mraa: rename from maa to mraa

[contrib/mraa.git] / src / spi / spi.c

diff --git a/src/spi/spi.c b/src/spi/spi.c
index 44ea4e7..a32ad1c 100644 (file)
--- a/src/spi/spi.c
+++ b/src/spi/spi.c
@@ -31,7 +31,7 @@
 #include <unistd.h>
 
 #include "spi.h"
-#include "maa_internal.h"
+#include "mraa_internal.h"
 
 #define MAX_SIZE 64
 #define SPI_MAX_LENGTH 4096
@@ -44,20 +44,20 @@ struct _spi {
     int devfd; /**< File descriptor to SPI Device */
     int mode; /**< Spi mode see spidev.h */
     int clock; /**< clock to run transactions at */
-    maa_boolean_t lsb; /**< least significant bit mode */
+    mraa_boolean_t lsb; /**< least significant bit mode */
     unsigned int bpw; /**< Bits per word */
     /*@}*/
 };
 
-maa_spi_context
-maa_spi_init(int bus)
+mraa_spi_context
+mraa_spi_init(int bus)
 {
-    maa_spi_bus_t *spi = maa_setup_spi(bus);
+    mraa_spi_bus_t *spi = mraa_setup_spi(bus);
     if(bus < 0) {
         fprintf(stderr, "Failed. SPI platform Error\n");
         return NULL;
     }
-    maa_spi_context dev = (maa_spi_context) malloc(sizeof(struct _spi));
+    mraa_spi_context dev = (mraa_spi_context) malloc(sizeof(struct _spi));
     memset(dev, 0, sizeof(struct _spi));
 
     char path[MAX_SIZE];
@@ -77,22 +77,22 @@ maa_spi_init(int bus)
     return dev;
 }
 
-maa_result_t
-maa_spi_mode(maa_spi_context dev, unsigned short mode)
+mraa_result_t
+mraa_spi_mode(mraa_spi_context dev, unsigned short mode)
 {
     dev->mode = mode;
-    return MAA_SUCCESS;
+    return MRAA_SUCCESS;
 }
 
-maa_result_t
-maa_spi_frequency(maa_spi_context dev, int hz)
+mraa_result_t
+mraa_spi_frequency(mraa_spi_context dev, int hz)
 {
     dev->clock = hz;
-    return MAA_SUCCESS;
+    return MRAA_SUCCESS;
 }
 
-maa_result_t
-maa_spi_lsbmode(maa_spi_context dev, maa_boolean_t lsb)
+mraa_result_t
+mraa_spi_lsbmode(mraa_spi_context dev, mraa_boolean_t lsb)
 {
     uint8_t lsb_mode = 0;
     if (lsb == 1) {
@@ -100,21 +100,21 @@ maa_spi_lsbmode(maa_spi_context dev, maa_boolean_t lsb)
     }
     if (ioctl (dev->devfd, SPI_IOC_WR_LSB_FIRST, &lsb_mode) < 0) {
         fprintf(stderr, "Failed to set bit order\n");
-        return MAA_ERROR_INVALID_RESOURCE;
+        return MRAA_ERROR_INVALID_RESOURCE;
     }
     dev->lsb = lsb;
-    return MAA_SUCCESS;
+    return MRAA_SUCCESS;
 }
 
-maa_result_t
-maa_spi_bit_per_word(maa_spi_context dev, unsigned int bits)
+mraa_result_t
+mraa_spi_bit_per_word(mraa_spi_context dev, unsigned int bits)
 {
     dev->bpw = bits;
-    return MAA_SUCCESS;
+    return MRAA_SUCCESS;
 }
 
 uint8_t
-maa_spi_write(maa_spi_context dev, uint8_t data)
+mraa_spi_write(mraa_spi_context dev, uint8_t data)
 {
     struct spi_ioc_transfer msg;
     memset(&msg, 0, sizeof(msg));
@@ -136,7 +136,7 @@ maa_spi_write(maa_spi_context dev, uint8_t data)
 }
 
 uint8_t*
-maa_spi_write_buf(maa_spi_context dev, uint8_t* data, int length)
+mraa_spi_write_buf(mraa_spi_context dev, uint8_t* data, int length)
 {
     struct spi_ioc_transfer msg;
     memset(&msg, 0, sizeof(msg));
@@ -156,9 +156,9 @@ maa_spi_write_buf(maa_spi_context dev, uint8_t* data, int length)
     return recv;
 }
 
-maa_result_t
-maa_spi_stop(maa_spi_context dev)
+mraa_result_t
+mraa_spi_stop(mraa_spi_context dev)
 {
     close(dev->devfd);
-    return MAA_SUCCESS;
+    return MRAA_SUCCESS;
 }