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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().

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16684 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2008-03-17 00:19:23 +00:00
parent 648104a318
commit c6b6bad18f
10 changed files with 197 additions and 28 deletions
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5
firmware/target/coldfire/system-coldfire.c
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@ -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