diff options
author | stefan <stefan@s00.xyz> | 2023-04-04 06:01:50 +0000 |
---|---|---|
committer | stefan <stefan@s00.xyz> | 2023-04-04 06:01:50 +0000 |
commit | 25108684fe235d4296c3cbc480298df209682586 (patch) | |
tree | 59f051e13154764da2b98dfdc1ce66e363d801da /sys/kern/kernel.lds | |
parent | 254ffbc869c2376e77ecc298dfd396f077e9d58a (diff) | |
download | sv-25108684fe235d4296c3cbc480298df209682586.tar.gz |
build system and some other stuff
Diffstat (limited to 'sys/kern/kernel.lds')
-rw-r--r-- | sys/kern/kernel.lds | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/sys/kern/kernel.lds b/sys/kern/kernel.lds new file mode 100644 index 0000000..2e2fe29 --- /dev/null +++ b/sys/kern/kernel.lds @@ -0,0 +1,58 @@ +OUTPUT_ARCH(riscv) +ENTRY(_start) + +SECTIONS +{ + . = LOAD_ADDR; + . = ALIGN(PAGE_SIZE); + + .text : + { + PROVIDE(__text_start = .); + *(.text.init) + *(.text .text.*) + . = ALIGN(8); + PROVIDE(__text_end = .); + } + . = ALIGN(PAGE_SIZE); + + PROVIDE(__global_pointer$ = .); + + .rodata : + { + PROVIDE(__rodata_start = .); + *(.rodata .rodata.*) + . = ALIGN(8); + PROVIDE(__rodata_end = .); + } + + . = ALIGN(PAGE_SIZE); + + .data : + { + PROVIDE(__data_start = .); + *(.sdata .sdata.*) + *(.data .data.*) + *(.readmostly.data) + *(*.data) + . = ALIGN(8); + PROVIDE(__data_end = .); + } + + . = ALIGN(PAGE_SIZE); + + .bss : + { + PROVIDE(__bss_start = .); + *(.sbss .sbss.*) + *(.bss .bss.*) + . = ALIGN(8); + PROVIDE(__bss_end = .); + } + + . = ALIGN(PAGE_SIZE); + + PROVIDE(__stack_start = .); + PROVIDE(__stack_end = __stack_start + (PAGE_SIZE * NPROC)); + PROVIDE(__heap_start = __stack_end); +} |