #define R_PARISC_PLTOFF14R 54 /* PLT rel. address, right 14 bits. */ | ||
781 | +#define R_PARISC_PLTOFF14F 55 | ||
782 | #define R_PARISC_LTOFF_FPTR32 57 /* 32 bits LT-rel. function pointer. */ | ||
783 | #define R_PARISC_LTOFF_FPTR21L 58 /* LT-rel. fct ptr, left 21 bits. */ | ||
784 | #define R_PARISC_LTOFF_FPTR14R 62 /* LT-rel. fct ptr, right 14 bits. */ | ||
785 | @@ -1807,6 +1815,7 @@ | ||
786 | #define R_PARISC_PLABEL21L 66 /* Left 21 bits of fdesc address. */ | ||
787 | #define R_PARISC_PLABEL14R 70 /* Right 14 bits of fdesc address. */ | ||
788 | #define R_PARISC_PCREL64 72 /* 64 bits PC-rel. address. */ | ||
789 | +#define R_PARISC_PCREL22C 73 | ||
790 | #define R_PARISC_PCREL22F 74 /* 22 bits PC-rel. address. */ | ||
791 | #define R_PARISC_PCREL14WR 75 /* PC-rel. address, right 14 bits. */ | ||
792 | #define R_PARISC_PCREL14DR 76 /* PC rel. address, right 14 bits. */ | ||
793 | @@ -1832,6 +1841,8 @@ | ||
794 | #define R_PARISC_LTOFF16WF 102 /* 16 bits LT-rel. address. */ | ||
795 | #define R_PARISC_LTOFF16DF 103 /* 16 bits LT-rel. address. */ | ||
796 | #define R_PARISC_SECREL64 104 /* 64 bits section rel. address. */ | ||
797 | +#define R_PARISC_BASEREL14WR 107 | ||
798 | +#define R_PARISC_BASEREL14DR 108 | ||
799 | #define R_PARISC_SEGREL64 112 /* 64 bits segment rel. address. */ | ||
800 | #define R_PARISC_PLTOFF14WR 115 /* PLT-rel. address, right 14 bits. */ | ||
801 | #define R_PARISC_PLTOFF14DR 116 /* PLT-rel. address, right 14 bits. */ | ||