Increase TX and RX buffer size to 128 bytes

2026-03-20 12:45:43 +00:00
parent 67fc1d8d7b
commit fe5c55cabf
4 changed files with 34 additions and 35 deletions
--- a/wipforth.ws
+++ b/wipforth.ws
@@ -2,12 +2,12 @@
 .import main "emu" "mem"

 ;; Peripheral registers
-.def TXBUF  00h
-.def RXBUF  20h
-.def TXHEAD 40h
-.def TXTAIL 44h
-.def RXHEAD 48h
-.def RXTAIL 4Ch
+.def TXBUF  000h
+.def RXBUF  080h
+.def TXHEAD 100h
+.def TXTAIL 104h
+.def RXHEAD 108h
+.def RXTAIL 10Ch

 .def DICT_START 0200h

@@ -752,7 +752,7 @@
    local.get head
    i32.const 1
    i32.add
-    i32.const 1Fh
+    i32.const 7Fh
    i32.and
    i32.atomic.store8 0 0

@@ -768,7 +768,7 @@
      local.tee tail
      i32.const 1
      i32.add
-      i32.const 1Fh
+      i32.const 7Fh
      i32.and
      local.tee n
      i32.const TXHEAD