compile_on_m33.h

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#pragma once
 
#include <stdint.h>
 
#include "ra8_board_ek_ra8d2_dualcore.h"
 
#ifdef __cplusplus
extern "C" {
#endif

typedef enum : uintptr_t {
  k_com33_epub_offset = 0x100U,
  k_com33_blob_offset = 0x8100U,
  k_com33_mailbox_addr = (uintptr_t)k_ra8_board_shared_ram_base,
  k_com33_epub_addr = (uintptr_t)k_ra8_board_shared_ram_base + (uintptr_t)k_com33_epub_offset,
  k_com33_blob_addr = (uintptr_t)k_ra8_board_shared_ram_base + (uintptr_t)k_com33_blob_offset,
} com33_addr_t;

typedef enum : uint32_t {
  k_com33_magic     = 0x434F4D33U,         
  k_com33_req_magic = 0x52455130U,         
  k_com33_m33_sig           = 0x4D33C0DEU, 
  k_com33_status_running    = 0U,          
  k_com33_status_ok         = 1U,          
  k_com33_status_build_fail = 2U,          
  k_com33_status_open_fail  = 3U,          
  k_com33_status_no_request = 4U,          
  k_com33_status_fault      = 5U,          
} com33_const_t;

typedef enum : uint32_t {
  k_com33_epub_cap = 0x8000U, 
  k_com33_blob_cap = 8192U,   
} com33_blob_cap_t;

typedef struct {
  volatile uint32_t magic;         
  volatile uint32_t req_magic;     
  volatile uint32_t epub_base;     
  volatile uint32_t epub_len;      
  volatile uint32_t out_base;      
  volatile uint32_t out_cap;       
  volatile uint32_t m33_sig;       
  volatile uint32_t status;        
  volatile uint32_t blob_base;     
  volatile uint32_t blob_len;      
  volatile uint32_t blob_crc;      
  volatile uint32_t chapter_count; 
  volatile uint32_t done;          
} com33_mailbox_t;

static inline volatile com33_mailbox_t* com33_mailbox(void)
{
  return (volatile com33_mailbox_t*)(uintptr_t)k_com33_mailbox_addr;
}

static inline uint8_t* com33_blob(void)
{
  return (uint8_t*)(uintptr_t)k_com33_blob_addr;
}

static inline uint8_t* com33_epub(void)
{
  return (uint8_t*)(uintptr_t)k_com33_epub_addr;
}
 
#ifdef __cplusplus
}
#endif