xobs

{
  "version": 1,
  "app": "siliwiz",
  "timestamp": 1676266623,
  "rects": [
    { "x": 14.4, "y": 18, "height": 363, "width": 372, "layer": "p substrate" },
    { "x": 118.4, "y": 147, "height": 118, "width": 152, "layer": "n diffusion" },
    { "x": 341.4, "y": 350, "height": 28, "width": 39, "layer": "p tap" },
    { "x": 180.4, "y": 129, "height": 158, "width": 31, "layer": "polysilicon" },
    { "x": 345.4, "y": 352, "height": 24, "width": 32, "layer": "metal1 via" },

xobs

diff --git a/library/std/src/sync/condvar.rs b/library/std/src/sync/condvar.rs
index eb1e7135a6e..ba270d2aee5 100644
--- a/library/std/src/sync/condvar.rs
+++ b/library/std/src/sync/condvar.rs
@@ -122,10 +122,10 @@ impl Condvar {
     /// let condvar = Condvar::new();
     /// ```
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[rustc_const_stable(feature = "const_locks", since = "1.63.0")]
+    // #[rustc_const_stable(feature = "const_locks", since = "1.63.0")]

xobs

#!/bin/bash
set -e
set > /opt/Xous/environment
export PATH=/opt/gcc/xpack-riscv-none-elf-gcc-12.1.0-2/bin/:$PATH
echo "Building rust..."
cd /opt/Xous/rust-next

rm -rf target-*

rustup override set $RUSTUP_TOOLCHAIN

xobs

target\debug\create-image.exe `
    target\riscv32imac-unknown-xous-elf\release\xous_presign.img `
    --kernel target/riscv32imac-unknown-xous-elf/release/xous-kernel `
    --init target/riscv32imac-unknown-xous-elf/release/xous-ticktimer `
    --init target/riscv32imac-unknown-xous-elf/release/xous-log `
    --init fake-root-keys\target\riscv32imac-unknown-xous-elf\debug\fake-root-keys `
    --init pddb-raw\target\riscv32imac-unknown-xous-elf\debug\pddb-raw `
    --init target/riscv32imac-unknown-xous-elf/release/xous-names `
    --init target/riscv32imac-unknown-xous-elf/release/xous-susres `
    --init target\riscv32imac-unknown-xous-elf\release\pddb `

xobs

Creating path test-create...
ERR :pddb: got msg: Envelope { sender: Sender { data: 181c0007 }, body: MutableBorrow(MemoryMessage { id: 28, buf: MemoryRange { addr: 40000000, size: 1000 }, offset: None, valid: None }) } (services\pddb\src\main.rs:639)
TRCE:pddb::backend::hw: alloc fast_space_len: 2041, log_len 0, has 3 pages: true (services\pddb\src\backend\hw.rs:1431)
DBG :pddb::backend::basis: dict: key not in cache test-create (services\pddb\src\backend\basis.rs:1649)
TRCE:pddb::backend::hw: block: [30, 83, c3, 29, cb, 71, 82, 19, d6, 5e, a0, 5, 73, e4, b0, c] (services\pddb\src\backend\hw.rs:1365)
TRCE:pddb::backend::hw: patch: [6f, f3, 20, 7, 9f, 63, f4, 1, 27, e5, 87, e3, 8b, 58, e1, 5f] (services\pddb\src\backend\hw.rs:1368)
DBG :pddb::backend::basis: adding dictionary test-create (services\pddb\src\backend\basis.rs:342)
DBG :pddb::backend::basis: syncing dict test-create with 0 keys (services\pddb\src\backend\basis.rs:1472)
TRCE:pddb::backend::hw: Error decrypting page: Error (services\pddb\src\backend

xobs

Mapped UART @ 60001000
Process: map success!
Note: character injection via console UART is enabled.
Allocating IRQ...
Claimed IRQ 3
LOG: my PID is 3
LOG: Creating the reader thread
LOG: Running the output
LOG: Xous Logging Server starting up...
LOG: Server listening on address SID([1937076088, 1735355437, 1919251245, 544367990])

xobs

#
# 1. Install c2rust dependencies:
#      sudo apt install build-essential llvm clang libclang-dev cmake libssl-dev pkg-config python3
# 2. Install c2rust:
#     cargo install c2rust:
# 3. Run this program inside the target directory:
#     python ring-transpile-c2rust.py
#
# This creates a bunch of `.rs` files with `#[no_mangle] extern "C"` declarations,
# which allow other Rust code to link against it. This program also tries hard to

xobs

Use git log to figure out where the oldest patch is:

$ git pull
$ git log HEAD~52

--  output ended up being too old --
$ git log HEAD~49
Author: Sean Cross <[email protected]>
Date: Wed May 12 17:38:01 2021 +0800

xobs

param (
    [Boolean]$submodules = $true,
    [switch]$debug = $false,
    [switch]$clean = $false
)

$env:PATH += ";C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Current\Bin"

# This should be the path to a "bin/" directory of the musl.cc toolchain,
# available for download from https://musl.cc/

xobs

#[derive(Debug, Copy, Clone)]
#[repr(C)]
pub struct XousServerName {
    pub name: [u8; 32],
    pub length: usize,
}

impl XousServerName {
    pub fn new() -> Self {
        Default::default()