mirror of
https://github.com/bobbimanners/emailler.git
synced 2025-01-29 17:32:06 +00:00
git-svn-id: http://svn.code.sf.net/p/netboot65/code@304 93682198-c243-4bdb-bd91-e943c89aac3b
This commit is contained in:
jonnosan
parent
b955d8a029
commit
5740643890
Binary file not shown.
Binary file not shown.
@ -15,7 +15,8 @@
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.bss
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current_time_value: .res 2
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current_seconds: .res 1
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current_jiffies: .res 1
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.data
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jmp_old_handler:
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.byte $4c ;JMP
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@ -35,8 +36,11 @@ timer_init:
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ldax #timer_vbl_handler
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stax IRQ_VECTOR
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@handler_installed:
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ldax #0
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stax current_time_value
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lda #0
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sta current_time_value
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sta current_time_value+1
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sta current_seconds
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sta current_jiffies
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rts
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;read the current timer value
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@ -57,11 +61,47 @@ timer_vbl_handler:
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bcc :+
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inc current_time_value+1
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:
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inc current_jiffies
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lda current_jiffies
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cmp #60
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bne @done
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lda #0
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sta current_jiffies
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inc current_seconds
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;we don't want to mess around with decimal mode in an IRQ handler
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lda current_seconds
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cmp #$0a
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bne :+
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lda #$10
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:
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cmp #$1a
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bne :+
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lda #$20
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:
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cmp #$2a
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bne :+
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lda #$30
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:
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cmp #$3a
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bne :+
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lda #$40
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:
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cmp #$4a
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bne :+
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lda #$50
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:
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cmp #$5a
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bne :+
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lda #$00
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:
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sta current_seconds
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@done:
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pla
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jmp jmp_old_handler
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timer_seconds:
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lda #0
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lda current_seconds
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rts
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;-- LICENSE FOR c64timer_nb65.s --
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@ -10,7 +10,7 @@
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.include "../inc/kipper_constants.i"
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.endif
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DEFAULT_CIFS_CMD_BUFFER = $2800
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DEFAULT_CIFS_CMD_BUFFER = $6800
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.export cifs_l1_encode
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.export cifs_l1_decode
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.export cifs_start
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@ -32,10 +32,14 @@ DEFAULT_CIFS_CMD_BUFFER = $2800
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.importzp ip_src
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.import ip_data
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.import ip_inp
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.import tcp_close
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.import tcp_listen
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.import tcp_callback
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.import tcp_inbound_data_length
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.import tcp_inbound_data_ptr
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.import tcp_send
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.import tcp_send_data_len
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.import ip65_process
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.import udp_add_listener
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.import udp_callback
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@ -208,28 +212,17 @@ cifs_start:
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;broadcast a Name Registration Request message to the local LAN
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cifs_advertise_hostname:
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;start with a template registration request message
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ldx #nbns_registration_message_length
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@copy_message_loop:
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lda workgroup_registration_request,x
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sta output_buffer,x
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dex
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bpl @copy_message_loop
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; advertise the 'server' service for own hostname
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;overwrite the hostname in 'DNS compressed form'
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;we assume this hostname ends with <20>
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;overwrite the hostname in 'DNS compressed form'
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;we assume this hostname ends with <20>
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lda #$20 ;indicates what follows is a netbios name
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sta output_buffer+nbns_question_name
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ldx #0
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@copy_hostname_loop:
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lda local_hostname,x
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sta output_buffer+nbns_question_name+1,x
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sta registration_request_servername+1,x
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inx
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cpx #$21
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bmi @copy_hostname_loop
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@ -237,19 +230,10 @@ cifs_advertise_hostname:
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jsr @send_nbns_message
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;now send the host announcement
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ldax #host_announce_message
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stax copy_src
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ldax #output_buffer
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stax copy_dest
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ldax #host_announce_message_length
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jsr copymem
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;copy our encode hostname to the host announcment
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ldax #local_hostname
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stax copy_src
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ldax # output_buffer+host_announce_hostname
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ldax #host_announce_hostname
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stax copy_dest
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ldax #$20
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jsr copymem
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@ -257,7 +241,7 @@ cifs_advertise_hostname:
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;copy our encode hostname to the host announcment
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ldax #raw_local_hostname
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stax copy_src
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ldax # output_buffer+host_announce_servername
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ldax #host_announce_servername
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stax copy_dest
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ldax #$10
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jsr copymem
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@ -267,7 +251,7 @@ cifs_advertise_hostname:
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ldx #03
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@copy_sending_address_loop:
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lda cfg_ip,x
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sta output_buffer+host_announce_my_ip,x
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sta host_announce_my_ip,x
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dex
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bpl @copy_sending_address_loop
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@ -279,7 +263,7 @@ cifs_advertise_hostname:
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ldax #host_announce_message_length
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stax udp_send_len
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ldax #output_buffer
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ldax #host_announce_message
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jsr udp_send
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rts
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@ -289,7 +273,7 @@ cifs_advertise_hostname:
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ldx #03
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@copy_my_address_loop:
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lda cfg_ip,x
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sta output_buffer+nbns_my_ip,x
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sta nbns_my_ip,x
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dex
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bpl @copy_my_address_loop
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@ -308,7 +292,7 @@ cifs_advertise_hostname:
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ldax #nbns_registration_message_length
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stax udp_send_len
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ldax #output_buffer
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ldax #registration_request
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jsr udp_send
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@ -394,6 +378,7 @@ nb_session_callback:
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lda tcp_inbound_data_length+1
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cmp #$ff
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bne @not_eof
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@eof:
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inc connection_closed
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@done:
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rts
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@ -438,7 +423,53 @@ nb_session_callback:
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bne @not_got_full_message
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;we have a complete message!
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inc $d020
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ldy #0
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lda (copy_src),y ;get the message type
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cmp #$81 ;is it a session request?
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bne @not_session_request
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ldax #positive_session_response_packet_length
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stax tcp_send_data_len
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ldax #positive_session_response_packet
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jsr tcp_send
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jmp @message_handled
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@not_session_request:
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cmp #$00 ;is it a session message?
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bne @not_session_message
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;this SHOULD be a SMB - best check the header
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ldy #4
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lda (copy_src),y ;get the message data
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cmp #$FF ;start of SMB header
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bne @not_smb
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iny
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lda (copy_src),y ;get the message data
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cmp #'S' ;start of SMB header
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bne @not_smb
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jsr smb_handler
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jmp @message_handled
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;this doesn't look like a NBT session message or SMB, so give up
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@not_session_message:
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@not_smb:
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jsr tcp_close
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jmp @eof
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@message_handled:
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;reset ready for next message on this connection
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ldax #-4 ;start at -4, to skip the NBT header length
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stax cifs_cmd_length
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ldax cifs_cmd_buffer
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stax cifs_cmd_buffer_ptr
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@not_got_full_message:
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.import print_hex
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lda cifs_cmd_length+1
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@ -448,19 +479,136 @@ nb_session_callback:
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rts
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.rodata
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smb_handler:
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; at this point, copy_src points to an SMB block encapsulated in an NBT session header
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ldy #8
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lda (copy_src),y ;get the SMB type
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cmp #$72
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beq @negotiate_protcol
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;unknown SMB
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rts
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@negotiate_protcol:
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;copy the request TID,PID,UID,MID into the response
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ldy #28 ;offset of TID from start of message
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ldx #0
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:
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lda (copy_src),y
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sta negotiate_protocol_response_tid,x
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inx
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iny
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cpx #8
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bne :-
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lda #$ff
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sta dialect_index
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sta dialect_index+1
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clc
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lda cifs_cmd_buffer
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adc #$26
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sta copy_src
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lda cifs_cmd_buffer+1
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adc #$00
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sta copy_src+1
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ldy #$0
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@dialect_scan_loop:
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iny
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bmi @end_of_dialects ;if we go to offset $80, we have gone too far
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lda dialect_index
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cmp #$10 ;if we've scanned more than $10 dialects, something is wrong
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beq @end_of_dialects
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lda (copy_src),y
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cmp #$02
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bne @test_dialect
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inc dialect_index
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jmp @dialect_scan_loop
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@test_dialect:
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tya
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clc
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adc copy_src
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sta copy_src
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bcc :+
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inc copy_src+1
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:
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ldy #0
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@test_dialect_loop:
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lda (copy_src),y
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cmp preferred_dialect_id,y
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bne @dialect_scan_loop
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iny
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cpy #preferred_dialect_id_length
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bne @test_dialect_loop
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inc dialect_index+1
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jmp @found_preferred_dialect
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@end_of_dialects:
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lda #$ff
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sta dialect_index
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@found_preferred_dialect:
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ldax #negotiate_protocol_response_message_length
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stax tcp_send_data_len
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ldax #negotiate_protocol_response_message
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jsr tcp_send
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rts
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.data
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negotiate_protocol_response_message:
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.byte $00 ;message type = session message
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.byte $00,$00,negotiate_protocol_response_message_length-4 ;NBT header
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.byte $FF,"SMB" ;SMB header
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.byte $72 ;command = negotiate protocol
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.byte $00,$00,$00,$00 ;status = OK
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.byte $82 ;flags : oplocks not supported, paths are case sensitive
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.byte $01,$00 ;flags 2 - long file names allowed
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.byte $00, $00 ;PID HIGH
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.byte $00,$00,$00,$00,$00,$00,$00,$00 ; signature
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.byte $00, $00 ;reserved
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negotiate_protocol_response_tid:
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.byte $00,$00 ;tree ID
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.byte $98,$76 ;PID - to be overwritten
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.byte $65,$64 ;USER ID - to be overwritten
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.byte $ab,$cd ;multiplex ID - to be overwritten
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.byte $11 ;word count
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dialect_index: .res 2 ;index of selected dialect
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.byte $00 ;security mode: share, no encryption
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.byte $01,$00 ;Max MPX count
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.byte $01,$00 ;Max VCs count
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.byte $00,$08,$00,$00 ;max buffer size
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||||
.byte $00,$08,$00,$00 ;max raw size
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.byte $12,$34,$56,$78 ;session key
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.byte $00,$00,$00,$00 ;capabilities
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.byte $00,$00,$00,$00 ;server time low
|
||||
.byte $00,$00,$00,$00 ;server time high
|
||||
.byte $00,$00 ;server GMT offset
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.byte $00 ;encryption key length
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.word negotiate_protocol_response_message_data_length ;data length
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negotiate_protocol_response_message_data:
|
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.byte "WORKGROUP",0
|
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.byte "SERVERNAME",0
|
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|
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negotiate_protocol_response_message_length=*-negotiate_protocol_response_message
|
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negotiate_protocol_response_message_data_length=*-negotiate_protocol_response_message_data
|
||||
|
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host_announce_message:
|
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.byte $11 ;message type = direct group datagram
|
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.byte $02 ;no more fragments, this is first fragment, node type = B
|
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.byte $ab,$cd ;txn id
|
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host_announce_my_ip=*- host_announce_message
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host_announce_my_ip:
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.byte $0,0,0,0 ;source IP
|
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.byte $0,138 ;source port
|
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.byte $00,<(host_announce_message_length-4) ;datagram length
|
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.byte $00,$00 ;packet offset
|
||||
.byte $20 ;hostname length
|
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host_announce_hostname=*- host_announce_message
|
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host_announce_hostname:
|
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.res 32 ;hostname
|
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.byte $0 ;nul at end of hostname
|
||||
;now WORKGROUP<1D> encoded
|
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@ -507,7 +655,7 @@ host_announce_hostname=*- host_announce_message
|
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.byte $01 ;command - HOST ANNOUNCEMENT
|
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.byte $0 ;update count 0
|
||||
.byte $80,$fc,03,00 ;update period
|
||||
host_announce_servername =*-host_announce_message
|
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host_announce_servername:
|
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.res 16
|
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.byte $01 ;OS major version
|
||||
.byte $64 ;OS minor version
|
||||
@ -519,7 +667,7 @@ host_announce_hostname=*- host_announce_message
|
||||
host_announce_message_length=*-host_announce_message
|
||||
|
||||
|
||||
workgroup_registration_request:
|
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registration_request:
|
||||
|
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.byte $0c, $64 ;txn ID
|
||||
.byte $29,$10 ;Registration Request opcode & flags
|
||||
@ -527,6 +675,7 @@ workgroup_registration_request:
|
||||
.byte $00,$00 ;answers = 0
|
||||
.byte $00,$00 ;authority records = 0
|
||||
.byte $00,$01 ;additional records = 1
|
||||
registration_request_servername:
|
||||
;now WORKGROUP<00> encoded
|
||||
.byte $20, $46, $48, $45, $50, $46, $43, $45, $4c, $45, $48, $46, $43, $45, $50, $46
|
||||
.byte $46, $46, $41, $43, $41, $43, $41, $43, $41, $43, $41, $43, $41, $43, $41, $41, $41, $00
|
||||
@ -540,14 +689,22 @@ nbns_ttl_etc:
|
||||
.byte $00,$00,$01,$40 ; TTL = 64 seconds
|
||||
.byte $00,$06 ;data length
|
||||
.byte $00,$00 ;FLAGS = B-NODE, UNIQUE NAME
|
||||
|
||||
|
||||
.rodata
|
||||
preferred_dialect_id: .byte "NT LM 0.12"
|
||||
preferred_dialect_id_length=*-preferred_dialect_id
|
||||
|
||||
positive_session_response_packet:
|
||||
.byte $82 ;packet type = Positive session response
|
||||
.byte $00 ;flags
|
||||
.byte $00, $00 ;message length
|
||||
positive_session_response_packet_length=*-positive_session_response_packet
|
||||
|
||||
.bss
|
||||
hostname_buffer:
|
||||
.res 33
|
||||
hostname_buffer: .res 33
|
||||
|
||||
|
||||
local_hostname:
|
||||
.res 33
|
||||
local_hostname: .res 33
|
||||
|
||||
raw_local_hostname:
|
||||
.res 16
|
||||
@ -558,6 +715,7 @@ connection_closed: .res 1
|
||||
|
||||
cifs_cmd_buffer_ptr: .res 2
|
||||
cifs_cmd_length: .res 2
|
||||
|
||||
.data
|
||||
|
||||
cifs_cmd_buffer: .word DEFAULT_CIFS_CMD_BUFFER
|
||||
|
||||
@ -10,7 +10,6 @@
|
||||
|
||||
HTTPD_TIMEOUT_SECONDS=5 ;what's the maximum time we let 1 connection be open for?
|
||||
|
||||
;DEBUG=1
|
||||
|
||||
.export httpd_start
|
||||
|
||||
@ -36,6 +35,7 @@ HTTPD_TIMEOUT_SECONDS=5 ;what's the maximum time we let 1 connection be open for
|
||||
.import io_read_file_with_callback
|
||||
.import io_filename
|
||||
.import io_callback
|
||||
.import timer_seconds
|
||||
.import __HTTP_VARS_LOAD__
|
||||
.import __HTTP_VARS_RUN__
|
||||
.import __HTTP_VARS_SIZE__
|
||||
@ -144,14 +144,12 @@ httpd_start:
|
||||
bcc @connect_ok
|
||||
rts
|
||||
@connect_ok:
|
||||
.ifdef DEBUG
|
||||
inc $d020
|
||||
.endif
|
||||
|
||||
lda #0
|
||||
sta connection_closed
|
||||
sta found_eol
|
||||
clc
|
||||
lda $dc09 ;time of day clock: seconds (in BCD)
|
||||
jsr timer_seconds ;time of day clock: seconds (in BCD)
|
||||
sed
|
||||
adc #HTTPD_TIMEOUT_SECONDS
|
||||
cmp #$60
|
||||
@ -173,7 +171,7 @@ httpd_start:
|
||||
lda found_eol
|
||||
bne @got_eol
|
||||
|
||||
lda $dc09 ;time of day clock: seconds
|
||||
jsr timer_seconds ;time of day clock: seconds
|
||||
|
||||
cmp connection_timeout_seconds
|
||||
beq @connection_timed_out
|
||||
@ -192,9 +190,6 @@ httpd_start:
|
||||
jsr send_response
|
||||
:
|
||||
|
||||
.ifdef DEBUG
|
||||
dec $d020
|
||||
.endif
|
||||
|
||||
jmp @listen ;go listen for the next request
|
||||
|
||||
|
||||
@ -37,6 +37,7 @@ PAD = $1A ;padding added to end of file
|
||||
.import print_cr
|
||||
.import print_ascii_as_native
|
||||
.import print_hex
|
||||
.import timer_seconds
|
||||
|
||||
.segment "SELF_MODIFIED_CODE"
|
||||
got_byte:
|
||||
@ -513,7 +514,7 @@ getc:
|
||||
sta getc_timeout_seconds
|
||||
|
||||
clc
|
||||
lda $dc09 ;time of day clock: seconds (in BCD)
|
||||
jsr timer_seconds ;time of day clock: seconds (in BCD)
|
||||
sed
|
||||
adc getc_timeout_seconds
|
||||
cmp #$60
|
||||
@ -537,7 +538,7 @@ getc:
|
||||
rts
|
||||
@no_abort:
|
||||
jsr ip65_process
|
||||
lda $dc09 ;time of day clock: seconds
|
||||
jsr timer_seconds ;time of day clock: seconds
|
||||
cmp getc_timeout_end
|
||||
bne @poll_loop
|
||||
lda #00
|
||||
|
||||
@ -9,8 +9,8 @@
|
||||
|
||||
.import timer_init
|
||||
.import timer_read
|
||||
|
||||
|
||||
.import timer_seconds
|
||||
.import beep
|
||||
.segment "STARTUP" ;this is what gets put at the start of the file on the C64
|
||||
|
||||
.word basicstub ; load address
|
||||
@ -38,7 +38,15 @@ init:
|
||||
init_ip_via_dhcp
|
||||
jsr print
|
||||
jsr print_ip_config
|
||||
|
||||
|
||||
jsr beep
|
||||
@loop:
|
||||
jsr timer_seconds
|
||||
cmp last_seconds
|
||||
beq @loop
|
||||
sta last_seconds
|
||||
jsr print_hex
|
||||
jmp @loop
|
||||
rts
|
||||
|
||||
|
||||
@ -49,7 +57,8 @@ print_ax:
|
||||
pla
|
||||
jmp print_hex
|
||||
|
||||
|
||||
.data
|
||||
last_seconds: .byte 0
|
||||
|
||||
;-- LICENSE FOR test_tcp.s --
|
||||
; The contents of this file are subject to the Mozilla Public License
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user