diff options
Diffstat (limited to 'firmware/zpu/usrp2p/bootloader/u2p2-rom.ld')
| -rw-r--r-- | firmware/zpu/usrp2p/bootloader/u2p2-rom.ld | 190 |
1 files changed, 0 insertions, 190 deletions
diff --git a/firmware/zpu/usrp2p/bootloader/u2p2-rom.ld b/firmware/zpu/usrp2p/bootloader/u2p2-rom.ld deleted file mode 100644 index 4c9eaa8e5..000000000 --- a/firmware/zpu/usrp2p/bootloader/u2p2-rom.ld +++ /dev/null @@ -1,190 +0,0 @@ -/* - * Same as default, but with bss and stack moved to top 2K of main ram - * Copied from qr-rom.ld - */ - -/* Default linker script, for normal executables */ -OUTPUT_FORMAT("elf32-microblaze", "", "") -/*SEARCH_DIR("/home/eb/build/Xilinx_EDK_GNU_10.1i/mb/release/lin/mb/microblaze-xilinx-elf/lib");*/ - - -ENTRY(_start) -_TEXT_START_ADDR = DEFINED(_TEXT_START_ADDR) ? _TEXT_START_ADDR : 0x50; -_HEAP_SIZE = DEFINED(_HEAP_SIZE) ? _HEAP_SIZE : 0x0; -_STACK_SIZE = DEFINED(_STACK_SIZE) ? _STACK_SIZE : 0x400; -_BSS_START_ADDR = DEFINED(_BSS_START_ADDR) ? _BSS_START_ADDR : 0xF800; -SECTIONS -{ - .vectors.reset 0x0 : { KEEP (*(.vectors.reset)) } = 0 - .vectors.sw_exception 0x8 : { KEEP (*(.vectors.sw_exception)) } = 0 - .vectors.interrupt 0x10 : { KEEP (*(.vectors.interrupt)) } = 0 - .vectors.debug_sw_break 0x18 : { KEEP (*(.vectors.debug_sw_break)) } = 0 - .vectors.hw_exception 0x20 : { KEEP (*(.vectors.hw_exception)) } = 0 - . = _TEXT_START_ADDR; - _ftext = .; - .text : { - *(.text) - *(.text.*) - *(.gnu.linkonce.t.*) - } - _etext = .; - .init : { KEEP (*(.init)) } =0 - .fini : { KEEP (*(.fini)) } =0 - PROVIDE (__CTOR_LIST__ = .); - PROVIDE (___CTOR_LIST__ = .); - .ctors : - { - /* gcc uses crtbegin.o to find the start of - the constructors, so we make sure it is - first. Because this is a wildcard, it - doesn't matter if the user does not - actually link against crtbegin.o; the - linker won't look for a file to match a - wildcard. The wildcard also means that it - doesn't matter which directory crtbegin.o - is in. */ - KEEP (*crtbegin.o(.ctors)) - /* We don't want to include the .ctor section from - from the crtend.o file until after the sorted ctors. - The .ctor section from the crtend file contains the - end of ctors marker and it must be last */ - KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors)) - KEEP (*(SORT(.ctors.*))) - KEEP (*(.ctors)) - } - PROVIDE (__CTOR_END__ = .); - PROVIDE (___CTOR_END__ = .); - PROVIDE (__DTOR_LIST__ = .); - PROVIDE (___DTOR_LIST__ = .); - .dtors : - { - KEEP (*crtbegin.o(.dtors)) - KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors)) - KEEP (*(SORT(.dtors.*))) - KEEP (*(.dtors)) - } - PROVIDE (__DTOR_END__ = .); - PROVIDE (___DTOR_END__ = .); - . = ALIGN(4); - _frodata = . ; - .rodata : { - *(.rodata) - *(.rodata.*) - *(.gnu.linkonce.r.*) - CONSTRUCTORS; /* Is this needed? */ - } - _erodata = .; - /* Alignments by 8 to ensure that _SDA2_BASE_ on a word boundary */ - /* Note that .sdata2 and .sbss2 must be contiguous */ - . = ALIGN(8); - _ssrw = .; - .sdata2 : { - *(.sdata2) - *(.sdata2.*) - *(.gnu.linkonce.s2.*) - } - . = ALIGN(4); - .sbss2 : { - PROVIDE (__sbss2_start = .); - *(.sbss2) - *(.sbss2.*) - *(.gnu.linkonce.sb2.*) - PROVIDE (__sbss2_end = .); - } - . = ALIGN(8); - _essrw = .; - _ssrw_size = _essrw - _ssrw; - PROVIDE (_SDA2_BASE_ = _ssrw + (_ssrw_size / 2 )); - . = ALIGN(4); - _fdata = .; - .data : { - *(.data) - *(.gnu.linkonce.d.*) - CONSTRUCTORS; /* Is this needed? */ - } - _edata = . ; - /* Added to handle pic code */ - .got : { - *(.got) - } - .got1 : { - *(.got1) - } - .got2 : { - *(.got2) - } - /* Added by Sathya to handle C++ exceptions */ - .eh_frame : { - *(.eh_frame) - } - .jcr : { - *(.jcr) - } - .gcc_except_table : { - *(.gcc_except_table) - } - /* Alignments by 8 to ensure that _SDA_BASE_ on a word boundary */ - /* Note that .sdata and .sbss must be contiguous */ - . = ALIGN(8); - _ssro = .; - .sdata : { - *(.sdata) - *(.sdata.*) - *(.gnu.linkonce.s.*) - } - . = ALIGN(4); - .sbss : { - PROVIDE (__sbss_start = .); - *(.sbss) - *(.sbss.*) - *(.gnu.linkonce.sb.*) - PROVIDE (__sbss_end = .); - } - . = ALIGN(8); - _essro = .; - _ssro_size = _essro - _ssro; - PROVIDE (_SDA_BASE_ = _ssro + (_ssro_size / 2 )); - . = _BSS_START_ADDR; - . = ALIGN(4); - _fbss = .; - .bss : { - PROVIDE (__bss_start = .); - *(.bss) - *(.bss.*) - *(.gnu.linkonce.b.*) - *(COMMON) - . = ALIGN(4); - PROVIDE (__bss_end = .); - } - . = ALIGN(4); - .heap : { - _heap = .; - _heap_start = .; - . += _HEAP_SIZE; - _heap_end = .; - } - _end = .; - . = ALIGN(4); - . = 0xFFF0; - .stack : { - /* - _stack_end = .; - . += _STACK_SIZE; - . = ALIGN(8); - _stack = .; - _end = .; - */ - _stack_end = .; - _stack = .; - } - .tdata : { - *(.tdata) - *(.tdata.*) - *(.gnu.linkonce.td.*) - } - .tbss : { - *(.tbss) - *(.tbss.*) - *(.gnu.linkonce.tb.*) - } -} |