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Updated Tiva ADC files

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Gregory Nutt
2015-02-06 16:56:12 -06:00
parent 58d79e93d9
commit e9e9892646
1 changed files with 5 additions and 9 deletions
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configs/tm4c123g-launchpad/src/tm4c_adc.c
+5 -9
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@@ -1,5 +1,5 @@
/************************************************************************************ /************************************************************************************
* configs/tn4c123g-launchpad/tm4c_adc.c * configs/tm4c123g-launchpad/tm4c_adc.c
* *
* Copyright (C) 2015 Gregory Nutt. All rights reserved. * Copyright (C) 2015 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org> * Author: Gregory Nutt <gnutt@nuttx.org>
@@ -52,13 +52,6 @@
* Pre-processor Definitions * Pre-processor Definitions
************************************************************************************/ ************************************************************************************/
#define TIVA_KILO 1000
#define TIVA_TIME_US (SYSCLK_FREQUENCY/KILO)
#define TIVA_TIME_MS (TIME_US*KILO)
#define TIVA_TIME_US_TO_TICKS(x) (x*TIME_US)
#define TIVA_TIME_MS_TO_TICKS(x) (x*TIME_MS)
/************************************************************************************ /************************************************************************************
* Private Data * Private Data
************************************************************************************/ ************************************************************************************/
@@ -138,6 +131,9 @@ int adc_devinit(void)
#endif /* CONFIG_EXAMPLES_ADC */ #endif /* CONFIG_EXAMPLES_ADC */
#if defined (CONFIG_TIVA_ADC) && defined (CONFIG_TIVA_TIMER) #if defined (CONFIG_TIVA_ADC) && defined (CONFIG_TIVA_TIMER)
/* Tiva timer interface does not currently support user configuration */
# if 0 # if 0
/************************************************************************************ /************************************************************************************
* Name: adc_timer_init * Name: adc_timer_init
@@ -167,5 +163,5 @@ TIMER_HANDLE adc_timer_init(void)
return tiva_gptm_configure((const struct tiva_gptmconfig_s *)&adctimer); return tiva_gptm_configure((const struct tiva_gptmconfig_s *)&adctimer);
} }
# endif /* 0 */ # endif
#endif /* defined (CONFIG_TIVA_ADC) && defined (CONFIG_TIVA_TIMER) */ #endif /* defined (CONFIG_TIVA_ADC) && defined (CONFIG_TIVA_TIMER) */