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author | Björn Stenberg <bjorn@haxx.se> | 2002-04-20 13:25:58 +0000 |
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committer | Björn Stenberg <bjorn@haxx.se> | 2002-04-20 13:25:58 +0000 |
commit | 191f4d22b9e9437ecf068ed2a5fe20197b5e73d8 (patch) | |
tree | 7f35c0e1601a46c1dfb5744fa595173db3078901 /firmware/led.c | |
parent | 45e9494a45ebac54a20fd399fc4faa4755096d4e (diff) | |
download | rockbox-191f4d22b9e9437ecf068ed2a5fe20197b5e73d8.tar.gz rockbox-191f4d22b9e9437ecf068ed2a5fe20197b5e73d8.zip |
Fixed REG and REG_ADDR style macros
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@150 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/led.c')
-rw-r--r-- | firmware/led.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/firmware/led.c b/firmware/led.c index 488964bcb9..d01c9de612 100644 --- a/firmware/led.c +++ b/firmware/led.c | |||
@@ -22,49 +22,49 @@ | |||
22 | #include <led.h> | 22 | #include <led.h> |
23 | 23 | ||
24 | #define turn_on() \ | 24 | #define turn_on() \ |
25 | set_bit (LEDB,PBDR+1) | 25 | set_bit (LEDB,PBDR_ADDR+1) |
26 | 26 | ||
27 | #define turn_off() \ | 27 | #define turn_off() \ |
28 | clear_bit (LEDB,PBDR+1) | 28 | clear_bit (LEDB,PBDR_ADDR+1) |
29 | 29 | ||
30 | #define start_timer() \ | 30 | #define start_timer() \ |
31 | set_bit (2,ITUTSTR) | 31 | set_bit (2,TSTR_ADDR) |
32 | 32 | ||
33 | #define stop_timer() \ | 33 | #define stop_timer() \ |
34 | clear_bit (2,ITUTSTR) | 34 | clear_bit (2,TSTR_ADDR) |
35 | 35 | ||
36 | #define eoi(subinterrupt) \ | 36 | #define eoi(subinterrupt) \ |
37 | clear_bit (subinterrupt,ITUTSR2) | 37 | clear_bit (subinterrupt,TSR2_ADDR) |
38 | 38 | ||
39 | #define set_volume(volume) \ | 39 | #define set_volume(volume) \ |
40 | HI(ITUGRA2) = volume & 0x7FFF | 40 | GRA2 = volume & 0x7FFF |
41 | 41 | ||
42 | 42 | ||
43 | void led_set_volume (unsigned short volume) | 43 | void led_set_volume (unsigned short volume) |
44 | { | 44 | { |
45 | volume <<= 10; | 45 | volume <<= 10; |
46 | if (volume == 0) | 46 | if (volume == 0) |
47 | led_turn_off (); | 47 | led_turn_off (); |
48 | else if (volume == 0x8000) | 48 | else if (volume == 0x8000) |
49 | led_turn_on (); | 49 | led_turn_on (); |
50 | else | 50 | else |
51 | { | 51 | { |
52 | set_volume (volume); | 52 | set_volume (volume); |
53 | start_timer (); | 53 | start_timer (); |
54 | } | 54 | } |
55 | } | 55 | } |
56 | 56 | ||
57 | #pragma interrupt | 57 | #pragma interrupt |
58 | void IMIA2 (void) | 58 | void IMIA2 (void) |
59 | { | 59 | { |
60 | turn_off (); | 60 | turn_off (); |
61 | eoi (0); | 61 | eoi (0); |
62 | } | 62 | } |
63 | 63 | ||
64 | #pragma interrupt | 64 | #pragma interrupt |
65 | void OVI2 (void) | 65 | void OVI2 (void) |
66 | { | 66 | { |
67 | turn_on (); | 67 | turn_on (); |
68 | eoi (2); | 68 | eoi (2); |
69 | } | 69 | } |
70 | 70 | ||