From 5f731a0a605fb17b907852c9512bad348aec7142 Mon Sep 17 00:00:00 2001
From: Able <abl3theabove@gmail.com>
Date: Sat, 9 Apr 2022 16:50:07 -0500
Subject: [PATCH] add in aos_stress_test

---
 .gitignore                              |  3 ++-
 Cargo.toml                              |  1 +
 aos_wasm_stress_test/.cargo/config.toml |  6 +++++
 aos_wasm_stress_test/Cargo.toml         | 10 ++++++++
 aos_wasm_stress_test/build.sh           |  3 +++
 aos_wasm_stress_test/readme.md          |  4 ++++
 aos_wasm_stress_test/src/main.rs        | 31 +++++++++++++++++++++++++
 aos_wasm_stress_test/src/panic.rs       |  6 +++++
 8 files changed, 63 insertions(+), 1 deletion(-)
 create mode 100644 aos_wasm_stress_test/.cargo/config.toml
 create mode 100644 aos_wasm_stress_test/Cargo.toml
 create mode 100755 aos_wasm_stress_test/build.sh
 create mode 100644 aos_wasm_stress_test/readme.md
 create mode 100644 aos_wasm_stress_test/src/main.rs
 create mode 100644 aos_wasm_stress_test/src/panic.rs

diff --git a/.gitignore b/.gitignore
index 64be939..9dbe23e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
-/*/target
+*/target
+target
 Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
index da15068..5598836 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,4 +2,5 @@
 
 members = [
     "libwasm",
+    "aos_wasm_stress_test",
 ]
\ No newline at end of file
diff --git a/aos_wasm_stress_test/.cargo/config.toml b/aos_wasm_stress_test/.cargo/config.toml
new file mode 100644
index 0000000..f44d78c
--- /dev/null
+++ b/aos_wasm_stress_test/.cargo/config.toml
@@ -0,0 +1,6 @@
+[build]
+target = "wasm32-unknown-unknown"
+
+# [unstable]
+# build-std = ["core", "compiler_builtins", "alloc"]
+# build-std-features = ["compiler-builtins-mem"]
diff --git a/aos_wasm_stress_test/Cargo.toml b/aos_wasm_stress_test/Cargo.toml
new file mode 100644
index 0000000..fbf8c8d
--- /dev/null
+++ b/aos_wasm_stress_test/Cargo.toml
@@ -0,0 +1,10 @@
+[package]
+name = "aos_wasm_stress_test"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+libwasm = {path="../libwasm"}
+# mice = "0.11.0"
diff --git a/aos_wasm_stress_test/build.sh b/aos_wasm_stress_test/build.sh
new file mode 100755
index 0000000..986dc9e
--- /dev/null
+++ b/aos_wasm_stress_test/build.sh
@@ -0,0 +1,3 @@
+cargo build --release
+wasm-strip target/wasm32-unknown-unknown/release/aos_wasm_stress_test.wasm
+mv target/wasm32-unknown-unknown/release/aos_wasm_stress_test.wasm aos_wasm_stress_test.wasm
\ No newline at end of file
diff --git a/aos_wasm_stress_test/readme.md b/aos_wasm_stress_test/readme.md
new file mode 100644
index 0000000..3a68e32
--- /dev/null
+++ b/aos_wasm_stress_test/readme.md
@@ -0,0 +1,4 @@
+
+This is a stress test and simple program for ableOS.
+
+
diff --git a/aos_wasm_stress_test/src/main.rs b/aos_wasm_stress_test/src/main.rs
new file mode 100644
index 0000000..0f0d312
--- /dev/null
+++ b/aos_wasm_stress_test/src/main.rs
@@ -0,0 +1,31 @@
+#![no_std]
+#![no_main]
+
+use libwasm::driver::DriverExitCode;
+
+#[no_mangle]
+fn start() -> i32 {
+    let rand;
+    unsafe {
+        send_signal(PID(1), Signals::Quit);
+        rand = get_random();
+    }
+
+    rand as i32
+}
+
+#[no_mangle]
+fn driver_entry() {}
+
+#[no_mangle]
+fn driver_exit() -> DriverExitCode {
+    DriverExitCode::Success
+}
+
+use {
+    libwasm::get_random,
+    libwasm::process::{signals::Signals, PID},
+    libwasm::syscalls::send_signal,
+};
+
+mod panic;
diff --git a/aos_wasm_stress_test/src/panic.rs b/aos_wasm_stress_test/src/panic.rs
new file mode 100644
index 0000000..47f4b6b
--- /dev/null
+++ b/aos_wasm_stress_test/src/panic.rs
@@ -0,0 +1,6 @@
+#[panic_handler]
+fn panic(_info: &PanicInfo) -> ! {
+    loop {}
+}
+
+use core::panic::PanicInfo;