chiark / gitweb /
tidy up morse; no more U* (unimplemented)
[trains.git] / detpic / morse.messages
1 # This is the list of morse panic messages.  Each line consists of:
2 #    <morse>  [<address>,<address>...]   [; <description>]
3 # This file is converted to morse.asm by the Perl script morse.asm-gen.
4 # See morse.asm-gen for information about the format of the data stored
5 # in flash.  Only addresses in the Access Bank are supported.
6
7 # Suggested output by on the per-pic-led is:
8 #    morse (red/black)   contents of one address
9 #    morse (red/black)   contents of next address
10 #    ...
11 #    morse (red/black)   contents of last address
12 #    long pause
13 #    go back to start
14 # Contents of addresses should preferably be read into a temporary
15 # buffer space somewhere so that each one is read once and that value
16 # remembered.
17
18 # Temporary entries for testing and development
19 TM      PIE1,SSPSTAT,SSPCON1,SSPCON2 ; Master got I2C interrupt
20 TI1                             ; for iwj
21 TI2                             ; for iwj
22 TI3                             ; for iwj
23 TI4                             ; for iwj
24 TI5                             ; for iwj
25
26 # Main message listing.  Kept sorted by section for easy reference.
27 # -----------------------------------------------------------------
28
29 # Miscellaneous
30 E                               ; `expected'; we were told to panic
31 T                               ; master paniced because slave paniced
32
33 # Regarding communications from the host
34 HX      ::t                     ; host sent unknown command
35 HW      ::t                     ; host sent message which was too long
36 HO                              ; host RS232 read overrun
37 HF                              ; host RS232 framing error
38 HN                              ; host sent too much NMRA - buffers full
39 HM                              ; host sent too much NMRA - ack count overflow
40 HB                              ; data for host overran buffer
41 HP                              ; host sent >2-byte PING command
42
43 # Regarding communications by master with slaves
44 MX                              ; slave (or intern) sent bad extra byte
45 MR      mascan:b,mascan:cslot   ; reversers set byte with zz bit set
46 MD                              ; i2cmu_done !
47
48 # Problematic interrupts
49 IH      INTCON,INTCON3,PIR1,PIR2,PIR3 ; Interrupt source not found (high pri.)
50 IL      INTCON,INTCON3,PIR1,PIR2,PIR3 ; Interrupt source not found (low pri.)
51
52 # Messages for i2clib, S*
53 SM      i2clib+panic:st,:sspstat,:sspcon1,:sspcon2 ; m.,i., ctrlr bad state
54 SS      SSPSTAT,SSPCON1                 ; s.,i., controller bad state
55 SK      i2clib+panic:slave              ; m. couldn't address slave (no ack)
56 SN      i2clib+panic:slave              ; improper slave number
57 SB      i2clib+panic:st                 ; improper i2cm_{read,write}_start
58 SF      i2clib+panic:st                 ; improper i2cmu_write_next_byte Z
59 SA      i2clib+panic:st                 ; improper i2cm_read_another
60 SD      i2clib+panic:st                 ; impr. i2cm_read_done/i2cs_read_data
61
62 # Messages for slave detection/i2c
63 DQ      FSR2L,::outmsg_end              ; previous slave read incomplete
64 DR      FSR2L,::outmsg_end              ; slave read overrun
65 DX      ::t                             ; slave received wrong message byte
66 DB      detect:message_buffer           ; slave_add_short_message overrun
67 DF      ::t                             ; slave pic2detinfo[0] invalid bits
68 DG      ::t                             ; too many slaves in pic2detinfo
69 DM      detect:buf0                     ; master has MM bit set in buf0
70
71 # Messages for specific peripherals:
72 # R - Reversers (polarity)
73 RS      FSR0L                           ; POLARITY message too short
74 RL      FSR0L                           ; POLARITY message too long
75 RF                                      ; master board has no reversers
76 RG                                      ; too many reversers boards
77
78 # P - Points
79 PB      points:pointmsg                 ; Firing point when already busy
80 PI      points:pointmsg,T3CON           ; Unexpected Timer 3 interrupt
81 PU      points:pointmsg                 ; Firing nonexistent point
82 PC                                      ; Firing point when CDU empty
83 PS      points:pointslave,points:pointmsg ; Firing point on nonexistent board
84 PF      ::t                             ; Flash mentions point not on board
85 PX                                      ; Host sent >2-byte POINT command
86 PM                                      ; Firing point when master/CDU busy
87 PQ                                      ; POINTED when already charging
88 PA                                      ; POINTED when already firing