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authorJens Arnold <amiconn@rockbox.org>2008-03-17 00:19:23 +0000
committerJens Arnold <amiconn@rockbox.org>2008-03-17 00:19:23 +0000
commitc6b6bad18fcd68182574086c2eb2a1da30d36d25 (patch)
tree7be19582463e57623a64b674a69893fa771310f5 /firmware/target/coldfire/system-coldfire.c
parent648104a318e84bb4148eeff2a06e6b533deace40 (diff)
downloadrockbox-c6b6bad18fcd68182574086c2eb2a1da30d36d25.tar.gz
rockbox-c6b6bad18fcd68182574086c2eb2a1da30d36d25.zip
iAudio M3: ADC driver, making buttons and battery voltage reading work. * Disable the multi-colour LED for now to save power. Proper handling will be added later. * Make reboot on button press work on iAudio X5, M5, M3 in panicf(), and on M3 in UIE().
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16684 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/coldfire/system-coldfire.c')
-rw-r--r--firmware/target/coldfire/system-coldfire.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/firmware/target/coldfire/system-coldfire.c b/firmware/target/coldfire/system-coldfire.c
index eca5440679..97e9d35aaa 100644
--- a/firmware/target/coldfire/system-coldfire.c
+++ b/firmware/target/coldfire/system-coldfire.c
@@ -144,6 +144,11 @@ default_interrupt (ADC); /* A/D converter */
#define EXCP_BUTTON_MASK 0x0c000000
#define EXCP_BUTTON_VALUE 0x08000000 /* On button and !hold */
#define EXCP_PLLCR 0x10400000
+#elif defined(IAUDIO_M3)
+#define EXCP_BUTTON_GPIO_READ GPIO1_READ
+#define EXCP_BUTTON_MASK 0x00000202
+#define EXCP_BUTTON_VALUE 0x00000200 /* On button and !hold */
+#define EXCP_PLLCR 0x10800000
#else
#define EXCP_BUTTON_GPIO_READ GPIO1_READ
#define EXCP_BUTTON_MASK 0x00000022