1 | TORS=".tors :
|
---|
2 | {
|
---|
3 | ___ctors = . ;
|
---|
4 | *(.ctors)
|
---|
5 | ___ctors_end = . ;
|
---|
6 | ___dtors = . ;
|
---|
7 | *(.dtors)
|
---|
8 | ___dtors_end = . ;
|
---|
9 | } > ram"
|
---|
10 |
|
---|
11 | cat <<EOF
|
---|
12 | OUTPUT_FORMAT("${OUTPUT_FORMAT}")
|
---|
13 | OUTPUT_ARCH(h8300h)
|
---|
14 | ENTRY("_start")
|
---|
15 |
|
---|
16 | /* The memory size is 256KB to coincide with the simulator.
|
---|
17 | Don't change either without considering the other. */
|
---|
18 |
|
---|
19 | MEMORY
|
---|
20 | {
|
---|
21 | /* 0xc4 is a magic entry. We should have the linker just
|
---|
22 | skip over it one day... */
|
---|
23 | vectors : o = 0x0000, l = 0xc4
|
---|
24 | magicvectors : o = 0xc4, l = 0x3c
|
---|
25 | /* We still only use 256k as the main ram size. */
|
---|
26 | ram : o = 0x0100, l = 0x3fefc
|
---|
27 | /* The stack starts at the top of main ram. */
|
---|
28 | topram : o = 0x3fffc, l = 0x4
|
---|
29 | /* This holds variables in the "tiny" sections. */
|
---|
30 | tiny : o = 0xff8000, l = 0x7f00
|
---|
31 | /* At the very top of the address space is the 8-bit area. */
|
---|
32 | eight : o = 0xffff00, l = 0x100
|
---|
33 | }
|
---|
34 |
|
---|
35 | SECTIONS
|
---|
36 | {
|
---|
37 | .vectors :
|
---|
38 | {
|
---|
39 | /* Use something like this to place a specific
|
---|
40 | function's address into the vector table.
|
---|
41 |
|
---|
42 | LONG (ABSOLUTE (_foobar)). */
|
---|
43 |
|
---|
44 | *(.vectors)
|
---|
45 | } ${RELOCATING+ > vectors}
|
---|
46 |
|
---|
47 | .text :
|
---|
48 | {
|
---|
49 | *(.rodata)
|
---|
50 | *(.text)
|
---|
51 | *(.strings)
|
---|
52 | ${RELOCATING+ _etext = . ; }
|
---|
53 | } ${RELOCATING+ > ram}
|
---|
54 |
|
---|
55 | ${CONSTRUCTING+${TORS}}
|
---|
56 |
|
---|
57 | .data :
|
---|
58 | {
|
---|
59 | *(.data)
|
---|
60 | ${RELOCATING+ _edata = . ; }
|
---|
61 | } ${RELOCATING+ > ram}
|
---|
62 |
|
---|
63 | .bss :
|
---|
64 | {
|
---|
65 | ${RELOCATING+ _bss_start = . ;}
|
---|
66 | *(.bss)
|
---|
67 | *(COMMON)
|
---|
68 | ${RELOCATING+ _end = . ; }
|
---|
69 | } ${RELOCATING+ >ram}
|
---|
70 |
|
---|
71 | .stack :
|
---|
72 | {
|
---|
73 | ${RELOCATING+ _stack = . ; }
|
---|
74 | *(.stack)
|
---|
75 | } ${RELOCATING+ > topram}
|
---|
76 |
|
---|
77 | .tiny :
|
---|
78 | {
|
---|
79 | *(.tiny)
|
---|
80 | } ${RELOCATING+ > tiny}
|
---|
81 |
|
---|
82 | .eight :
|
---|
83 | {
|
---|
84 | *(.eight)
|
---|
85 | } ${RELOCATING+ > eight}
|
---|
86 |
|
---|
87 | .stab 0 ${RELOCATING+(NOLOAD)} :
|
---|
88 | {
|
---|
89 | [ .stab ]
|
---|
90 | }
|
---|
91 |
|
---|
92 | .stabstr 0 ${RELOCATING+(NOLOAD)} :
|
---|
93 | {
|
---|
94 | [ .stabstr ]
|
---|
95 | }
|
---|
96 | }
|
---|
97 | EOF
|
---|