annotate cdg-hybrid/sap/cst.pdf @ 72:7bf39f5e834d

backlight control on Luna: switch PWL instead of LEDB This change is preliminary toward upcoming rework of backlight control logic in our UI firmware. LEDB does not exist on Tango-based platforms (it is not brought out on Tango modules), thus turning it on and off produces absolutely no effect beyond making L1 disable deep sleep when LEDB is turned on. However, both iWOW DSK and our upcoming FC Caramel2 boards have a PWL LED, so let's switch that LED on and off to indicate the state of the UI firmware's backlight control. Note that we are NOT switching the actual Luna LCD backlight here, even though it is trivially controlled with a GPIO. The reason for this seemingly strange choice is that we don't want to turn this development board LCD backlight off until we bring the higher-level backlight control logic up to par, including new logic to "swallow" the first keypress that turns on the darkened LCD.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 24 Oct 2020 07:39:54 +0000
parents 35f7a1dc9f7d
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
14
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 ;********************************************************************************
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 ;*** File : cst.pdf
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3 ;*** Creation : Wed Mar 11 09:57:45 CST 2009
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4 ;*** XSLT Processor : Apache Software Foundation / http://xml.apache.org/xalan-j / supports XSLT-Ver: 1
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5 ;*** Copyright : (c) Texas Instruments AG, Berlin Germany 2002
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 ;********************************************************************************
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 ;*** Document Type : Service Access Point Specification
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 ;*** Document Name : cst
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
9 ;*** Document No. : 8415.060.99.003
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
10 ;*** Document Date : 1999-09-21
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
11 ;*** Document Status: BEING_PROCESSED
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
12 ;*** Document Author: Heiner
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
13 ;********************************************************************************
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
14
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
15
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
16
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
17 PRAGMA SRC_FILE_TIME "Thu Nov 29 09:39:04 2007"
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
18 PRAGMA LAST_MODIFIED "1999-09-21"
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
19 PRAGMA ID_AND_VERSION "8415.060.99.003"
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
20
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
21
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
22
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
23
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
24
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
25
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
26
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
27
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
28
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
29 VAR adc_values "AD conversion values" S
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
30
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
31
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
32 VAR stop_address "contains stop address" L
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
33
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
34
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
35 VAR error_code "Error code" B
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
36
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
37
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
38 VAR index "Index" B
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
39
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
40
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
41
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
42
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
43
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
44
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
45
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
46
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
47 ; CST_ADC_IND 0x5600
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
48 ; CST_VM_STOP_PLAY_IND 0x5601
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
49 ; CST_VM_STOP_RECORD_IND 0x5602
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
50 ; CST_SR_IND 0x5603
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
51
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
52
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
53
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
54 PRIM CST_ADC_IND 0x5600
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
55 {
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
56 adc_values [9] ; AD conversion values
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
57 }
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
58
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
59
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
60
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
61
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
62
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
63
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
64 PRIM CST_VM_STOP_PLAY_IND 0x5601
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
65 {
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
66 stop_address ; stop address
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
67 }
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
68
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
69
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
70
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
71
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
72
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
73
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
74 PRIM CST_VM_STOP_RECORD_IND 0x5602
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
75 {
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
76 stop_address ; stop address
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
77 }
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
78
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
79
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
80
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
81
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
82
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
83
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
84 PRIM CST_SR_IND 0x5603
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
85 {
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
86 error_code ; Error code
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
87 index ; Index
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
88 }
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
89
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
90
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
91
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
92
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
93
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
94
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
95
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
96
35f7a1dc9f7d cdg-hybrid: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
97