From 86cfe54faad60609e55ec4d1f885e167d70bfbc3 Mon Sep 17 00:00:00 2001
From: Bytemalte <malxte@gmx.de>
Date: Tue, 7 Apr 2026 15:12:48 +0200
Subject: [PATCH] Simple Startup

---
 LICENSE       |   5 +++++
 hello         | Bin 0 -> 1376 bytes
 hello.o       | Bin 0 -> 1376 bytes
 hello.s       |  17 +++++++++++++++++
 justfile      |   7 +++++++
 setup_bash.sh |  18 ++++++++++++++++++
 setup_zsh.sh  |  28 ++++++++++++++++++++++++++++
 7 files changed, 75 insertions(+)
 create mode 100644 LICENSE
 create mode 100755 hello
 create mode 100644 hello.o
 create mode 100644 hello.s
 create mode 100644 justfile
 create mode 100644 setup_bash.sh
 create mode 100644 setup_zsh.sh

diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..c7ae5e1
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,5 @@
+Copyright (C) 2026 Radixura
+
+Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/hello b/hello
new file mode 100755
index 0000000000000000000000000000000000000000..ad88983b23db33b7cb92b0ee675ca2651f0a21b6
GIT binary patch
literal 1376
zcmb_cziZn-6n>U1$IVb&yac+W;H8j=#*|X%5~p#SK*>;tK!)}>*-9*sEOB=UX_ic#
zvJ^68?bNLh`j>RbA5c7XE%^hI_fB`MBqKVs2fFXw_rCkie)r>S@aC0MtAT9}+yITP
zbPup@5})f?&_Gy+=ip$!08KzTC2nSPWnd-3u0-e-a{0_3zu&&?Ox$tXaETKyKDth)
z`2#Lm(2$tw5ZC(dQoI#JQL?i9c6<18b#Jl%9w`yZ(J|C^F?7Z8v!`J%U1M=CeZn|J
z2feh%#?+mLBPobK4G)6pC_o{`aeNf5QNVeeWI-h42qQH7YpY`|Z9VhiI#%)8)Vau;
zV&_PzP6K}3<|rNB)BU{vzUJrs-yz>dpV^YFw-!R8c?V|gBL7MA^ZsW>|Ffh&ukg97
z;J;MxUn~4!LYwO)&^`IT`xwhZVC*nTd>*kh38yL$U1Wxv{oOv>7`)!zVGPF`!yy~&
zZ0gvTl1asdLcS;q#$0h=!E_AZ$q%vOKB5vCPHd!t69t|~wA#~$)Z<Et&_7ZE9p!&+
z57B{kv}v5|IlMCCu0acQm-For4rsn(NPAwd&G^1S3&qm|@E8;HM%cVXd#|hB2dm4k
yZ8^d%v(UsKy(J6ywJ3>gDFdMUF@KxzeKUXPo6%V)|NaLR^L=Cb!cH_;o__~<u$;I6

literal 0
HcmV?d00001

diff --git a/hello.o b/hello.o
new file mode 100644
index 0000000000000000000000000000000000000000..361f70a9c3f98c2996f7c8484373e14858c80300
GIT binary patch
literal 1376
zcmb_bJx>Bb5S;@~fx=)YG_j!|R(Jt4CUzL3(MaQGVd1&Jp_kkV*<A?ISlOFU_?Ij#
zE%^y1{sCvWUB%@R6T>5S^Y+cm&d%KOxL-d=SQcnl@CiRFtpbb_5l^A1O=u0Wkb%6N
zgBKfM^khSRVGN@*qy+l&q@~|%;)h-kbV`NOqqDt@%k1toO57LCK3L~SZQkGB@~hp7
z8&<nzml11MyH&SEuc6-*ob;jJ_U@Y=1|ko`UQi*zSlEe3z(o@oZulpXu^j>=@fU|A
zP}jc^&1iN~CzCL2J_bpc)h{M-R!jvt&%(?uSE%IT&R-nNcaEXB1*cvvfGZ^9QXfQ5
zVg-fiZnVCs1C>oHyNY&k%BOWR9vtxyO4dLtd1UW2<6giV=?x?}EhZT_4I#kcooF$+
zQVx@n`;DIT=;F-*1>A$aviT)ys1b^h`F`s;XkiTrX*De<TUP(48?~m{P#rxNnipXm
zAJWa6*&=5Q%o|z47~1o{`4!BiJ=JlMMbPz^w4kh6e+PA}-8I61E5S7!W`104N_kg#
nAIegX8GOw7k!JQzDX*#!qs0`=`pf8x%YRk_IiAWTYUY0d0jqHm

literal 0
HcmV?d00001

diff --git a/hello.s b/hello.s
new file mode 100644
index 0000000..257b44a
--- /dev/null
+++ b/hello.s
@@ -0,0 +1,17 @@
+.section .text
+.globl _start
+
+_start:
+    li a0, 1          # file descriptor (stdout)
+    la a1, msg       # buffer address
+    li a2, 14         # message length
+    li a7, 64         # syscall: write
+    ecall
+
+    li a0, 0          # exit code
+    li a7, 93         # syscall: exit
+    ecall
+
+.section .rodata
+msg:
+    .ascii "Hello, RISC-V\n"
diff --git a/justfile b/justfile
new file mode 100644
index 0000000..302d4df
--- /dev/null
+++ b/justfile
@@ -0,0 +1,7 @@
+default:
+  just --list
+
+run:
+  riscv64-linux-gnu-as -o hello.o hello.s
+  riscv64-linux-gnu-ld -o hello hello.o
+  qemu-riscv64 ./hello
diff --git a/setup_bash.sh b/setup_bash.sh
new file mode 100644
index 0000000..ab7ac7a
--- /dev/null
+++ b/setup_bash.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+
+# Identifikation des Paketmanagers
+if [ -f /etc/arch-release ]; then
+  echo "Arch Linux erkannt..."
+  sudo pacman -Syu --needed riscv64-linux-gnu-binutils qemu-user-static just
+elif [ -f /etc/debian_version ]; then
+  echo "Debian/Ubuntu erkannt..."
+  sudo apt update && sudo apt install -y binutils-riscv64-linux-gnu qemu-user-static just
+elif [ -f /etc/fedora-release ]; then
+  echo "Fedora erkannt..."
+  sudo dnf install -y gcc-riscv64-linux-gnu binutils-riscv64-linux-gnu qemu-user-static just
+else
+  echo "Nicht unterstützte Distribution. Bitte installiere binutils-riscv64, qemu-user und just manuell."
+  exit 1
+fi
+
+echo "Installation abgeschlossen."
diff --git a/setup_zsh.sh b/setup_zsh.sh
new file mode 100644
index 0000000..a97febb
--- /dev/null
+++ b/setup_zsh.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+# Universal Dependency Installer for RV64 Development
+# Compatible with bash and zsh
+
+set -e
+
+echo "Checking system environment..."
+
+if [ -f /etc/arch-release ]; then
+  echo "Arch Linux detected. Using pacman..."
+  sudo pacman -Syu --needed riscv64-linux-gnu-binutils qemu-user-static just
+
+elif [ -f /etc/debian_version ] || [ -f /etc/lsb-release ]; then
+  echo "Debian/Ubuntu detected. Using apt..."
+  sudo apt update
+  sudo apt install -y binutils-riscv64-linux-gnu qemu-user-static just
+
+elif [ -f /etc/fedora-release ]; then
+  echo "Fedora detected. Using dnf..."
+  sudo dnf install -y binutils-riscv64-linux-gnu qemu-user-static just
+
+else
+  echo "Unsupported distribution. Please install 'riscv64-binutils', 'qemu-user', and 'just' manually."
+  exit 1
+fi
+
+echo "Setup complete. You can now use 'just run' to assemble and execute your code."