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Merge branch 'zlo/tlsf-and-a-temple-of-memcorrupt' of https://github.com/flipperdevices/flipperzero-firmware into mntm-dev

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This commit is contained in:
Willy-JL
2024-05-16 21:49:35 +01:00
parent 54d2763177 1460030d03
commit 4659c68eef
21 changed files with 626 additions and 646 deletions
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48
applications/services/cli/cli_commands.c
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@@ -435,8 +435,34 @@ void cli_command_free(Cli* cli, FuriString* args, void* context) {
printf("Minimum heap size: %zu\r\n", memmgr_get_minimum_free_heap());
printf("Maximum heap block: %zu\r\n", memmgr_heap_get_max_free_block());
printf("Pool free: %zu\r\n", memmgr_pool_get_free());
printf("Maximum pool block: %zu\r\n", memmgr_pool_get_max_block());
printf("Aux pool total free: %zu\r\n", memmgr_aux_pool_get_free());
printf("Aux pool max free block: %zu\r\n", memmgr_pool_get_max_block());
}
typedef struct {
void* addr;
size_t size;
} FreeBlockInfo;
#define FREE_BLOCK_INFO_MAX 128
typedef struct {
FreeBlockInfo free_blocks[FREE_BLOCK_INFO_MAX];
size_t free_blocks_count;
} FreeBlockContext;
static bool free_block_walker(void* pointer, size_t size, bool used, void* context) {
FreeBlockContext* free_blocks = (FreeBlockContext*)context;
if(!used) {
if(free_blocks->free_blocks_count < FREE_BLOCK_INFO_MAX) {
free_blocks->free_blocks[free_blocks->free_blocks_count].addr = pointer;
free_blocks->free_blocks[free_blocks->free_blocks_count].size = size;
free_blocks->free_blocks_count++;
} else {
return false;
}
}
return true;
}
void cli_command_free_blocks(Cli* cli, FuriString* args, void* context) {
@@ -444,7 +470,23 @@ void cli_command_free_blocks(Cli* cli, FuriString* args, void* context) {
UNUSED(args);
UNUSED(context);
memmgr_heap_printf_free_blocks();
FreeBlockContext* free_blocks = malloc(sizeof(FreeBlockContext));
free_blocks->free_blocks_count = 0;
memmgr_heap_walk_blocks(free_block_walker, free_blocks);
for(size_t i = 0; i < free_blocks->free_blocks_count; i++) {
printf(
"A %p S %zu\r\n",
(void*)free_blocks->free_blocks[i].addr,
free_blocks->free_blocks[i].size);
}
if(free_blocks->free_blocks_count == FREE_BLOCK_INFO_MAX) {
printf("... and more\r\n");
}
free(free_blocks);
}
void cli_command_i2c(Cli* cli, FuriString* args, void* context) {