diff options
| -rw-r--r-- | serial_link/protocol/transport.h | 22 | ||||
| -rw-r--r-- | serial_link/system/system.h | 4 | ||||
| -rw-r--r-- | serial_link/tests/transport_tests.c | 14 |
3 files changed, 35 insertions, 5 deletions
diff --git a/serial_link/protocol/transport.h b/serial_link/protocol/transport.h index 86086b8b8e..c4c52947b2 100644 --- a/serial_link/protocol/transport.h +++ b/serial_link/protocol/transport.h @@ -26,6 +26,7 @@ SOFTWARE. #define SERIAL_LINK_TRANSPORT_H #include "protocol/triple_buffered_object.h" +#include "system/system.h" #define NUM_SLAVES 8 #define LOCAL_OBJECT_EXTRA 16 @@ -65,7 +66,12 @@ typedef struct { \ .object_type = MASTER_TO_ALL_SLAVES, \ .object_size = sizeof(type), \ } \ - }; + }; \ + type* begin_write_##name(void) { \ + }\ + void end_write_##name(void) { \ + signal_data_written(); \ + } #define MASTER_TO_SINGLE_SLAVE_OBJECT(name, type) \ REMOTE_OBJECT_HELPER(name, type, NUM_SLAVES, 1) \ @@ -74,7 +80,12 @@ typedef struct { \ .object_type = MASTER_TO_SINGLE_SLAVE, \ .object_size = sizeof(type), \ } \ - }; + }; \ + type* begin_write_##name(uint8_t slave) { \ + }\ + void end_write_##name(uint8_t slave) { \ + signal_data_written(); \ + } #define SLAVE_TO_MASTER_OBJECT(name, type) \ REMOTE_OBJECT_HELPER(name, type, 1, NUM_SLAVES) \ @@ -83,7 +94,12 @@ typedef struct { \ .object_type = SLAVE_TO_MASTER, \ .object_size = sizeof(type), \ } \ - }; + }; \ + type* begin_write_##name(void) { \ + }\ + void end_write_##name(void) { \ + signal_data_written(); \ + } #define REMOTE_OBJECT(name) (remote_object_t*)&remote_object_##name diff --git a/serial_link/system/system.h b/serial_link/system/system.h index c798e64774..163349953d 100644 --- a/serial_link/system/system.h +++ b/serial_link/system/system.h @@ -26,11 +26,11 @@ SOFTWARE. #define SERIAL_LINK_SYSTEM_H void serial_link_lock() { - } void serial_link_unlock() { - } +void signal_data_written(void); + #endif diff --git a/serial_link/tests/transport_tests.c b/serial_link/tests/transport_tests.c index 31e7b2dc7e..61b9a65080 100644 --- a/serial_link/tests/transport_tests.c +++ b/serial_link/tests/transport_tests.c @@ -23,8 +23,13 @@ SOFTWARE. */ #include <cgreen/cgreen.h> +#include <cgreen/mocks.h> #include "protocol/transport.c" +void signal_data_written(void) { + mock(); +} + typedef struct { uint32_t test; } test_object1_t; @@ -51,4 +56,13 @@ BeforeEach(Transport) { AfterEach(Transport) {} Ensure(Transport, write_to_local_signals_an_event) { + begin_write_master_to_slave(); + expect(signal_data_written); + end_write_master_to_slave(); + begin_write_slave_to_master(); + expect(signal_data_written); + end_write_slave_to_master(); + begin_write_master_to_single_slave(1); + expect(signal_data_written); + end_write_master_to_single_slave(1); } |