rom_layout.h 1.9 KB

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  1. /*
  2. * SPDX-FileCopyrightText: 2020-2022 Espressif Systems (Shanghai) CO LTD
  3. *
  4. * SPDX-License-Identifier: Apache-2.0
  5. */
  6. #pragma once
  7. #include <stdint.h>
  8. #ifdef __cplusplus
  9. extern "C" {
  10. #endif
  11. #define SUPPORT_BTDM 1
  12. #define SUPPORT_WIFI 1
  13. /* Structure and functions for returning ROM global layout
  14. *
  15. * This is for address symbols defined in the linker script, which may change during ECOs.
  16. */
  17. typedef struct {
  18. void *dram0_stack_shared_mem_start;
  19. void *dram0_rtos_reserved_start;
  20. void *stack_sentry;
  21. void *stack;
  22. void *stack_sentry_app;
  23. void *stack_app;
  24. /* BTDM data */
  25. void *data_start_btdm;
  26. void *data_end_btdm;
  27. void *bss_start_btdm;
  28. void *bss_end_btdm;
  29. void *data_start_btdm_rom;
  30. void *data_end_btdm_rom;
  31. void *data_start_interface_btdm;
  32. void *data_end_interface_btdm;
  33. void *bss_start_interface_btdm;
  34. void *bss_end_interface_btdm;
  35. /* Other DRAM ranges */
  36. #if SUPPORT_BTDM || SUPPORT_WIFI
  37. void *dram_start_phyrom;
  38. void *dram_end_phyrom;
  39. #endif
  40. #if SUPPORT_WIFI
  41. void *dram_start_coexist;
  42. void *dram_end_coexist;
  43. void *dram_start_net80211;
  44. void *dram_end_net80211;
  45. void *dram_start_pp;
  46. void *dram_end_pp;
  47. void *data_start_interface_coexist;
  48. void *data_end_interface_coexist;
  49. void *bss_start_interface_coexist;
  50. void *bss_end_interface_coexist;
  51. void *data_start_interface_net80211;
  52. void *data_end_interface_net80211;
  53. void *bss_start_interface_net80211;
  54. void *bss_end_interface_net80211;
  55. void *data_start_interface_pp;
  56. void *data_end_interface_pp;
  57. void *bss_start_interface_pp;
  58. void *bss_end_interface_pp;
  59. #endif
  60. void *dram_start_usbdev_rom;
  61. void *dram_end_usbdev_rom;
  62. void *dram_start_uart_rom;
  63. void *dram_end_uart_rom;
  64. } ets_rom_layout_t;
  65. extern const ets_rom_layout_t * const ets_rom_layout_p;
  66. #ifdef __cplusplus
  67. }
  68. #endif