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-rw-r--r--amforth-6.5/msp430/words/usart-tx.asm14
1 files changed, 14 insertions, 0 deletions
diff --git a/amforth-6.5/msp430/words/usart-tx.asm b/amforth-6.5/msp430/words/usart-tx.asm
new file mode 100644
index 0000000..07b0f5a
--- /dev/null
+++ b/amforth-6.5/msp430/words/usart-tx.asm
@@ -0,0 +1,14 @@
+; ----------------------------------------------------------------------
+; TERMINAL I/O (TARGET-SPECIFIC)
+
+;C EMIT c -- output character to console
+ HEADER(XT_USART_TX_POLL,2,"tx",DOCOLON)
+
+EMITLOOP:
+ .dw XT_EMITQ
+ .dw XT_DOCONDBRANCH
+ DEST(EMITLOOP)
+ .dw XT_DOLITERAL
+ .dw USART_TX_DATA
+ .dw XT_CSTORE
+ .dw XT_EXIT