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36 lines
867 B
Lua
36 lines
867 B
Lua
; Emulator debug interface. (reflecting the Commander X16 emudbg library module)
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; Docs: https://github.com/X16Community/x16-emulator/tree/d52f118ce893fa24c4ca021a0b8de46cb80e5ccf#emulator-io-registers
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%import textio
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emudbg {
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%option ignore_unused
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sub is_emulator() -> bool {
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; Test for emulator presence.
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return true ; VM is always 'emulator'
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}
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sub console_write(str message) {
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txt.print("[EMUDBG: ")
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txt.print(message)
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txt.chrout(']')
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}
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sub console_chrout(ubyte char) {
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txt.chrout(char)
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}
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sub console_value1(ubyte value) {
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txt.print("[EMUDBG debug 1: ")
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txt.print_uwhex(value, true)
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txt.print("]\n")
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}
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sub console_value2(ubyte value) {
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txt.print("[EMUDBG debug 2: ")
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txt.print_uwhex(value, true)
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txt.print("]\n")
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}
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}
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