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 $SERENITY_RAM_SIZE
24-cpu max
25-d cpu_reset,guest_errors
26-smp 2
27-device VGA,vgamem_mb=64
28-hda _disk_image
29-device ich9-ahci
30-debugcon stdio
31-soundhw pcspk
32-soundhw sb16
33"
34
35[ -z "$SERENITY_COMMON_QEMU_Q35_ARGS" ] && SERENITY_COMMON_QEMU_Q35_ARGS="
36$SERENITY_EXTRA_QEMU_ARGS
37-s -m $SERENITY_RAM_SIZE
38-cpu max
39-machine q35
40-d cpu_reset,guest_errors
41-smp 2
42-device VGA,vgamem_mb=64
43-device piix3-ide
44-drive file=_disk_image,id=disk,if=none
45-device ide-hd,bus=ide.6,drive=disk,unit=0
46-debugcon stdio
47-soundhw pcspk
48-soundhw sb16
49"
50
51export SDL_VIDEO_X11_DGAMOUSE=0
52
53if [ "$1" = "b" ]; then
54 # ./run b: bochs
55 $SERENITY_BOCHS_BIN -q -f .bochsrc
56elif [ "$1" = "qn" ]; then
57 # ./run qn: qemu without network
58 $SERENITY_QEMU_BIN \
59 $SERENITY_COMMON_QEMU_ARGS \
60 -device e1000 \
61 -kernel kernel \
62 -append "${SERENITY_KERNEL_CMDLINE}"
63elif [ "$1" = "qtap" ]; then
64 # ./run qtap: qemu with tap
65 sudo $SERENITY_QEMU_BIN \
66 $SERENITY_COMMON_QEMU_ARGS \
67 $SERENITY_KVM_ARG \
68 $SERENITY_PACKET_LOGGING_ARG \
69 -netdev tap,ifname=tap0,id=br0 \
70 -device e1000,netdev=br0 \
71 -kernel kernel \
72 -append "${SERENITY_KERNEL_CMDLINE}"
73elif [ "$1" = "qgrub" ]; then
74 # ./run qgrub: qemu with grub
75 $SERENITY_QEMU_BIN \
76 $SERENITY_COMMON_QEMU_ARGS \
77 $SERENITY_KVM_ARG \
78 $SERENITY_PACKET_LOGGING_ARG \
79 -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 \
80 -device e1000,netdev=breh
81elif [ "$1" = "q35_cmd" ]; then
82 SERENITY_KERNEL_CMDLINE=""
83 # FIXME: Someone who knows sh syntax better, please help:
84 for _ in $(seq 2 $#); do
85 shift
86 SERENITY_KERNEL_CMDLINE="$SERENITY_KERNEL_CMDLINE $1"
87 done
88 echo "Starting SerenityOS, Commandline: ${SERENITY_KERNEL_CMDLINE}"
89 # ./run: qemu with SerenityOS with custom commandline
90 $SERENITY_QEMU_BIN \
91 $SERENITY_COMMON_QEMU_Q35_ARGS \
92 $SERENITY_KVM_ARG \
93 -netdev user,id=breh,hostfwd=tcp:127.0.0.1:8888-10.0.2.15:8888,hostfwd=tcp:127.0.0.1:8823-10.0.2.15:23 \
94 -device e1000,netdev=breh \
95 -kernel kernel \
96 -append "${SERENITY_KERNEL_CMDLINE}"
97elif [ "$1" = "qcmd" ]; then
98 SERENITY_KERNEL_CMDLINE=""
99 # FIXME: Someone who knows sh syntax better, please help:
100 for _ in $(seq 2 $#); do
101 shift
102 SERENITY_KERNEL_CMDLINE="$SERENITY_KERNEL_CMDLINE $1"
103 done
104 echo "Starting SerenityOS, Commandline: ${SERENITY_KERNEL_CMDLINE}"
105 # ./run: qemu with SerenityOS with custom commandline
106 $SERENITY_QEMU_BIN \
107 $SERENITY_COMMON_QEMU_ARGS \
108 $SERENITY_KVM_ARG \
109 -netdev user,id=breh,hostfwd=tcp:127.0.0.1:8888-10.0.2.15:8888,hostfwd=tcp:127.0.0.1:8823-10.0.2.15:23 \
110 -device e1000,netdev=breh \
111 -kernel kernel \
112 -append "${SERENITY_KERNEL_CMDLINE}"
113else
114 # ./run: qemu with user networking
115 $SERENITY_QEMU_BIN \
116 $SERENITY_COMMON_QEMU_ARGS \
117 $SERENITY_KVM_ARG \
118 $SERENITY_PACKET_LOGGING_ARG \
119 -netdev user,id=breh,hostfwd=tcp:127.0.0.1:8888-10.0.2.15:8888,hostfwd=tcp:127.0.0.1:8823-10.0.2.15:23,hostfwd=tcp:127.0.0.1:8000-10.0.2.15:8000 \
120 -device e1000,netdev=breh \
121 -kernel kernel \
122 -append "${SERENITY_KERNEL_CMDLINE}"
123fi