97 lines
3.1 KiB
Plaintext
97 lines
3.1 KiB
Plaintext
* = $4800
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.dsb (*-loader_end), $FF
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* = $4800
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rom_content = $4800
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number_of_entries .byt $06
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/*
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How to store INTEGER BASIC programs?
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C100R
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004A.00FFW 0800.0FFFW
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E2B3R - warm entry point
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*/
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basic
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basic_seg .byt $01
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basic_len .word $1000
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basic_addr .word $e000
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basic_cont_start .word basic_cont
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basic_str .byt $0D,"INTEGER BASIC"
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basic_jmp_addr .word $e000
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apple30th
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apple30th_seg .byt $01
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apple30th_len .word $0D80
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apple30th_addr .word $0280
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apple30th_cont_start .word apple30th_cont
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apple30th_str .byt $13,"APPLE 30TH BIRTHDAY"
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apple30th_jmp_addr .word $0280
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/*
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00: <start_low_byte> <start_high_byte> <end_low_byte> <end_high_byte>
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test address expected actual
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0 - All zeros - each byte of memory is verified that a 0x00 value can be written and read
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1 - All ones - each byte of memory is verified that a 0xff value can be written and read
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2 - Floating ones - eight passes, starting with 0x01 and moving the 1 bit to left each succeeding pass
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0x02 0x04 0x08 0x10 0x20 0x40 0x80
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3 - Floating zeros - eight passes, starting with 0x7f and shifting the 0 bit to the right each succeeding pass
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0xBF 0xDF 0xEF 0xF7 0xFB 0xFD 0xFE
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4 - Address in Address 1 - one pass with low eight bits of the locations address is written to that location
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if this fails, you have a problem with one of the low eight address lines (this is pretty unlikely to fail,
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since you need these address lines in order to load and run this program)
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5 - Address in Address 2 - one pass with high eight bits of the locations address written to that location
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if this fails, you have a problem with one of the eight high address lines
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*/
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memorytest
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memorytest_seg .byt $02
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memorytest_1_len .word $0010
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memorytest_1_addr .word $0000
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memorytest_1_cont_start .word memorytest_cont
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memorytest_2_len .word $0122
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memorytest_2_addr .word $0280
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memorytest_2_cont_start .word memorytest_cont+16
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memorytest_str .byt $10,"MEMORY TEST 280R"
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memorytest_jmp_addr .word $FF1F
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/*
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44: <low_byte> <high_byte> - disassembler start address
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*/
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disassembler
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disassembler_seg .byt $01
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disassembler_1_len .word $0200
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disassembler_1_addr .word $0800
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disassembler_1_cont_start .word disassembler_cont
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disassembler_str .byt $11,"DISASSEMBLER 800R"
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disassembler_jmp_addr .word $FF1F
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applesoft
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applesoft_seg .byt $01
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applesoft_len .word $1F65
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applesoft_addr .word $6000
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applesoft_cont_start .word applesoft_cont
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applesoft_str .byt $15,"APPLESOFT BASIC 6000R"
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applesoft_jmp_addr .word $6000
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matrix
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matrix_seg .byt $03
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matrix_1_len .word $1000
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matrix_1_addr .word $E000
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matrix_1_cont_start .word basic_cont
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matrix_2_len .word $00B6
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matrix_2_addr .word $004A
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matrix_2_cont_start .word matrix_cont
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matrix_3_len .word $0800
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matrix_3_addr .word $0800
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matrix_3_cont_start .word matrix_cont+$B6
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matrix_str .byt $0E,"MATRIX (BASIC)"
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matrix_jmp_addr .word $E2B3
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basic_cont .bin 0,0,"inc/basic.bin"
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apple30th_cont .bin 0,0,"inc/apple30th.bin"
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memorytest_cont .bin 0,0,"inc/a1mt.bin"
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disassembler_cont .bin 0,0,"inc/disassembler.bin"
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applesoft_cont .bin 0,0,"inc/applesoft.bin"
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matrix_cont .bin 0,0,"inc/basic/matrix-0800-1000.bin"
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