banan-os/bochs.sh

#!/bin/bash
set -e
 
BOCHS_CONFIG_FILE=bochsrc
COM1_TERMINAL=kitty
COM1_DEVICE_FILE=com1-term-device

$COM1_TERMINAL sh -c "tty > $COM1_DEVICE_FILE && sleep infinity" &
COM1_TERM_PID=$(echo $!)

sleep 1

COM1_DEVICE=$(cat $COM1_DEVICE_FILE)
rm $COM1_DEVICE_FILE

cat > $BOCHS_CONFIG_FILE << EOF
ata0-master: type=disk, path=$DISK_IMAGE_PATH, status=inserted
boot: disk
clock: sync=realtime, time0=local
display_library: x, options="gui_debug"
magic_break: enabled=1
megs: 128
com1: enabled=1, mode=term, dev=$COM1_DEVICE
EOF

bochs -qf $BOCHS_CONFIG_FILE
kill $COM1_TERM_PID
rm $BOCHS_CONFIG_FILE
BuildSystem: all scripts have now bash shebang I could not use the scripts on debian 2023-06-02 18:40:24 +03:00			`#!/bin/bash`
Kernel: Add script to run bochs debugger 2023-01-10 11:28:23 +02:00			`set -e`

bochs.sh now launches a seperate terminal to which it redirects com1 2023-01-11 20:18:08 +02:00			`BOCHS_CONFIG_FILE=bochsrc`
			`COM1_TERMINAL=kitty`
			`COM1_DEVICE_FILE=com1-term-device`

			`$COM1_TERMINAL sh -c "tty > $COM1_DEVICE_FILE && sleep infinity" &`
			`COM1_TERM_PID=$(echo $!)`

			`sleep 1`

			`COM1_DEVICE=$(cat $COM1_DEVICE_FILE)`
			`rm $COM1_DEVICE_FILE`

			`cat > $BOCHS_CONFIG_FILE << EOF`
BuildSystem: We are now using cmake instead of plain make I have been annoyed for a while since I had to build everything when running the os since the buildsystem was really bad. I wanted to rewrite the whole build system and changed to using cmake :) 2023-04-02 04:07:27 +03:00			`ata0-master: type=disk, path=$DISK_IMAGE_PATH, status=inserted`
Buildsystem: Build disk image manually We don't use grub-mkrescue anymore. Instead we build the disk image manually. This allows us to have known disk layout for easier testing when I get to implementing disk reading. For now I made the root partition ext2 since I think that will be the first format that I'll implement. 2023-02-04 23:46:11 +02:00			`boot: disk`
Kernel: Add script to run bochs debugger 2023-01-10 11:28:23 +02:00			`clock: sync=realtime, time0=local`
			`display_library: x, options="gui_debug"`
			`magic_break: enabled=1`
			`megs: 128`
bochs.sh now launches a seperate terminal to which it redirects com1 2023-01-11 20:18:08 +02:00			`com1: enabled=1, mode=term, dev=$COM1_DEVICE`
Kernel: Add script to run bochs debugger 2023-01-10 11:28:23 +02:00			`EOF`

bochs.sh now launches a seperate terminal to which it redirects com1 2023-01-11 20:18:08 +02:00			`bochs -qf $BOCHS_CONFIG_FILE`
			`kill $COM1_TERM_PID`
			`rm $BOCHS_CONFIG_FILE`