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partial gen for return_execute

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This commit is contained in:
zvecr 2022-03-30 23:19:56 +01:00
parent 5a099e1ad7
commit 6269c6b51c
5 changed files with 43 additions and 26 deletions
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36
lib/python/qmk/xap/gen_firmware/inline_generator.py
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@ -24,6 +24,20 @@ def _get_c_type(xap_type):
return 'unknown'
def _get_c_size(xap_type):
if xap_type == 'u8':
return 1
elif xap_type == 'u16':
return 2
elif xap_type == 'u32':
return 4
elif xap_type == 'u64':
return 8
elif xap_type == 'u8[32]':
return 32
return -1
def _get_route_type(container):
if 'routes' in container:
return 'XAP_ROUTE'
@ -52,8 +66,26 @@ def _append_routing_table_declaration(lines, container, container_id, route_stac
elif 'return_execute' in container:
execute = container['return_execute']
lines.append('')
lines.append(f'bool xap_respond_{execute}(xap_token_t token, const uint8_t *data, size_t data_len);')
request_type = container['request_type']
return_type = container['return_type']
lines.append(f'''
bool xap_respond_{execute}(xap_token_t token, const uint8_t *data, size_t data_len) {{
if (data_len != sizeof({_get_c_type(request_type)})) {{
xap_respond_failure(token, 0);
return false;
}}
uint8_t ret[{_get_c_size(return_type)}] = {{0}};
{_get_c_type(request_type)} *argp = ({_get_c_type(request_type)} *)&data[0];
bool {execute}({_get_c_type(request_type)} arg, uint8_t *ret, uint8_t ret_len);
if(!{execute}(*argp, ret, sizeof(ret))) {{
xap_respond_failure(token, 0);
return false;
}}
return xap_respond_data(token, ret, sizeof(ret));
}}''')
elif 'return_constant' in container: