#include "windows.h"
#endif
-#include "replacements.h"
-
-/* project specific includes */
-#include "log.h"
-#include "types.h"
+#define INCLUDE_JTAG_INTERFACE_H
#include "jtag.h"
-#include "configuration.h"
#include "time_support.h"
#include "bitq.h"
-/* system includes */
-#include <string.h>
-#include <stdlib.h>
-#include <unistd.h>
/* PRESTO access library includes */
#if BUILD_PRESTO_FTD2XX == 1
#error "BUG: either FTD2XX and LIBFTDI has to be used"
#endif
-
-int presto_jtag_speed(int speed);
-int presto_jtag_khz(int khz, int *jtag_speed);
-int presto_jtag_speed_div(int speed, int *khz);
-int presto_jtag_register_commands(struct command_context_s *cmd_ctx);
-int presto_jtag_init(void);
-int presto_jtag_quit(void);
+static int presto_jtag_speed(int speed);
+static int presto_jtag_khz(int khz, int *jtag_speed);
+static int presto_jtag_speed_div(int speed, int *khz);
+static int presto_jtag_register_commands(struct command_context_s *cmd_ctx);
+static int presto_jtag_init(void);
+static int presto_jtag_quit(void);
jtag_interface_t presto_interface =
{
.quit = presto_jtag_quit,
};
+static int presto_bitq_out(int tms, int tdi, int tdo_req);
+static int presto_bitq_flush(void);
+static int presto_bitq_sleep(unsigned long us);
+static int presto_bitq_reset(int trst, int srst);
+static int presto_bitq_in_rdy(void);
+static int presto_bitq_in(void);
-int presto_bitq_out(int tms, int tdi, int tdo_req);
-int presto_bitq_flush(void);
-int presto_bitq_sleep(unsigned long us);
-int presto_bitq_reset(int trst, int srst);
-int presto_bitq_in_rdy(void);
-int presto_bitq_in(void);
-
-bitq_interface_t presto_bitq =
+static bitq_interface_t presto_bitq =
{
.out = presto_bitq_out,
.flush = presto_bitq_flush,
.in = presto_bitq_in,
};
-
/* -------------------------------------------------------------------------- */
-
#define FT_DEVICE_NAME_LEN 64
#define FT_DEVICE_SERNUM_LEN 64
} presto_t;
-presto_t presto_state;
-presto_t *presto = &presto_state;
+static presto_t presto_state;
+static presto_t *presto = &presto_state;
-u8 presto_init_seq[] =
+static u8 presto_init_seq[] =
{
0x80, 0xA0, 0xA8, 0xB0, 0xC0, 0xE0
};
-int presto_write(u8 *buf, int size)
+static int presto_write(u8 *buf, u32 size)
{
#if BUILD_PRESTO_FTD2XX == 1
DWORD ftbytes;
if (ftbytes != size)
{
- LOG_ERROR("couldn't write the requested number of bytes to PRESTO (%i < %i)", ftbytes, size);
+ LOG_ERROR("couldn't write the requested number of bytes to PRESTO (%u < %u)", (u32)ftbytes, size);
return ERROR_JTAG_DEVICE_ERROR;
}
return ERROR_OK;
}
-int presto_read(u8* buf, int size)
+static int presto_read(u8* buf, u32 size)
{
#if BUILD_PRESTO_FTD2XX == 1
DWORD ftbytes;
if (ftbytes != size)
{
/* this is just a warning, there might have been timeout when detecting PRESTO, which is not fatal */
- LOG_WARNING("couldn't read the requested number of bytes from PRESTO (%i < %i)", ftbytes, size);
+ LOG_WARNING("couldn't read the requested number of bytes from PRESTO (%u < %u)", (u32)ftbytes, size);
return ERROR_JTAG_DEVICE_ERROR;
}
}
#if BUILD_PRESTO_FTD2XX == 1
-int presto_open_ftd2xx(char *req_serial)
+static int presto_open_ftd2xx(char *req_serial)
{
- int i;
+ u32 i;
DWORD numdevs;
DWORD vidpid;
char devname[FT_DEVICE_NAME_LEN];
return ERROR_JTAG_DEVICE_ERROR;
}
- LOG_DEBUG("FTDI devices available: %i", numdevs);
+ LOG_DEBUG("FTDI devices available: %lu", numdevs);
for (i = 0; i < numdevs; i++)
{
if ((presto->status = FT_Open(i, &(presto->handle))) != FT_OK)
break;
}
else
- LOG_DEBUG("FT_GetDeviceInfo failed: %i", presto->status);
+ LOG_DEBUG("FT_GetDeviceInfo failed: %lu", presto->status);
LOG_DEBUG("FTDI device %i does not match, closing", i);
FT_Close(presto->handle);
}
#elif BUILD_PRESTO_LIBFTDI == 1
-int presto_open_libftdi(char *req_serial)
+static int presto_open_libftdi(char *req_serial)
{
u8 presto_data;
}
#endif /* BUILD_PRESTO_LIBFTDI == 1 */
-int presto_open(char *req_serial)
+static int presto_open(char *req_serial)
{
presto->buff_out_pos=0;
presto->buff_in_pos=0;
#endif
}
-int presto_close(void)
+static int presto_close(void)
{
int result = ERROR_OK;
return result;
}
-
-int presto_flush(void)
+static int presto_flush(void)
{
if (presto->buff_out_pos == 0)
return ERROR_OK;
return ERROR_OK;
}
-
-int presto_sendbyte(int data)
+static int presto_sendbyte(int data)
{
if (data == EOF) return presto_flush();
return ERROR_OK;
}
-
-int presto_getbyte(void)
+#if 0
+static int presto_getbyte(void)
{
if (presto->buff_in_pos < presto->buff_in_len)
return presto->buff_in[presto->buff_in_pos++];
return -1;
}
-
+#endif
/* -------------------------------------------------------------------------- */
-
-int presto_tdi_flush(void)
+static int presto_tdi_flush(void)
{
if (presto->jtag_tdi_count == 0)
return 0;
return 0;
}
-
-int presto_tck_idle(void)
+static int presto_tck_idle(void)
{
if (presto->jtag_tck == 1)
{
return 0;
}
-
/* -------------------------------------------------------------------------- */
-
-int presto_bitq_out(int tms, int tdi, int tdo_req)
+static int presto_bitq_out(int tms, int tdi, int tdo_req)
{
int i;
unsigned char cmd;
return 0;
}
-
-int presto_bitq_flush(void)
+static int presto_bitq_flush(void)
{
presto_tdi_flush();
presto_tck_idle();
return presto_flush();
}
-
-int presto_bitq_in_rdy(void)
+static int presto_bitq_in_rdy(void)
{
if (presto->buff_in_pos>=presto->buff_in_len)
return 0;
return presto->buff_in_len-presto->buff_in_pos;
}
-
-int presto_bitq_in(void)
+static int presto_bitq_in(void)
{
if (presto->buff_in_pos>=presto->buff_in_len)
return -1;
return 0;
}
-
-int presto_bitq_sleep(unsigned long us)
+static int presto_bitq_sleep(unsigned long us)
{
long waits;
return 0;
}
-
-int presto_bitq_reset(int trst, int srst)
+static int presto_bitq_reset(int trst, int srst)
{
presto_tdi_flush();
presto_tck_idle();
return 0;
}
-
/* -------------------------------------------------------------------------- */
-
-int presto_jtag_khz(int khz, int *jtag_speed)
+static int presto_jtag_khz(int khz, int *jtag_speed)
{
if (khz < 0)
{
return 0;
}
-
-int presto_jtag_speed_div(int speed, int *khz)
+static int presto_jtag_speed_div(int speed, int *khz)
{
if ((speed < 0) || (speed > 1000))
{
return 0;
}
-
-int presto_jtag_speed(int speed)
+static int presto_jtag_speed(int speed)
{
int khz;
return 0;
}
+static char *presto_serial;
-char *presto_serial;
-
-int presto_handle_serial_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+static int presto_handle_serial_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
if (argc == 1)
{
return ERROR_OK;
}
-
-int presto_jtag_register_commands(struct command_context_s *cmd_ctx)
+static int presto_jtag_register_commands(struct command_context_s *cmd_ctx)
{
register_command(cmd_ctx, NULL, "presto_serial", presto_handle_serial_command,
COMMAND_CONFIG, NULL);
return ERROR_OK;
}
-
-int presto_jtag_init(void)
+static int presto_jtag_init(void)
{
if (presto_open(presto_serial) != ERROR_OK)
{
return ERROR_OK;
}
-
-int presto_jtag_quit(void)
+static int presto_jtag_quit(void)
{
bitq_cleanup();
presto_close();