diff options
| -rw-r--r-- | src/jtag/ep93xx.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/src/jtag/ep93xx.c b/src/jtag/ep93xx.c index 5643e3f7..55550b36 100644 --- a/src/jtag/ep93xx.c +++ b/src/jtag/ep93xx.c @@ -37,6 +37,7 @@ #include <string.h> #include <stdlib.h> #include <stdio.h> +#include <time.h> #include <sys/mman.h> #include <unistd.h> #include <fcntl.h> @@ -90,20 +91,20 @@ void ep93xx_write(int tck, int tms, int tdi) if (tck) output_value |= TCK_BIT; else - output_value &= TCK_BIT; + output_value &= ~TCK_BIT; if (tms) output_value |= TMS_BIT; else - output_value &= TMS_BIT; + output_value &= ~TMS_BIT; if (tdi) output_value |= TDI_BIT; else - output_value &= TDI_BIT; + output_value &= ~TDI_BIT; *gpio_data_register = output_value; - nanosleep(ep93xx_zzzz); + nanosleep(&ep93xx_zzzz, NULL); } /* (1) assert or (0) deassert reset lines */ @@ -112,15 +113,15 @@ void ep93xx_reset(int trst, int srst) if (trst == 0) output_value |= TRST_BIT; else if (trst == 1) - output_value &= TRST_BIT; + output_value &= ~TRST_BIT; if (srst == 0) output_value |= SRST_BIT; else if (srst == 1) - output_value &= SRST_BIT; + output_value &= ~SRST_BIT; *gpio_data_register = output_value; - nanosleep(ep93xx_zzzz); + nanosleep(&ep93xx_zzzz, NULL); } int ep93xx_speed(int speed) @@ -218,7 +219,7 @@ int ep93xx_init(void) */ output_value = TMS_BIT | TRST_BIT | SRST_BIT | VCC_BIT; *gpio_data_register = output_value; - nanosleep(ep93xx_zzzz); + nanosleep(&ep93xx_zzzz, NULL); /* * Configure the direction register. 1 = output, 0 = input. @@ -226,7 +227,7 @@ int ep93xx_init(void) *gpio_data_direction_register = TDI_BIT | TCK_BIT | TMS_BIT | TRST_BIT | SRST_BIT | VCC_BIT; - nanosleep(ep93xx_zzzz); + nanosleep(&ep93xx_zzzz, NULL); return ERROR_OK; } |