bs_explorer/modules/config/bs_defines.h

#ifndef _BS_TYPES_H
#define _BS_TYPES_H

#include <stdio.h>
#include <stdint.h>

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Functions Error / return codes

#define JTAG_CORE_NO_ERROR 0
#define JTAG_CORE_BAD_PARAMETER -1
#define JTAG_CORE_ACCESS_ERROR -2
#define JTAG_CORE_IO_ERROR -3
#define JTAG_CORE_MEM_ERROR -4
#define JTAG_CORE_NO_PROBE -5
#define JTAG_CORE_NOT_FOUND -6
#define JTAG_CORE_CMD_NOT_FOUND -7
#define JTAG_CORE_INTERNAL_ERROR -8
#define JTAG_CORE_BAD_CMD -9

#define JTAG_CORE_I2C_BUS_NOTFREE -10

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#ifdef SCRIPT_64BITS_SUPPORT
#define env_var_value uint64_t
#define STRTOVALUE strtoull
#define LONGHEXSTR "%llX"
#else
#define env_var_value uint32_t
#define STRTOVALUE strtoul
#define LONGHEXSTR "%.8X"
#endif

#define MAX_LABEL_SIZE 64
#define MAX_LABEL 256

#define DEFAULT_BUFLEN 1024

enum {
	GET_DRV_ID = 1,
	GET_DRV_DESCRIPTION,
	GET_DRV_FUNCPTR,
	GET_DRV_DETECT
};

// Output message types/levels
enum MSGTYPE
{
	MSG_DEBUG = 0,
	MSG_INFO_0,
	MSG_INFO_1,
	MSG_WARNING,
	MSG_ERROR,
	MSG_NONE
};

typedef struct _script_label
{
	char label_name[MAX_LABEL_SIZE];
	unsigned int offset;
} script_label;

typedef struct _script_ctx script_ctx;

typedef int (*SCRIPT_PRINTF_FUNC)(script_ctx * ctx, enum MSGTYPE typ, char *string, ...);

typedef struct _script_ctx
{
	SCRIPT_PRINTF_FUNC script_printf;
	void * app_ctx;

	void * env;

	void * cmdlist;

	FILE * script_file;
	char script_file_path[1024];

	int cur_label_index;
	script_label labels[MAX_LABEL];

	int cur_script_offset;

	int dry_run;

	int last_error_code;
	env_var_value last_data_value;
	int last_flags;

	char pre_command[1024 + 32];

	uint32_t rand_seed;

} script_ctx;

#define MAX_NB_JTAG_DEVICE 64
#define MAX_NUMBER_BITS_IN_CHAIN (256 * 1024)
#define MAX_NUMBER_PINS_PER_DEV (64 * 1024)
#define MAX_BSDL_FILE_SIZE (1024 * 1024)
#define MAX_NUMBER_OF_BSDL_LINES (64 * 1024)

#define MAX_PATH_LEN 4096

typedef struct _jtag_device
{
	void *bsdl;
	unsigned long devices_id;
	unsigned char *out_boundary_scan;
	unsigned char *in_boundary_scan;
	int boundary_scan_size;
	int scan_mode;
} jtag_device;

#define MAX_BUS_WIDTH 32

typedef struct _jtag_core jtag_core;

typedef int (*DRV_DETECT) (jtag_core* jc);
typedef int (*DRV_INIT) (jtag_core* jc,int sub_drv,char * params);
typedef int (*DRV_TXRXDATA) (jtag_core* jc, unsigned char * str_out, unsigned char * str_in, int size);
typedef int (*DRV_TXTMS) (jtag_core* jc, unsigned char * str_out, int size);
typedef int (*DRV_GETMODULEINFOS) (jtag_core* jc,int sub_drv,unsigned int infotype, void * returnvalue);
typedef int (*DRV_DEINIT) (jtag_core* jc);

typedef struct drv_ptr_
{
	DRV_DETECT    drv_Detect;
	DRV_INIT      drv_Init;
	DRV_DEINIT    drv_DeInit;
	DRV_TXTMS     drv_TX_TMS;
	DRV_TXRXDATA  drv_TXRX_DATA;
	DRV_GETMODULEINFOS drv_Get_ModInfos;
} drv_ptr;

typedef struct _jtag_core
{
	drv_ptr io_functions;

	void *jtagcore_print_callback;
	int logs_level;

	void *envvar;

	int t;

	int nb_of_devices_in_chain;

	int total_IR_lenght;
	jtag_device devices_list[MAX_NB_JTAG_DEVICE];
	int IR_filled;

	// I2C over JTAG
	int i2c_sda_device;
	int i2c_scl_device;

	int i2c_sda_pin;
	int i2c_scl_pin;

	// SPI over JTAG
	int spi_mosi_device;
	int spi_miso_device;
	int spi_cs_device;
	int spi_clk_device;

	int spi_mosi_pin;
	int spi_miso_pin;
	int spi_cs_pin;
	int spi_clk_pin;

	int spi_cs_pol;
	int spi_clk_pol;
	int spi_mosi_pol;
	int spi_miso_pol;

	int spi_lsb_first;

	// MDIO over JTAG
	int mdio_mdc_pin;
	int mdio_mdc_device;
	int mdio_mdio_pin;
	int mdio_mdio_device;

	// Memory over JTAG
	int ram_address_pin[MAX_BUS_WIDTH];
	int ram_address_device[MAX_BUS_WIDTH];
	int ram_data_pin[MAX_BUS_WIDTH];
	int ram_data_device[MAX_BUS_WIDTH];
	int ram_ctrl_pin[16];
	int ram_ctrl_pin_pol[16];
	int ram_ctrl_device[16];

	char log_file_path[MAX_PATH_LEN];
} jtag_core;

#endif