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SourceVuESP-IDF Framework and ExamplesESP-IDFesp_himem_ramdata_t::block

esp_himem_ramdata_t::block field

Syntax

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Summary

Declaration

from esp_himem.c:89

uint16_t *block;

References

Code

Location

Referrer

uint16_t *block;

r->block = calloc(blocks, sizeof(uint16_t));

esp_himem.c:201

esp_himem_alloc()

if (!r->block) {

esp_himem.c:202

esp_himem_alloc()

int ok = allocate_blocks(blocks, r->block);

esp_himem.c:206

esp_himem_alloc()

free(r->block);

esp_himem.c:216

esp_himem_alloc()

assert(ramblock_idx_valid(handle->block[i]));

esp_himem.c:226

esp_himem_free()

ESP_RETURN_ON_FALSE(!s_ram_descriptor[handle->block[i]].is_mapped, ESP_ERR_INVALID_ARG, TAG, "block in range still mapped");

esp_himem.c:227

esp_himem_free()

s_ram_descriptor[handle->block[i]].is_alloced = false;

esp_himem.c:232

esp_himem_free()

free(handle->block);

esp_himem.c:237

esp_himem_free()

ESP_RETURN_ON_FALSE(!s_ram_descriptor[handle->block[i + ram_block]].is_mapped, ESP_ERR_INVALID_STATE, TAG, "ram already mapped");

esp_himem.c:315

esp_himem_map()

assert(ramblock_idx_valid(handle->block[i + ram_block]));

esp_himem.c:322

esp_himem_map()

s_ram_descriptor[handle->block[i + ram_block]].is_mapped = 1;

esp_himem.c:323

esp_himem_map()

s_range_descriptor[range->block_start + i + range_block].ram_block = handle->block[i + ram_block];

esp_himem.c:325

esp_himem_map()

set_bank(VIRT_HIMEM_RANGE_BLOCKSTART + range->block_start + i + range_block, handle->block[i + ram_block] + PHYS_HIMEM_BLOCKSTART, 1);

esp_himem.c:329

esp_himem_map()

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Data Use

esp_himem_ramdata_t::block is written by 1 function and is read by 3 functions:

esp_himem_alloc()

esp_himem_ramdata_t::block

esp_himem_alloc()

esp_himem_free()

esp_himem_map()

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