Merge pull request #21 from Neotron-Compute/test-spi-interface

Add keyboard polling

Author: thejpster

.vscode/extensions.json

@@ -4,7 +4,7 @@
 
 	// List of extensions which should be recommended for users of this workspace.
 	"recommendations": [
-		"rust-lang.rust",
+		"rust-lang.rust-analyzer",
 		"marus25.cortex-debug",
 	],
 	// List of extensions recommended by VS Code that should not be recommended for users of this workspace.

CHANGELOG.md

@@ -2,7 +2,9 @@
 
 ## Unreleased Changes ([Source](https://github.com/neotron-compute/neotron-pico-bios/tree/develop) | [Changes](https://github.com/neotron-compute/neotron-pico-bios/compare/v0.3.0...develop))
 
-* None
+* Updated dependencies
+* Initial support for hardware other than VGA output
+* Basic keyboard support
 
 ## v0.3.0 ([Source](https://github.com/neotron-compute/neotron-pico-bios/tree/v0.3.0) | [Release](https://github.com/neotron-compute/neotron-pico-bios/release/tag/v0.3.0))
 

Cargo.toml

@@ -11,27 +11,35 @@ version = "0.3.0"
 # Useful Cortex-M specific functions (e.g. SysTick)
 cortex-m = "0.7"
 # The Raspberry Pi Pico HAL
-rp-pico = "0.3"
+rp-pico = "0.5"
 # Cortex-M run-time (or start-up) code
 cortex-m-rt = "0.7"
 # The BIOS to OS API
-neotron-common-bios = "0.5.0"
-# For time keeping/handling
-embedded-time = "0.12"
+neotron-common-bios = "0.7.0"
 # For the RP2040 bootloader
 rp2040-boot2 = "0.2"
 # For hardware abstraction traits
 embedded-hal ="0.2"
 # Gives us formatted PC-side logging
 defmt = "0.3"
 # Sends defmt logs to the SWD debugger
-defmt-rtt = "0.3"
+defmt-rtt = "0.4"
 # Send panics to the debugger
 panic-probe = "0.2"
 # RP2040 PIO assembler
 pio = "0.2"
 # Macros for RP2040 PIO assembler
 pio-proc = "0.2"
+# Hardware locks for sharing data with interrupts
+critical-section = "1.0"
+# Protocol for talking to a Neotron BMC. The tag is for the repo as a whole, of which the protocol crate is a small part.
+neotron-bmc-protocol = { version = "0.1.0", git = "https://github.com/neotron-compute/neotron-bmc", tag="v0.4.0" }
+# Time and frequency related functions
+fugit = "0.3"
+# PS/2 scancode decoding
+pc-keyboard = "0.6"
+# Useful queues and other structures
+heapless = "0.7"
 
 [features]
 default = [

README.md

@@ -60,7 +60,7 @@ user@host ~ $ cargo install probe-rs
 We use the "neotron-os-pico.ld" linker script to link it at `0x1002_0000`.
 
 ```console
-user@host ~/neotron-os $ cargo build --release
+user@host ~/neotron-os $ cargo build --bin=flash1002 --release --target=thumbv6m-none-eabi
 user@host ~/neotron-os $ arm-none-eabi-objcopy -O binary ./target/thumbv6m-none-eabi/release/flash1002 ../neotron-pico-bios/src/flash1002.bin
 ```