userspace/include: move util.h to libwr/

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

userspace/include/util.h → userspace/include/libwr/util.h

-#ifndef __HW_UTIL_H
-#define __HW_UTIL_H
+#ifndef __LIBWR_HW_UTIL_H
+#define __LIBWR_HW_UTIL_H
 
 #include <stdio.h>
 #include <inttypes.h>
@@ -12,4 +12,4 @@ void shw_free(void *ptr);
 const char *shw_2binary(uint8_t x);
 uint64_t shw_get_tics();
 
-#endif
+#endif /* __LIBWR_HW_UTIL_H */

userspace/libwr/fan.c

@@ -37,7 +37,7 @@
 #include "fpga_io.h"
 #include <libwr/shw_io.h>
 #include "spwm-regs.h"
-#include "util.h"
+#include <libwr/util.h>
 
 #define FAN_TEMP_SENSOR_ADDR 0x4c
 

userspace/libwr/i2c.c

@@ -7,7 +7,7 @@
 #include "i2c_fpga_reg.h"
 
 #include <libwr/trace.h>
-#include "util.h"
+#include <libwr/util.h>
 
 int i2c_init_bus(struct i2c_bus *bus)
 {

userspace/libwr/i2c_bitbang.c

@@ -4,7 +4,7 @@
 
 #include <stdlib.h>
 #include <string.h>
-#include <util.h>
+#include <libwr/util.h>
 
 #include "i2c_bitbang.h"
 

userspace/libwr/i2c_fpga_reg.c

@@ -4,7 +4,7 @@
 
 #include <stdlib.h>
 #include <string.h>
-#include <util.h> //for shw_udelay();
+#include <libwr/util.h> //for shw_udelay();
 
 #include "i2c_fpga_reg.h"
 

userspace/libwr/i2c_sfp.c

@@ -15,7 +15,7 @@
 
 #include <libwr/pio.h>
 #include <libwr/trace.h>
-#include "util.h"
+#include <libwr/util.h>
 
 #include "i2c.h"
 #include "i2c_sfp.h"

userspace/libwr/pio.c

@@ -13,7 +13,7 @@
 #include <libwr/pio.h>
 #include <libwr/trace.h>
 #include <libwr/shw_io.h>
-#include "util.h"
+#include <libwr/util.h>
 
 volatile uint8_t *_pio_base[4][NUM_PIO_BANKS+1];
 volatile uint8_t *_sys_base;

userspace/libwr/util.c

@@ -3,7 +3,7 @@
 #include <sys/time.h>
 
 #include <libwr/trace.h>
-#include <util.h>
+#include <libwr/util.h>
 
 void shw_udelay(uint32_t microseconds)
 {

userspace/tools/rtu_stat.c

@@ -24,7 +24,7 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include <util.h>
+#include <libwr/util.h>
 
 #include <hal_client.h>
 #include <minipc.h>