esp-hal/esp-hal-common/ld/riscv/asserts.x
Björn Quentin 92bda00296
Remove heap related symbols, use all remaining memory for the stack (#716)
* Use all remaining memory for stack(s)

* Remove HEAP related code from RISCV linker scripts

* Fix direct-boot / mcu-boot linker scripts

* Use a statically allocated stack for core-1
2023-08-14 13:38:36 +02:00

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/* Do not exceed this mark in the error messages above | */
ASSERT(ORIGIN(ROTEXT) % 4 == 0, "
ERROR(riscv-rt): the start of the ROTEXT must be 4-byte aligned");
ASSERT(ORIGIN(RODATA) % 4 == 0, "
ERROR(riscv-rt): the start of the RODATA must be 4-byte aligned");
ASSERT(ORIGIN(REGION_DATA) % 4 == 0, "
ERROR(riscv-rt): the start of the REGION_DATA must be 4-byte aligned");
ASSERT(ORIGIN(ROTEXT) % 4 == 0, "
ERROR(riscv-rt): the start of the ROTEXT must be 4-byte aligned");
ASSERT(ORIGIN(REGION_STACK) % 4 == 0, "
ERROR(riscv-rt): the start of the REGION_STACK must be 4-byte aligned");
ASSERT(_stext % 4 == 0, "
ERROR(riscv-rt): `_stext` must be 4-byte aligned");
ASSERT(_data_start % 4 == 0 && _data_end % 4 == 0, "
BUG(riscv-rt): .data is not 4-byte aligned");
ASSERT(_sidata % 4 == 0, "
BUG(riscv-rt): the LMA of .data is not 4-byte aligned");
ASSERT(_bss_start % 4 == 0 && _bss_end % 4 == 0, "
BUG(riscv-rt): .bss is not 4-byte aligned");
ASSERT(_stext + SIZEOF(.text) < ORIGIN(ROTEXT) + LENGTH(ROTEXT), "
ERROR(riscv-rt): The .text section must be placed inside the ROTEXT region.
Set _stext to an address smaller than 'ORIGIN(ROTEXT) + LENGTH(ROTEXT)'");
ASSERT(SIZEOF(.got) == 0, "
.got section detected in the input files. Dynamic relocations are not
supported. If you are linking to C code compiled using the `gcc` crate
then modify your build script to compile the C code _without_ the
-fPIC flag. See the documentation of the `gcc::Config.fpic` method for
details.");
/* Do not exceed this mark in the error messages above | */