feature: add support for rp2350 (#19)

deadprogram · web-flow · commit 56a020e0a934 · 2025-02-23T10:41:05.000-03:00
Signed-off-by: deadprogram &lt;ron@hybridgroup.com&gt;
diff --git a/Makefile b/Makefile
@@ -14,5 +14,10 @@ smoke-test:
 	tinygo build -target pico-w -size short -o build/test.uf2 ./rp2-pio/examples/pulsar
 	tinygo build -target pico-w -size short -o build/test.uf2 ./rp2-pio/examples/tufty
 	tinygo build -target pico-w -size short -o build/test.uf2 ./rp2-pio/examples/ws2812b
+	tinygo build -target pico2 -size short -o build/test.uf2 ./rp2-pio/examples/blinky
+	tinygo build -target pico2 -size short -o build/test.uf2 ./rp2-pio/examples/i2s
+	tinygo build -target pico2 -size short -o build/test.uf2 ./rp2-pio/examples/pulsar
+	tinygo build -target pico2 -size short -o build/test.uf2 ./rp2-pio/examples/tufty
+	tinygo build -target pico2 -size short -o build/test.uf2 ./rp2-pio/examples/ws2812b
 
 test: clean fmt-check smoke-test
diff --git a/README.md b/README.md
@@ -2,7 +2,7 @@
 
 [![Build](https://github.com/tinygo-org/pio/actions/workflows/build.yml/badge.svg)](https://github.com/tinygo-org/pio/actions/workflows/build.yml)
 
-Provides clean API to interact with RP2040's on-board Programable Input/Output (PIO) block.
+Provides clean API to interact with RP2040/RP2350 on-board Programable Input/Output (PIO) block.
 See chapter 3 of the [RP2040 datasheet](https://datasheets.raspberrypi.com/rp2040/rp2040-datasheet.pdf#page=310) for more information.
 
 
diff --git a/rp2-pio/config.go b/rp2-pio/config.go
@@ -1,4 +1,4 @@
-//go:build rp2040
+//go:build rp2040 || rp2350
 
 package pio
 
diff --git a/rp2-pio/pio.go b/rp2-pio/pio.go
@@ -1,4 +1,4 @@
-//go:build rp2040
+//go:build rp2040 || rp2350
 
 package pio
 
diff --git a/rp2-pio/piolib/dma.go b/rp2-pio/piolib/dma.go
@@ -1,4 +1,4 @@
-//go:build rp2040
+//go:build rp2040 || rp2350
 
 package piolib
 
diff --git a/rp2-pio/piolib/i2s.go b/rp2-pio/piolib/i2s.go
@@ -1,4 +1,4 @@
-//go:build rp2040
+//go:build rp2040 || rp2350
 
 package piolib
 
diff --git a/rp2-pio/piolib/i2s.pio b/rp2-pio/piolib/i2s.pio
@@ -43,7 +43,7 @@ public entry_point:
     set x, 14         side 0b11
 
 % go {
-//go:build rp2040
+//go:build rp2040 || rp2350
 
 package piolib
 
diff --git a/rp2-pio/piolib/i2s_pio.go b/rp2-pio/piolib/i2s_pio.go
diff --git a/rp2-pio/piolib/parallel8.go b/rp2-pio/piolib/parallel8.go
@@ -1,4 +1,4 @@
-//go:build rp2040
+//go:build rp2040 || rp2350
 
 package piolib
 
diff --git a/rp2-pio/piolib/parallel8.pio b/rp2-pio/piolib/parallel8.pio
@@ -7,7 +7,7 @@
 .wrap
 
 % go {
-//go:build rp2040
+//go:build rp2040 || rp2350
 
 package piolib
 
diff --git a/rp2-pio/piolib/parallel8_pio.go b/rp2-pio/piolib/parallel8_pio.go
diff --git a/rp2-pio/piolib/pulsar.go b/rp2-pio/piolib/pulsar.go
@@ -1,4 +1,4 @@
-//go:build rp2040
+//go:build rp2040 || rp2350
 
 package piolib
 
diff --git a/rp2-pio/piolib/pulsar.pio b/rp2-pio/piolib/pulsar.pio
@@ -16,7 +16,7 @@ decloop:
 
 
 % go {
-//go:build rp2040
+//go:build rp2040 || rp2350
 package piolib
 
 import (
diff --git a/rp2-pio/piolib/pulsar_pio.go b/rp2-pio/piolib/pulsar_pio.go
diff --git a/rp2-pio/piolib/spi.go b/rp2-pio/piolib/spi.go
@@ -1,4 +1,4 @@
-//go:build rp2040
+//go:build rp2040 || rp2350
 
 package piolib
 
diff --git a/rp2-pio/piolib/spi.pio b/rp2-pio/piolib/spi.pio
@@ -33,7 +33,7 @@
     in pins, 1  side 1 [1] ; instruction stalls, so we stall with SCK low)
 
 % go {
-//go:build rp2040
+//go:build rp2040 || rp2350
 package piolib
 
 import (
diff --git a/rp2-pio/piolib/spi3w.go b/rp2-pio/piolib/spi3w.go
@@ -1,4 +1,4 @@
-//go:build rp2040
+//go:build rp2040 || rp2350
 
 package piolib
 
diff --git a/rp2-pio/piolib/spi3w.pio b/rp2-pio/piolib/spi3w.pio
@@ -29,7 +29,7 @@ end:
 .wrap
 
 % go {
-//go:build rp2040
+//go:build rp2040 || rp2350
 package piolib
 
 import (
diff --git a/rp2-pio/piolib/spi3w_pio.go b/rp2-pio/piolib/spi3w_pio.go
diff --git a/rp2-pio/piolib/spi_pio.go b/rp2-pio/piolib/spi_pio.go
diff --git a/rp2-pio/piolib/ws2812b.go b/rp2-pio/piolib/ws2812b.go
@@ -1,4 +1,4 @@
-//go:build rp2040
+//go:build rp2040 || rp2350
 
 package piolib
 
diff --git a/rp2-pio/piolib/ws2812b.pio b/rp2-pio/piolib/ws2812b.pio
@@ -35,7 +35,7 @@ hilo:
 	jmp !osre bitloop [1]
 
 % go {
-//go:build rp2040
+//go:build rp2040 || rp2350
 package piolib
 
 import (
diff --git a/rp2-pio/piolib/ws2812b_pio.go b/rp2-pio/piolib/ws2812b_pio.go

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-//go:build rp2040`
	`1`	`+//go:build rp2040 \|\| rp2350`
`2`	`2`
`3`	`3`	`package pio`
`4`	`4`