1test -z "$ENTRY" && ENTRY=_start
2test -z "${BIG_OUTPUT_FORMAT}" && BIG_OUTPUT_FORMAT=${OUTPUT_FORMAT}
3test -z "${LITTLE_OUTPUT_FORMAT}" && LITTLE_OUTPUT_FORMAT=${OUTPUT_FORMAT}
4if [ -z "$MACHINE" ]; then OUTPUT_ARCH=${ARCH}; else OUTPUT_ARCH=${ARCH}:${MACHINE}; fi
5test "$LD_FLAG" = "N" && DATA_ADDR=.
6INTERP=".interp   ${RELOCATING-0} : { *(.interp) 	}"
7PLT=".plt    ${RELOCATING-0} : { *(.plt)	}"
8
9
10CTOR=".ctors ${CONSTRUCTING-0} :
11  {
12    ${CONSTRUCTING+${CTOR_START}}
13    /* gcc uses crtbegin.o to find the start of
14       the constructors, so we make sure it is
15       first.  Because this is a wildcard, it
16       doesn't matter if the user does not
17       actually link against crtbegin.o; the
18       linker won't look for a file to match a
19       wildcard.  The wildcard also means that it
20       doesn't matter which directory crtbegin.o
21       is in.  */
22
23    KEEP (*crtbegin*.o(.ctors))
24
25    /* We don't want to include the .ctor section from
26       from the crtend.o file until after the sorted ctors.
27       The .ctor section from the crtend file contains the
28       end of ctors marker and it must be last */
29
30    KEEP (*(EXCLUDE_FILE (*crtend*.o) .ctors))
31    KEEP (*(SORT(.ctors.*)))
32    KEEP (*(.ctors))
33    ${CONSTRUCTING+${CTOR_END}}
34  }"
35
36DTOR=" .dtors       ${CONSTRUCTING-0} :
37  {
38    ${CONSTRUCTING+${DTOR_START}}
39    KEEP (*crtbegin*.o(.dtors))
40    KEEP (*(EXCLUDE_FILE (*crtend*.o) .dtors))
41    KEEP (*(SORT(.dtors.*)))
42    KEEP (*(.dtors))
43    ${CONSTRUCTING+${DTOR_END}}
44  }"
45
46STACK=" .stack : { _stack = .; *(.stack) } >STACK "
47
48# if this is for an embedded system, don't add SIZEOF_HEADERS.
49if [ -z "$EMBEDDED" ]; then
50   test -z "${READONLY_BASE_ADDRESS}" && READONLY_BASE_ADDRESS="${READONLY_START_ADDR} + SIZEOF_HEADERS"
51else
52   test -z "${READONLY_BASE_ADDRESS}" && READONLY_BASE_ADDRESS="${READONLY_START_ADDR}"
53fi
54
55cat <<EOF
56OUTPUT_FORMAT("${OUTPUT_FORMAT}", "${BIG_OUTPUT_FORMAT}",
57	      "${LITTLE_OUTPUT_FORMAT}")
58OUTPUT_ARCH(${OUTPUT_ARCH})
59ENTRY(${ENTRY})
60
61${RELOCATING+${LIB_SEARCH_DIRS}}
62${RELOCATING+/* Do we need any of these for elf?
63   __DYNAMIC = 0; ${STACKZERO+${STACKZERO}} ${SHLIB_PATH+${SHLIB_PATH}}  */}
64${RELOCATING+${EXECUTABLE_SYMBOLS}}
65
66MEMORY
67{
68  /* These are the values for the D10V-TS3 board.
69     There are other memory regions available on
70     the TS3 (eg ROM, FLASH, etc) but these are not
71     used by this script.  */
72
73  INSN       : org = 0x01000000, len = 256K
74  DATA       : org = 0x02000000, len = 48K
75
76  /* This is a fake memory region at the top of the
77     on-chip RAM, used as the start of the
78     (descending) stack.  */
79
80  STACK      : org = 0x0200BFFC, len = 4
81}
82
83SECTIONS
84{
85  .text ${RELOCATING+${TEXT_START_ADDR}} :
86  {
87    ${RELOCATING+${TEXT_START_SYMBOLS}}
88    KEEP (*(.init))
89    KEEP (*(.init.*))
90    KEEP (*(.fini))
91    KEEP (*(.fini.*))
92    *(.text)
93    *(.text.*)
94    /* .gnu.warning sections are handled specially by elf32.em.  */
95    *(.gnu.warning)
96    *(.gnu.linkonce.t*)
97    ${RELOCATING+_etext = .;}
98    ${RELOCATING+PROVIDE (etext = .);}
99  } ${RELOCATING+ >INSN} =${NOP-0}
100
101  .rodata ${RELOCATING+${READONLY_START_ADDR}} : {
102    *(.rodata)
103    *(.gnu.linkonce.r*)
104    *(.rodata.*)
105  } ${RELOCATING+ >DATA}
106
107  .rodata1 ${RELOCATING-0} : {
108    *(.rodata1)
109    *(.rodata1.*)
110   } ${RELOCATING+ >DATA}
111
112  .data  ${RELOCATING-0} :
113  {
114    ${RELOCATING+${DATA_START_SYMBOLS}}
115    *(.data)
116    *(.data.*)
117    *(.gnu.linkonce.d*)
118    ${CONSTRUCTING+CONSTRUCTORS}
119  } ${RELOCATING+ >DATA}
120
121  .data1 ${RELOCATING-0} : {
122    *(.data1)
123    *(.data1.*)
124  } ${RELOCATING+ >DATA}
125
126  ${RELOCATING+${CTOR} >DATA}
127  ${RELOCATING+${DTOR} >DATA}
128
129  /* We want the small data sections together, so single-instruction offsets
130     can access them all, and initialized data all before uninitialized, so
131     we can shorten the on-disk segment size.  */
132  .sdata   ${RELOCATING-0} : {
133    *(.sdata)
134    *(.sdata.*)
135  } ${RELOCATING+ >DATA}
136
137  ${RELOCATING+_edata = .;}
138  ${RELOCATING+PROVIDE (edata = .);}
139  ${RELOCATING+__bss_start = .;}
140  .sbss    ${RELOCATING-0} : { *(.sbss) *(.scommon) } ${RELOCATING+ >DATA}
141  .bss     ${RELOCATING-0} :
142  {
143   *(.dynbss)
144   *(.dynbss.*)
145   *(.bss)
146   *(.bss.*)
147   *(COMMON)
148  } ${RELOCATING+ >DATA}
149
150  ${RELOCATING+_end = . ;}
151  ${RELOCATING+PROVIDE (end = .);}
152
153  ${RELOCATING+$STACK}
154
155  /* Stabs debugging sections.  */
156  .stab 0 : { *(.stab) }
157  .stabstr 0 : { *(.stabstr) }
158  .stab.excl 0 : { *(.stab.excl) }
159  .stab.exclstr 0 : { *(.stab.exclstr) }
160  .stab.index 0 : { *(.stab.index) }
161  .stab.indexstr 0 : { *(.stab.indexstr) }
162
163  .comment 0 : { *(.comment) }
164
165  /* DWARF debug sections.
166     Symbols in the DWARF debugging sections are relative to the beginning
167     of the section so we begin them at 0.  */
168
169  /* DWARF 1 */
170  .debug          0 : { *(.debug) }
171  .line           0 : { *(.line) }
172
173  /* GNU DWARF 1 extensions */
174  .debug_srcinfo  0 : { *(.debug_srcinfo) }
175  .debug_sfnames  0 : { *(.debug_sfnames) }
176
177  /* DWARF 1.1 and DWARF 2 */
178  .debug_aranges  0 : { *(.debug_aranges) }
179  .debug_pubnames 0 : { *(.debug_pubnames) }
180
181  /* DWARF 2 */
182  .debug_info     0 : { *(.debug_info) *(.gnu.linkonce.wi.*) }
183  .debug_abbrev   0 : { *(.debug_abbrev) }
184  .debug_line     0 : { *(.debug_line) }
185  .debug_frame    0 : { *(.debug_frame) }
186  .debug_str      0 : { *(.debug_str) }
187  .debug_loc      0 : { *(.debug_loc) }
188  .debug_macinfo  0 : { *(.debug_macinfo) }
189
190  /* SGI/MIPS DWARF 2 extensions */
191  .debug_weaknames 0 : { *(.debug_weaknames) }
192  .debug_funcnames 0 : { *(.debug_funcnames) }
193  .debug_typenames 0 : { *(.debug_typenames) }
194  .debug_varnames  0 : { *(.debug_varnames) }
195}
196EOF
197