1 | N2GCOMM = "=============== Header output settings ==========================="; |
---|
2 | |
---|
3 | BSPHEADER |
---|
4 | { |
---|
5 | LEADTEXT = |
---|
6 | "/* Autogenerated by nios2gen, (C) 2006 K. Waschk rtemsdev/ixo.de */ |
---|
7 | |
---|
8 | #ifndef __SOPC_H |
---|
9 | #define __SOPC_H 1 |
---|
10 | |
---|
11 | #ifdef __cplusplus |
---|
12 | extern "C" { |
---|
13 | #endif |
---|
14 | |
---|
15 | #define CLOCK_FREQ_REF(clock) clock ## _FREQ |
---|
16 | #define CLOCK_FREQ(x) CLOCK_FREQ_REF(x) |
---|
17 | |
---|
18 | "; |
---|
19 | |
---|
20 | EPILOG = |
---|
21 | " |
---|
22 | #ifdef __cplusplus |
---|
23 | } |
---|
24 | #endif |
---|
25 | #endif |
---|
26 | "; |
---|
27 | } |
---|
28 | |
---|
29 | N2GCOMM = "=============== Class templates =================================="; |
---|
30 | |
---|
31 | CLASS altera_nios2 |
---|
32 | { |
---|
33 | N2G_DEFINE_IS_AVAILABLE = "1"; |
---|
34 | |
---|
35 | SYSTEM_BUILDER_INFO |
---|
36 | { |
---|
37 | Clock_Source = "N2G_CLOCKREF_CLOCK"; |
---|
38 | } |
---|
39 | SLAVE jtag_debug_module |
---|
40 | { |
---|
41 | SYSTEM_BUILDER_INFO { Base_Address = "BASE_ADDR"; } |
---|
42 | } |
---|
43 | WIZARD_SCRIPT_ARGUMENTS |
---|
44 | { |
---|
45 | cache_has_dcache = "HAS_DCACHE"; |
---|
46 | cache_has_icache = "HAS_ICACHE"; |
---|
47 | cache_dcache_size = "DCACHE_SIZE"; |
---|
48 | cache_icache_size = "ICACHE_SIZE"; |
---|
49 | cache_dcache_line_size = "DCACHE_LINE_SIZE"; |
---|
50 | cache_icache_line_size = "ICACHE_LINE_SIZE"; |
---|
51 | cache_dcache_bursts = "DCACHE_BURSTS"; |
---|
52 | cache_icache_burst_type = "ICACHE_BURST_TYPE"; |
---|
53 | hardware_multiply_present = "HAS_HWMULT"; |
---|
54 | } |
---|
55 | } |
---|
56 | |
---|
57 | CLASS altera_avalon_onchip_memory2 |
---|
58 | { |
---|
59 | N2G_DEFINE_IS_AVAILABLE = "1"; |
---|
60 | |
---|
61 | WIZARD_SCRIPT_ARGUMENTS |
---|
62 | { |
---|
63 | Writeable = "WRITEABLE"; |
---|
64 | dual_port = "DUAL_PORT"; |
---|
65 | Size_Value = "SIZE_VALUE"; |
---|
66 | Size_Multiple = "SIZE_MULTIPLE"; |
---|
67 | } |
---|
68 | SYSTEM_BUILDER_INFO |
---|
69 | { |
---|
70 | Clock_Source = "N2G_CLOCKREF_CLOCK"; |
---|
71 | } |
---|
72 | SLAVE s1 |
---|
73 | { |
---|
74 | N2G_DEFINE_CONNECTED_PORT = "S1"; |
---|
75 | |
---|
76 | SYSTEM_BUILDER_INFO |
---|
77 | { |
---|
78 | Base_Address = "S1_BASE_ADDR"; |
---|
79 | Data_Width = "S1_DATA_WIDTH"; |
---|
80 | Address_Width = "S1_ADDR_WIDTH"; |
---|
81 | Address_Span = "S1_ADDR_SPAN"; |
---|
82 | } |
---|
83 | } |
---|
84 | SLAVE s2 |
---|
85 | { |
---|
86 | N2G_DEFINE_CONNECTED_PORT = "S2"; |
---|
87 | |
---|
88 | SYSTEM_BUILDER_INFO |
---|
89 | { |
---|
90 | Base_Address = "S2_BASE_ADDR"; |
---|
91 | Data_Width = "S2_DATA_WIDTH"; |
---|
92 | Address_Width = "S2_ADDR_WIDTH"; |
---|
93 | Address_Span = "S2_ADDR_SPAN"; |
---|
94 | } |
---|
95 | } |
---|
96 | } |
---|
97 | |
---|
98 | CLASS sram_256k_x_16_bit |
---|
99 | { |
---|
100 | N2G_DEFINE_IS_AVAILABLE = "1"; |
---|
101 | |
---|
102 | SLAVE sram |
---|
103 | { |
---|
104 | SYSTEM_BUILDER_INFO |
---|
105 | { |
---|
106 | Base_Address = "BASE_ADDR"; |
---|
107 | Data_Width = "DATA_WIDTH"; |
---|
108 | Address_Width = "ADDR_WIDTH"; |
---|
109 | Address_Span = "ADDR_SPAN"; |
---|
110 | } |
---|
111 | } |
---|
112 | } |
---|
113 | |
---|
114 | CLASS altera_avalon_sysid |
---|
115 | { |
---|
116 | N2G_DEFINE_IS_AVAILABLE = "1"; |
---|
117 | |
---|
118 | SLAVE control_slave |
---|
119 | { |
---|
120 | SYSTEM_BUILDER_INFO |
---|
121 | { |
---|
122 | Base_Address = "BASE_ADDR"; |
---|
123 | } |
---|
124 | } |
---|
125 | WIZARD_SCRIPT_ARGUMENTS |
---|
126 | { |
---|
127 | id = "ID"; |
---|
128 | timestamp = "TIMESTAMP"; |
---|
129 | } |
---|
130 | } |
---|
131 | |
---|
132 | CLASS altera_avalon_timer |
---|
133 | { |
---|
134 | N2G_DEFINE_IS_AVAILABLE = "1"; |
---|
135 | |
---|
136 | SLAVE s1 |
---|
137 | { |
---|
138 | SYSTEM_BUILDER_INFO |
---|
139 | { |
---|
140 | Base_Address = "BASE_ADDR"; |
---|
141 | IRQ_MASTER { IRQ_Number = "IRQ"; } |
---|
142 | } |
---|
143 | } |
---|
144 | WIZARD_SCRIPT_ARGUMENTS |
---|
145 | { |
---|
146 | snapshot = "SNAPSHOT"; |
---|
147 | always_run = "ALWAYS_RUN"; |
---|
148 | mult = "MULT"; |
---|
149 | period = "PERIOD"; |
---|
150 | period_units = "PERIOD_UNITS"; |
---|
151 | fixed_period = "FIXED_PERIOD"; |
---|
152 | } |
---|
153 | SYSTEM_BUILDER_INFO |
---|
154 | { |
---|
155 | Clock_Source = "N2G_CLOCKREF_CLOCK"; |
---|
156 | } |
---|
157 | } |
---|
158 | |
---|
159 | |
---|
160 | CLASS altera_avalon_uart |
---|
161 | { |
---|
162 | N2G_DEFINE_IS_AVAILABLE = "1"; |
---|
163 | |
---|
164 | SYSTEM_BUILDER_INFO |
---|
165 | { |
---|
166 | Clock_Source = "N2G_CLOCKREF_CLOCK"; |
---|
167 | } |
---|
168 | WIZARD_SCRIPT_ARGUMENTS |
---|
169 | { |
---|
170 | use_cts_rts = "USE_CTS_RTS"; |
---|
171 | use_eop_register = "USE_EOP_REG"; |
---|
172 | } |
---|
173 | SLAVE s1 |
---|
174 | { |
---|
175 | SYSTEM_BUILDER_INFO |
---|
176 | { |
---|
177 | Base_Address = "BASE_ADDR"; |
---|
178 | IRQ_MASTER { IRQ_Number = "IRQ"; } |
---|
179 | } |
---|
180 | } |
---|
181 | } |
---|
182 | |
---|
183 | CLASS altera_avalon_jtag_uart |
---|
184 | { |
---|
185 | N2G_DEFINE_IS_AVAILABLE = "1"; |
---|
186 | |
---|
187 | SLAVE avalon_jtag_slave |
---|
188 | { |
---|
189 | SYSTEM_BUILDER_INFO |
---|
190 | { |
---|
191 | Base_Address = "BASE_ADDR"; |
---|
192 | IRQ_MASTER { IRQ_Number = "IRQ"; } |
---|
193 | } |
---|
194 | } |
---|
195 | } |
---|
196 | |
---|
197 | CLASS altera_avalon_pio |
---|
198 | { |
---|
199 | N2G_DEFINE_IS_AVAILABLE = "1"; |
---|
200 | |
---|
201 | SYSTEM_BUILDER_INFO |
---|
202 | { |
---|
203 | Clock_Source = "N2G_CLOCKREF_CLOCK"; |
---|
204 | } |
---|
205 | SLAVE |
---|
206 | { |
---|
207 | SYSTEM_BUILDER_INFO |
---|
208 | { |
---|
209 | Base_Address = "BASE_ADDR"; |
---|
210 | IRQ_MASTER { IRQ_Number = "IRQ"; } |
---|
211 | } |
---|
212 | } |
---|
213 | } |
---|
214 | |
---|
215 | N2GCOMM = "=============== Linkcmds output settings ========================="; |
---|
216 | |
---|
217 | LINKCMDS |
---|
218 | { |
---|
219 | LEADTEXT = " |
---|
220 | OUTPUT_FORMAT( "elf32-littlenios2", |
---|
221 | "elf32-littlenios2", |
---|
222 | "elf32-littlenios2" ) |
---|
223 | OUTPUT_ARCH( nios2 ) |
---|
224 | ENTRY( _start ) |
---|
225 | " |
---|
226 | |
---|
227 | SECTION entry |
---|
228 | { |
---|
229 | COMMANDS = |
---|
230 | " KEEP (*(.entry)) |
---|
231 | "; |
---|
232 | } |
---|
233 | |
---|
234 | SECTION exceptions |
---|
235 | { |
---|
236 | COMMANDS = |
---|
237 | " PROVIDE (__ram_exceptions_start = ABSOLUTE(.)); |
---|
238 | . = ALIGN(0x20); |
---|
239 | *(.irq) |
---|
240 | KEEP (*(.exceptions.entry.label)); |
---|
241 | KEEP (*(.exceptions.entry.user)); |
---|
242 | KEEP (*(.exceptions.entry)); |
---|
243 | KEEP (*(.exceptions.irqtest.user)); |
---|
244 | KEEP (*(.exceptions.irqtest)); |
---|
245 | KEEP (*(.exceptions.irqhandler.user)); |
---|
246 | KEEP (*(.exceptions.irqhandler)); |
---|
247 | KEEP (*(.exceptions.irqreturn.user)); |
---|
248 | KEEP (*(.exceptions.irqreturn)); |
---|
249 | KEEP (*(.exceptions.notirq.label)); |
---|
250 | KEEP (*(.exceptions.notirq.user)); |
---|
251 | KEEP (*(.exceptions.notirq)); |
---|
252 | KEEP (*(.exceptions.soft.user)); |
---|
253 | KEEP (*(.exceptions.soft)); |
---|
254 | KEEP (*(.exceptions.unknown.user)); |
---|
255 | KEEP (*(.exceptions.unknown)); |
---|
256 | KEEP (*(.exceptions.exit.label)); |
---|
257 | KEEP (*(.exceptions.exit.user)); |
---|
258 | KEEP (*(.exceptions.exit)); |
---|
259 | KEEP (*(.exceptions)); |
---|
260 | PROVIDE (__ram_exceptions_end = ABSOLUTE(.)); |
---|
261 | "; |
---|
262 | } |
---|
263 | |
---|
264 | SECTION text |
---|
265 | { |
---|
266 | LOCATION = "SDRAM"; |
---|
267 | COMMANDS = |
---|
268 | " PROVIDE (stext = ABSOLUTE(.)); |
---|
269 | |
---|
270 | *(.interp) |
---|
271 | *(.hash) |
---|
272 | *(.dynsym) |
---|
273 | *(.dynstr) |
---|
274 | *(.gnu.version) |
---|
275 | *(.gnu.version_d) |
---|
276 | *(.gnu.version_r) |
---|
277 | *(.rel.init) |
---|
278 | *(.rela.init) |
---|
279 | *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) |
---|
280 | *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) |
---|
281 | *(.rel.fini) |
---|
282 | *(.rela.fini) |
---|
283 | *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) |
---|
284 | *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) |
---|
285 | *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) |
---|
286 | *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) |
---|
287 | *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) |
---|
288 | *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) |
---|
289 | *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) |
---|
290 | *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) |
---|
291 | *(.rel.ctors) |
---|
292 | *(.rela.ctors) |
---|
293 | *(.rel.dtors) |
---|
294 | *(.rela.dtors) |
---|
295 | *(.rel.got) |
---|
296 | *(.rela.got) |
---|
297 | *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) |
---|
298 | *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) |
---|
299 | *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) |
---|
300 | *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) |
---|
301 | *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) |
---|
302 | *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) |
---|
303 | *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) |
---|
304 | *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) |
---|
305 | *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) |
---|
306 | *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) |
---|
307 | *(.rel.plt) |
---|
308 | *(.rela.plt) |
---|
309 | |
---|
310 | KEEP (*(.init)) |
---|
311 | *(.plt) |
---|
312 | *(.text .stub .text.* .gnu.linkonce.t.*) |
---|
313 | |
---|
314 | /* Special FreeBSD sysctl sections. */ |
---|
315 | . = ALIGN (16); |
---|
316 | __start_set_sysctl_set = .; |
---|
317 | *(set_sysctl_*); |
---|
318 | __stop_set_sysctl_set = ABSOLUTE(.); |
---|
319 | *(set_domain_*); |
---|
320 | *(set_pseudo_*); |
---|
321 | |
---|
322 | *(.gnu.warning.*) |
---|
323 | KEEP (*(.fini)) |
---|
324 | PROVIDE (__etext = ABSOLUTE(.)); |
---|
325 | PROVIDE (_etext = ABSOLUTE(.)); |
---|
326 | PROVIDE (etext = ABSOLUTE(.)); |
---|
327 | |
---|
328 | *(.eh_frame_hdr) |
---|
329 | /* Ensure the __preinit_array_start label is properly aligned. We |
---|
330 | could instead move the label definition inside the section, but |
---|
331 | the linker would then create the section even if it turns out to |
---|
332 | be empty, which isn't pretty. */ |
---|
333 | . = ALIGN(32 / 8); |
---|
334 | PROVIDE (__preinit_array_start = ABSOLUTE(.)); |
---|
335 | *(.preinit_array) |
---|
336 | PROVIDE (__preinit_array_end = ABSOLUTE(.)); |
---|
337 | PROVIDE (__init_array_start = ABSOLUTE(.)); |
---|
338 | *(.init_array) |
---|
339 | PROVIDE (__init_array_end = ABSOLUTE(.)); |
---|
340 | PROVIDE (__fini_array_start = ABSOLUTE(.)); |
---|
341 | *(.fini_array) |
---|
342 | PROVIDE (__fini_array_end = ABSOLUTE(.)); |
---|
343 | SORT(CONSTRUCTORS) |
---|
344 | KEEP (*(.eh_frame)) |
---|
345 | *(.gcc_except_table) |
---|
346 | *(.dynamic) |
---|
347 | PROVIDE (__CTOR_LIST__ = ABSOLUTE(.)); |
---|
348 | KEEP (*(.ctors)) |
---|
349 | KEEP (*(SORT(.ctors.*))) |
---|
350 | PROVIDE (__CTOR_END__ = ABSOLUTE(.)); |
---|
351 | PROVIDE (__DTOR_LIST__ = ABSOLUTE(.)); |
---|
352 | KEEP (*(.dtors)) |
---|
353 | KEEP (*(SORT(.dtors.*))) |
---|
354 | PROVIDE (__DTOR_END__ = ABSOLUTE(.)); |
---|
355 | KEEP (*(.jcr)) |
---|
356 | . = ALIGN(32 / 8); |
---|
357 | "; |
---|
358 | } |
---|
359 | |
---|
360 | SECTION rodata |
---|
361 | { |
---|
362 | LOCATION = "SDRAM"; |
---|
363 | COMMANDS = |
---|
364 | " PROVIDE (__ram_rodata_start = ABSOLUTE(.)); |
---|
365 | . = ALIGN(32 / 8); |
---|
366 | *(.rodata .rodata.* .gnu.linkonce.r.*) |
---|
367 | *(.rodata1) |
---|
368 | . = ALIGN(32 / 8); |
---|
369 | PROVIDE (__ram_rodata_end = ABSOLUTE(.)); |
---|
370 | "; |
---|
371 | } |
---|
372 | |
---|
373 | SECTION rwdata |
---|
374 | { |
---|
375 | LOCATION = "SDRAM"; |
---|
376 | COMMANDS = |
---|
377 | " PROVIDE (__ram_rwdata_start = ABSOLUTE(.)); |
---|
378 | . = ALIGN(32 / 8); |
---|
379 | *(.got.plt) *(.got) |
---|
380 | *(.data1) |
---|
381 | *(.data .data.* .gnu.linkonce.d.*) |
---|
382 | |
---|
383 | _gp = ABSOLUTE(. + 0x8000); |
---|
384 | PROVIDE(gp = _gp); |
---|
385 | |
---|
386 | *(.sdata .sdata.* .gnu.linkonce.s.*) |
---|
387 | *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) |
---|
388 | |
---|
389 | . = ALIGN(32 / 8); |
---|
390 | _edata = ABSOLUTE(.); |
---|
391 | PROVIDE (edata = ABSOLUTE(.)); |
---|
392 | PROVIDE (__ram_rwdata_end = ABSOLUTE(.)); |
---|
393 | "; |
---|
394 | } |
---|
395 | |
---|
396 | SECTION bss |
---|
397 | { |
---|
398 | LOCATION = "SDRAM"; |
---|
399 | COMMANDS = |
---|
400 | " __bss_start = ABSOLUTE(.); |
---|
401 | PROVIDE (__sbss_start = ABSOLUTE(.)); |
---|
402 | PROVIDE (___sbss_start = ABSOLUTE(.)); |
---|
403 | |
---|
404 | *(.dynsbss) |
---|
405 | *(.sbss .sbss.* .gnu.linkonce.sb.*) |
---|
406 | *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) |
---|
407 | *(.scommon) |
---|
408 | |
---|
409 | PROVIDE (__sbss_end = ABSOLUTE(.)); |
---|
410 | PROVIDE (___sbss_end = ABSOLUTE(.)); |
---|
411 | |
---|
412 | *(.dynbss) |
---|
413 | *(.bss .bss.* .gnu.linkonce.b.*) |
---|
414 | *(COMMON) |
---|
415 | |
---|
416 | . = ALIGN(32 / 8); |
---|
417 | __bss_end = ABSOLUTE(.); |
---|
418 | "; |
---|
419 | } |
---|
420 | |
---|
421 | STABS = |
---|
422 | " .stab 0 : { *(.stab) } |
---|
423 | .stabstr 0 : { *(.stabstr) } |
---|
424 | .stab.excl 0 : { *(.stab.excl) } |
---|
425 | .stab.exclstr 0 : { *(.stab.exclstr) } |
---|
426 | .stab.index 0 : { *(.stab.index) } |
---|
427 | .stab.indexstr 0 : { *(.stab.indexstr) } |
---|
428 | .comment 0 : { *(.comment) } |
---|
429 | /* DWARF debug sections. |
---|
430 | Symbols in the DWARF debugging sections are relative to the beginning |
---|
431 | of the section so we begin them at 0. */ |
---|
432 | /* DWARF 1 */ |
---|
433 | .debug 0 : { *(.debug) } |
---|
434 | .line 0 : { *(.line) } |
---|
435 | /* GNU DWARF 1 extensions */ |
---|
436 | .debug_srcinfo 0 : { *(.debug_srcinfo) } |
---|
437 | .debug_sfnames 0 : { *(.debug_sfnames) } |
---|
438 | /* DWARF 1.1 and DWARF 2 */ |
---|
439 | .debug_aranges 0 : { *(.debug_aranges) } |
---|
440 | .debug_pubnames 0 : { *(.debug_pubnames) } |
---|
441 | /* DWARF 2 */ |
---|
442 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } |
---|
443 | .debug_abbrev 0 : { *(.debug_abbrev) } |
---|
444 | .debug_line 0 : { *(.debug_line) } |
---|
445 | .debug_frame 0 : { *(.debug_frame) } |
---|
446 | .debug_str 0 : { *(.debug_str) } |
---|
447 | .debug_loc 0 : { *(.debug_loc) } |
---|
448 | .debug_macinfo 0 : { *(.debug_macinfo) } |
---|
449 | /* SGI/MIPS DWARF 2 extensions */ |
---|
450 | .debug_weaknames 0 : { *(.debug_weaknames) } |
---|
451 | .debug_funcnames 0 : { *(.debug_funcnames) } |
---|
452 | .debug_typenames 0 : { *(.debug_typenames) } |
---|
453 | .debug_varnames 0 : { *(.debug_varnames) } |
---|
454 | |
---|
455 | /* Altera debug extensions */ |
---|
456 | .debug_alt_sim_info 0 : { *(.debug_alt_sim_info) } |
---|
457 | "; |
---|
458 | |
---|
459 | HEAP = "SDRAM"; |
---|
460 | STACK = "SDRAM"; |
---|
461 | } |
---|
462 | |
---|