mirror of
https://github.com/bluekitchen/btstack.git
synced 2025-01-10 19:05:11 +00:00
64 lines
2.1 KiB
Python
Executable File
64 lines
2.1 KiB
Python
Executable File
#!/usr/bin/env python
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header_template = """STRUCT_NAME_t * btstack_memory_STRUCT_NAME_get(void);
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void btstack_memory_STRUCT_NAME_free(STRUCT_NAME_t *STRUCT_NAME);"""
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code_template = """
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// MARK: STRUCT_TYPE
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#ifdef POOL_COUNT
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#if POOL_COUNT > 0
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static STRUCT_TYPE STRUCT_NAME_storage[POOL_COUNT];
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static memory_pool_t STRUCT_NAME_pool;
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STRUCT_NAME_t * btstack_memory_STRUCT_NAME_get(void){
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return memory_pool_get(&STRUCT_NAME_pool);
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}
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void btstack_memory_STRUCT_NAME_free(STRUCT_NAME_t *STRUCT_NAME){
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memory_pool_free(&STRUCT_NAME_pool, STRUCT_NAME);
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}
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#else
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STRUCT_NAME_t * btstack_memory_STRUCT_NAME_get(void){
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return NULL;
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}
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void btstack_memory_STRUCT_NAME_free(STRUCT_NAME_t *STRUCT_NAME){
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};
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#endif
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#elif defined(HAVE_MALLOC)
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STRUCT_NAME_t * btstack_memory_STRUCT_NAME_get(void){
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return (STRUCT_NAME_t*) malloc(sizeof(STRUCT_TYPE));
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}
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void btstack_memory_STRUCT_NAME_free(STRUCT_NAME_t *STRUCT_NAME){
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free(STRUCT_NAME);
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}
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#else
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#error "Neither HAVE_MALLOC nor POOL_COUNT for struct STRUCT_NAME is defined. Please, edit the config file."
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#endif
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"""
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init_template = """#if POOL_COUNT > 0
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memory_pool_create(&STRUCT_NAME_pool, STRUCT_NAME_storage, POOL_COUNT, sizeof(STRUCT_TYPE));
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#endif"""
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def replacePlaceholder(template, struct_name):
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struct_type = struct_name + '_t'
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pool_count = "MAX_NO_" + struct_name.upper() + "S"
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snippet = template.replace("STRUCT_TYPE", struct_type).replace("STRUCT_NAME", struct_name).replace("POOL_COUNT", pool_count)
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return snippet
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list_of_structs = [ "hci_connection", "l2cap_service", "l2cap_channel", "rfcomm_multiplexer", "rfcomm_service", "rfcomm_channel", "db_mem_device_name", "db_mem_device_link_key", "db_mem_service", "gatt_client"]
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print "// header file"
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for struct_name in list_of_structs:
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print replacePlaceholder(header_template, struct_name)
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print "// template code"
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for struct_name in list_of_structs:
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print replacePlaceholder(code_template, struct_name)
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print "// init"
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print "void btstack_memory_init(void){"
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for struct_name in list_of_structs:
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print replacePlaceholder(init_template, struct_name)
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print "}"
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