diff options
Diffstat (limited to '.cargo/config')
| -rw-r--r-- | .cargo/config | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/.cargo/config b/.cargo/config new file mode 100644 index 0000000..fa909f5 --- /dev/null +++ b/.cargo/config @@ -0,0 +1,33 @@ +[target.thumbv7m-none-eabi] +# uncomment this to make `cargo run` execute programs on QEMU +# runner = "qemu-system-arm -cpu cortex-m3 -machine lm3s6965evb -nographic -semihosting-config enable=on,target=native -kernel" + +[target.'cfg(all(target_arch = "arm", target_os = "none"))'] +# uncomment ONE of these three option to make `cargo run` start a GDB session +# which option to pick depends on your system +# runner = "arm-none-eabi-gdb -q -x openocd.gdb" +# runner = "gdb-multiarch -q -x openocd.gdb" +# runner = "gdb -q -x openocd.gdb" + +rustflags = [ + # LLD (shipped with the Rust toolchain) is used as the default linker + "-C", "link-arg=-Tlink.x", + + # if you run into problems with LLD switch to the GNU linker by commenting out + # this line + # "-C", "linker=arm-none-eabi-ld", + + # if you need to link to pre-compiled C libraries provided by a C toolchain + # use GCC as the linker by commenting out both lines above and then + # uncommenting the three lines below + # "-C", "linker=arm-none-eabi-gcc", + # "-C", "link-arg=-Wl,-Tlink.x", + # "-C", "link-arg=-nostartfiles", +] + +[build] +# Pick ONE of these compilation targets +# target = "thumbv6m-none-eabi" # Cortex-M0 and Cortex-M0+ +target = "thumbv7m-none-eabi" # Cortex-M3 +# target = "thumbv7em-none-eabi" # Cortex-M4 and Cortex-M7 (no FPU) +# target = "thumbv7em-none-eabihf" # Cortex-M4F and Cortex-M7F (with FPU) |