Add high level prototype for hex0.
This commit is contained in:
parent
7345e3a962
commit
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# SPDX-License-Identifier: MIT
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*~
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Development/build/
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# SPDX-FileCopyrightText: 2022 Andrius Štikonas <andrius@stikonas.eu>
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#
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# SPDX-License-Identifier: GPL-3.0-or-later
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targets = hex0
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ESP_SIZE = 50 # MiB
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QEMU = qemu-system-x86_64
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OVMF_IMG = /usr/share/edk2-ovmf/OVMF_CODE.fd
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ESP_SIZE_SECTORS = $$(($(ESP_SIZE) * 2048))
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DISK_SIZE_SECTORS=$$(($(ESP_SIZE_SECTORS) + 2048 + 33))
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cc = clang
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cflags = -ffreestanding -MMD -mno-red-zone -std=c11 -target x86_64-unknown-windows -Wall -Werror -pedantic
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ld = lld-link
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lflags = -subsystem:efi_application -nodefaultlib -dll
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build_dir = build
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rootfs_dir = $(build_dir)/rootfs
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targets2 = $(addsuffix .efi, $(addprefix $(build_dir)/, $(targets)))
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$(build_dir)/%.efi : $(build_dir)/%.o
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$(ld) $(lflags) -entry:efi_main $< -out:$@
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$(build_dir)/%.o : %.c
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mkdir -p $(build_dir)
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$(cc) $(cflags) -c $< -o $@
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.PHONY : clean rootfs qemu
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qemu: $(build_dir)/disk.img $(OVMF_IMG)
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$(QEMU) -cpu qemu64 -enable-kvm -net none \
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-drive if=pflash,format=raw,unit=0,file=$(OVMF_IMG),readonly=on \
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-drive if=ide,format=raw,file=$<
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all : $(targets2)
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$(build_dir)/disk.img: $(build_dir)/esp.img
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dd if=/dev/zero of=$@ bs=512 count=$(DISK_SIZE_SECTORS)
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parted $@ -s -a minimal mklabel gpt
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parted $@ -s -a minimal mkpart EFI FAT32 2048s $(ESP_SIZE_SECTORS)s
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parted $@ -s -a minimal toggle 1 boot
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dd if=$< of=$@ bs=512 seek=2048 conv=notrunc
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$(build_dir)/esp.img: rootfs
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dd if=/dev/zero of=$@ bs=512 count=$(ESP_SIZE_SECTORS)
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mformat -i $@ -h 32 -t 32 -n 64 -c 1
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mcopy -s -i $@ $(rootfs_dir)/* ::
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rootfs: $(targets2)
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cp -R rootfs $(build_dir)
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mkdir -p $(rootfs_dir)/EFI/BOOT/
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cp $(build_dir)/hex0.efi $(rootfs_dir)/EFI/BOOT/BOOTX64.EFI
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clean:
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rm -rf $(build_dir)
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/* SPDX-License-Identifier: Unlicense */
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#ifndef __EFI_BOOT_TABLE_H__
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#define __EFI_BOOT_TABLE_H__
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#include "types.h"
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static const uint32_t EFI_OPEN_PROTOCOL_BY_HANDLE_PROTOCOL = 0x00000001;
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struct efi_boot_table
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{
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struct efi_table_header header;
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// Task Priority Services
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void (*unused1)();
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void (*unused2)();
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// Memory Services
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efi_status_t (*allocate_pages)(
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enum efi_allocate_type,
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enum efi_memory_type,
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efi_uint_t,
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uint64_t *);
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efi_status_t (*free_pages)(uint64_t, efi_uint_t);
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efi_status_t (*get_memory_map)(
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efi_uint_t *,
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struct efi_memory_descriptor *,
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efi_uint_t *,
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efi_uint_t *,
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uint32_t *);
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efi_status_t (*allocate_pool)(
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enum efi_memory_type, efi_uint_t, void **);
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efi_status_t (*free_pool)(void *);
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// Event & Timer Services
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void (*unused7)();
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void (*unused8)();
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void (*unused9)();
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void (*unused10)();
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void (*unused11)();
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void (*unused12)();
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// Protocol Handler Services
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void (*unused13)();
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void (*unused14)();
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void (*unused15)();
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void (*unused16)();
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void *reserved;
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void (*unused17)();
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void (*unused18)();
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void (*unused19)();
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void (*unused20)();
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// Image Services
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void (*unused21)();
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void (*unused22)();
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void (*unused23)();
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void (*unused24)();
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efi_status_t (*exit_boot_services)(efi_handle_t, efi_uint_t);
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// Miscellaneius Services
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void (*unused26)();
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void (*unused27)();
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void (*unused28)();
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// DriverSupport Services
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void (*unused29)();
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void (*unused30)();
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// Open and Close Protocol Services
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efi_status_t (*open_protocol)(
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efi_handle_t,
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struct efi_guid *,
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void **,
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efi_handle_t,
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efi_handle_t,
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uint32_t);
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efi_status_t (*close_protocol)(
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efi_handle_t,
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struct efi_guid *,
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efi_handle_t,
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efi_handle_t);
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void (*unused33)();
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// Library Services
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efi_status_t (*protocols_per_handle)(
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efi_handle_t, struct efi_guid ***, efi_uint_t *);
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void (*unused35)();
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void (*unused36)();
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void (*unused37)();
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void (*unused38)();
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// 32-bit CRC Services
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void (*unused39)();
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// Miscellaneius Services (cont)
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void (*unused40)();
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void (*unused41)();
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void (*unused42)();
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};
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#endif // __EFI_BOOT_TABLE_H__
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/* SPDX-License-Identifier: Unlicense */
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#ifndef __EFI_DEVICE_PATH_PROTOCOL_H__
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#define __EFI_DEVICE_PATH_PROTOCOL_H__
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#include "types.h"
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struct efi_device_path_protocol {
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uint8_t type;
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uint8_t subtype;
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uint16_t length;
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};
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#endif // __EFI_DEVICE_PATH_PROTOCOL_H__
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/* SPDX-License-Identifier: Unlicense */
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#ifndef __EFI_H__
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#define __EFI_H__
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#include "boot_table.h"
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#include "device_path_protocol.h"
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#include "file_protocol.h"
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#include "loaded_image_protocol.h"
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#include "simple_file_system_protocol.h"
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#include "simple_text_output_protocol.h"
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#include "system_table.h"
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#include "types.h"
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#endif // __EFI_H__
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/* SPDX-License-Identifier: Unlicense */
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#ifndef __EFI_FILE_PROTOCOL_H__
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#define __EFI_FILE_PROTOCOL_H__
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#include "types.h"
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#define EFI_FILE_INFO_GUID \
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{ 0x09576e92, 0x6d3f, 0x11d2, \
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{ 0x8e, 0x39, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b } }
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// Open modes
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static const uint64_t EFI_FILE_MODE_READ = 0x0000000000000001;
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static const uint64_t EFI_FILE_MODE_WRITE = 0x0000000000000002;
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static const uint64_t EFI_FILE_MODE_CREATE = 0x8000000000000000;
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// File attributes
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static const uint64_t EFI_FILE_READ_ONLY = 0x1;
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static const uint64_t EFI_FILE_HIDDEN = 0x2;
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static const uint64_t EFI_FILE_SYSTEM = 0x4;
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static const uint64_t EFI_FILE_RESERVED = 0x8;
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static const uint64_t EFI_FILE_DIRECTORY = 0x10;
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static const uint64_t EFI_FILE_ARCHIVE = 0x20;
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struct efi_file_info {
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uint64_t size;
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uint64_t file_size;
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uint64_t physical_size;
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struct efi_time create_time;
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struct efi_time last_access_time;
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struct efi_time modifiction_time;
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uint64_t attribute;
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// The efi_file_info structure is supposed to be a variable size structure,
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// but it's really a pain to always dynamically allocate enough space for
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// the structure, so I explicitly allocated some space in the structure, so
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// we will be able to cover at least some simple cases without dynamic
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// memory allocation.
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uint16_t file_name[256];
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};
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struct efi_file_protocol {
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uint64_t revision;
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efi_status_t (*open)(
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struct efi_file_protocol *,
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struct efi_file_protocol **,
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uint16_t *,
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uint64_t,
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uint64_t);
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efi_status_t (*close)(struct efi_file_protocol *);
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void (*unused1)();
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efi_status_t (*read)(struct efi_file_protocol *, efi_uint_t *, void *);
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efi_status_t (*write)(struct efi_file_protocol *, efi_uint_t *, void *);
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efi_status_t (*get_position)(struct efi_file_protocol *, uint64_t *);
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efi_status_t (*set_position)(struct efi_file_protocol *, uint64_t);
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efi_status_t (*get_info)(
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struct efi_file_protocol *, struct efi_guid *, efi_uint_t *, void *);
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efi_status_t (*set_info)(
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struct efi_file_protocol *, struct efi_guid *, efi_uint_t *, void *);
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void (*unused7)();
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void (*unused8)();
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void (*unused9)();
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void (*unused10)();
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void (*unused11)();
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};
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#endif // __EFI_FILE_PROTOCOL_H__
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/* SPDX-License-Identifier: Unlicense */
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#ifndef __EFI_LOADED_IMAGE_PROTOCOL_H__
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#define __EFI_LOADED_IMAGE_PROTOCOL_H__
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#include "device_path_protocol.h"
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#include "types.h"
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#define EFI_LOADED_IMAGE_PROTOCOL_GUID \
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{ 0x5b1b31a1, 0x9562, 0x11d2, \
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{ 0x8e, 0x3f, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b } }
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struct efi_loaded_image_protocol {
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uint32_t revision;
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efi_handle_t parent;
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struct efi_system_table *system;
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// Source location of the image
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efi_handle_t device;
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struct efi_device_path_protocol *filepath;
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void *reserved;
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// Image's load options
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uint32_t load_options_size;
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void *load_options;
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// Location of the image in memory
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void *image_base;
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uint64_t image_size;
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enum efi_memory_type image_code_type;
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enum efi_memory_type image_data_type;
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void (*unused)();
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};
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#endif // __EFI_LOADED_IMAGE_PROTOCOL_H__
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/* SPDX-License-Identifier: Unlicense */
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#ifndef __EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_H__
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#define __EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_H__
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#include "file_protocol.h"
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#include "types.h"
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#define EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_GUID \
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{ 0x0964e5b22, 0x6459, 0x11d2, \
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{ 0x8e, 0x39, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b } }
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struct efi_simple_file_system_protocol {
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uint64_t revision;
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efi_status_t (*open_volume)(
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struct efi_simple_file_system_protocol *, struct efi_file_protocol **);
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};
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#endif // __EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_H__
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/* SPDX-License-Identifier: Unlicense */
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#ifndef __EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL_H__
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#define __EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL_H__
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#include "types.h"
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struct efi_simple_text_output_protocol
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{
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void (*unused1)();
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efi_status_t (*output_string)(
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struct efi_simple_text_output_protocol *,
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uint16_t *);
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void (*unused2)();
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void (*unused3)();
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void (*unused4)();
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void (*unused5)();
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efi_status_t (*clear_screen)(
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struct efi_simple_text_output_protocol *);
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void (*unused6)();
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void (*unused7)();
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void *unused8;
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};
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#endif // __EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL_H__
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/* SPDX-License-Identifier: Unlicense */
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#ifndef __EFI_SYSTEM_TABLE_H__
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#define __EFI_SYSTEM_TABLE_H__
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#include "boot_table.h"
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#include "simple_text_output_protocol.h"
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#include "types.h"
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struct efi_system_table
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{
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struct efi_table_header header;
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uint16_t *unused1;
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uint32_t unused2;
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void *unused3;
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void *unused4;
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void *unused5;
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struct efi_simple_text_output_protocol *out;
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void *unused6;
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struct efi_simple_text_output_protocol *err;
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void *unused8;
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struct efi_boot_table *boot;
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efi_uint_t unused10;
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void *unused11;
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};
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#endif // __EFI_SYSTEM_TABLE_H__
|
|
@ -0,0 +1,83 @@
|
||||||
|
/* SPDX-License-Identifier: Unlicense */
|
||||||
|
|
||||||
|
#ifndef __EFI_TYPES_H__
|
||||||
|
#define __EFI_TYPES_H__
|
||||||
|
|
||||||
|
#include <stdbool.h>
|
||||||
|
#include <stddef.h>
|
||||||
|
#include <stdint.h>
|
||||||
|
|
||||||
|
typedef void *efi_handle_t;
|
||||||
|
typedef uint64_t efi_status_t;
|
||||||
|
typedef uint64_t efi_uint_t;
|
||||||
|
|
||||||
|
static const efi_status_t EFI_SUCCESS = 0;
|
||||||
|
static const efi_status_t EFI_LOAD_ERROR = 1;
|
||||||
|
static const efi_status_t EFI_INVALID_PARAMETER = 2;
|
||||||
|
static const efi_status_t EFI_UNSUPPORTED = 3;
|
||||||
|
static const efi_status_t EFI_BUFFER_TOO_SMALL = 5;
|
||||||
|
|
||||||
|
struct efi_time {
|
||||||
|
uint16_t year;
|
||||||
|
uint8_t month;
|
||||||
|
uint8_t day;
|
||||||
|
uint8_t hour;
|
||||||
|
uint8_t minute;
|
||||||
|
uint8_t second;
|
||||||
|
uint8_t pad1;
|
||||||
|
uint32_t nanosecond;
|
||||||
|
int16_t time_zone;
|
||||||
|
uint8_t daylight;
|
||||||
|
uint8_t pad2;
|
||||||
|
};
|
||||||
|
|
||||||
|
struct efi_guid {
|
||||||
|
uint32_t data1;
|
||||||
|
uint16_t data2;
|
||||||
|
uint16_t data3;
|
||||||
|
uint8_t data4[8];
|
||||||
|
};
|
||||||
|
|
||||||
|
struct efi_table_header {
|
||||||
|
uint64_t signature;
|
||||||
|
uint32_t revision;
|
||||||
|
uint32_t header_size;
|
||||||
|
uint32_t crc32;
|
||||||
|
uint32_t reserved;
|
||||||
|
};
|
||||||
|
|
||||||
|
struct efi_memory_descriptor {
|
||||||
|
uint32_t type;
|
||||||
|
uint64_t physical_start;
|
||||||
|
uint64_t virtual_start;
|
||||||
|
uint64_t pages;
|
||||||
|
uint64_t attributes;
|
||||||
|
};
|
||||||
|
|
||||||
|
enum efi_allocate_type {
|
||||||
|
EFI_ALLOCATE_ANY_PAGES,
|
||||||
|
EFI_ALLOCATE_MAX_ADDRESS,
|
||||||
|
EFI_ALLOCATE_ADDRESS,
|
||||||
|
EFI_MAX_ALLOCATE_TYPE,
|
||||||
|
};
|
||||||
|
|
||||||
|
enum efi_memory_type {
|
||||||
|
EFI_RESERVED_MEMORY_TYPE,
|
||||||
|
EFI_LOADER_CODE,
|
||||||
|
EFI_LOADER_DATA,
|
||||||
|
EFI_BOOT_SERVICES_CODE,
|
||||||
|
EFI_BOOT_SERVICES_DATA,
|
||||||
|
EFI_RUNTIME_SERVICES_CODE,
|
||||||
|
EFI_RUNTIME_SERVICES_DATA,
|
||||||
|
EFI_CONVENTIAL_MEMORY,
|
||||||
|
EFI_UNUSABLE_MEMORY,
|
||||||
|
EFI_ACPI_RECLAIM_MEMORY,
|
||||||
|
EFI_ACPI_MEMORY_NVS,
|
||||||
|
EFI_MEMORY_MAPPED_IO,
|
||||||
|
EFI_MEMORY_MAPPED_IO_PORT_SPACE,
|
||||||
|
EFI_PAL_CODE,
|
||||||
|
EFI_PERSISTENT_MEMORY,
|
||||||
|
EFI_MAX_MEMORY_TYPE,
|
||||||
|
};
|
||||||
|
|
||||||
|
#endif // __EFI_TYPES_H__
|
|
@ -0,0 +1,121 @@
|
||||||
|
/* SPDX-FileCopyrightText: 2022 Andrius Štikonas <andrius@stikonas.eu>
|
||||||
|
*
|
||||||
|
* SPDX-License-Identifier: GPL-3.0-or-later */
|
||||||
|
|
||||||
|
/* Written in a low level C that is close to assembly.
|
||||||
|
* We skip error checking since this is a prototype for hex0 code */
|
||||||
|
|
||||||
|
#include "efi/efi.h"
|
||||||
|
|
||||||
|
efi_status_t efi_main(efi_handle_t image_handle, struct efi_system_table *system)
|
||||||
|
{
|
||||||
|
struct efi_loaded_image_protocol *image;
|
||||||
|
struct efi_simple_file_system_protocol *rootfs;
|
||||||
|
struct efi_file_protocol *rootdir;
|
||||||
|
struct efi_guid guid1 = EFI_LOADED_IMAGE_PROTOCOL_GUID;
|
||||||
|
struct efi_guid guid2 = EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_GUID;
|
||||||
|
|
||||||
|
/* Open Loaded Image protocol */
|
||||||
|
system->boot->open_protocol(image_handle, &guid1, (void **) &image, image_handle, 0,
|
||||||
|
EFI_OPEN_PROTOCOL_BY_HANDLE_PROTOCOL);
|
||||||
|
|
||||||
|
/* Command line args */
|
||||||
|
uint16_t *options = image->load_options;
|
||||||
|
uint16_t *in;
|
||||||
|
uint16_t *out;
|
||||||
|
do {
|
||||||
|
++options;
|
||||||
|
} while (*options != ' '); /* Skip app name */
|
||||||
|
in = ++options;
|
||||||
|
do {
|
||||||
|
++options;
|
||||||
|
} while (*options != ' ');
|
||||||
|
*options = 0;
|
||||||
|
out = ++options;
|
||||||
|
|
||||||
|
/* Get root device */
|
||||||
|
efi_handle_t root_device = image->device;
|
||||||
|
system->boot->open_protocol(root_device, &guid2, (void **) &rootfs, image_handle, 0,
|
||||||
|
EFI_OPEN_PROTOCOL_BY_HANDLE_PROTOCOL);
|
||||||
|
/* Get root fs */
|
||||||
|
rootfs->open_volume(rootfs, &rootdir);
|
||||||
|
|
||||||
|
/* Open file for reading */
|
||||||
|
struct efi_file_protocol *fin;
|
||||||
|
rootdir->open(rootdir, &fin, in, EFI_FILE_MODE_READ, EFI_FILE_READ_ONLY);
|
||||||
|
|
||||||
|
/* Open file for writing */
|
||||||
|
struct efi_file_protocol *fout;
|
||||||
|
rootdir->open(rootdir, &fout, out, EFI_FILE_MODE_CREATE| EFI_FILE_MODE_WRITE | EFI_FILE_MODE_READ, 0);
|
||||||
|
|
||||||
|
uint8_t c;
|
||||||
|
uint64_t size;
|
||||||
|
|
||||||
|
uint8_t toggle = 0;
|
||||||
|
uint8_t hold;
|
||||||
|
|
||||||
|
next_byte:
|
||||||
|
size = 1;
|
||||||
|
fin->read(fin, &size, &c);
|
||||||
|
|
||||||
|
/* If the file ended (0 bytes read) terminate */
|
||||||
|
if (size == 0) {
|
||||||
|
goto terminate;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Check if it's a comment */
|
||||||
|
if (c == '#' || c == ';') {
|
||||||
|
goto loop;
|
||||||
|
}
|
||||||
|
goto not_comment;
|
||||||
|
|
||||||
|
loop:
|
||||||
|
fin->read(fin, &size, &c);
|
||||||
|
/* If the file ended (0 bytes read) terminate */
|
||||||
|
if (size == 0) {
|
||||||
|
goto terminate;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Check if read byte is the end of the comment (i.e. a newline character),
|
||||||
|
* in that case we continue processing */
|
||||||
|
if (c == '\n' || c == '\r') {
|
||||||
|
goto next_byte;
|
||||||
|
}
|
||||||
|
goto loop;
|
||||||
|
|
||||||
|
not_comment:
|
||||||
|
/* Check if it's a hex character:
|
||||||
|
* in the case it's not, ignores and reads next byte */
|
||||||
|
|
||||||
|
if (c >= '0' && c <= '9') {
|
||||||
|
c -= 48;
|
||||||
|
}
|
||||||
|
else if (c >= 'A' && c <= 'F') {
|
||||||
|
c -= 55;
|
||||||
|
}
|
||||||
|
else if (c >= 'a' && c <= 'f') {
|
||||||
|
c -= 87;
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
goto next_byte;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!toggle) {
|
||||||
|
hold = c;
|
||||||
|
toggle = 1;
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
c = (hold << 4) + c;
|
||||||
|
fout->write(fout, &size, &c);
|
||||||
|
hold = 0;
|
||||||
|
toggle = 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
goto next_byte;
|
||||||
|
|
||||||
|
terminate:
|
||||||
|
/* rootdir->close(fin);
|
||||||
|
rootdir->close(fout); */
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
|
@ -0,0 +1,234 @@
|
||||||
|
### Copyright (C) 2016 Jeremiah Orians
|
||||||
|
### Copyright (C) 2017 Jan Nieuwenhuizen <janneke@gnu.org>
|
||||||
|
### This file is part of stage0.
|
||||||
|
###
|
||||||
|
### stage0 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.
|
||||||
|
###
|
||||||
|
### stage0 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 stage0. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
### elf64.hex2: 64 bit elf header in hex2
|
||||||
|
### if you wish to use this header, you need to add :ELF_end to the end of your
|
||||||
|
### M1 or hex2 files.
|
||||||
|
|
||||||
|
## ELF Header
|
||||||
|
#:ELF_base
|
||||||
|
7F 45 4C 46 ## e_ident[EI_MAG0-3] ELF's magic number
|
||||||
|
|
||||||
|
02 ## e_ident[EI_CLASS] Indicating 64 bit
|
||||||
|
01 ## e_ident[EI_DATA] Indicating little endianness
|
||||||
|
01 ## e_ident[EI_VERSION] Indicating original elf
|
||||||
|
|
||||||
|
03 ## e_ident[EI_OSABI] Set at 3 because FreeBSD is strict
|
||||||
|
00 ## e_ident[EI_ABIVERSION] Set at 0 because none cares
|
||||||
|
|
||||||
|
00 00 00 00 00 00 00 ## e_ident[EI_PAD]
|
||||||
|
02 00 ## e_type Indicating Executable
|
||||||
|
3E 00 ## e_machine Indicating AMD64
|
||||||
|
01 00 00 00 ## e_version Indicating original elf
|
||||||
|
|
||||||
|
78 00 60 00 00 00 00 00 ## e_entry Address of the entry point (Number of bytes this header is + Base Address)
|
||||||
|
40 00 00 00 00 00 00 00 ## e_phoff Address of program header table
|
||||||
|
00 00 00 00 00 00 00 00 ## e_shoff Address of section header table
|
||||||
|
|
||||||
|
00 00 00 00 ## e_flags
|
||||||
|
40 00 ## e_ehsize Indicating our 64 Byte header
|
||||||
|
|
||||||
|
38 00 ## e_phentsize size of a program header table
|
||||||
|
01 00 ## e_phnum number of entries in program table
|
||||||
|
|
||||||
|
00 00 ## e_shentsize size of a section header table
|
||||||
|
00 00 ## e_shnum number of entries in section table
|
||||||
|
|
||||||
|
00 00 ## e_shstrndx index of the section names
|
||||||
|
|
||||||
|
## Program Header
|
||||||
|
#:ELF_program_headers
|
||||||
|
01 00 00 00 ## p_type
|
||||||
|
07 00 00 00 ## ph_flags: PF-X|PF-W|PF-R = 7
|
||||||
|
00 00 00 00 00 00 00 00 ## p_offset
|
||||||
|
|
||||||
|
00 00 60 00 00 00 00 00 ## p_vaddr
|
||||||
|
00 00 60 00 00 00 00 00 ## p_physaddr
|
||||||
|
|
||||||
|
95 01 00 00 00 00 00 00 ## p_filesz
|
||||||
|
95 01 00 00 00 00 00 00 ## p_memsz
|
||||||
|
|
||||||
|
01 00 00 00 00 00 00 00 ## Required alignment
|
||||||
|
|
||||||
|
#:ELF_text
|
||||||
|
|
||||||
|
# Where the ELF Header is going to hit
|
||||||
|
# Simply jump to _start
|
||||||
|
# Our main function
|
||||||
|
#:_start
|
||||||
|
58 ; POP_RAX # Get the number of arguments
|
||||||
|
5F ; POP_RDI # Get the program name
|
||||||
|
5F ; POP_RDI # Get the actual input name
|
||||||
|
BE 00000000 ; LOADI32_ESI %0 # prepare read_only
|
||||||
|
B8 02000000 ; LOADI32_EAX %2 # the syscall number for open()
|
||||||
|
0F05 ; SYSCALL # Now open that damn file
|
||||||
|
4989C1 ; COPY_RAX_to_R9 # Preserve the file pointer we were given
|
||||||
|
|
||||||
|
5F ; POP_RDI # Get the actual output name
|
||||||
|
BE 41020000 ; LOADI32_ESI %577 # Prepare file as O_WRONLY|O_CREAT|O_TRUNC
|
||||||
|
BA C0010000 ; LOADI32_EDX %448 # Prepare file as RWX for owner only (700 in octal)
|
||||||
|
B8 02000000 ; LOADI32_EAX %2 # the syscall number for open()
|
||||||
|
0F05 ; SYSCALL # Now open that damn file
|
||||||
|
4989C2 ; COPY_RAX_to_R10 # Preserve the file pointer we were given
|
||||||
|
|
||||||
|
# Our flag for byte processing
|
||||||
|
49C7C7 FFFFFFFF ; LOADI32_R15 %-1
|
||||||
|
|
||||||
|
# temp storage for the sum
|
||||||
|
49C7C6 00000000 ; LOADI32_R14 %0
|
||||||
|
|
||||||
|
#:loop
|
||||||
|
# Read a byte
|
||||||
|
E8 BA000000 ; CALLI32 %read_byte
|
||||||
|
|
||||||
|
# process byte
|
||||||
|
E8 34000000 ; CALLI32 %hex
|
||||||
|
|
||||||
|
# deal with -1 values
|
||||||
|
4883F8 00 ; CMP_RAX_Immediate8 !0
|
||||||
|
7C F0 ; JL8 !loop
|
||||||
|
|
||||||
|
# deal with toggle
|
||||||
|
4983FF 00 ; CMP_R15_Immediate8 !0
|
||||||
|
7D 0C ; JGE8 !print
|
||||||
|
|
||||||
|
# process first byte of pair
|
||||||
|
4989C6 ; MOVE_R14_RAX
|
||||||
|
49C7C7 00000000 ; LOADI32_R15 %0
|
||||||
|
EB DE ; JMP8 !loop
|
||||||
|
|
||||||
|
# process second byte of pair
|
||||||
|
#:print
|
||||||
|
# update the sum and store in output
|
||||||
|
49C1E6 04 ; SHL_R14_Immediate8 !4
|
||||||
|
4C01F0 ; ADD_RAX_R14
|
||||||
|
880425 68016000 ; STORE8_al_Absolute32 &output
|
||||||
|
|
||||||
|
# flip the toggle
|
||||||
|
49C7C7 FFFFFFFF ; LOADI32_R15 %-1
|
||||||
|
|
||||||
|
E8 6A000000 ; CALLI32 %write_byte
|
||||||
|
|
||||||
|
EB C2 ; JMP8 !loop
|
||||||
|
|
||||||
|
#:hex
|
||||||
|
# Purge Comment Lines (#)
|
||||||
|
4883F8 23 ; CMP_RAX_Immediate8 !35
|
||||||
|
74 2C ; JE8 !purge_comment
|
||||||
|
|
||||||
|
# Purge Comment Lines (;)
|
||||||
|
4883F8 3B ; CMP_RAX_Immediate8 !59
|
||||||
|
74 26 ; JE8 !purge_comment
|
||||||
|
|
||||||
|
# deal all ascii less than '0'
|
||||||
|
4883F8 30 ; CMP_RAX_Immediate8 !48
|
||||||
|
7C 42 ; JL8 !ascii_other
|
||||||
|
|
||||||
|
# deal with 0-9
|
||||||
|
4883F8 3A ; CMP_RAX_Immediate8 !58
|
||||||
|
7C 2D ; JL8 !ascii_num
|
||||||
|
|
||||||
|
# deal with all ascii less than 'A'
|
||||||
|
4883F8 41 ; CMP_RAX_Immediate8 !65
|
||||||
|
7C 36 ; JL8 !ascii_other
|
||||||
|
|
||||||
|
# deal with 'A'-'F'
|
||||||
|
4883F8 47 ; CMP_RAX_Immediate8 !71
|
||||||
|
7C 2B ; JL8 !ascii_high
|
||||||
|
|
||||||
|
# deal with all ascii less than 'a'
|
||||||
|
4883F8 61 ; CMP_RAX_Immediate8 !97
|
||||||
|
7C 2A ; JL8 !ascii_other
|
||||||
|
|
||||||
|
#deal with 'a'-'f'
|
||||||
|
4883F8 67 ; CMP_RAX_Immediate8 !103
|
||||||
|
7C 1A ; JL8 !ascii_low
|
||||||
|
|
||||||
|
# The rest that remains needs to be ignored
|
||||||
|
EB 22 ; JMP8 !ascii_other
|
||||||
|
|
||||||
|
#:purge_comment
|
||||||
|
# Read a byte
|
||||||
|
E8 4A000000 ; CALLI32 %read_byte
|
||||||
|
|
||||||
|
# Loop if not LF
|
||||||
|
4883F8 0A ; CMP_RAX_Immediate8 !10
|
||||||
|
75 F5 ; JNE8 !purge_comment
|
||||||
|
|
||||||
|
|
||||||
|
# Otherwise return -1
|
||||||
|
48C7C0 FFFFFFFF ; LOADI32_RAX %-1
|
||||||
|
C3 ; RETQ
|
||||||
|
|
||||||
|
#:ascii_num
|
||||||
|
4883E8 30 ; SUB_RAX_Immediate8 !48
|
||||||
|
C3 ; RETQ
|
||||||
|
|
||||||
|
#:ascii_low
|
||||||
|
4883E8 57 ; SUB_RAX_Immediate8 !87
|
||||||
|
C3 ; RETQ
|
||||||
|
|
||||||
|
#:ascii_high
|
||||||
|
4883E8 37 ; SUB_RAX_Immediate8 !55
|
||||||
|
C3 ; RETQ
|
||||||
|
|
||||||
|
#:ascii_other
|
||||||
|
48C7C0 FFFFFFFF ; LOADI32_RAX %-1
|
||||||
|
C3 ; RETQ
|
||||||
|
|
||||||
|
#:Done
|
||||||
|
# program completed Successfully
|
||||||
|
BF 00000000 ; LOADI32_EDI %0 # All is well
|
||||||
|
B8 3C000000 ; LOADI32_RAX %60 # put the exit syscall number in rax
|
||||||
|
0F05 ; SYSCALL # Call it a good day
|
||||||
|
|
||||||
|
#:write_byte
|
||||||
|
# Print our Hex
|
||||||
|
BA 01000000 ; LOADI32_EDX %1 # set the size of chars we want
|
||||||
|
BE 68016000 ; LOADI32_ESI %output # What we are writing
|
||||||
|
4C89D7 ; COPY_R10_to_RDI # Where are we writing to
|
||||||
|
B8 01000000 ; LOADI32_EAX %1 # the syscall number for write
|
||||||
|
0F05 ; SYSCALL # call the Kernel
|
||||||
|
C3 ; RET
|
||||||
|
|
||||||
|
# Where we are putting our output
|
||||||
|
#:output
|
||||||
|
# Reserve 4bytes of Zeros
|
||||||
|
00000000 ; NULL
|
||||||
|
|
||||||
|
#:read_byte
|
||||||
|
# Attempt to read 1 byte from STDIN
|
||||||
|
BA 01000000 ; LOADI32_EDX %1 # set the size of chars we want
|
||||||
|
BE 91016000 ; LOADI32_ESI &input # Where to put it
|
||||||
|
4C89CF ; COPY_R9_to_RDI # Where are we reading from
|
||||||
|
B8 00000000 ; LOADI32_EAX %0 # the syscall number for read
|
||||||
|
0F05 ; SYSCALL # call the Kernel
|
||||||
|
|
||||||
|
4885C0 ; TEST_RAX_RAX # check what we got
|
||||||
|
74 C2 ; JE8 !Done # Got EOF call it done
|
||||||
|
|
||||||
|
# load byte
|
||||||
|
8A0425 91016000 ; LOAD8_al_Absolute32 &input # load char
|
||||||
|
480FB6C0 ; MOVZBQ_RAX_AL # We have to zero extend it to use it
|
||||||
|
C3 ; RET
|
||||||
|
|
||||||
|
# Where we get our input
|
||||||
|
#:input
|
||||||
|
# Reserve 4bytes of Zeros
|
||||||
|
00000000 ; NULL
|
||||||
|
|
||||||
|
#:ELF_end
|
|
@ -0,0 +1,3 @@
|
||||||
|
# SPDX-License-Identifier: Unlicense
|
||||||
|
|
||||||
|
BOOTX64 hex0_AMD64_POSIX.hex0 hex0
|
|
@ -0,0 +1,604 @@
|
||||||
|
GNU GENERAL PUBLIC LICENSE
|
||||||
|
Version 3, 29 June 2007
|
||||||
|
|
||||||
|
Copyright © 2007 Free Software Foundation, Inc. <http://fsf.org/>
|
||||||
|
|
||||||
|
Everyone is permitted to copy and distribute verbatim copies of this license
|
||||||
|
document, but changing it is not allowed.
|
||||||
|
|
||||||
|
Preamble
|
||||||
|
|
||||||
|
The GNU General Public License is a free, copyleft license for software and
|
||||||
|
other kinds of works.
|
||||||
|
|
||||||
|
The licenses for most software and other practical works are designed to take
|
||||||
|
away your freedom to share and change the works. By contrast, the GNU General
|
||||||
|
Public License is intended to guarantee your freedom to share and change all
|
||||||
|
versions of a program--to make sure it remains free software for all its users.
|
||||||
|
We, the Free Software Foundation, use the GNU General Public License for most
|
||||||
|
of our software; it applies also to any other work released this way by its
|
||||||
|
authors. You can apply it to your programs, too.
|
||||||
|
|
||||||
|
When we speak of free software, we are referring to freedom, not price. Our
|
||||||
|
General Public Licenses are designed to make sure that you have the freedom
|
||||||
|
to distribute copies of free software (and charge for them if you wish), that
|
||||||
|
you receive source code or can get it if you want it, that you can change
|
||||||
|
the software or use pieces of it in new free programs, and that you know you
|
||||||
|
can do these things.
|
||||||
|
|
||||||
|
To protect your rights, we need to prevent others from denying you these rights
|
||||||
|
or asking you to surrender the rights. Therefore, you have certain responsibilities
|
||||||
|
if you distribute copies of the software, or if you modify it: responsibilities
|
||||||
|
to respect the freedom of others.
|
||||||
|
|
||||||
|
For example, if you distribute copies of such a program, whether gratis or
|
||||||
|
for a fee, you must pass on to the recipients the same freedoms that you received.
|
||||||
|
You must make sure that they, too, receive or can get the source code. And
|
||||||
|
you must show them these terms so they know their rights.
|
||||||
|
|
||||||
|
Developers that use the GNU GPL protect your rights with two steps: (1) assert
|
||||||
|
copyright on the software, and (2) offer you this License giving you legal
|
||||||
|
permission to copy, distribute and/or modify it.
|
||||||
|
|
||||||
|
For the developers' and authors' protection, the GPL clearly explains that
|
||||||
|
there is no warranty for this free software. For both users' and authors'
|
||||||
|
sake, the GPL requires that modified versions be marked as changed, so that
|
||||||
|
their problems will not be attributed erroneously to authors of previous versions.
|
||||||
|
|
||||||
|
Some devices are designed to deny users access to install or run modified
|
||||||
|
versions of the software inside them, although the manufacturer can do so.
|
||||||
|
This is fundamentally incompatible with the aim of protecting users' freedom
|
||||||
|
to change the software. The systematic pattern of such abuse occurs in the
|
||||||
|
area of products for individuals to use, which is precisely where it is most
|
||||||
|
unacceptable. Therefore, we have designed this version of the GPL to prohibit
|
||||||
|
the practice for those products. If such problems arise substantially in other
|
||||||
|
domains, we stand ready to extend this provision to those domains in future
|
||||||
|
versions of the GPL, as needed to protect the freedom of users.
|
||||||
|
|
||||||
|
Finally, every program is threatened constantly by software patents. States
|
||||||
|
should not allow patents to restrict development and use of software on general-purpose
|
||||||
|
computers, but in those that do, we wish to avoid the special danger that
|
||||||
|
patents applied to a free program could make it effectively proprietary. To
|
||||||
|
prevent this, the GPL assures that patents cannot be used to render the program
|
||||||
|
non-free.
|
||||||
|
|
||||||
|
The precise terms and conditions for copying, distribution and modification
|
||||||
|
follow.
|
||||||
|
|
||||||
|
TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
0. Definitions.
|
||||||
|
|
||||||
|
“This License” refers to version 3 of the GNU General Public License.
|
||||||
|
|
||||||
|
“Copyright” also means copyright-like laws that apply to other kinds of works,
|
||||||
|
such as semiconductor masks.
|
||||||
|
|
||||||
|
“The Program” refers to any copyrightable work licensed under this License.
|
||||||
|
Each licensee is addressed as “you”. “Licensees” and “recipients” may be individuals
|
||||||
|
or organizations.
|
||||||
|
|
||||||
|
To “modify” a work means to copy from or adapt all or part of the work in
|
||||||
|
a fashion requiring copyright permission, other than the making of an exact
|
||||||
|
copy. The resulting work is called a “modified version” of the earlier work
|
||||||
|
or a work “based on” the earlier work.
|
||||||
|
|
||||||
|
A “covered work” means either the unmodified Program or a work based on the
|
||||||
|
Program.
|
||||||
|
|
||||||
|
To “propagate” a work means to do anything with it that, without permission,
|
||||||
|
would make you directly or secondarily liable for infringement under applicable
|
||||||
|
copyright law, except executing it on a computer or modifying a private copy.
|
||||||
|
Propagation includes copying, distribution (with or without modification),
|
||||||
|
making available to the public, and in some countries other activities as
|
||||||
|
well.
|
||||||
|
|
||||||
|
To “convey” a work means any kind of propagation that enables other parties
|
||||||
|
to make or receive copies. Mere interaction with a user through a computer
|
||||||
|
network, with no transfer of a copy, is not conveying.
|
||||||
|
|
||||||
|
An interactive user interface displays “Appropriate Legal Notices” to the
|
||||||
|
extent that it includes a convenient and prominently visible feature that
|
||||||
|
(1) displays an appropriate copyright notice, and (2) tells the user that
|
||||||
|
there is no warranty for the work (except to the extent that warranties are
|
||||||
|
provided), that licensees may convey the work under this License, and how
|
||||||
|
to view a copy of this License. If the interface presents a list of user commands
|
||||||
|
or options, such as a menu, a prominent item in the list meets this criterion.
|
||||||
|
|
||||||
|
1. Source Code.
|
||||||
|
The “source code” for a work means the preferred form of the work for making
|
||||||
|
modifications to it. “Object code” means any non-source form of a work.
|
||||||
|
|
||||||
|
A “Standard Interface” means an interface that either is an official standard
|
||||||
|
defined by a recognized standards body, or, in the case of interfaces specified
|
||||||
|
for a particular programming language, one that is widely used among developers
|
||||||
|
working in that language.
|
||||||
|
|
||||||
|
The “System Libraries” of an executable work include anything, other than
|
||||||
|
the work as a whole, that (a) is included in the normal form of packaging
|
||||||
|
a Major Component, but which is not part of that Major Component, and (b)
|
||||||
|
serves only to enable use of the work with that Major Component, or to implement
|
||||||
|
a Standard Interface for which an implementation is available to the public
|
||||||
|
in source code form. A “Major Component”, in this context, means a major essential
|
||||||
|
component (kernel, window system, and so on) of the specific operating system
|
||||||
|
(if any) on which the executable work runs, or a compiler used to produce
|
||||||
|
the work, or an object code interpreter used to run it.
|
||||||
|
|
||||||
|
The “Corresponding Source” for a work in object code form means all the source
|
||||||
|
code needed to generate, install, and (for an executable work) run the object
|
||||||
|
code and to modify the work, including scripts to control those activities.
|
||||||
|
However, it does not include the work's System Libraries, or general-purpose
|
||||||
|
tools or generally available free programs which are used unmodified in performing
|
||||||
|
those activities but which are not part of the work. For example, Corresponding
|
||||||
|
Source includes interface definition files associated with source files for
|
||||||
|
the work, and the source code for shared libraries and dynamically linked
|
||||||
|
subprograms that the work is specifically designed to require, such as by
|
||||||
|
intimate data communication or control flow between those subprograms and
|
||||||
|
other parts of the work.
|
||||||
|
|
||||||
|
The Corresponding Source need not include anything that users can regenerate
|
||||||
|
automatically from other parts of the Corresponding Source.
|
||||||
|
|
||||||
|
The Corresponding Source for a work in source code form is that same work.
|
||||||
|
|
||||||
|
2. Basic Permissions.
|
||||||
|
All rights granted under this License are granted for the term of copyright
|
||||||
|
on the Program, and are irrevocable provided the stated conditions are met.
|
||||||
|
This License explicitly affirms your unlimited permission to run the unmodified
|
||||||
|
Program. The output from running a covered work is covered by this License
|
||||||
|
only if the output, given its content, constitutes a covered work. This License
|
||||||
|
acknowledges your rights of fair use or other equivalent, as provided by copyright
|
||||||
|
law.
|
||||||
|
|
||||||
|
You may make, run and propagate covered works that you do not convey, without
|
||||||
|
conditions so long as your license otherwise remains in force. You may convey
|
||||||
|
covered works to others for the sole purpose of having them make modifications
|
||||||
|
exclusively for you, or provide you with facilities for running those works,
|
||||||
|
provided that you comply with the terms of this License in conveying all material
|
||||||
|
for which you do not control copyright. Those thus making or running the covered
|
||||||
|
works for you must do so exclusively on your behalf, under your direction
|
||||||
|
and control, on terms that prohibit them from making any copies of your copyrighted
|
||||||
|
material outside their relationship with you.
|
||||||
|
|
||||||
|
Conveying under any other circumstances is permitted solely under the conditions
|
||||||
|
stated below. Sublicensing is not allowed; section 10 makes it unnecessary.
|
||||||
|
|
||||||
|
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
|
||||||
|
No covered work shall be deemed part of an effective technological measure
|
||||||
|
under any applicable law fulfilling obligations under article 11 of the WIPO
|
||||||
|
copyright treaty adopted on 20 December 1996, or similar laws prohibiting
|
||||||
|
or restricting circumvention of such measures.
|
||||||
|
|
||||||
|
When you convey a covered work, you waive any legal power to forbid circumvention
|
||||||
|
of technological measures to the extent such circumvention is effected by
|
||||||
|
exercising rights under this License with respect to the covered work, and
|
||||||
|
you disclaim any intention to limit operation or modification of the work
|
||||||
|
as a means of enforcing, against the work's users, your or third parties'
|
||||||
|
legal rights to forbid circumvention of technological measures.
|
||||||
|
|
||||||
|
4. Conveying Verbatim Copies.
|
||||||
|
You may convey verbatim copies of the Program's source code as you receive
|
||||||
|
it, in any medium, provided that you conspicuously and appropriately publish
|
||||||
|
on each copy an appropriate copyright notice; keep intact all notices stating
|
||||||
|
that this License and any non-permissive terms added in accord with section
|
||||||
|
7 apply to the code; keep intact all notices of the absence of any warranty;
|
||||||
|
and give all recipients a copy of this License along with the Program.
|
||||||
|
|
||||||
|
You may charge any price or no price for each copy that you convey, and you
|
||||||
|
may offer support or warranty protection for a fee.
|
||||||
|
|
||||||
|
5. Conveying Modified Source Versions.
|
||||||
|
You may convey a work based on the Program, or the modifications to produce
|
||||||
|
it from the Program, in the form of source code under the terms of section
|
||||||
|
4, provided that you also meet all of these conditions:
|
||||||
|
|
||||||
|
a) The work must carry prominent notices stating that you modified it, and
|
||||||
|
giving a relevant date.
|
||||||
|
|
||||||
|
b) The work must carry prominent notices stating that it is released under
|
||||||
|
this License and any conditions added under section 7. This requirement modifies
|
||||||
|
the requirement in section 4 to “keep intact all notices”.
|
||||||
|
|
||||||
|
c) You must license the entire work, as a whole, under this License to anyone
|
||||||
|
who comes into possession of a copy. This License will therefore apply, along
|
||||||
|
with any applicable section 7 additional terms, to the whole of the work,
|
||||||
|
and all its parts, regardless of how they are packaged. This License gives
|
||||||
|
no permission to license the work in any other way, but it does not invalidate
|
||||||
|
such permission if you have separately received it.
|
||||||
|
|
||||||
|
d) If the work has interactive user interfaces, each must display Appropriate
|
||||||
|
Legal Notices; however, if the Program has interactive interfaces that do
|
||||||
|
not display Appropriate Legal Notices, your work need not make them do so.
|
||||||
|
|
||||||
|
A compilation of a covered work with other separate and independent works,
|
||||||
|
which are not by their nature extensions of the covered work, and which are
|
||||||
|
not combined with it such as to form a larger program, in or on a volume of
|
||||||
|
a storage or distribution medium, is called an “aggregate” if the compilation
|
||||||
|
and its resulting copyright are not used to limit the access or legal rights
|
||||||
|
of the compilation's users beyond what the individual works permit. Inclusion
|
||||||
|
of a covered work in an aggregate does not cause this License to apply to
|
||||||
|
the other parts of the aggregate.
|
||||||
|
|
||||||
|
6. Conveying Non-Source Forms.
|
||||||
|
You may convey a covered work in object code form under the terms of sections
|
||||||
|
4 and 5, provided that you also convey the machine-readable Corresponding
|
||||||
|
Source under the terms of this License, in one of these ways:
|
||||||
|
|
||||||
|
a) Convey the object code in, or embodied in, a physical product (including
|
||||||
|
a physical distribution medium), accompanied by the Corresponding Source fixed
|
||||||
|
on a durable physical medium customarily used for software interchange.
|
||||||
|
|
||||||
|
b) Convey the object code in, or embodied in, a physical product (including
|
||||||
|
a physical distribution medium), accompanied by a written offer, valid for
|
||||||
|
at least three years and valid for as long as you offer spare parts or customer
|
||||||
|
support for that product model, to give anyone who possesses the object code
|
||||||
|
either (1) a copy of the Corresponding Source for all the software in the
|
||||||
|
product that is covered by this License, on a durable physical medium customarily
|
||||||
|
used for software interchange, for a price no more than your reasonable cost
|
||||||
|
of physically performing this conveying of source, or (2) access to copy the
|
||||||
|
Corresponding Source from a network server at no charge.
|
||||||
|
|
||||||
|
c) Convey individual copies of the object code with a copy of the written
|
||||||
|
offer to provide the Corresponding Source. This alternative is allowed only
|
||||||
|
occasionally and noncommercially, and only if you received the object code
|
||||||
|
with such an offer, in accord with subsection 6b.
|
||||||
|
|
||||||
|
d) Convey the object code by offering access from a designated place (gratis
|
||||||
|
or for a charge), and offer equivalent access to the Corresponding Source
|
||||||
|
in the same way through the same place at no further charge. You need not
|
||||||
|
require recipients to copy the Corresponding Source along with the object
|
||||||
|
code. If the place to copy the object code is a network server, the Corresponding
|
||||||
|
Source may be on a different server (operated by you or a third party) that
|
||||||
|
supports equivalent copying facilities, provided you maintain clear directions
|
||||||
|
next to the object code saying where to find the Corresponding Source. Regardless
|
||||||
|
of what server hosts the Corresponding Source, you remain obligated to ensure
|
||||||
|
that it is available for as long as needed to satisfy these requirements.
|
||||||
|
|
||||||
|
e) Convey the object code using peer-to-peer transmission, provided you inform
|
||||||
|
other peers where the object code and Corresponding Source of the work are
|
||||||
|
being offered to the general public at no charge under subsection 6d.
|
||||||
|
|
||||||
|
A separable portion of the object code, whose source code is excluded from
|
||||||
|
the Corresponding Source as a System Library, need not be included in conveying
|
||||||
|
the object code work.
|
||||||
|
|
||||||
|
A “User Product” is either (1) a “consumer product”, which means any tangible
|
||||||
|
personal property which is normally used for personal, family, or household
|
||||||
|
purposes, or (2) anything designed or sold for incorporation into a dwelling.
|
||||||
|
In determining whether a product is a consumer product, doubtful cases shall
|
||||||
|
be resolved in favor of coverage. For a particular product received by a particular
|
||||||
|
user, “normally used” refers to a typical or common use of that class of product,
|
||||||
|
regardless of the status of the particular user or of the way in which the
|
||||||
|
particular user actually uses, or expects or is expected to use, the product.
|
||||||
|
A product is a consumer product regardless of whether the product has substantial
|
||||||
|
commercial, industrial or non-consumer uses, unless such uses represent the
|
||||||
|
only significant mode of use of the product.
|
||||||
|
|
||||||
|
“Installation Information” for a User Product means any methods, procedures,
|
||||||
|
authorization keys, or other information required to install and execute modified
|
||||||
|
versions of a covered work in that User Product from a modified version of
|
||||||
|
its Corresponding Source. The information must suffice to ensure that the
|
||||||
|
continued functioning of the modified object code is in no case prevented
|
||||||
|
or interfered with solely because modification has been made.
|
||||||
|
|
||||||
|
If you convey an object code work under this section in, or with, or specifically
|
||||||
|
for use in, a User Product, and the conveying occurs as part of a transaction
|
||||||
|
in which the right of possession and use of the User Product is transferred
|
||||||
|
to the recipient in perpetuity or for a fixed term (regardless of how the
|
||||||
|
transaction is characterized), the Corresponding Source conveyed under this
|
||||||
|
section must be accompanied by the Installation Information. But this requirement
|
||||||
|
does not apply if neither you nor any third party retains the ability to install
|
||||||
|
modified object code on the User Product (for example, the work has been installed
|
||||||
|
in ROM).
|
||||||
|
|
||||||
|
The requirement to provide Installation Information does not include a requirement
|
||||||
|
to continue to provide support service, warranty, or updates for a work that
|
||||||
|
has been modified or installed by the recipient, or for the User Product in
|
||||||
|
which it has been modified or installed. Access to a network may be denied
|
||||||
|
when the modification itself materially and adversely affects the operation
|
||||||
|
of the network or violates the rules and protocols for communication across
|
||||||
|
the network.
|
||||||
|
|
||||||
|
Corresponding Source conveyed, and Installation Information provided, in accord
|
||||||
|
with this section must be in a format that is publicly documented (and with
|
||||||
|
an implementation available to the public in source code form), and must require
|
||||||
|
no special password or key for unpacking, reading or copying.
|
||||||
|
|
||||||
|
7. Additional Terms.
|
||||||
|
“Additional permissions” are terms that supplement the terms of this License
|
||||||
|
by making exceptions from one or more of its conditions. Additional permissions
|
||||||
|
that are applicable to the entire Program shall be treated as though they
|
||||||
|
were included in this License, to the extent that they are valid under applicable
|
||||||
|
law. If additional permissions apply only to part of the Program, that part
|
||||||
|
may be used separately under those permissions, but the entire Program remains
|
||||||
|
governed by this License without regard to the additional permissions.
|
||||||
|
|
||||||
|
When you convey a copy of a covered work, you may at your option remove any
|
||||||
|
additional permissions from that copy, or from any part of it. (Additional
|
||||||
|
permissions may be written to require their own removal in certain cases when
|
||||||
|
you modify the work.) You may place additional permissions on material, added
|
||||||
|
by you to a covered work, for which you have or can give appropriate copyright
|
||||||
|
permission.
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, for material you add
|
||||||
|
to a covered work, you may (if authorized by the copyright holders of that
|
||||||
|
material) supplement the terms of this License with terms:
|
||||||
|
|
||||||
|
a) Disclaiming warranty or limiting liability differently from the terms of
|
||||||
|
sections 15 and 16 of this License; or
|
||||||
|
|
||||||
|
b) Requiring preservation of specified reasonable legal notices or author
|
||||||
|
attributions in that material or in the Appropriate Legal Notices displayed
|
||||||
|
by works containing it; or
|
||||||
|
|
||||||
|
c) Prohibiting misrepresentation of the origin of that material, or requiring
|
||||||
|
that modified versions of such material be marked in reasonable ways as different
|
||||||
|
from the original version; or
|
||||||
|
|
||||||
|
d) Limiting the use for publicity purposes of names of licensors or authors
|
||||||
|
of the material; or
|
||||||
|
|
||||||
|
e) Declining to grant rights under trademark law for use of some trade names,
|
||||||
|
trademarks, or service marks; or
|
||||||
|
|
||||||
|
f) Requiring indemnification of licensors and authors of that material by
|
||||||
|
anyone who conveys the material (or modified versions of it) with contractual
|
||||||
|
assumptions of liability to the recipient, for any liability that these contractual
|
||||||
|
assumptions directly impose on those licensors and authors.
|
||||||
|
|
||||||
|
All other non-permissive additional terms are considered “further restrictions”
|
||||||
|
within the meaning of section 10. If the Program as you received it, or any
|
||||||
|
part of it, contains a notice stating that it is governed by this License
|
||||||
|
along with a term that is a further restriction, you may remove that term.
|
||||||
|
If a license document contains a further restriction but permits relicensing
|
||||||
|
or conveying under this License, you may add to a covered work material governed
|
||||||
|
by the terms of that license document, provided that the further restriction
|
||||||
|
does not survive such relicensing or conveying.
|
||||||
|
|
||||||
|
If you add terms to a covered work in accord with this section, you must place,
|
||||||
|
in the relevant source files, a statement of the additional terms that apply
|
||||||
|
to those files, or a notice indicating where to find the applicable terms.
|
||||||
|
|
||||||
|
Additional terms, permissive or non-permissive, may be stated in the form
|
||||||
|
of a separately written license, or stated as exceptions; the above requirements
|
||||||
|
apply either way.
|
||||||
|
|
||||||
|
8. Termination.
|
||||||
|
You may not propagate or modify a covered work except as expressly provided
|
||||||
|
under this License. Any attempt otherwise to propagate or modify it is void,
|
||||||
|
and will automatically terminate your rights under this License (including
|
||||||
|
any patent licenses granted under the third paragraph of section 11).
|
||||||
|
|
||||||
|
However, if you cease all violation of this License, then your license from
|
||||||
|
a particular copyright holder is reinstated (a) provisionally, unless and
|
||||||
|
until the copyright holder explicitly and finally terminates your license,
|
||||||
|
and (b) permanently, if the copyright holder fails to notify you of the violation
|
||||||
|
by some reasonable means prior to 60 days after the cessation.
|
||||||
|
|
||||||
|
Moreover, your license from a particular copyright holder is reinstated permanently
|
||||||
|
if the copyright holder notifies you of the violation by some reasonable means,
|
||||||
|
this is the first time you have received notice of violation of this License
|
||||||
|
(for any work) from that copyright holder, and you cure the violation prior
|
||||||
|
to 30 days after your receipt of the notice.
|
||||||
|
|
||||||
|
Termination of your rights under this section does not terminate the licenses
|
||||||
|
of parties who have received copies or rights from you under this License.
|
||||||
|
If your rights have been terminated and not permanently reinstated, you do
|
||||||
|
not qualify to receive new licenses for the same material under section 10.
|
||||||
|
|
||||||
|
9. Acceptance Not Required for Having Copies.
|
||||||
|
You are not required to accept this License in order to receive or run a copy
|
||||||
|
of the Program. Ancillary propagation of a covered work occurring solely as
|
||||||
|
a consequence of using peer-to-peer transmission to receive a copy likewise
|
||||||
|
does not require acceptance. However, nothing other than this License grants
|
||||||
|
you permission to propagate or modify any covered work. These actions infringe
|
||||||
|
copyright if you do not accept this License. Therefore, by modifying or propagating
|
||||||
|
a covered work, you indicate your acceptance of this License to do so.
|
||||||
|
|
||||||
|
10. Automatic Licensing of Downstream Recipients.
|
||||||
|
Each time you convey a covered work, the recipient automatically receives
|
||||||
|
a license from the original licensors, to run, modify and propagate that work,
|
||||||
|
subject to this License. You are not responsible for enforcing compliance
|
||||||
|
by third parties with this License.
|
||||||
|
|
||||||
|
An “entity transaction” is a transaction transferring control of an organization,
|
||||||
|
or substantially all assets of one, or subdividing an organization, or merging
|
||||||
|
organizations. If propagation of a covered work results from an entity transaction,
|
||||||
|
each party to that transaction who receives a copy of the work also receives
|
||||||
|
whatever licenses to the work the party's predecessor in interest had or could
|
||||||
|
give under the previous paragraph, plus a right to possession of the Corresponding
|
||||||
|
Source of the work from the predecessor in interest, if the predecessor has
|
||||||
|
it or can get it with reasonable efforts.
|
||||||
|
|
||||||
|
You may not impose any further restrictions on the exercise of the rights
|
||||||
|
granted or affirmed under this License. For example, you may not impose a
|
||||||
|
license fee, royalty, or other charge for exercise of rights granted under
|
||||||
|
this License, and you may not initiate litigation (including a cross-claim
|
||||||
|
or counterclaim in a lawsuit) alleging that any patent claim is infringed
|
||||||
|
by making, using, selling, offering for sale, or importing the Program or
|
||||||
|
any portion of it.
|
||||||
|
|
||||||
|
11. Patents.
|
||||||
|
A “contributor” is a copyright holder who authorizes use under this License
|
||||||
|
of the Program or a work on which the Program is based. The work thus licensed
|
||||||
|
is called the contributor's “contributor version”.
|
||||||
|
|
||||||
|
A contributor's “essential patent claims” are all patent claims owned or controlled
|
||||||
|
by the contributor, whether already acquired or hereafter acquired, that would
|
||||||
|
be infringed by some manner, permitted by this License, of making, using,
|
||||||
|
or selling its contributor version, but do not include claims that would be
|
||||||
|
infringed only as a consequence of further modification of the contributor
|
||||||
|
version. For purposes of this definition, “control” includes the right to
|
||||||
|
grant patent sublicenses in a manner consistent with the requirements of this
|
||||||
|
License.
|
||||||
|
|
||||||
|
Each contributor grants you a non-exclusive, worldwide, royalty-free patent
|
||||||
|
license under the contributor's essential patent claims, to make, use, sell,
|
||||||
|
offer for sale, import and otherwise run, modify and propagate the contents
|
||||||
|
of its contributor version.
|
||||||
|
|
||||||
|
In the following three paragraphs, a “patent license” is any express agreement
|
||||||
|
or commitment, however denominated, not to enforce a patent (such as an express
|
||||||
|
permission to practice a patent or covenant not to sue for patent infringement).
|
||||||
|
To “grant” such a patent license to a party means to make such an agreement
|
||||||
|
or commitment not to enforce a patent against the party.
|
||||||
|
|
||||||
|
If you convey a covered work, knowingly relying on a patent license, and the
|
||||||
|
Corresponding Source of the work is not available for anyone to copy, free
|
||||||
|
of charge and under the terms of this License, through a publicly available
|
||||||
|
network server or other readily accessible means, then you must either (1)
|
||||||
|
cause the Corresponding Source to be so available, or (2) arrange to deprive
|
||||||
|
yourself of the benefit of the patent license for this particular work, or
|
||||||
|
(3) arrange, in a manner consistent with the requirements of this License,
|
||||||
|
to extend the patent license to downstream recipients. “Knowingly relying”
|
||||||
|
means you have actual knowledge that, but for the patent license, your conveying
|
||||||
|
the covered work in a country, or your recipient's use of the covered work
|
||||||
|
in a country, would infringe one or more identifiable patents in that country
|
||||||
|
that you have reason to believe are valid.
|
||||||
|
|
||||||
|
If, pursuant to or in connection with a single transaction or arrangement,
|
||||||
|
you convey, or propagate by procuring conveyance of, a covered work, and grant
|
||||||
|
a patent license to some of the parties receiving the covered work authorizing
|
||||||
|
them to use, propagate, modify or convey a specific copy of the covered work,
|
||||||
|
then the patent license you grant is automatically extended to all recipients
|
||||||
|
of the covered work and works based on it.
|
||||||
|
|
||||||
|
A patent license is “discriminatory” if it does not include within the scope
|
||||||
|
of its coverage, prohibits the exercise of, or is conditioned on the non-exercise
|
||||||
|
of one or more of the rights that are specifically granted under this License.
|
||||||
|
You may not convey a covered work if you are a party to an arrangement with
|
||||||
|
a third party that is in the business of distributing software, under which
|
||||||
|
you make payment to the third party based on the extent of your activity of
|
||||||
|
conveying the work, and under which the third party grants, to any of the
|
||||||
|
parties who would receive the covered work from you, a discriminatory patent
|
||||||
|
license (a) in connection with copies of the covered work conveyed by you
|
||||||
|
(or copies made from those copies), or (b) primarily for and in connection
|
||||||
|
with specific products or compilations that contain the covered work, unless
|
||||||
|
you entered into that arrangement, or that patent license was granted, prior
|
||||||
|
to 28 March 2007.
|
||||||
|
|
||||||
|
Nothing in this License shall be construed as excluding or limiting any implied
|
||||||
|
license or other defenses to infringement that may otherwise be available
|
||||||
|
to you under applicable patent law.
|
||||||
|
|
||||||
|
12. No Surrender of Others' Freedom.
|
||||||
|
If conditions are imposed on you (whether by court order, agreement or otherwise)
|
||||||
|
that contradict the conditions of this License, they do not excuse you from
|
||||||
|
the conditions of this License. If you cannot convey a covered work so as
|
||||||
|
to satisfy simultaneously your obligations under this License and any other
|
||||||
|
pertinent obligations, then as a consequence you may not convey it at all.
|
||||||
|
For example, if you agree to terms that obligate you to collect a royalty
|
||||||
|
for further conveying from those to whom you convey the Program, the only
|
||||||
|
way you could satisfy both those terms and this License would be to refrain
|
||||||
|
entirely from conveying the Program.
|
||||||
|
|
||||||
|
13. Use with the GNU Affero General Public License.
|
||||||
|
Notwithstanding any other provision of this License, you have permission to
|
||||||
|
link or combine any covered work with a work licensed under version 3 of the
|
||||||
|
GNU Affero General Public License into a single combined work, and to convey
|
||||||
|
the resulting work. The terms of this License will continue to apply to the
|
||||||
|
part which is the covered work, but the special requirements of the GNU Affero
|
||||||
|
General Public License, section 13, concerning interaction through a network
|
||||||
|
will apply to the combination as such.
|
||||||
|
|
||||||
|
14. Revised Versions of this License.
|
||||||
|
The Free Software Foundation may publish revised and/or new versions of the
|
||||||
|
GNU General Public License from time to time. Such new versions will be similar
|
||||||
|
in spirit to the present version, but may differ in detail to address new
|
||||||
|
problems or concerns.
|
||||||
|
|
||||||
|
Each version is given a distinguishing version number. If the Program specifies
|
||||||
|
that a certain numbered version of the GNU General Public License “or any
|
||||||
|
later version” applies to it, you have the option of following the terms and
|
||||||
|
conditions either of that numbered version or of any later version published
|
||||||
|
by the Free Software Foundation. If the Program does not specify a version
|
||||||
|
number of the GNU General Public License, you may choose any version ever
|
||||||
|
published by the Free Software Foundation.
|
||||||
|
|
||||||
|
If the Program specifies that a proxy can decide which future versions of
|
||||||
|
the GNU General Public License can be used, that proxy's public statement
|
||||||
|
of acceptance of a version permanently authorizes you to choose that version
|
||||||
|
for the Program.
|
||||||
|
|
||||||
|
Later license versions may give you additional or different permissions. However,
|
||||||
|
no additional obligations are imposed on any author or copyright holder as
|
||||||
|
a result of your choosing to follow a later version.
|
||||||
|
|
||||||
|
15. Disclaimer of Warranty.
|
||||||
|
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE
|
||||||
|
LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
|
||||||
|
OTHER PARTIES PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER
|
||||||
|
EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
||||||
|
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
|
||||||
|
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM
|
||||||
|
PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
|
||||||
|
CORRECTION.
|
||||||
|
|
||||||
|
16. Limitation of Liability.
|
||||||
|
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL
|
||||||
|
ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM
|
||||||
|
AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
|
||||||
|
INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO
|
||||||
|
USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED
|
||||||
|
INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE
|
||||||
|
PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER
|
||||||
|
PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
|
||||||
|
|
||||||
|
17. Interpretation of Sections 15 and 16.
|
||||||
|
If the disclaimer of warranty and limitation of liability provided above cannot
|
||||||
|
be given local legal effect according to their terms, reviewing courts shall
|
||||||
|
apply local law that most closely approximates an absolute waiver of all civil
|
||||||
|
liability in connection with the Program, unless a warranty or assumption
|
||||||
|
of liability accompanies a copy of the Program in return for a fee.
|
||||||
|
|
||||||
|
END OF TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
How to Apply These Terms to Your New Programs
|
||||||
|
|
||||||
|
If you develop a new program, and you want it to be of the greatest possible
|
||||||
|
use to the public, the best way to achieve this is to make it free software
|
||||||
|
which everyone can redistribute and change under these terms.
|
||||||
|
|
||||||
|
To do so, attach the following notices to the program. It is safest to attach
|
||||||
|
them to the start of each source file to most effectively state the exclusion
|
||||||
|
of warranty; and each file should have at least the “copyright” line and a
|
||||||
|
pointer to where the full notice is found.
|
||||||
|
|
||||||
|
<one line to give the program's name and a brief idea of what it does.>
|
||||||
|
Copyright (C) <year> <name of author>
|
||||||
|
|
||||||
|
This program 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.
|
||||||
|
|
||||||
|
This program 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
|
||||||
|
this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
Also add information on how to contact you by electronic and paper mail.
|
||||||
|
|
||||||
|
If the program does terminal interaction, make it output a short notice like
|
||||||
|
this when it starts in an interactive mode:
|
||||||
|
|
||||||
|
<program> Copyright (C) <year> <name of author>
|
||||||
|
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||||
|
This is free software, and you are welcome to redistribute it under certain
|
||||||
|
conditions; type `show c' for details.
|
||||||
|
|
||||||
|
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||||
|
parts of the General Public License. Of course, your program's commands might
|
||||||
|
be different; for a GUI interface, you would use an “about box”.
|
||||||
|
|
||||||
|
You should also get your employer (if you work as a programmer) or school,
|
||||||
|
if any, to sign a “copyright disclaimer” for the program, if necessary. For
|
||||||
|
more information on this, and how to apply and follow the GNU GPL, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
The GNU General Public License does not permit incorporating your program
|
||||||
|
into proprietary programs. If your program is a subroutine library, you may
|
||||||
|
consider it more useful to permit linking proprietary applications with the
|
||||||
|
library. If this is what you want to do, use the GNU Lesser General Public
|
||||||
|
License instead of this License. But first, please read <http://www.gnu.org/philosophy/why-not-lgpl.html>.
|
|
@ -0,0 +1,20 @@
|
||||||
|
MIT License
|
||||||
|
|
||||||
|
Copyright (c) <year> <copyright holders>
|
||||||
|
|
||||||
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||||
|
of this software and associated documentation files (the "Software"), to deal
|
||||||
|
in the Software without restriction, including without limitation the rights
|
||||||
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||||
|
copies of the Software, and to permit persons to whom the Software is furnished
|
||||||
|
to do so, subject to the following conditions:
|
||||||
|
|
||||||
|
The above copyright notice and this permission notice shall be included in
|
||||||
|
all copies or substantial portions of the Software.
|
||||||
|
|
||||||
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||||
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
|
||||||
|
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
|
||||||
|
OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||||
|
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
|
||||||
|
OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
@ -0,0 +1,22 @@
|
||||||
|
This is free and unencumbered software released into the public domain.
|
||||||
|
|
||||||
|
Anyone is free to copy, modify, publish, use, compile, sell, or distribute
|
||||||
|
this software, either in source code form or as a compiled binary, for any
|
||||||
|
purpose, commercial or non-commercial, and by any means.
|
||||||
|
|
||||||
|
In jurisdictions that recognize copyright laws, the author or authors of this
|
||||||
|
software dedicate any and all copyright interest in the software to the public
|
||||||
|
domain. We make this dedication for the benefit of the public at large and
|
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|
to the detriment of our heirs and
|
||||||
|
successors. We intend this dedication to be an overt act of relinquishment
|
||||||
|
in perpetuity of all present and future rights to this software under copyright
|
||||||
|
law.
|
||||||
|
|
||||||
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||||
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
|
||||||
|
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
|
||||||
|
BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
||||||
|
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH
|
||||||
|
THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||||
|
|
||||||
|
For more information, please refer to <http://unlicense.org/>
|
Loading…
Reference in New Issue