URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [orpsocv2/] [sw/] [apps/] [spiflash/] [spiflash-program.ld] - Blame information for rev 811

Go to most recent revision | Details | Compare with Previous | View Log


/*STARTUP(../support/crt0.o)*/
/*ENTRY()*/
OUTPUT_ARCH(or32)
/*GROUP()*/
SEARCH_DIR(.)
__DYNAMIC  =  0;
 
MEMORY
{
        vectors : ORIGIN = 0, LENGTH = 0x1000
        ram     : ORIGIN = 0x1000, LENGTH = (8M - 0x1000)
}
 
 
/*
 * Allocate the stack to be at the top of memory, since the stack
 * grows down.
 */
_min_stack      = 0x2000;   /* 8K - minimum stack space to reserve */
 
SECTIONS
{
        .vectors :
        {
                *(.vectors)
        } > vectors
 
        .text : {
                stext = .;
                _stext = .;
                *(.text)
                _etext  =  .;
                __CTOR_LIST__ = .;
                LONG((__CTOR_END__ - __CTOR_LIST__) / 4 - 2)
                *(.ctors)
                LONG(0)
                __CTOR_END__ = .;
                __DTOR_LIST__ = .;
                LONG((__DTOR_END__ - __DTOR_LIST__) / 4 - 2)
                *(.dtors)
                LONG(0)
                __DTOR_END__ = .;
                *(.lit)
                *(.shdata)
                _endtext = .;
        }  > ram
 
        .rodata : {
                *(.rodata);
                *(.rodata.*)
        } > ram
 
        /* Section we'll use for storing the program to load into the SPI flash */
 
        .shbss :
        {
                *(.shbss)
        } > ram
 
        .talias :
        {
        }  > ram
 
        .data : {
                sdata  =  .;
                _sdata  =  .;
                *(.data)
                edata  =  .;
                _edata  =  .;
        } > ram
 
        .bss SIZEOF(.data) + ADDR(.data) :
        {
                _bss_start = ALIGN(0x8);
                *(.bss)
                *(COMMON)
                _bss_end = .;
        }
 
        /* ensure there is enough room for stack */
        .stack (NOLOAD): {
                . = ALIGN(4);
                sstack = . ;
                _sstack = . ;
                . = . + _min_stack ;
                . = ALIGN(4);
                stack = . ;
                _stack = . ;
                estack = . ;
                _estack = . ;
        } > ram
 
        .spiprogram : {
                    spiprogram_data = .;
                    _spiprogram_data = .;
                    *(.spiprogram)
                    end_spiprogram_data = .;
                    _end_spiprogram_data = .;
 
        } > ram
 
        .stab  0 (NOLOAD) :
        {
                [ .stab ]
        }
 
        .stabstr  0 (NOLOAD) :
        {
                [ .stabstr ]
        }
}

Line No.	Rev	Author	Line
1	349	julius	`/STARTUP(../support/crt0.o)/`
2			`/ENTRY()/`
3			`OUTPUT_ARCH(or32)`
4			`/GROUP()/`
5			`SEARCH_DIR(.)`
6			`__DYNAMIC = 0;`
7
8			`MEMORY`
9			`{`
10			`vectors : ORIGIN = 0, LENGTH = 0x1000`
11			`ram : ORIGIN = 0x1000, LENGTH = (8M - 0x1000)`
12			`}`
13
14
15			`/*`
16			`* Allocate the stack to be at the top of memory, since the stack`
17			`* grows down.`
18			`*/`
19	528	julius	`_min_stack = 0x2000; /* 8K - minimum stack space to reserve */`
20	349	julius
21			`SECTIONS`
22			`{`
23			`.vectors :`
24			`{`
25			`*(.vectors)`
26			`} > vectors`
27
28			`.text : {`
29			`stext = .;`
30			`_stext = .;`
31			`*(.text)`
32			`_etext = .;`
33			`__CTOR_LIST__ = .;`
34			`LONG((__CTOR_END__ - __CTOR_LIST__) / 4 - 2)`
35			`*(.ctors)`
36			`LONG(0)`
37			`__CTOR_END__ = .;`
38			`__DTOR_LIST__ = .;`
39			`LONG((__DTOR_END__ - __DTOR_LIST__) / 4 - 2)`
40			`*(.dtors)`
41			`LONG(0)`
42			`__DTOR_END__ = .;`
43			`*(.lit)`
44			`*(.shdata)`
45			`_endtext = .;`
46			`} > ram`
47
48			`.rodata : {`
49			`*(.rodata);`
50			`(.rodata.)`
51			`} > ram`
52
53			`/* Section we'll use for storing the program to load into the SPI flash */`
54
55			`.shbss :`
56			`{`
57			`*(.shbss)`
58			`} > ram`
59
60			`.talias :`
61			`{`
62			`} > ram`
63
64			`.data : {`
65			`sdata = .;`
66			`_sdata = .;`
67			`*(.data)`
68			`edata = .;`
69			`_edata = .;`
70			`} > ram`
71
72			`.bss SIZEOF(.data) + ADDR(.data) :`
73			`{`
74	505	julius	`_bss_start = ALIGN(0x8);`
75	349	julius	`*(.bss)`
76			`*(COMMON)`
77	505	julius	`_bss_end = .;`
78	349	julius	`}`
79
80	528	julius	`/* ensure there is enough room for stack */`
81			`.stack (NOLOAD): {`
82			`. = ALIGN(4);`
83			`sstack = . ;`
84			`_sstack = . ;`
85			`. = . + _min_stack ;`
86			`. = ALIGN(4);`
87			`stack = . ;`
88			`_stack = . ;`
89			`estack = . ;`
90			`_estack = . ;`
91			`} > ram`
92
93			`.spiprogram : {`
94			`spiprogram_data = .;`
95			`_spiprogram_data = .;`
96			`*(.spiprogram)`
97			`end_spiprogram_data = .;`
98			`_end_spiprogram_data = .;`
99
100			`} > ram`
101
102	349	julius	`.stab 0 (NOLOAD) :`
103			`{`
104			`[ .stab ]`
105			`}`
106
107			`.stabstr 0 (NOLOAD) :`
108			`{`
109			`[ .stabstr ]`
110			`}`
111			`}`

Browse

Tools

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [orpsocv2/] [sw/] [apps/] [spiflash/] [spiflash-program.ld] - Blame information for rev 811