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GUI: Fix Tomato RAF theme for all builds. Compilation typo.
[tomato.git] / release / src-rt-6.x.4708 / toolchains / hndtools-arm-linux-2.6.36-uclibc-4.5.3 / lib / gcc / arm-brcm-linux-uclibcgnueabi / 4.5.3 / plugin / include / config / arm / aout.h
blobf6e60bbfeea256deff6c5f399c3205c49e9a3df1
1 /* Definitions of target machine for GNU compiler, for ARM with a.out
2 Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2004, 2007, 2008
3 Free Software Foundation, Inc.
4 Contributed by Richard Earnshaw (rearnsha@armltd.co.uk).
5
6 This file is part of GCC.
7
8 GCC is free software; you can redistribute it and/or modify it
9 under the terms of the GNU General Public License as published
10 by the Free Software Foundation; either version 3, or (at your
11 option) any later version.
12
13 GCC is distributed in the hope that it will be useful, but WITHOUT
14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
15 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
16 License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with GCC; see the file COPYING3. If not see
20 <http://www.gnu.org/licenses/>. */
21
22 #ifndef ASM_APP_ON
23 #define ASM_APP_ON ""
24 #endif
25 #ifndef ASM_APP_OFF
26 #define ASM_APP_OFF ""
27 #endif
28
29 /* Switch to the text or data segment. */
30 #define TEXT_SECTION_ASM_OP "\t.text"
31 #define DATA_SECTION_ASM_OP "\t.data"
32 #define BSS_SECTION_ASM_OP "\t.bss"
33
34 /* Note: If USER_LABEL_PREFIX or LOCAL_LABEL_PREFIX are changed,
35 make sure that this change is reflected in the function
36 coff_arm_is_local_label_name() in bfd/coff-arm.c. */
37 #ifndef REGISTER_PREFIX
38 #define REGISTER_PREFIX ""
39 #endif
40
41 #ifndef USER_LABEL_PREFIX
42 #define USER_LABEL_PREFIX "_"
43 #endif
44
45 #ifndef LOCAL_LABEL_PREFIX
46 #define LOCAL_LABEL_PREFIX ""
47 #endif
48
49 /* The assembler's names for the registers. Note that the ?xx registers are
50 there so that VFPv3/NEON registers D16-D31 have the same spacing as D0-D15
51 (each of which is overlaid on two S registers), although there are no
52 actual single-precision registers which correspond to D16-D31. */
53 #ifndef REGISTER_NAMES
54 #define REGISTER_NAMES \
55 { \
56 "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7", \
57 "r8", "r9", "sl", "fp", "ip", "sp", "lr", "pc", \
58 "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7", \
59 "cc", "sfp", "afp", \
60 "mv0", "mv1", "mv2", "mv3", \
61 "mv4", "mv5", "mv6", "mv7", \
62 "mv8", "mv9", "mv10", "mv11", \
63 "mv12", "mv13", "mv14", "mv15", \
64 "wcgr0", "wcgr1", "wcgr2", "wcgr3", \
65 "wr0", "wr1", "wr2", "wr3", \
66 "wr4", "wr5", "wr6", "wr7", \
67 "wr8", "wr9", "wr10", "wr11", \
68 "wr12", "wr13", "wr14", "wr15", \
69 "s0", "s1", "s2", "s3", "s4", "s5", "s6", "s7", \
70 "s8", "s9", "s10", "s11", "s12", "s13", "s14", "s15", \
71 "s16", "s17", "s18", "s19", "s20", "s21", "s22", "s23", \
72 "s24", "s25", "s26", "s27", "s28", "s29", "s30", "s31", \
73 "d16", "?16", "d17", "?17", "d18", "?18", "d19", "?19", \
74 "d20", "?20", "d21", "?21", "d22", "?22", "d23", "?23", \
75 "d24", "?24", "d25", "?25", "d26", "?26", "d27", "?27", \
76 "d28", "?28", "d29", "?29", "d30", "?30", "d31", "?31", \
77 "vfpcc" \
78 }
79 #endif
80
81 #ifndef ADDITIONAL_REGISTER_NAMES
82 #define ADDITIONAL_REGISTER_NAMES \
83 { \
84 {"a1", 0}, \
85 {"a2", 1}, \
86 {"a3", 2}, \
87 {"a4", 3}, \
88 {"v1", 4}, \
89 {"v2", 5}, \
90 {"v3", 6}, \
91 {"v4", 7}, \
92 {"v5", 8}, \
93 {"v6", 9}, \
94 {"rfp", 9}, /* Gcc used to call it this */ \
95 {"sb", 9}, \
96 {"v7", 10}, \
97 {"r10", 10}, /* sl */ \
98 {"r11", 11}, /* fp */ \
99 {"r12", 12}, /* ip */ \
100 {"r13", 13}, /* sp */ \
101 {"r14", 14}, /* lr */ \
102 {"r15", 15}, /* pc */ \
103 {"mvf0", 27}, \
104 {"mvf1", 28}, \
105 {"mvf2", 29}, \
106 {"mvf3", 30}, \
107 {"mvf4", 31}, \
108 {"mvf5", 32}, \
109 {"mvf6", 33}, \
110 {"mvf7", 34}, \
111 {"mvf8", 35}, \
112 {"mvf9", 36}, \
113 {"mvf10", 37}, \
114 {"mvf11", 38}, \
115 {"mvf12", 39}, \
116 {"mvf13", 40}, \
117 {"mvf14", 41}, \
118 {"mvf15", 42}, \
119 {"mvd0", 27}, \
120 {"mvd1", 28}, \
121 {"mvd2", 29}, \
122 {"mvd3", 30}, \
123 {"mvd4", 31}, \
124 {"mvd5", 32}, \
125 {"mvd6", 33}, \
126 {"mvd7", 34}, \
127 {"mvd8", 35}, \
128 {"mvd9", 36}, \
129 {"mvd10", 37}, \
130 {"mvd11", 38}, \
131 {"mvd12", 39}, \
132 {"mvd13", 40}, \
133 {"mvd14", 41}, \
134 {"mvd15", 42}, \
135 {"mvfx0", 27}, \
136 {"mvfx1", 28}, \
137 {"mvfx2", 29}, \
138 {"mvfx3", 30}, \
139 {"mvfx4", 31}, \
140 {"mvfx5", 32}, \
141 {"mvfx6", 33}, \
142 {"mvfx7", 34}, \
143 {"mvfx8", 35}, \
144 {"mvfx9", 36}, \
145 {"mvfx10", 37}, \
146 {"mvfx11", 38}, \
147 {"mvfx12", 39}, \
148 {"mvfx13", 40}, \
149 {"mvfx14", 41}, \
150 {"mvfx15", 42}, \
151 {"mvdx0", 27}, \
152 {"mvdx1", 28}, \
153 {"mvdx2", 29}, \
154 {"mvdx3", 30}, \
155 {"mvdx4", 31}, \
156 {"mvdx5", 32}, \
157 {"mvdx6", 33}, \
158 {"mvdx7", 34}, \
159 {"mvdx8", 35}, \
160 {"mvdx9", 36}, \
161 {"mvdx10", 37}, \
162 {"mvdx11", 38}, \
163 {"mvdx12", 39}, \
164 {"mvdx13", 40}, \
165 {"mvdx14", 41}, \
166 {"mvdx15", 42} \
167 }
168 #endif
169
170 #ifndef OVERLAPPING_REGISTER_NAMES
171 #define OVERLAPPING_REGISTER_NAMES \
172 { \
173 {"d0", 63, 2}, \
174 {"d1", 65, 2}, \
175 {"d2", 67, 2}, \
176 {"d3", 69, 2}, \
177 {"d4", 71, 2}, \
178 {"d5", 73, 2}, \
179 {"d6", 75, 2}, \
180 {"d7", 77, 2}, \
181 {"d8", 79, 2}, \
182 {"d9", 81, 2}, \
183 {"d10", 83, 2}, \
184 {"d11", 85, 2}, \
185 {"d12", 87, 2}, \
186 {"d13", 89, 2}, \
187 {"d14", 91, 2}, \
188 {"d15", 93, 2}, \
189 {"q0", 63, 4}, \
190 {"q1", 67, 4}, \
191 {"q2", 71, 4}, \
192 {"q3", 75, 4}, \
193 {"q4", 79, 4}, \
194 {"q5", 83, 4}, \
195 {"q6", 87, 4}, \
196 {"q7", 91, 4}, \
197 {"q8", 95, 4}, \
198 {"q9", 99, 4}, \
199 {"q10", 103, 4}, \
200 {"q11", 107, 4}, \
201 {"q12", 111, 4}, \
202 {"q13", 115, 4}, \
203 {"q14", 119, 4}, \
204 {"q15", 123, 4} \
205 }
206 #endif
207
208
209 #ifndef NO_DOLLAR_IN_LABEL
210 #define NO_DOLLAR_IN_LABEL 1
211 #endif
212
213 /* Generate DBX debugging information. riscix.h will undefine this because
214 the native assembler does not support stabs. */
215 #define DBX_DEBUGGING_INFO 1
216
217 /* Acorn dbx moans about continuation chars, so don't use any. */
218 #ifndef DBX_CONTIN_LENGTH
219 #define DBX_CONTIN_LENGTH 0
220 #endif
221
222 /* Output a function label definition. */
223 #ifndef ASM_DECLARE_FUNCTION_NAME
224 #define ASM_DECLARE_FUNCTION_NAME(STREAM, NAME, DECL) \
225 do \
226 { \
227 ARM_DECLARE_FUNCTION_NAME (STREAM, NAME, DECL); \
228 ASM_OUTPUT_LABEL (STREAM, NAME); \
229 } \
230 while (0)
231 #endif
232
233 /* Globalizing directive for a label. */
234 #define GLOBAL_ASM_OP "\t.global\t"
235
236 /* Make an internal label into a string. */
237 #ifndef ASM_GENERATE_INTERNAL_LABEL
238 #define ASM_GENERATE_INTERNAL_LABEL(STRING, PREFIX, NUM) \
239 sprintf (STRING, "*%s%s%u", LOCAL_LABEL_PREFIX, PREFIX, (unsigned int)(NUM))
240 #endif
241
242 /* Output an element of a dispatch table. */
243 #define ASM_OUTPUT_ADDR_VEC_ELT(STREAM, VALUE) \
244 do \
245 { \
246 gcc_assert (!TARGET_THUMB2); \
247 asm_fprintf (STREAM, "\t.word\t%LL%d\n", VALUE); \
248 } \
249 while (0)
250
251
252 /* Thumb-2 always uses addr_diff_elf so that the Table Branch instructions
253 can be used. For non-pic code where the offsets do not suitable for
254 TBB/TBH the elements are output as absolute labels. */
255 #define ASM_OUTPUT_ADDR_DIFF_ELT(STREAM, BODY, VALUE, REL) \
256 do \
257 { \
258 if (TARGET_ARM) \
259 asm_fprintf (STREAM, "\tb\t%LL%d\n", VALUE); \
260 else if (TARGET_THUMB1) \
261 { \
262 if (flag_pic || optimize_size) \
263 { \
264 switch (GET_MODE(body)) \
265 { \
266 case QImode: \
267 asm_fprintf (STREAM, "\t.byte\t(%LL%d-%LL%d)/2\n", \
268 VALUE, REL); \
269 break; \
270 case HImode: /* TBH */ \
271 asm_fprintf (STREAM, "\t.2byte\t(%LL%d-%LL%d)/2\n", \
272 VALUE, REL); \
273 break; \
274 case SImode: \
275 asm_fprintf (STREAM, "\t.word\t%LL%d-%LL%d\n", \
276 VALUE, REL); \
277 break; \
278 default: \
279 gcc_unreachable(); \
280 } \
281 } \
282 else \
283 asm_fprintf (STREAM, "\t.word\t%LL%d+1\n", VALUE); \
284 } \
285 else /* Thumb-2 */ \
286 { \
287 switch (GET_MODE(body)) \
288 { \
289 case QImode: /* TBB */ \
290 asm_fprintf (STREAM, "\t.byte\t(%LL%d-%LL%d)/2\n", \
291 VALUE, REL); \
292 break; \
293 case HImode: /* TBH */ \
294 asm_fprintf (STREAM, "\t.2byte\t(%LL%d-%LL%d)/2\n", \
295 VALUE, REL); \
296 break; \
297 case SImode: \
298 if (flag_pic) \
299 asm_fprintf (STREAM, "\t.word\t%LL%d+1-%LL%d\n", VALUE, REL); \
300 else \
301 asm_fprintf (STREAM, "\t.word\t%LL%d+1\n", VALUE); \
302 break; \
303 default: \
304 gcc_unreachable(); \
305 } \
306 } \
307 } \
308 while (0)
309
310
311 #undef ASM_OUTPUT_ASCII
312 #define ASM_OUTPUT_ASCII(STREAM, PTR, LEN) \
313 output_ascii_pseudo_op (STREAM, (const unsigned char *) (PTR), LEN)
314
315 /* Output a gap. In fact we fill it with nulls. */
316 #undef ASM_OUTPUT_SKIP
317 #define ASM_OUTPUT_SKIP(STREAM, NBYTES) \
318 fprintf (STREAM, "\t.space\t%d\n", (int) (NBYTES))
319
320 /* Align output to a power of two. Horrible /bin/as. */
321 #ifndef ASM_OUTPUT_ALIGN
322 #define ASM_OUTPUT_ALIGN(STREAM, POWER) \
323 do \
324 { \
325 register int amount = 1 << (POWER); \
326 \
327 if (amount == 2) \
328 fprintf (STREAM, "\t.even\n"); \
329 else if (amount != 1) \
330 fprintf (STREAM, "\t.align\t%d\n", amount - 4); \
331 } \
332 while (0)
333 #endif
334
335 /* Output a common block. */
336 #ifndef ASM_OUTPUT_COMMON
337 #define ASM_OUTPUT_COMMON(STREAM, NAME, SIZE, ROUNDED) \
338 do \
339 { \
340 fprintf (STREAM, "\t.comm\t"); \
341 assemble_name (STREAM, NAME); \
342 asm_fprintf (STREAM, ", %d\t%@ %d\n", \
343 (int)(ROUNDED), (int)(SIZE)); \
344 } \
345 while (0)
346 #endif
347
348 /* Output a local common block. /bin/as can't do this, so hack a
349 `.space' into the bss segment. Note that this is *bad* practice,
350 which is guaranteed NOT to work since it doesn't define STATIC
351 COMMON space but merely STATIC BSS space. */
352 #ifndef ASM_OUTPUT_ALIGNED_LOCAL
353 #define ASM_OUTPUT_ALIGNED_LOCAL(STREAM, NAME, SIZE, ALIGN) \
354 do \
355 { \
356 switch_to_section (bss_section); \
357 ASM_OUTPUT_ALIGN (STREAM, floor_log2 (ALIGN / BITS_PER_UNIT)); \
358 ASM_OUTPUT_LABEL (STREAM, NAME); \
359 fprintf (STREAM, "\t.space\t%d\n", (int)(SIZE)); \
360 } \
361 while (0)
362 #endif
363
364 /* Output a zero-initialized block. */
365 #ifndef ASM_OUTPUT_ALIGNED_BSS
366 #define ASM_OUTPUT_ALIGNED_BSS(STREAM, DECL, NAME, SIZE, ALIGN) \
367 asm_output_aligned_bss (STREAM, DECL, NAME, SIZE, ALIGN)
368 #endif
369
370 /* Output a #ident directive. */
371 #ifndef ASM_OUTPUT_IDENT
372 #define ASM_OUTPUT_IDENT(STREAM,STRING) \
373 asm_fprintf (STREAM, "%@ - - - ident %s\n", STRING)
374 #endif
375
376 #ifndef ASM_COMMENT_START
377 #define ASM_COMMENT_START "@"
378 #endif
379
380 /* This works for GAS and some other assemblers. */
381 #define SET_ASM_OP "\t.set\t"
Tomato firmware and modifications.