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Diffstat (limited to 'contrib/loaders/flash/msp432/msp432p401x/msp432p401x.lds')
| -rw-r--r-- | contrib/loaders/flash/msp432/msp432p401x/msp432p401x.lds | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/contrib/loaders/flash/msp432/msp432p401x/msp432p401x.lds b/contrib/loaders/flash/msp432/msp432p401x/msp432p401x.lds new file mode 100644 index 00000000..f9d04ed8 --- /dev/null +++ b/contrib/loaders/flash/msp432/msp432p401x/msp432p401x.lds @@ -0,0 +1,151 @@ +/****************************************************************************** +* +* Copyright (C) 2012-2018 Texas Instruments Incorporated - http://www.ti.com/ +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* +* Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* +* Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the +* distribution. +* +* Neither the name of Texas Instruments Incorporated nor the names of +* its contributors may be used to endorse or promote products derived +* from this software without specific prior written permission. +* +* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +* +******************************************************************************/ + +MEMORY { + MAIN_FLASH (RX) : ORIGIN = 0x00000000, LENGTH = 0x00040000 + INFO_FLASH (RX) : ORIGIN = 0x00200000, LENGTH = 0x00004000 + SRAM_CODE_0(RWX): ORIGIN = 0x01000000, LENGTH = 0x00000110 + SRAM_CODE_1(RWX): ORIGIN = 0x01000110, LENGTH = 0x00000030 + SRAM_CODE_2(RWX): ORIGIN = 0x01000150, LENGTH = 0x00000040 + SRAM_CODE_3(RWX): ORIGIN = 0x01000190, LENGTH = 0x00000F70 + SRAM_CODE_4(RWX): ORIGIN = 0x01001170, LENGTH = 0x00000200 + SRAM_DATA (RW) : ORIGIN = 0x20002000, LENGTH = 0x00001000 +} + +REGION_ALIAS("REGION_INTVECT", SRAM_CODE_0); +REGION_ALIAS("REGION_RESET", SRAM_CODE_1); +REGION_ALIAS("REGION_DESCRIPTOR", SRAM_CODE_2); +REGION_ALIAS("REGION_TEXT", SRAM_CODE_3); +REGION_ALIAS("REGION_BSS", SRAM_CODE_3); +REGION_ALIAS("REGION_DATA", SRAM_DATA); +REGION_ALIAS("REGION_STACK", SRAM_CODE_4); +REGION_ALIAS("REGION_HEAP", SRAM_DATA); +REGION_ALIAS("REGION_ARM_EXIDX", SRAM_CODE_3); +REGION_ALIAS("REGION_ARM_EXTAB", SRAM_CODE_3); + + +SECTIONS { + /* section for the interrupt vector area */ + .intvecs : { + KEEP (*(.intvecs)) + } > REGION_INTVECT + + PROVIDE (_vtable_base_address = + DEFINED(_vtable_base_address) ? _vtable_base_address : 0x20000000); + + .vtable (_vtable_base_address) : AT (_vtable_base_address) { + KEEP (*(.vtable)) + } > REGION_DATA + + .descriptor :{ + FILL(0x00000000); + . = ORIGIN(REGION_DESCRIPTOR) + LENGTH(REGION_DESCRIPTOR) - 1; + BYTE(0x00); + __ROM_AT = .; + } > REGION_DESCRIPTOR + + .reset : { + KEEP(*(.reset)) + } > REGION_RESET AT> REGION_RESET + + .text : { + CREATE_OBJECT_SYMBOLS + KEEP (*(.text)) + *(.text.*) + . = ALIGN(0x4); + KEEP (*(.ctors)) + . = ALIGN(0x4); + KEEP (*(.dtors)) + . = ALIGN(0x4); + __init_array_start = .; + KEEP (*(.init_array*)) + __init_array_end = .; + KEEP (*(.init)) + KEEP (*(.fini*)) + } > REGION_TEXT AT> REGION_TEXT + + .rodata : { + *(.rodata) + *(.rodata.*) + } > REGION_TEXT AT> REGION_TEXT + + .ARM.exidx : { + __exidx_start = .; + *(.ARM.exidx* .gnu.linkonce.armexidx.*) + __exidx_end = .; + } > REGION_ARM_EXIDX AT> REGION_ARM_EXIDX + + .ARM.extab : { + KEEP (*(.ARM.extab* .gnu.linkonce.armextab.*)) + } > REGION_ARM_EXTAB AT> REGION_ARM_EXTAB + + __etext = .; + + .data : { + __data_load__ = LOADADDR (.data); + __data_start__ = .; + KEEP (*(.data)) + KEEP (*(.data*)) + . = ALIGN (4); + __data_end__ = .; + } > REGION_DATA AT> REGION_TEXT + + .bss : { + __bss_start__ = .; + *(.shbss) + KEEP (*(.bss)) + *(.bss.*) + *(COMMON) + . = ALIGN (4); + __bss_end__ = .; + } > REGION_BSS AT> REGION_BSS + + .heap : { + __heap_start__ = .; + end = __heap_start__; + _end = end; + __end = end; + KEEP (*(.heap)) + __heap_end__ = .; + __HeapLimit = __heap_end__; + } > REGION_HEAP AT> REGION_HEAP + + .stack (NOLOAD) : ALIGN(0x8) { + _stack = .; + KEEP(*(.stack)) + } > REGION_STACK AT> REGION_STACK + + __stack_top = ORIGIN(REGION_STACK) + LENGTH(REGION_STACK); + PROVIDE(__stack = __stack_top); +} |