Post by mkg on Jan 26, 2015 23:18:25 GMT -5
i'm having Symbol not defined problem
the code i taken from: bigevilcorporation.co.uk/2012/02/28/sega-megadrive-1-getting-started/ (the tabs were added by me)
ASM CODE
CONSOLE OUTPUT
Used notepad++
the code i taken from: bigevilcorporation.co.uk/2012/02/28/sega-megadrive-1-getting-started/ (the tabs were added by me)
ASM CODE
; ******************************************************************
; Sega Megadrive ROM header
; ******************************************************************
dc.l 0x00FFE000 ; Initial stack pointer value
dc.l EntryPoint ; Start of program
dc.l Exception ; Bus error
dc.l Exception ; Address error
dc.l Exception ; Illegal instruction
dc.l Exception ; Division by zero
dc.l Exception ; CHK exception
dc.l Exception ; TRAPV exception
dc.l Exception ; Privilege violation
dc.l Exception ; TRACE exception
dc.l Exception ; Line-A emulator
dc.l Exception ; Line-F emulator
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Spurious exception
dc.l Exception ; IRQ level 1
dc.l Exception ; IRQ level 2
dc.l Exception ; IRQ level 3
dc.l HBlankInterrupt ; IRQ level 4 (horizontal retrace interrupt)
dc.l Exception ; IRQ level 5
dc.l VBlankInterrupt ; IRQ level 6 (vertical retrace interrupt)
dc.l Exception ; IRQ level 7
dc.l Exception ; TRAP #00 exception
dc.l Exception ; TRAP #01 exception
dc.l Exception ; TRAP #02 exception
dc.l Exception ; TRAP #03 exception
dc.l Exception ; TRAP #04 exception
dc.l Exception ; TRAP #05 exception
dc.l Exception ; TRAP #06 exception
dc.l Exception ; TRAP #07 exception
dc.l Exception ; TRAP #08 exception
dc.l Exception ; TRAP #09 exception
dc.l Exception ; TRAP #10 exception
dc.l Exception ; TRAP #11 exception
dc.l Exception ; TRAP #12 exception
dc.l Exception ; TRAP #13 exception
dc.l Exception ; TRAP #14 exception
dc.l Exception ; TRAP #15 exception
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.l Exception ; Unused (reserved)
dc.b "SEGA GENESIS " ; Console name
dc.b "(C)SEGA 1992.SEP" ; Copyrght holder and release date
dc.b "YOUR GAME HERE " ; Domestic name
dc.b "YOUR GAME HERE " ; International name
dc.b "GM XXXXXXXX-XX" ; Version number
dc.w 0x0000 ; Checksum
dc.b "J " ; I/O support
dc.l 0x00000000 ; Start address of ROM
dc.l __end ; End address of ROM
dc.l 0x00FF0000 ; Start address of RAM
dc.l 0x00FFFFFF ; End address of RAM
dc.l 0x00000000 ; SRAM enabled
dc.l 0x00000000 ; Unused
dc.l 0x00000000 ; Start address of SRAM
dc.l 0x00000000 ; End address of SRAM
dc.l 0x00000000 ; Unused
dc.l 0x00000000 ; Unused
dc.b " " ; Notes (unused)
dc.b "JUE " ; Country codes
CONSOLE OUTPUT
SN 68k version 2.53
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(5) : Error : Symbol 'entrypoint' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(6) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(7) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(8) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(9) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(10) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(11) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(12) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(13) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(14) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(15) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(16) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(17) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(18) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(19) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(20) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(21) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(22) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(23) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(24) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(25) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(26) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(27) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(28) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(29) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(30) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(31) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(32) : Error : Symbol 'hblankinterrupt' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(33) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(34) : Error : Symbol 'vblankinterrupt' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(35) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(36) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(37) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(38) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(39) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(40) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(41) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(42) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(43) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(44) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(45) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(46) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(47) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(48) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(49) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(50) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(51) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(52) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(53) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(54) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(55) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(56) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(57) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(58) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(59) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(60) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(61) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(62) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(63) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(64) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(65) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(66) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(67) : Error : Symbol 'exception' not defined
C:\USERS\FRAN VALEN TOMY\DOCUMENTS\MEGADRIVE\DEV\TEST.ASM(77) : Error : Symbol '__end' not defined
Assembly completed.
64 error(s) from 125 lines in 0.1 seconds
Used notepad++