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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-02-20 00:59:18 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-02-20 00:59:18 +0000 |
| commit | 514a82fa266dbaffe22caf7013aa89b76d70de0a (patch) | |
| tree | 96bd4c27aa46c55ca7f4e37749b7cdbe6aff164b /nuttx/configs/skp16c26/include | |
| parent | 01f422d3de8c1d02b4183b9bbbbf91eb0d42a58f (diff) | |
| download | px4-nuttx-514a82fa266dbaffe22caf7013aa89b76d70de0a.tar.gz px4-nuttx-514a82fa266dbaffe22caf7013aa89b76d70de0a.tar.bz2 px4-nuttx-514a82fa266dbaffe22caf7013aa89b76d70de0a.zip | |
Add support for M16C buttons and LEDs
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1519 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/configs/skp16c26/include')
| -rw-r--r-- | nuttx/configs/skp16c26/include/board.h | 47 |
1 files changed, 18 insertions, 29 deletions
diff --git a/nuttx/configs/skp16c26/include/board.h b/nuttx/configs/skp16c26/include/board.h index 029d5d628..961e1b0dd 100644 --- a/nuttx/configs/skp16c26/include/board.h +++ b/nuttx/configs/skp16c26/include/board.h @@ -71,25 +71,6 @@ #define M16C_XIN_FREQ 20000000 /* 20MHz */ -/* Switches */ - -#define S1 p8_3 -#define S2 p8_2 -#define S3 p8_1 -#define S1_DDR pd8_3 -#define S2_DDR pd8_2 -#define S3_DDR pd8_1 - -/* LEDs */ - -#define RED_LED p8_0 -#define YLW_LED p7_4 -#define GRN_LED p7_2 - -#define RED_DDR pd8_0 /* LED port direction register */ -#define YLW_DDR pd7_4 -#define GRN_DDR pd7_2 - /* Interrupt Priority Levels ********************************************************/ /* IPL settings */ @@ -126,21 +107,29 @@ #undef M16C_INT0_PRIO /* INT0 interrupt priority */ #undef M16C_INT1_PRIO /* INT1 interrupt priority */ -/********************************************************************************/ -/* Macro Definitions */ -/********************************************************************************/ +/* LED definitions **********************************************************/ -#define LED_ON 0 -#define LED_OFF 1 + /* GREEN YELLOW RED */ +#define LED_STARTED 0 /* OFF OFF OFF */ +#define LED_HEAPALLOCATE 1 /* ON OFF OFF */ +#define LED_IRQSENABLED 2 /* OFF ON OFF */ +#define LED_STACKCREATED 3 /* ON ON OFF */ +#define LED_INIRQ 4 /* ON OFF ON */ +#define LED_SIGNAL 5 /* OFF ON ON */ +#define LED_ASSERTION 6 /* ON ON ON */ +#define LED_PANIC 7 /* NC** NC** ON* */ -/* Use these macros for switch inputs */ +/* *=FLASHING **=if INIRQ, SIGNAL, or ASSERTION will be flashing */ -#define ENABLE_SWITCHES {S1_DDR = 0; S2_DDR = 0; S3_DDR = 0;} +/* BUTTON definitions **************************************************************/ -/* Use these macros to control the LEDs */ +#define SW1_PRESSED 0x01 /* Bit 0: 1=SW1 pressed */ +#define SW2_PRESSED 0x02 /* Bit 1: 1=SW2 pressed */ +#define SW3_PRESSED 0x04 /* Bit 2: 1=SW3 pressed */ -#define LED(led, state) ((led) = !state) -#define ENABLE_LEDS {RED_LED = LED_OFF; YLW_LED = LED_OFF; GRN_LED = LED_OFF; RED_DDR = 1; YLW_DDR = 1; GRN_DDR = 1; } +/************************************************************************************ + * Macro Definitions + ************************************************************************************/ /************************************************************************************ * Inline Functions |