Add vita-parse-core helper command

README.md

@@ -111,6 +111,11 @@ mv borealis_demo.self eboot.bin && \
 curl --ftp-method nocwd -T eboot.bin ftp://192.168.1.140:1337/ux0:/app/BRLS00000/ && \
 echo launch BRLS00000 | nc 192.168.1.140 1338
 ```
+6. If your app crash, you can run the following command under the build directory to parse the dump file:
+
+```shell
+docker run --rm -it -v $(pwd):/src xfangfang/vita_parse ftp://192.168.1.140:1337 borealis_demo
+```
 
 >  192.168.1.140 is the ip address of my psv  
 >  BRLS00000 is the demo app ID

psv/scripts/vita-parse/Dockerfile

@@ -0,0 +1,14 @@
+FROM vitasdk/vitasdk:latest
+
+ADD psv_debug.sh .
+
+RUN apk update && \
+    apk add python3 py3-pip && \
+    wget https://github.com/xyzz/vita-parse-core/archive/refs/heads/master.zip && \
+    unzip master.zip && \
+    rm master.zip && \
+    pip install -r vita-parse-core-master/requirements.txt --break-system-packages && \
+    sed -i 's/from collections import MutableMapping/from collections.abc import MutableMapping/g' `python -c "import site; print(site.getsitepackages()[0])"`/elftools/construct/lib/container.py
+
+WORKDIR /vita-parse-core-master
+ENTRYPOINT ["/psv_debug.sh"]

psv/scripts/vita-parse/psv_debug.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+set -e
+
+# This script is used to request the latest crash report from the PSV homebrew FTP server
+# Tested with: https://github.com/devnoname120/vitacompanion
+# Author: https://github.com/xfangfang
+
+if [ $# -lt 2 ]; then
+  echo -e "This script is used to request the latest crash report from the PSV homebrew FTP server"
+  echo -e "Usage: docker run --rm -v "'$(pwd)'":/src xfangfang/vita_parse <ftp_config> <elf_path>"
+  echo -e "Example: \n\tdocker run --rm -v "'$(pwd)'":/src xfangfang/vita_parse ftp://192.168.1.140:1337 main.elf"
+  exit 1
+fi
+
+ftp_server="$1"
+elf_path="$2"
+reports_dir="ux0:/data"
+
+echo "===>    Using FTP Config: $ftp_server"
+echo "===>    Requesting crash report list from $ftp_server/$reports_dir"
+crash_report_path="$(curl -s "$ftp_server"/$reports_dir/ | awk '/\.psp2dmp/ {print $9}' | sort -r | head -n 1)"
+
+echo "===>    Requesting latest report: $ftp_server/$reports_dir/$crash_report_path"
+curl -o "$crash_report_path" -s "$ftp_server"/$reports_dir/"$crash_report_path"
+echo "===>    Saving crash report to $crash_report_path"
+
+python main.py "$crash_report_path" /src/"$elf_path"
+
+rm -f "$crash_report_path"