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移除relibc和old libc以及旧的shell (#529)

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移除relibc和old libc以及旧的shell
This commit is contained in:
裕依
2024-03-04 14:20:01 +08:00
committed by GitHub
parent f3b05a97ec
commit bc6f0a967c
141 changed files with 334 additions and 8836 deletions
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1
user/apps/test_kvm/.gitignore vendored Normal file
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@ -0,0 +1 @@
test_kvm

23
user/apps/test_kvm/Makefile
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@ -1,9 +1,20 @@
OLD_LIBC_INSTALL_PATH=$(ROOT_PATH)/bin/sysroot/usr/old_libc
ifeq ($(ARCH), x86_64)
CROSS_COMPILE=x86_64-linux-musl-
else ifeq ($(ARCH), riscv64)
CROSS_COMPILE=riscv64-linux-musl-
endif
all: main.o
CC=$(CROSS_COMPILE)gcc
$(LD) -b elf64-x86-64 -z muldefs -o $(tmp_output_dir)/test_kvm $(shell find . -name "*.o") $(OLD_LIBC_INSTALL_PATH)/lib/libc.a -T link.lds
.PHONY: all
all: main.c
$(CC) -static -o test_kvm main.c
$(OBJCOPY) -I elf64-x86-64 -R ".eh_frame" -R ".comment" -O elf64-x86-64 $(tmp_output_dir)/test_kvm $(output_dir)/test_kvm.elf
main.o: main.c
$(CC) $(CFLAGS) -c main.c -o main.o
.PHONY: install clean
install: all
mv test_kvm $(DADK_CURRENT_BUILD_DIR)/test_kvm
clean:
rm test_kvm *.o
fmt:

3
user/apps/test_kvm/bootstrap/Makefile
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@ -1,3 +0,0 @@
boot.bin: boot.s
nasm boot.s -o boot.bin
xxd boot.bin > boot.hex

BIN
user/apps/test_kvm/bootstrap/boot.bin
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Binary file not shown.

32
user/apps/test_kvm/bootstrap/boot.hex
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@ -1,32 +0,0 @@
00000000: 8cc8 8ed8 8ec0 e802 00eb feb8 1e00 89c5 ................
00000010: b910 00b8 0113 bb0c 00b2 00cd 10c3 4865 ..............He
00000020: 6c6c 6f2c 204f 5320 776f 726c 6421 0000 llo, OS world!..
00000030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000040: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000050: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000060: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000070: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000080: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000090: 0000 0000 0000 0000 0000 0000 0000 0000 ................
000000a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
000000b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
000000c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
000000d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
000000e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
000000f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000100: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000110: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000120: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000130: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000140: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000150: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000160: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000170: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000180: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00000190: 0000 0000 0000 0000 0000 0000 0000 0000 ................
000001a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
000001b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
000001c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
000001d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
000001e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
000001f0: 0000 0000 0000 0000 0000 0000 0000 55aa ..............U.

54
user/apps/test_kvm/link.lds
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@ -1,54 +0,0 @@
OUTPUT_FORMAT("elf64-x86-64","elf64-x86-64","elf64-x86-64")
OUTPUT_ARCH(i386:x86-64)
ENTRY(_start)
SECTIONS
{
. = 0x800000;
.text :
{
_text = .;
*(.text)
*(.text.*)
_etext = .;
}
. = ALIGN(8);
.data :
{
_data = .;
*(.data)
*(.data.*)
_edata = .;
}
rodata_start_pa = .;
.rodata :
{
_rodata = .;
*(.rodata)
*(.rodata.*)
_erodata = .;
}
.bss :
{
_bss = .;
*(.bss)
*(.bss.*)
_ebss = .;
}
_end = .;
}

7
user/apps/test_kvm/main.c
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@ -14,10 +14,11 @@
* 1.在DragonOS的控制台输入 exec bin/test_kvm.elf
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <fcntl.h>
#include <stdint.h>
#include <stdio.h>
#include <sys/ioctl.h>
#include <unistd.h>
#define KVM_CREATE_VCPU 0x00
#define KVM_SET_USER_MEMORY_REGION 0x01