cleanup

3 files changed, 3 insertions, 141 deletions

diff --git a/os/various/devices_lib/sensors/hdc1000/bswap.h b/os/various/devices_lib/sensors/hdc1000/bswap.h
deleted file mode 100644
index 624e4ba..0000000
--- a/os/various/devices_lib/sensors/hdc1000/bswap.h
+++ /dev/null
@@ -1,138 +0,0 @@
-#ifndef BSWAP_H
-#define BSWAP_H
-
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-#if !(defined(ARCH_BIG_ENDIAN) || defined(ARCH_LITTLE_ENDIAN))
-#if YOTTA_CFG_CONFIG_ARCH_LITTLE_ENDIAN
-#define ARCH_LITTLE_ENDIAN
-#endif
-#if YOTTA_CFG_CONFIG_ARCH_BIG_ENDIAN
-#define ARCH_BIG_ENDIAN
-#endif
-#endif
-
-#if !(defined(ARCH_BIG_ENDIAN) || defined(ARCH_LITTLE_ENDIAN))
-#error "ARCH_BIG_ENDIAN or ARCH_LITTLE_ENDIAN not set."
-#endif
-
-#if defined(ARCH_BIG_ENDIAN) && defined(ARCH_LITTLE_ENDIAN)
-#error "ARCH_BIG_ENDIAN and ARCH_LITTLE_ENDIAN are both set."
-#endif
-
-    
-#define BSWAP_16(x)							\
-    (uint16_t)((((x) & 0xFF00) >> 8) | (((x) & 0x00FF) << 8))
-#define BSWAP_32(x)							\
-    (uint32_t)((((x) & 0xFF000000UL) >> 24UL) |				\
-	       (((x) & 0x00FF0000UL) >> 8UL)  |				\
-	       (((x) & 0x0000FF00UL) << 8UL)  |				\
-	       (((x) & 0x000000FFUL) << 24UL))
-
-    
-#if defined(ARCH_BIG_ENDIAN)
-#define le16_to_cpu(x)           bswap_16(x)
-#define le32_to_cpu(x)           bswap_32(x)
-#define be16_to_cpu(x)           (x)
-#define be32_to_cpu(x)           (x)
-#define cpu_to_le16(x)           bswap_16(x)
-#define cpu_to_le32(x)           bswap_32(x)
-#define cpu_to_be16(x)           (x)
-#define cpu_to_be32(x)           (x)
-#define LE16_TO_CPU(x)           BSWAP_16(x)
-#define LE32_TO_CPU(x)           BSWAP_32(x)
-#define BE16_TO_CPU(x)           (x)
-#define BE32_TO_CPU(x)           (x)
-#define CPU_TO_LE16(x)           BSWAP_16(x)
-#define CPU_TO_LE32(x)           BSWAP_32(x)
-#define CPU_TO_BE16(x)           (x)
-#define CPU_TO_BE32(x)           (x)
-#endif
-
-   
-#if defined(ARCH_LITTLE_ENDIAN)
-#define le16_to_cpu(x)           (x)
-#define le32_to_cpu(x)           (x)
-#define be16_to_cpu(x)           bswap_16(x)
-#define be32_to_cpu(x)           bswap_32(x)
-#define cpu_to_le16(x)           (x)
-#define cpu_to_le32(x)           (x)
-#define cpu_to_be16(x)           bswap_16(x)
-#define cpu_to_be32(x)           bswap_32(x)
-#define LE16_TO_CPU(x)           (x)
-#define LE32_TO_CPU(x)           (x)
-#define BE16_TO_CPU(x)           BSWAP_16(x)
-#define BE32_TO_CPU(x)           BSWAP_32(x)
-#define CPU_TO_LE16(x)           (x)
-#define CPU_TO_LE32(x)           (x)
-#define CPU_TO_BE16(x)           BSWAP_16(x)
-#define CPU_TO_BE32(x)           BSWAP_32(x)
-#endif
-    
-    
-static inline uint16_t bswap_16(const uint16_t x)
-    __attribute__ ((warn_unused_result))
-    __attribute__ ((const))
-    __attribute__ ((always_inline));
-
-static inline uint16_t bswap_16(const uint16_t x) {
-    if (__builtin_constant_p(x))
-	return BSWAP_16(x);
-
-    uint8_t                             tmp;
-    union { uint16_t x; uint8_t b[2]; } data;
-    
-    data.x    = x;
-    tmp       = data.b[0];
-    data.b[0] = data.b[1];
-    data.b[1] = tmp;
-    
-    return data.x;
-}
-
-static inline uint32_t bswap_32(const uint32_t x)
-    __attribute__ ((warn_unused_result))
-    __attribute__ ((const))
-    __attribute__ ((always_inline));
-
-
-static inline uint32_t bswap_32(const uint32_t x) {
-    if (__builtin_constant_p(x))
-	return BSWAP_32(x);
-    
-    uint8_t                             tmp;
-    union { uint32_t x; uint8_t b[4]; } data;
-    
-    data.x    = x;    
-    tmp       = data.b[0];
-    data.b[0] = data.b[3];
-    data.b[3] = tmp;
-    tmp       = data.b[1];
-    data.b[1] = data.b[2];
-    data.b[2] = tmp;
-    
-    return data.x;
-}
-    
-static inline void bswap_n(void* const data, uint8_t len)
-    __attribute__ ((nonnull (1)));
-
-static inline void bswap_n(void* const data, uint8_t len) {
-    uint8_t* ptr = (uint8_t*)data;
-
-    for ( ; len > 1 ; ptr++, len -= 2 ) {
-	uint8_t tmp = *ptr;
-	*ptr            = *(ptr + len - 1);
-	*(ptr + len - 1) = tmp;
-    }
-}
-    
-#if defined(__cplusplus)
-}
-#endif
-
-#endif
-
-
diff --git a/os/various/devices_lib/sensors/hdc1000/hdc1000.c b/os/various/devices_lib/sensors/hdc1000/hdc1000.c
index ac8160c..47e0e5a 100644
--- a/os/various/devices_lib/sensors/hdc1000/hdc1000.c
+++ b/os/various/devices_lib/sensors/hdc1000/hdc1000.c
@@ -78,7 +78,7 @@
 /* Driver local functions.                                                   */
 /*===========================================================================*/
 
-inline msg_t
+static inline msg_t
 _apply_config(HDC1000_drv *drv) {
     struct __attribute__((packed)) {
 	uint8_t  reg;
@@ -88,7 +88,7 @@ _apply_config(HDC1000_drv *drv) {
     return i2c_send((uint8_t*)&tx, sizeof(tx));
 }
 
-inline msg_t
+static inline msg_t
 _decode_measure(HDC1000_drv *drv,
 	uint32_t val, float *temperature, float *humidity) {
     (void)drv;
@@ -110,6 +110,7 @@ _decode_measure(HDC1000_drv *drv,
 	*humidity = hum;
     }
 
+    /* ok */
     return MSG_OK;
 }
 
diff --git a/os/various/devices_lib/sensors/hdc1000/hdc1000.h b/os/various/devices_lib/sensors/hdc1000/hdc1000.h
index 8522ecb..902b17b 100644
--- a/os/various/devices_lib/sensors/hdc1000/hdc1000.h
+++ b/os/various/devices_lib/sensors/hdc1000/hdc1000.h
@@ -62,7 +62,6 @@ typedef enum __attribute__ ((__packed__)) {
 } HDC1000_state_t;
 
 
-
 /**
  * @brief   HDC1000 configuration structure.
  */