jcs.org
Serenity Operating System
1#!/bin/sh
2# shellcheck disable=SC2086 # FIXME: fix these globing warnings
3
4set -e
5
6script_path=$(cd -P -- "$(dirname -- "$0")" && pwd -P)
7cd "$script_path"
8
9#SERENITY_PACKET_LOGGING_ARG="-object filter-dump,id=hue,netdev=breh,file=e1000.pcap"
10
11[ -e /dev/kvm ] && [ -r /dev/kvm ] && [ -w /dev/kvm ] && SERENITY_KVM_ARG="-enable-kvm"
12
13[ -z "$SERENITY_BOCHS_BIN" ] && SERENITY_BOCHS_BIN="bochs"
14
15[ -z "$SERENITY_QEMU_BIN" ] && SERENITY_QEMU_BIN="qemu-system-i386"
16
17[ -z "$SERENITY_KERNEL_CMDLINE" ] && SERENITY_KERNEL_CMDLINE="hello"
18
19[ -z "$SERENITY_RAM_SIZE" ] && SERENITY_RAM_SIZE=256M
20
21[ -z "$SERENITY_COMMON_QEMU_ARGS" ] && SERENITY_COMMON_QEMU_ARGS="
22$SERENITY_EXTRA_QEMU_ARGS
23-s -m $SERENITY_RAM_SIZE
24-cpu max
25-d cpu_reset,guest_errors
26-device VGA,vgamem_mb=64
27-hda _disk_image
28-device ich9-ahci
29-debugcon stdio
30-soundhw pcspk
31-soundhw sb16
32"
33
34[ -z "$SERENITY_COMMON_QEMU_Q35_ARGS" ] && SERENITY_COMMON_QEMU_Q35_ARGS="
35$SERENITY_EXTRA_QEMU_ARGS
36-s -m $SERENITY_RAM_SIZE
37-cpu max
38-machine q35
39-d cpu_reset,guest_errors
40-device VGA,vgamem_mb=64
41-device piix3-ide
42-drive file=_disk_image,id=disk,if=none
43-device ide-hd,bus=ide.6,drive=disk,unit=0
44-debugcon stdio
45-soundhw pcspk
46-soundhw sb16
47"
48
49export SDL_VIDEO_X11_DGAMOUSE=0
50
51if [ "$1" = "b" ]; then
52 # ./run b: bochs
53 $SERENITY_BOCHS_BIN -q -f .bochsrc
54elif [ "$1" = "qn" ]; then
55 # ./run qn: qemu without network
56 $SERENITY_QEMU_BIN \
57 $SERENITY_COMMON_QEMU_ARGS \
58 -device e1000 \
59 -kernel kernel \
60 -append "${SERENITY_KERNEL_CMDLINE}"
61elif [ "$1" = "qtap" ]; then
62 # ./run qtap: qemu with tap
63 sudo $SERENITY_QEMU_BIN \
64 $SERENITY_COMMON_QEMU_ARGS \
65 $SERENITY_KVM_ARG \
66 $SERENITY_PACKET_LOGGING_ARG \
67 -netdev tap,ifname=tap0,id=br0 \
68 -device e1000,netdev=br0 \
69 -kernel kernel \
70 -append "${SERENITY_KERNEL_CMDLINE}"
71elif [ "$1" = "qgrub" ]; then
72 # ./run qgrub: qemu with grub
73 $SERENITY_QEMU_BIN \
74 $SERENITY_COMMON_QEMU_ARGS \
75 $SERENITY_KVM_ARG \
76 $SERENITY_PACKET_LOGGING_ARG \
77 -netdev user,id=breh,hostfwd=tcp:127.0.0.1:8888-10.0.2.15:8888,hostfwd=tcp:127.0.0.1:8823-10.0.2.15:23 \
78 -device e1000,netdev=breh
79elif [ "$1" = "q35_cmd" ]; then
80 SERENITY_KERNEL_CMDLINE=""
81 # FIXME: Someone who knows sh syntax better, please help:
82 for _ in $(seq 2 $#); do
83 shift
84 SERENITY_KERNEL_CMDLINE="$SERENITY_KERNEL_CMDLINE $1"
85 done
86 echo "Starting SerenityOS, Commandline: ${SERENITY_KERNEL_CMDLINE}"
87 # ./run: qemu with SerenityOS with custom commandline
88 $SERENITY_QEMU_BIN \
89 $SERENITY_COMMON_QEMU_Q35_ARGS \
90 $SERENITY_KVM_ARG \
91 -netdev user,id=breh,hostfwd=tcp:127.0.0.1:8888-10.0.2.15:8888,hostfwd=tcp:127.0.0.1:8823-10.0.2.15:23 \
92 -device e1000,netdev=breh \
93 -kernel kernel \
94 -append "${SERENITY_KERNEL_CMDLINE}"
95elif [ "$1" = "qcmd" ]; then
96 SERENITY_KERNEL_CMDLINE=""
97 # FIXME: Someone who knows sh syntax better, please help:
98 for _ in $(seq 2 $#); do
99 shift
100 SERENITY_KERNEL_CMDLINE="$SERENITY_KERNEL_CMDLINE $1"
101 done
102 echo "Starting SerenityOS, Commandline: ${SERENITY_KERNEL_CMDLINE}"
103 # ./run: qemu with SerenityOS with custom commandline
104 $SERENITY_QEMU_BIN \
105 $SERENITY_COMMON_QEMU_ARGS \
106 $SERENITY_KVM_ARG \
107 -netdev user,id=breh,hostfwd=tcp:127.0.0.1:8888-10.0.2.15:8888,hostfwd=tcp:127.0.0.1:8823-10.0.2.15:23 \
108 -device e1000,netdev=breh \
109 -kernel kernel \
110 -append "${SERENITY_KERNEL_CMDLINE}"
111else
112 # ./run: qemu with user networking
113 $SERENITY_QEMU_BIN \
114 $SERENITY_COMMON_QEMU_ARGS \
115 $SERENITY_KVM_ARG \
116 $SERENITY_PACKET_LOGGING_ARG \
117 -netdev user,id=breh,hostfwd=tcp:127.0.0.1:8888-10.0.2.15:8888,hostfwd=tcp:127.0.0.1:8823-10.0.2.15:23,hostfwd=tcp:127.0.0.1:8000-10.0.2.15:8000 \
118 -device e1000,netdev=breh \
119 -kernel kernel \
120 -append "${SERENITY_KERNEL_CMDLINE}"
121fi