picoriscv_types.h

Go to the documentation of this file.

/*a Includes
 */
include "riscv.h"

/*t t_prv_mem_control */
typedef struct {
    bit dmem_request;
    bit ifetch_request;
    bit dmem_set_reg;
    bit ifetch_set_reg;
    bit ifetch_use_reg;
    bit io_enable;
} t_prv_mem_control;

/*t t_prv_clock_control */
typedef struct {
    bit riscv_clk_enable;
    bit[4] debug;
} t_prv_clock_control;

/*t t_prv_clock_status */
typedef struct {
    bit imem_request;
    bit io_request;
    bit io_ready;
    bit dmem_read_enable;
    bit dmem_write_enable;
} t_prv_clock_status;

/*t t_prv_csr_select
 */
typedef enum[16] {
    prv_csr_select_clocks=0,
} t_prv_csr_select;

/*t t_prv_keyboard
 */
typedef struct {
    bit[64] keys_low;
} t_prv_keyboard;