OUTPUT_ARCH("riscv") ENTRY(_start) MEMORY { rom (rx) : ORIGIN = 0x00001000, LENGTH = 4K ram (rwx) : ORIGIN = 0x80000000, LENGTH = 256M } SECTIONS { PROVIDE(_rom = ORIGIN(rom)); PROVIDE(_rom_end = _rom + LENGTH(rom)); PROVIDE(_ram = ORIGIN(ram)); PROVIDE(_ram_end = _ram + LENGTH(ram)); .text : { PROVIDE(_ftext = .); *(.text.init) *(.text .text.* .gnu.linkonce.t.*) PROVIDE(_etext = .); } > rom .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } > rom .bss : ALIGN(8) { PROVIDE(_fbss = .); *(.bss .bss.* .gnu.linkonce.b.*) *(.sbss .sbss.* .gnu.linkonce.sb.*) . = ALIGN(8); PROVIDE(_ebss = .); } > ram . += 0x1000; PROVIDE(_sp = NEXT(0x1000)); PROVIDE(_end = .); }