some fixes for QSPI flasher script

examples/embassy/Cargo.toml

@@ -11,7 +11,7 @@ keywords = ["no-std", "arm", "cortex-a", "amd", "zynq7000"]
 categories = ["embedded", "no-std", "hardware-support"]
 
 [dependencies]
-cortex-ar = "0.3"
+cortex-ar = { version = "0.3", features = ["critical-section-single-core"] }
 zynq7000-rt = { path = "../../zynq7000-rt" }
 zynq7000 = { path = "../../zynq7000" }
 zynq7000-hal = { path = "../../zynq7000-hal" }
@@ -25,7 +25,7 @@ embedded-hal = "1"
 fugit = "0.3"
 log = "0.4"
 
-embassy-executor = { git = "https://github.com/us-irs/embassy.git", branch = "cortex-ar-update", features = [
+embassy-executor = { git = "https://github.com/embassy-rs/embassy.git", features = [
   "arch-cortex-ar",
   "executor-thread",
 ]}

examples/embassy/src/bin/logger-non-blocking.rs

@@ -79,7 +79,7 @@ async fn main(spawner: Spawner) -> ! {
     info!("Boot mode: {:?}", boot_mode);
 
     let led = Output::new_for_mio(mio_pins.mio7, PinState::Low);
-    spawner.spawn(led_task(led)).unwrap();
+    spawner.spawn(led_task(led).unwrap());
     let mut log_buf: [u8; 2048] = [0; 2048];
     let frame_queue = zynq7000_hal::log::rb::get_frame_queue();
     loop {

zedboard-qspi-flasher/qspi-flasher.tcl

@@ -37,7 +37,7 @@ foreach arg $argv {
   if {!$endopts && [string match "-*" $arg]} {
     if {$arg eq "--"} { set endopts 1; continue }
     if {$arg eq "-h" || $arg eq "--help"} { usage; exit 0 }
-    if {$arg eq "-b" || $arg eq "--bin"} { set expecting app; continue }
+    if {$arg eq "-b" || $arg eq "--bin"} { set expecting bin; continue }
     puts "error: unknown option: $arg"; usage; exit 1
   }
 
@@ -84,7 +84,7 @@ if {$bin ne ""} {
 }
 
 if {$bin eq ""} {
-  puts "error: boot.bin binary required as BOOTBIN environment"
+  puts "error: boot.bin binary required"
   usage
   exit 1
 }