usb_selftest_ospi_rw_steps.h

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#pragma once
 
#include <stdint.h>
 
#include "ra8_err.h"
 
#ifndef RA8_OFF_TARGET
#include "tx_api.h"
#endif
 
/* -------------------------------------------------------------------------- */
/* Tunables (shared by main.c and the host-side step routines) */
/* -------------------------------------------------------------------------- */

typedef enum : uint32_t {
  k_ospirw_thread_stack    = 4096U,   
  k_ospirw_host_stack      = 8192U,   
  k_ospirw_usbx_pool_bytes = 32768U,  
  k_ospirw_idle_ticks      = 50U,     
  k_ospirw_boot_wait_ticks = 500U,    
  k_ospirw_retry_ticks     = 3000U,   
  k_ospirw_baud            = 115200U, 
  k_ospirw_print_cap       = 160U,    
  k_ospirw_dev_priority    = 8U,      
  k_ospirw_host_priority   = 24U,     
} ospirw_config_t;

typedef enum : uint8_t {
  k_ospirw_hex_chars_u16   = 4U,  
  k_ospirw_hex_chars_u32   = 8U,  
  k_ospirw_dec_chars_u32   = 10U, 
  k_ospirw_nibble_bits     = 4U,  
  k_ospirw_hex_digit_split = 10U, 
} ospirw_hex_t;

typedef enum : uint32_t {
  k_ospirw_nibble_mask = 0xFU, 
  k_ospirw_dec_radix   = 10U,  
} ospirw_mask_t;

typedef enum : uint32_t {
  k_ospirw_count              = 1U,          
  k_ospirw_sectors            = 64U,         
  k_ospirw_block_size         = 512U,        
  k_ospirw_burst_blocks       = 8U,          
  k_ospirw_burst_bytes        = 4096U,       
  k_ospirw_target_lun0        = 0U,          
  k_ospirw_no_mismatch        = 0xFFFFFFFFU, 
  k_ospirw_pat_lun_mul        = 97U,         
  k_ospirw_pat_lba_mul        = 7U,          
  k_ospirw_pat_bias           = 0x5AU,       
  k_ospirw_byte_mask          = 0xFFU,       
  k_ospirw_mismatch_lun_shift = 24U,         
  k_ospirw_instance           = 0U,          
  k_ospirw_offset             = 0x00200000U, 
  k_ospirw_erase_sector       = 0x00001000U, 
} ospirw_geom_t;

typedef enum : uint32_t {
  k_ospirw_phase_boot   = 0U, 
  k_ospirw_phase_init   = 1U, 
  k_ospirw_phase_enum   = 2U, 
  k_ospirw_phase_verify = 3U, 
  k_ospirw_phase_pass   = 4U, 
} ospirw_phase_t;

[[nodiscard]] ra8_err_t ospirw_ospi_provision(void);
 
#ifndef RA8_OFF_TARGET
VOID ospirw_host_worker(ULONG arg);
#endif /* !RA8_OFF_TARGET */