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| author | Ayke van Laethem <[email protected]> | 2024-03-30 13:24:55 +0100 |
|---|---|---|
| committer | Ron Evans <[email protected]> | 2024-04-04 19:34:01 +0200 |
| commit | c55ac9f28ecef310931318f197fbd7f8606875e9 (patch) | |
| tree | 92019758ec6842f268c32497e767621f74c60b55 /src/machine/board_tufty2040.go | |
| parent | 2733e376bdca4af9e47e90d6c27acbfd3b3e3636 (diff) | |
| download | tinygo-c55ac9f28ecef310931318f197fbd7f8606875e9.tar.gz tinygo-c55ac9f28ecef310931318f197fbd7f8606875e9.zip | |
rp2040: move UART0 and UART1 to common file
This is makes it easier to use these in simulation, plus it avoids
duplication. The only downside I see is that more UARTs get defined than
a board supports, but no existing code should break (no UARTs get
renamed for example).
Diffstat (limited to 'src/machine/board_tufty2040.go')
| -rw-r--r-- | src/machine/board_tufty2040.go | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/src/machine/board_tufty2040.go b/src/machine/board_tufty2040.go index d82cb9951..57d244f28 100644 --- a/src/machine/board_tufty2040.go +++ b/src/machine/board_tufty2040.go @@ -7,11 +7,6 @@ // - Tufty 2040 schematic: https://cdn.shopify.com/s/files/1/0174/1800/files/tufty_schematic.pdf?v=1655385675 package machine -import ( - "device/rp" - "runtime/interrupt" -) - const ( LED Pin = GPIO25 @@ -87,17 +82,4 @@ const ( UART_RX_PIN = UART0_RX_PIN ) -// UART on the RP2040 -var ( - UART0 = &_UART0 - _UART0 = UART{ - Buffer: NewRingBuffer(), - Bus: rp.UART0, - } -) - var DefaultUART = UART0 - -func init() { - UART0.Interrupt = interrupt.New(rp.IRQ_UART0_IRQ, _UART0.handleInterrupt) -} |