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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-05-08 13:24:57 +0000 |
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| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-05-08 13:24:57 +0000 |
| commit | 637a7d82473a76f00af93d16c38624b4960e8575 (patch) | |
| tree | 4b2d6dd746b89ae756002f954ad5ed9de5723545 /nuttx/configs/eagle100/src | |
| parent | 98ae724df2b6e89254fa77fb9be4ea3f1c17073b (diff) | |
| download | px4-nuttx-637a7d82473a76f00af93d16c38624b4960e8575.tar.gz px4-nuttx-637a7d82473a76f00af93d16c38624b4960e8575.tar.bz2 px4-nuttx-637a7d82473a76f00af93d16c38624b4960e8575.zip | |
Add logic to control LED
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1763 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/configs/eagle100/src')
| -rw-r--r-- | nuttx/configs/eagle100/src/up_leds.c | 42 |
1 files changed, 38 insertions, 4 deletions
diff --git a/nuttx/configs/eagle100/src/up_leds.c b/nuttx/configs/eagle100/src/up_leds.c index 4fff52f62..2b8dcfb6b 100644 --- a/nuttx/configs/eagle100/src/up_leds.c +++ b/nuttx/configs/eagle100/src/up_leds.c @@ -40,6 +40,11 @@ #include <nuttx/config.h> #include <sys/types.h> + +#include <arch/board/board.h> + +#include "chip.h" +#include "up_arch.h" #include "up_internal.h" /**************************************************************************** @@ -65,9 +70,9 @@ #ifdef CONFIG_ARCH_LEDS void up_ledinit(void) { - /* Configure Port A, Bit 6 as an output, initial value=OFF */ + /* Configure Port E, Bit 1 as an output, initial value=OFF */ -#warning "Missing Logic" + lm3s_configgpio(GPIO_DIR_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORTE | 1); } /**************************************************************************** @@ -76,7 +81,21 @@ void up_ledinit(void) void up_ledon(int led) { -#warning "Missing Logic" + switch (led) + { + case LED_STARTED: + case LED_HEAPALLOCATE: + default: + break; + case LED_IRQSENABLED: + case LED_STACKCREATED: + case LED_INIRQ: + case LED_SIGNAL: + case LED_ASSERTION: + case LED_PANIC: + modifyreg32(LM3S_GPIOE_DATA, 0, (1 << 1)); + break; + } } /**************************************************************************** @@ -85,7 +104,22 @@ void up_ledon(int led) void up_ledoff(int led) { -#warning "Missing Logic" + switch (led) + { + case LED_IRQSENABLED: + case LED_STACKCREATED: + default: + break; + + case LED_STARTED: + case LED_HEAPALLOCATE: + case LED_INIRQ: + case LED_SIGNAL: + case LED_ASSERTION: + case LED_PANIC: + modifyreg32(LM3S_GPIOE_DATA, (1 << 1), 0); + break; + } } #endif /* CONFIG_ARCH_LEDS */ |