mirror of https://github.com/tinygo-org/tinygo.git
wasmstm32webassemblymicrocontrollerarmavrspiwasiadafruitarduinocircuitplayground-expressgpioi2cllvmmicrobitnrf51nrf52nrf52840samd21tinygo
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
77 lines
1.9 KiB
77 lines
1.9 KiB
|
|
/* Unused, but here to silence a linker warning. */
|
|
ENTRY(Reset_Handler)
|
|
|
|
/* define output sections */
|
|
SECTIONS
|
|
{
|
|
/* Program code and read-only data goes to FLASH_TEXT. */
|
|
.text :
|
|
{
|
|
KEEP(*(.isr_vector))
|
|
*(.text)
|
|
*(.text.*)
|
|
*(.rodata)
|
|
*(.rodata.*)
|
|
. = ALIGN(4);
|
|
} >FLASH_TEXT
|
|
|
|
.tinygo_stacksizes :
|
|
{
|
|
*(.tinygo_stacksizes)
|
|
} > FLASH_TEXT
|
|
|
|
/* Put the stack at the bottom of RAM, so that the application will
|
|
* crash on stack overflow instead of silently corrupting memory.
|
|
* See: http://blog.japaric.io/stack-overflow-protection/ */
|
|
.stack (NOLOAD) :
|
|
{
|
|
. = ALIGN(4);
|
|
. += _stack_size;
|
|
_stack_top = .;
|
|
} >RAM
|
|
|
|
/* Start address (in flash) of .data, used by startup code. */
|
|
_sidata = LOADADDR(.data);
|
|
|
|
/* Globals with initial value */
|
|
.data :
|
|
{
|
|
. = ALIGN(4);
|
|
_sdata = .; /* used by startup code */
|
|
*(.data)
|
|
*(.data.*)
|
|
. = ALIGN(4);
|
|
*(.ramfuncs*) /* Functions that must execute from RAM */
|
|
. = ALIGN(4);
|
|
_edata = .; /* used by startup code */
|
|
} >RAM AT>FLASH_TEXT
|
|
|
|
/* Zero-initialized globals */
|
|
.bss :
|
|
{
|
|
. = ALIGN(4);
|
|
_sbss = .; /* used by startup code */
|
|
*(.bss)
|
|
*(.bss.*)
|
|
*(COMMON)
|
|
. = ALIGN(4);
|
|
_ebss = .; /* used by startup code */
|
|
} >RAM
|
|
|
|
/DISCARD/ :
|
|
{
|
|
*(.ARM.exidx) /* causes 'no memory region specified' error in lld */
|
|
*(.ARM.exidx.*) /* causes spurious 'undefined reference' errors */
|
|
}
|
|
}
|
|
|
|
/* For the memory allocator. */
|
|
_heap_start = _ebss;
|
|
_heap_end = ORIGIN(RAM) + LENGTH(RAM);
|
|
_globals_start = _sdata;
|
|
_globals_end = _ebss;
|
|
|
|
/* For the flash API */
|
|
__flash_data_start = LOADADDR(.data) + SIZEOF(.data);
|
|
__flash_data_end = ORIGIN(FLASH_TEXT) + LENGTH(FLASH_TEXT);
|
|
|