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130 lines
2.4 KiB
ArmAsm
130 lines
2.4 KiB
ArmAsm
.include "../inc/common.i"
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.include "../inc/commonprint.i"
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.include "../inc/net.i"
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.import exit_to_basic
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.import dns_set_hostname
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.import dns_resolve
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.import dns_ip
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.import dns_status
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; keep LD65 happy
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.segment "ZPSAVE"
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.segment "STARTUP"
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; switch to lower case charset
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lda #14
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jsr print_a
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jsr print_cr
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init_ip_via_dhcp
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; jsr overwrite_with_hardcoded_dns_server
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jsr print_ip_config
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ldax #hostname_1
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jsr do_dns_query
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ldax #hostname_2
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jsr do_dns_query
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ldax #hostname_3
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jsr do_dns_query
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ldax #hostname_4
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jsr do_dns_query
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ldax #hostname_5
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jsr do_dns_query
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ldax #hostname_6
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jsr do_dns_query
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jmp exit_to_basic
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do_dns_query:
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pha
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jsr print
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lda #' '
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jsr print_a
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lda #':'
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jsr print_a
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lda #' '
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jsr print_a
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pla
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jsr dns_set_hostname
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jsr dns_resolve
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bcc :+
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ldax #dns_lookup_failed_msg
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jsr print
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jmp @print_dns_status
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: ldax #dns_ip
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jsr print_dotted_quad
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@print_dns_status:
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jsr print_cr
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lda dns_status
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jsr print_hex
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lda dns_status+1
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jsr print_hex
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jsr print_cr
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rts
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overwrite_with_hardcoded_dns_server:
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ldx #3
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: lda hardcoded_dns_server,x
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sta cfg_dns,x
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dex
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bpl :-
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rts
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.rodata
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hostname_1:
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.byte "SLASHDOT.ORG",0 ; this should be an A record
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hostname_2:
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.byte "VICTA.JAMTRONIX.COM",0 ; this should be a CNAME
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hostname_3:
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.byte "WWW.JAMTRONIX.COM",0 ; this should be another CNAME
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hostname_4:
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.byte "FOO.BAR.BOGUS",0 ; this should fail
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hostname_5:
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.byte "111.22.3.4",0 ; this should work (without hitting dns)
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hostname_6:
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.byte "3COM.COM",0 ; make sure doesn't get treated as a number
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hardcoded_dns_server:
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; .byte 61,9,195,193
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; .byte 64,127,100,12
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.byte 205,171,3,65
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.byte 69,111,95,106
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; -- LICENSE FOR dns.s --
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; The contents of this file are subject to the Mozilla Public License
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; Version 1.1 (the "License"); you may not use this file except in
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; compliance with the License. You may obtain a copy of the License at
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; http://www.mozilla.org/MPL/
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;
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; Software distributed under the License is distributed on an "AS IS"
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; basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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; License for the specific language governing rights and limitations
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; under the License.
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;
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; The Original Code is ip65.
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;
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; The Initial Developer of the Original Code is Jonno Downes,
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; jonno@jamtronix.com.
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; Portions created by the Initial Developer are Copyright (C) 2009
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; Jonno Downes. All Rights Reserved.
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; -- LICENSE END --
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