ee4d8db4fa
PGX loader is working, updated interrupt code to support keyboard interrupts (currently using Mo keyboard)
58 lines
1.8 KiB
Plaintext
58 lines
1.8 KiB
Plaintext
F00:0001 ;;;
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F00:0002 ;;; Sample PGX Program
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F00:0003 ;;;
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F00:0004
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F00:0005 org $010000
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F00:0006
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F00:0007 dc.b "PGX", $02
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S01:00010000: 50 47 58
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S01:00010003: 02
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F00:0008 dc.l _start
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S01:00010004: 00 01 00 08
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F00:0009
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F00:0010 _start: move.l #_greet_end-_greet+1,d3 ; Length of the message
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S01:00010008: 76 0E
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F00:0011 move.l #_greet,d2 ; Pointer to the message
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S01:0001000A: 24 3C 00 01 00 18
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F00:0012 clr.l d1 ; Write to channel #0 (main screen)
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S01:00010010: 72 00
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F00:0013 move.l #$14,d0 ; sys_chan_write_b
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S01:00010012: 70 14
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F00:0014 trap #15 ; Call it
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S01:00010014: 4E 4F
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F00:0015
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F00:0016 _lock: bra _lock
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S01:00010016: 60 FE
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F00:0017
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F00:0018 _greet: dc.b "Hello, world!"
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S01:00010018: 48 65 6C 6C 6F 2C 20 77 6F 72 6C 64 21
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F00:0019 _greet_end: dc.b 0
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S01:00010025: 00
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F00:0020
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Sections:
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S01 seg10000
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Sources:
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F00 hello.s
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Symbols:
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_lock EXPR(65558=0x10016) ABS
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_greet EXPR(65560=0x10018) ABS
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_greet_end EXPR(65573=0x10025) ABS
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_start EXPR(65544=0x10008) ABS
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_MOVEMBYTES EXPR(0=0x0) INTERNAL
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MOVEMSIZE EXPR(0=0x0) INTERNAL
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_MOVEMREGS EXPR(0=0x0) INTERNAL
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__LINE__ EXPR(20=0x14) INTERNAL
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__FO EXPR(0=0x0) INTERNAL
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__RS EXPR(0=0x0) INTERNAL
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REPTN EXPR(-1=0xffffffff) INTERNAL
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__VASM EXPR(1=0x1) INTERNAL
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__UNIXFS EXPR(0=0x0) INTERNAL
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There have been no errors.
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