#define EJTAG_DBCn_BLM_SHIFT 4
#define EJTAG_DBCn_BE (1 << 0)
-struct mips_ejtag
-{
+struct mips_ejtag {
struct jtag_tap *tap;
uint32_t impcode;
uint32_t idcode;
int fast_access_save;
};
-int mips_ejtag_set_instr(struct mips_ejtag *ejtag_info,
+void mips_ejtag_set_instr(struct mips_ejtag *ejtag_info,
int new_instr);
int mips_ejtag_enter_debug(struct mips_ejtag *ejtag_info);
int mips_ejtag_exit_debug(struct mips_ejtag *ejtag_info);
int mips_ejtag_get_idcode(struct mips_ejtag *ejtag_info, uint32_t *idcode);
+void mips_ejtag_drscan_32_out(struct mips_ejtag *ejtag_info, uint32_t data);
int mips_ejtag_drscan_32(struct mips_ejtag *ejtag_info, uint32_t *data);
+void mips_ejtag_drscan_8_out(struct mips_ejtag *ejtag_info, uint8_t data);
int mips_ejtag_drscan_8(struct mips_ejtag *ejtag_info, uint32_t *data);
int mips_ejtag_fastdata_scan(struct mips_ejtag *ejtag_info, int write_t, uint32_t *data);
int mips_ejtag_config_step(struct mips_ejtag *ejtag_info, int enable_step);
int mips_ejtag_read_debug(struct mips_ejtag *ejtag_info, uint32_t* debug_reg);
+static inline void mips_le_to_h_u32(jtag_callback_data_t arg)
+{
+ uint8_t *in = (uint8_t *)arg;
+ *((uint32_t *)arg) = le_to_h_u32(in);
+}
+
#endif /* MIPS_EJTAG */