diff options
Diffstat (limited to 'pkgs/os-specific/linux/minimal-bootstrap/stage0-posix/mescc-tools-boot.nix')
| -rw-r--r-- | pkgs/os-specific/linux/minimal-bootstrap/stage0-posix/mescc-tools-boot.nix | 358 |
1 files changed, 0 insertions, 358 deletions
diff --git a/pkgs/os-specific/linux/minimal-bootstrap/stage0-posix/mescc-tools-boot.nix b/pkgs/os-specific/linux/minimal-bootstrap/stage0-posix/mescc-tools-boot.nix deleted file mode 100644 index 2114ffc707b1..000000000000 --- a/pkgs/os-specific/linux/minimal-bootstrap/stage0-posix/mescc-tools-boot.nix +++ /dev/null @@ -1,358 +0,0 @@ -# Mes --- Maxwell Equations of Software -# Copyright © 2017,2019 Jan Nieuwenhuizen <janneke@gnu.org> -# Copyright © 2017,2019 Jeremiah Orians -# -# This file is part of Mes. -# -# Mes is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or (at -# your option) any later version. -# -# Mes is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with Mes. If not, see <http://www.gnu.org/licenses/>. - -# This is a translation of stage0-posix/stage0-posix/x86/mescc-tools-mini-kaem.kaem to nix -# https://github.com/oriansj/stage0-posix-x86/blob/56e6b8df3e95f4bc04f8b420a4cd8c82c70b9efa/mescc-tools-mini-kaem.kaem -# -# We have access to mini-kaem at this point but it doesn't support substituting -# environment variables. Without variables there's no way of passing in store inputs, -# or the $out path, other than as command line arguments directly - -# Warning all binaries prior to the use of blood-elf will not be readable by -# Objdump, you may need to use ndism or gdb to view the assembly in the binary. - -{ lib -, derivationWithMeta -, hostPlatform -, hex0 -, m2libc -, src -, version -, platforms -, stage0Arch -, m2libcArch -, baseAddress -}: -rec { - out = placeholder "out"; - - endianFlag = if hostPlatform.isLittleEndian then "--little-endian" else "--big-endian"; - - bloodFlags = lib.optional hostPlatform.is64bit "--64"; - - run = pname: builder: args: - derivationWithMeta { - inherit pname version builder args; - - meta = with lib; { - description = "Collection of tools written for use in bootstrapping"; - homepage = "https://github.com/oriansj/stage0-posix"; - license = licenses.gpl3Plus; - maintainers = teams.minimal-bootstrap.members; - inherit platforms; - }; - }; - - ################################ - # Phase-1 Build hex1 from hex0 # - ################################ - - hex1 = run "hex1" hex0 ["${src}/${stage0Arch}/hex1_${stage0Arch}.hex0" out]; - - # hex1 adds support for single character labels and is available in various forms - # in mescc-tools/x86_bootstrap to allow you various ways to verify correctness - - ################################ - # Phase-2 Build hex2 from hex1 # - ################################ - - hex2-0 = run "hex2" hex1 ["${src}/${stage0Arch}/hex2_${stage0Arch}.hex1" out]; - - # hex2 adds support for long labels and absolute addresses thus allowing it - # to function as an effective linker for later stages of the bootstrap - # This is a minimal version which will be used to bootstrap a much more advanced - # version in a later stage. - - ################################# - # Phase-2b Build catm from hex2 # - ################################# - - catm = - if hostPlatform.isAarch64 then - run "catm" hex1 ["${src}/${stage0Arch}/catm_${stage0Arch}.hex1" out] - else - run "catm" hex2-0 ["${src}/${stage0Arch}/catm_${stage0Arch}.hex2" out]; - - # catm removes the need for cat or shell support for redirection by providing - # equivalent functionality via catm output_file input1 input2 ... inputN - - ############################## - # Phase-3 Build M0 from hex2 # - ############################## - - M0_hex2 = run "M0.hex2" catm [out "${m2libc}/${m2libcArch}/ELF-${m2libcArch}.hex2" "${src}/${stage0Arch}/M0_${stage0Arch}.hex2"]; - M0 = run "M0" hex2-0 [M0_hex2 out]; - - # M0 is the architecture specific version of M1 and is by design single - # architecture only and will be replaced by the C code version of M1 - - ################################ - # Phase-4 Build cc_arch from M0 # - ################################ - - cc_arch-0_hex2 = run "cc_arch-0.hex2" M0 ["${src}/${stage0Arch}/cc_${m2libcArch}.M1" out]; - cc_arch-1_hex2 = run "cc_arch-1.hex2" catm [out "${m2libc}/${m2libcArch}/ELF-${m2libcArch}.hex2" cc_arch-0_hex2]; - cc_arch = run "cc_arch" hex2-0 [cc_arch-1_hex2 out]; - - ######################################## - # Phase-5 Build M2-Planet from cc_arch # - ######################################## - - M2-0_c = run "M2-0.c" catm [ - out - "${m2libc}/${m2libcArch}/linux/bootstrap.c" - "${src}/M2-Planet/cc.h" - "${m2libc}/bootstrappable.c" - "${src}/M2-Planet/cc_globals.c" - "${src}/M2-Planet/cc_reader.c" - "${src}/M2-Planet/cc_strings.c" - "${src}/M2-Planet/cc_types.c" - "${src}/M2-Planet/cc_core.c" - "${src}/M2-Planet/cc_macro.c" - "${src}/M2-Planet/cc.c" - ]; - M2-0_M1 = run "M2-0.M1" cc_arch [M2-0_c out]; - M2-0-0_M1 = run "M2-0-0.M1" catm [out "${m2libc}/${m2libcArch}/${m2libcArch}_defs.M1" "${m2libc}/${m2libcArch}/libc-core.M1" M2-0_M1]; - M2-0_hex2 = run "M2-0.hex2" M0 [M2-0-0_M1 out]; - M2-0-0_hex2 = run "M2-0-0.hex2" catm [out "${m2libc}/${m2libcArch}/ELF-${m2libcArch}.hex2" M2-0_hex2]; - M2 = run "M2" hex2-0 [M2-0-0_hex2 out]; - - ############################################ - # Phase-6 Build blood-elf-0 from C sources # - ############################################ - - blood-elf-0_M1 = run "blood-elf-0.M1" M2 [ - "--architecture" m2libcArch - "-f" "${m2libc}/${m2libcArch}/linux/bootstrap.c" - "-f" "${m2libc}/bootstrappable.c" - "-f" "${src}/mescc-tools/stringify.c" - "-f" "${src}/mescc-tools/blood-elf.c" - "--bootstrap-mode" - "-o" out - ]; - - blood-elf-0-0_M1 = run "blood-elf-0-0.M1" catm [out "${m2libc}/${m2libcArch}/${m2libcArch}_defs.M1" "${m2libc}/${m2libcArch}/libc-core.M1" blood-elf-0_M1]; - blood-elf-0_hex2 = run "blood-elf-0.hex2" M0 [blood-elf-0-0_M1 out]; - blood-elf-0-0_hex2 = run "blood-elf-0-0.hex2" catm [out "${m2libc}/${m2libcArch}/ELF-${m2libcArch}.hex2" blood-elf-0_hex2]; - blood-elf-0 = run "blood-elf-0" hex2-0 [blood-elf-0-0_hex2 out]; - - # This is the last stage where the binaries will not have debug info - # and the last piece built that isn't part of the output binaries - - ##################################### - # Phase-7 Build M1-0 from C sources # - ##################################### - - M1-macro-0_M1 = run "M1-macro-0.M1" M2 [ - "--architecture" m2libcArch - "-f" "${m2libc}/${m2libcArch}/linux/bootstrap.c" - "-f" "${m2libc}/bootstrappable.c" - "-f" "${src}/mescc-tools/stringify.c" - "-f" "${src}/mescc-tools/M1-macro.c" - "--bootstrap-mode" - "--debug" - "-o" out - ]; - - M1-macro-0-footer_M1 = run "M1-macro-0-footer.M1" blood-elf-0 (bloodFlags ++ ["-f" M1-macro-0_M1 endianFlag "-o" out]); - M1-macro-0-0_M1 = run "M1-macro-0-0.M1" catm [out "${m2libc}/${m2libcArch}/${m2libcArch}_defs.M1" "${m2libc}/${m2libcArch}/libc-core.M1" M1-macro-0_M1 M1-macro-0-footer_M1]; - M1-macro-0_hex2 = run "M1-macro-0.hex2" M0 [M1-macro-0-0_M1 out]; - M1-macro-0-0_hex2 = run "M1-macro-0-0.hex2" catm [out "${m2libc}/${m2libcArch}/ELF-${m2libcArch}-debug.hex2" M1-macro-0_hex2]; - M1-0 = run "M1-0" hex2-0 [M1-macro-0-0_hex2 out]; - - # This is the last stage where catm will need to be used and the last stage where - # M0 is used, as we will being using it's much more powerful and cross-platform - # version with a bunch of extra goodies. - - ####################################### - # Phase-8 Build hex2-1 from C sources # - ####################################### - - hex2_linker-0_M1 = run "hex2_linker-0.M1" M2 [ - "--architecture" m2libcArch - "-f" "${m2libc}/sys/types.h" - "-f" "${m2libc}/stddef.h" - "-f" "${m2libc}/${m2libcArch}/linux/unistd.c" - "-f" "${m2libc}/${m2libcArch}/linux/fcntl.c" - "-f" "${m2libc}/fcntl.c" - "-f" "${m2libc}/${m2libcArch}/linux/sys/stat.c" - "-f" "${m2libc}/stdlib.c" - "-f" "${m2libc}/stdio.h" - "-f" "${m2libc}/stdio.c" - "-f" "${m2libc}/bootstrappable.c" - "-f" "${src}/mescc-tools/hex2.h" - "-f" "${src}/mescc-tools/hex2_linker.c" - "-f" "${src}/mescc-tools/hex2_word.c" - "-f" "${src}/mescc-tools/hex2.c" - "--debug" - "-o" out - ]; - - hex2_linker-0-footer_M1 = run "hex2_linker-0-footer.M1" blood-elf-0 (bloodFlags ++ ["-f" hex2_linker-0_M1 endianFlag "-o" out]); - - hex2_linker-0_hex2 = run "hex2_linker-0.hex2" M1-0 [ - "--architecture" m2libcArch - endianFlag - "-f" "${m2libc}/${m2libcArch}/${m2libcArch}_defs.M1" - "-f" "${m2libc}/${m2libcArch}/libc-full.M1" - "-f" hex2_linker-0_M1 - "-f" hex2_linker-0-footer_M1 - "-o" out - ]; - - hex2_linker-0-0_hex2 = run "hex2_linker-0-0.hex2" catm [out "${m2libc}/${m2libcArch}/ELF-${m2libcArch}-debug.hex2" hex2_linker-0_hex2]; - - hex2-1 = run "hex2-1" hex2-0 [hex2_linker-0-0_hex2 out]; - - # This is the last stage where we will be using the handwritten hex2 and instead - # be using the far more powerful, cross-platform version with a bunch more goodies - - ################################### - # Phase-9 Build M1 from C sources # - ################################### - - M1-macro-1_M1 = run "M1-macro-1.M1" M2 [ - "--architecture" m2libcArch - "-f" "${m2libc}/sys/types.h" - "-f" "${m2libc}/stddef.h" - "-f" "${m2libc}/${m2libcArch}/linux/fcntl.c" - "-f" "${m2libc}/fcntl.c" - "-f" "${m2libc}/${m2libcArch}/linux/unistd.c" - "-f" "${m2libc}/string.c" - "-f" "${m2libc}/stdlib.c" - "-f" "${m2libc}/stdio.h" - "-f" "${m2libc}/stdio.c" - "-f" "${m2libc}/bootstrappable.c" - "-f" "${src}/mescc-tools/stringify.c" - "-f" "${src}/mescc-tools/M1-macro.c" - "--debug" - "-o" out - ]; - - M1-macro-1-footer_M1 = run "M1-macro-1-footer.M1" blood-elf-0 (bloodFlags ++ ["-f" M1-macro-1_M1 endianFlag "-o" out]); - - M1-macro-1_hex2 = run "M1-macro-1.hex2" M1-0 [ - "--architecture" m2libcArch - endianFlag - "-f" "${m2libc}/${m2libcArch}/${m2libcArch}_defs.M1" - "-f" "${m2libc}/${m2libcArch}/libc-full.M1" - "-f" M1-macro-1_M1 - "-f" M1-macro-1-footer_M1 - "-o" out - ]; - - M1 = run "M1" hex2-1 [ - "--architecture" m2libcArch - endianFlag - "--base-address" baseAddress - "-f" "${m2libc}/${m2libcArch}/ELF-${m2libcArch}-debug.hex2" - "-f" M1-macro-1_hex2 - "-o" out - ]; - - ###################################### - # Phase-10 Build hex2 from C sources # - ###################################### - - hex2_linker-2_M1 = run "hex2_linker-2.M1" M2 [ - "--architecture" m2libcArch - "-f" "${m2libc}/sys/types.h" - "-f" "${m2libc}/stddef.h" - "-f" "${m2libc}/${m2libcArch}/linux/unistd.c" - "-f" "${m2libc}/${m2libcArch}/linux/fcntl.c" - "-f" "${m2libc}/fcntl.c" - "-f" "${m2libc}/${m2libcArch}/linux/sys/stat.c" - "-f" "${m2libc}/stdlib.c" - "-f" "${m2libc}/stdio.h" - "-f" "${m2libc}/stdio.c" - "-f" "${m2libc}/bootstrappable.c" - "-f" "${src}/mescc-tools/hex2.h" - "-f" "${src}/mescc-tools/hex2_linker.c" - "-f" "${src}/mescc-tools/hex2_word.c" - "-f" "${src}/mescc-tools/hex2.c" - "--debug" - "-o" out - ]; - - hex2_linker-2-footer_M1 = run "hex2_linker-2-footer.M1" blood-elf-0 (bloodFlags ++ ["-f" hex2_linker-2_M1 endianFlag "-o" out]); - - hex2_linker-2_hex2 = run "hex2_linker-2.hex2" M1 [ - "--architecture" m2libcArch - endianFlag - "-f" "${m2libc}/${m2libcArch}/${m2libcArch}_defs.M1" - "-f" "${m2libc}/${m2libcArch}/libc-full.M1" - "-f" hex2_linker-2_M1 - "-f" hex2_linker-2-footer_M1 - "-o" out - ]; - - hex2 = run "hex2" hex2-1 [ - "--architecture" m2libcArch - endianFlag - "--base-address" baseAddress - "-f" "${m2libc}/${m2libcArch}/ELF-${m2libcArch}-debug.hex2" - "-f" hex2_linker-2_hex2 - "-o" out - ]; - - ###################################### - # Phase-11 Build kaem from C sources # - ###################################### - - kaem_M1 = run "kaem.M1" M2 [ - "--architecture" m2libcArch - "-f" "${m2libc}/sys/types.h" - "-f" "${m2libc}/stddef.h" - "-f" "${m2libc}/string.c" - "-f" "${m2libc}/${m2libcArch}/linux/unistd.c" - "-f" "${m2libc}/${m2libcArch}/linux/fcntl.c" - "-f" "${m2libc}/fcntl.c" - "-f" "${m2libc}/stdlib.c" - "-f" "${m2libc}/stdio.h" - "-f" "${m2libc}/stdio.c" - "-f" "${m2libc}/bootstrappable.c" - "-f" "${src}/mescc-tools/Kaem/kaem.h" - "-f" "${src}/mescc-tools/Kaem/variable.c" - "-f" "${src}/mescc-tools/Kaem/kaem_globals.c" - "-f" "${src}/mescc-tools/Kaem/kaem.c" - "--debug" - "-o" out - ]; - - kaem-footer_M1 = run "kaem-footer.M1" blood-elf-0 (bloodFlags ++ ["-f" kaem_M1 endianFlag "-o" out]); - - kaem_hex2 = run "kaem.hex2" M1 [ - "--architecture" m2libcArch - endianFlag - "-f" "${m2libc}/${m2libcArch}/${m2libcArch}_defs.M1" - "-f" "${m2libc}/${m2libcArch}/libc-full.M1" - "-f" kaem_M1 - "-f" kaem-footer_M1 - "-o" out - ]; - - kaem-unwrapped = run "kaem-unwrapped" hex2 [ - "--architecture" m2libcArch - endianFlag - "-f" "${m2libc}/${m2libcArch}/ELF-${m2libcArch}-debug.hex2" - "-f" kaem_hex2 - "--base-address" baseAddress - "-o" out - ]; -} |