Wang Runji
6 years ago
committed by
GitHub
commit
52a2e24021
@ -1,14 +0,0 @@
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[[package]]
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name = "atags"
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version = "0.1.0"
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dependencies = [
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"volatile 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "volatile"
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version = "0.2.5"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[metadata]
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"checksum volatile 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)" = "d9ca391c55768e479d5c2f8beb40c136df09257292a809ea514e82cfdfc15d00"
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@ -1,5 +1,59 @@
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# arch = {riscv32, x86_64, aarch64}
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arch := riscv32
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# mode = {debug, release}
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arch ?= riscv32
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mode ?= debug
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all:
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cargo xbuild --target $(arch)-ucore.json
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rust_src_dir := src/bin
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rust_bin_path := target/$(arch)-ucore/$(mode)
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user_rust_bins := $(patsubst $(rust_src_dir)/%.rs, $(rust_bin_path)/%, $(wildcard $(rust_src_dir)/*.rs))
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c_src_dir :=
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c_bin_path :=
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user_c_bins :=
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user_bins := $(user_rust_bins) $(user_c_bins)
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build_path := build
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sfsroot := $(build_path)/sfsroot-$(arch)
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sfsimg := $(build_path)/user-$(arch).img
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mksfs := mksfs
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build_args := --target $(arch)-ucore.json
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ifeq ($(mode), release)
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build_args := $(build_args) --release
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endif
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.PHONY: all clean build-rust build-c build mksfs sfsimg
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all: $(sfsimg)
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build-rust:
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@echo Building user rust programs
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@cargo xbuild $(build_args)
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build-c:
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@echo Building user C programs
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build: build-rust build-c
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$(user_rust_bins): build-rust
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$(user_c_bins): build-c
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mksfs:
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ifeq ($(shell which $(mksfs)),)
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@cargo install --git https://github.com/wangrunji0408/SimpleFileSystem-Rust --features="std"
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endif
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$(sfsroot): $(user_bins)
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@mkdir -p $@
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@cp $^ $@/
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$(sfsimg): $(user_bins) $(sfsroot) | mksfs
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@echo Creating SFS image at $@
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@$(mksfs) zip $(sfsroot) $@
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sfsimg: $(sfsimg)
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clean:
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@cargo clean
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@rm -rf $(build_path)
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@ -0,0 +1,46 @@
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/* Simple linker script for ucore user-level programs.
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See the GNU ld 'info' manual ("info ld") to learn the syntax. */
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OUTPUT_ARCH(aarch64)
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ENTRY(_start)
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SECTIONS {
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/* Load programs at this address: "." means the current address */
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. = 0xffff000000000000;
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.text : {
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*(.text .stub .text.* .gnu.linkonce.t.*)
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}
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PROVIDE(etext = .); /* Define the 'etext' symbol to this value */
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.rodata : {
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*(.rodata .rodata.* .gnu.linkonce.r.*)
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}
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/* Adjust the address for the data segment to the next page */
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. = ALIGN(0x1000);
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/* The data segment */
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.data : {
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*(.data)
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*(.data.*)
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}
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.sdata : {
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*(.sdata)
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*(.sdata.*)
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}
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PROVIDE(edata = .);
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.bss : {
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*(.bss)
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}
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PROVIDE(end = .);
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/DISCARD/ : {
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*(.eh_frame .note.GNU-stack .comment)
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}
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}
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@ -0,0 +1,46 @@
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/* Simple linker script for ucore user-level programs.
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See the GNU ld 'info' manual ("info ld") to learn the syntax. */
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OUTPUT_ARCH(riscv)
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ENTRY(_start)
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SECTIONS {
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/* Load programs at this address: "." means the current address */
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. = 0x800020;
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.text : {
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*(.text .stub .text.* .gnu.linkonce.t.*)
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}
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PROVIDE(etext = .); /* Define the 'etext' symbol to this value */
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.rodata : {
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*(.rodata .rodata.* .gnu.linkonce.r.*)
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}
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/* Adjust the address for the data segment to the next page */
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. = ALIGN(0x1000);
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/* The data segment */
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.data : {
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*(.data)
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*(.data.*)
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}
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.sdata : {
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*(.sdata)
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*(.sdata.*)
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}
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PROVIDE(edata = .);
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.bss : {
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*(.bss)
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}
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PROVIDE(end = .);
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/DISCARD/ : {
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*(.eh_frame .note.GNU-stack .comment)
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}
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}
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@ -0,0 +1,46 @@
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/* Simple linker script for ucore user-level programs.
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See the GNU ld 'info' manual ("info ld") to learn the syntax. */
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OUTPUT_ARCH(x86_64)
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ENTRY(_start)
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SECTIONS {
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/* Load programs at this address: "." means the current address */
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. = 0x800020;
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.text : {
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*(.text .stub .text.* .gnu.linkonce.t.*)
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}
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PROVIDE(etext = .); /* Define the 'etext' symbol to this value */
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.rodata : {
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*(.rodata .rodata.* .gnu.linkonce.r.*)
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}
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/* Adjust the address for the data segment to the next page */
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. = ALIGN(0x1000);
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/* The data segment */
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.data : {
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*(.data)
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*(.data.*)
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}
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.sdata : {
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*(.sdata)
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*(.sdata.*)
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}
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PROVIDE(edata = .);
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.bss : {
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*(.bss)
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}
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PROVIDE(end = .);
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/DISCARD/ : {
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*(.eh_frame .note.GNU-stack .comment)
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}
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}
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