/* Script for -n: mix text and data on same page */ OUTPUT_FORMAT("elf64-littleriscv") OUTPUT_ARCH(riscv) ENTRY(_start) SECTIONS { /* Read-only sections, merged into text segment: */ PROVIDE (__executable_start = SEGMENT_START("text-segment", 0xffffffff80000000)); . = SEGMENT_START("text-segment", 0xffffffff80000000) + SIZEOF_HEADERS; .text : { _ftext = . ; *(.text) *(.text.unlikely .text.*_unlikely) *(.text.exit .text.exit.*) *(.text.startup .text.startup.*) *(.text.hot .text.hot.*) *(.stub .text.* .gnu.linkonce.t.*) } PROVIDE (__etext = .); PROVIDE (_etext = .); PROVIDE (etext = .); .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } .rodata1 : { *(.rodata1) } .sdata2 : { *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) } .sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) } .eh_frame_hdr : { *(.eh_frame_hdr) } .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) } /* These sections are generated by the Sun/Oracle C++ compiler. */ .exception_ranges : ONLY_IF_RO { *(.exception_ranges .exception_ranges*) } /* Adjust the address for the data segment. We want to adjust up to the same address within the page on the next page up. */ . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE)); /* Exception handling */ .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) } .exception_ranges : ONLY_IF_RW { *(.exception_ranges .exception_ranges*) } . = DATA_SEGMENT_RELRO_END (0, .); .data : { _fdata = . ; *(.data .data.* .gnu.linkonce.d.*) SORT(CONSTRUCTORS) } .data1 : { *(.data1) } /* We want the small data sections together, so single-instruction offsets can access them all, and initialized data all before uninitialized, so we can shorten the on-disk segment size. */ .sdata : { /*_gp = . + 0x800;*/ *(.srodata.cst16) *(.srodata.cst8) *(.srodata.cst4) *(.srodata.cst2) *(.srodata*) *(.sdata .sdata.* .gnu.linkonce.s.*) } _edata = .; PROVIDE (edata = .); . = .; __bss_start = .; _fbss = .; .sbss : { *(.dynsbss) *(.sbss .sbss.* .gnu.linkonce.sb.*) *(.scommon) } .bss : { *(.dynbss) *(.bss .bss.* .gnu.linkonce.b.*) *(COMMON) /* Align here to ensure that the .bss section occupies space up to _end. Align after .bss to ensure correct alignment even if the .bss section disappears because there are no input sections. FIXME: Why do we need it? When there is no .bss section, we don't pad the .data section. */ . = ALIGN(. != 0 ? 64 / 8 : 1); } . = ALIGN(64 / 8); _end = .; PROVIDE (end = .); . = DATA_SEGMENT_END (.); }