[target.armv7a-none-eabihf]
runner = "./scripts/runner.sh"

rustflags = [
  "-Ctarget-cpu=cortex-a9",
  "-Ctarget-feature=+vfp3",
  "-Ctarget-feature=+neon",
  "-Clink-arg=-Tlink.x",
  # If this is not enabled, debugging / stepping can become problematic.
  "-Cforce-frame-pointers=yes",
  # Can be useful for debugging.
  # "-Clink-args=-Map=app.map"
]

# Tier 3 target, so no pre-compiled artifacts included.
[unstable]
build-std = ["core", "alloc"]

[build]
target = "armv7a-none-eabihf"

[env]
# The following two env variables need to be set for the supplied runner.sh script to work.

# Absolute path to the Vitis install directory.
# AMD_TOOLS = "/tools/Xilinx/Vitis/2024.1"
# Absolute path to the PS7 initialization TCL script.
# TCL_INIT_SCRIPT = "/home/$user/$project/$sdt_dir/ps7_init.tcl"

# Absolute path to the Zynq bitstream file, which will be flashed to the target before
# running the application. You only need to do this once for unchanged bitstream as long as you
# do not reset the whole board.
# ZYNQ_BITSTREAM = "/home/$user/$project/$sdt_dir/bitstream.bit"