Remove SERIAL_LINK feature (#14727)

* Remove SERIAL_LINK

* more stale paths in doxygen-todo

* Fix

* More refs

* Update testing docs

* Update doxygen-todo

Co-authored-by: Ryan <fauxpark@gmail.com>

Co-authored-by: Ryan <fauxpark@gmail.com>

8 files changed, 0 insertions, 1107 deletions

diff --git a/quantum/serial_link/tests/Makefile b/quantum/serial_link/tests/Makefile
deleted file mode 100644
index 11dd355b2..000000000
--- a/quantum/serial_link/tests/Makefile
+++ /dev/null
@@ -1,61 +0,0 @@
-# The MIT License (MIT)
-#
-# Copyright (c) 2016 Fred Sundvik
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in all
-# copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-CC = gcc
-CFLAGS  =
-INCLUDES = -I. -I../../
-LDFLAGS = -L$(BUILDDIR)/cgreen/build-c/src -shared
-LDLIBS = -lcgreen
-UNITOBJ = $(BUILDDIR)/serialtest/unitobj
-DEPDIR = $(BUILDDIR)/serialtest/unit.d
-UNITTESTS = $(BUILDDIR)/serialtest/unittests
-DEPFLAGS = -MT $@ -MMD -MP -MF $(DEPDIR)/$*.Td
-EXT = .so
-UNAME := $(shell uname)
-ifneq (, $(findstring MINGW, $(UNAME)))
-        EXT = .dll
-endif
-ifneq (, $(findstring CYGWIN, $(UNAME)))
-        EXT = .dll
-endif
-
-SRC = $(wildcard *.c)
-TESTFILES = $(patsubst %.c, $(UNITTESTS)/%$(EXT), $(SRC))
-$(shell mkdir -p $(DEPDIR) >/dev/null)
-
-test: $(TESTFILES)
-        @$(BUILDDIR)/cgreen/build-c/tools/cgreen-runner --color $(TESTFILES)
-
-$(UNITTESTS)/%$(EXT): $(UNITOBJ)/%.o
-        @mkdir -p $(UNITTESTS)
-        $(CC) $(LDFLAGS) -o $@ $^ $(LDLIBS)
-
-$(UNITOBJ)/%.o : %.c
-$(UNITOBJ)/%.o: %.c $(DEPDIR)/%.d
-        @mkdir -p $(UNITOBJ)
-        $(CC) $(CFLAGS) $(DEPFLAGS) $(INCLUDES) -c $< -o $@
-        @mv -f $(DEPDIR)/$*.Td $(DEPDIR)/$*.d
-
-$(DEPDIR)/%.d: ;
-.PRECIOUS: $(DEPDIR)/%.d
-
--include $(patsubst %,$(DEPDIR)/%.d,$(basename $(SRC)))
diff --git a/quantum/serial_link/tests/byte_stuffer_tests.cpp b/quantum/serial_link/tests/byte_stuffer_tests.cpp
deleted file mode 100644
index 9e4e1768f..000000000
--- a/quantum/serial_link/tests/byte_stuffer_tests.cpp
+++ /dev/null
@@ -1,450 +0,0 @@
-/*
-The MIT License (MIT)
-
-Copyright (c) 2016 Fred Sundvik
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-*/
-
-#include "gtest/gtest.h"
-#include "gmock/gmock.h"
-#include <vector>
-#include <algorithm>
-extern "C" {
-#include "serial_link/protocol/byte_stuffer.h"
-#include "serial_link/protocol/frame_validator.h"
-#include "serial_link/protocol/physical.h"
-}
-
-using testing::_;
-using testing::Args;
-using testing::ElementsAreArray;
-
-class ByteStuffer : public ::testing::Test {
-   public:
-    ByteStuffer() {
-        Instance = this;
-        init_byte_stuffer();
-    }
-
-    ~ByteStuffer() { Instance = nullptr; }
-
-    MOCK_METHOD3(validator_recv_frame, void(uint8_t link, uint8_t* data, uint16_t size));
-
-    void                 send_data(uint8_t link, const uint8_t* data, uint16_t size) { std::copy(data, data + size, std::back_inserter(sent_data)); }
-    std::vector<uint8_t> sent_data;
-
-    static ByteStuffer* Instance;
-};
-
-ByteStuffer* ByteStuffer::Instance = nullptr;
-
-extern "C" {
-void validator_recv_frame(uint8_t link, uint8_t* data, uint16_t size) { ByteStuffer::Instance->validator_recv_frame(link, data, size); }
-
-void send_data(uint8_t link, const uint8_t* data, uint16_t size) { ByteStuffer::Instance->send_data(link, data, size); }
-}
-
-TEST_F(ByteStuffer, receives_no_frame_for_a_single_zero_byte) {
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).Times(0);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-TEST_F(ByteStuffer, receives_no_frame_for_a_single_FF_byte) {
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).Times(0);
-    byte_stuffer_recv_byte(0, 0xFF);
-}
-
-TEST_F(ByteStuffer, receives_no_frame_for_a_single_random_byte) {
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).Times(0);
-    byte_stuffer_recv_byte(0, 0x4A);
-}
-
-TEST_F(ByteStuffer, receives_no_frame_for_a_zero_length_frame) {
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).Times(0);
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-TEST_F(ByteStuffer, receives_single_byte_valid_frame) {
-    uint8_t expected[] = {0x37};
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected)));
-    byte_stuffer_recv_byte(0, 2);
-    byte_stuffer_recv_byte(0, 0x37);
-    byte_stuffer_recv_byte(0, 0);
-}
-TEST_F(ByteStuffer, receives_three_bytes_valid_frame) {
-    uint8_t expected[] = {0x37, 0x99, 0xFF};
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected)));
-    byte_stuffer_recv_byte(0, 4);
-    byte_stuffer_recv_byte(0, 0x37);
-    byte_stuffer_recv_byte(0, 0x99);
-    byte_stuffer_recv_byte(0, 0xFF);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-TEST_F(ByteStuffer, receives_single_zero_valid_frame) {
-    uint8_t expected[] = {0};
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected)));
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-TEST_F(ByteStuffer, receives_valid_frame_with_zeroes) {
-    uint8_t expected[] = {5, 0, 3, 0};
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected)));
-    byte_stuffer_recv_byte(0, 2);
-    byte_stuffer_recv_byte(0, 5);
-    byte_stuffer_recv_byte(0, 2);
-    byte_stuffer_recv_byte(0, 3);
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-TEST_F(ByteStuffer, receives_two_valid_frames) {
-    uint8_t expected1[] = {5, 0};
-    uint8_t expected2[] = {3};
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected1)));
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected2)));
-    byte_stuffer_recv_byte(1, 2);
-    byte_stuffer_recv_byte(1, 5);
-    byte_stuffer_recv_byte(1, 1);
-    byte_stuffer_recv_byte(1, 0);
-    byte_stuffer_recv_byte(1, 2);
-    byte_stuffer_recv_byte(1, 3);
-    byte_stuffer_recv_byte(1, 0);
-}
-
-TEST_F(ByteStuffer, receives_valid_frame_after_unexpected_zero) {
-    uint8_t expected[] = {5, 7};
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected)));
-    byte_stuffer_recv_byte(1, 3);
-    byte_stuffer_recv_byte(1, 1);
-    byte_stuffer_recv_byte(1, 0);
-    byte_stuffer_recv_byte(1, 3);
-    byte_stuffer_recv_byte(1, 5);
-    byte_stuffer_recv_byte(1, 7);
-    byte_stuffer_recv_byte(1, 0);
-}
-
-TEST_F(ByteStuffer, receives_valid_frame_after_unexpected_non_zero) {
-    uint8_t expected[] = {5, 7};
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected)));
-    byte_stuffer_recv_byte(0, 2);
-    byte_stuffer_recv_byte(0, 9);
-    byte_stuffer_recv_byte(0, 4);  // This should have been zero
-    byte_stuffer_recv_byte(0, 0);
-    byte_stuffer_recv_byte(0, 3);
-    byte_stuffer_recv_byte(0, 5);
-    byte_stuffer_recv_byte(0, 7);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-TEST_F(ByteStuffer, receives_a_valid_frame_with_over254_non_zeroes_and_then_end_of_frame) {
-    uint8_t expected[254];
-    int     i;
-    for (i = 0; i < 254; i++) {
-        expected[i] = i + 1;
-    }
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected)));
-    byte_stuffer_recv_byte(0, 0xFF);
-    for (i = 0; i < 254; i++) {
-        byte_stuffer_recv_byte(0, i + 1);
-    }
-    byte_stuffer_recv_byte(0, 0);
-}
-
-TEST_F(ByteStuffer, receives_a_valid_frame_with_over254_non_zeroes_next_byte_is_non_zero) {
-    uint8_t expected[255];
-    int     i;
-    for (i = 0; i < 254; i++) {
-        expected[i] = i + 1;
-    }
-    expected[254] = 7;
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected)));
-    byte_stuffer_recv_byte(0, 0xFF);
-    for (i = 0; i < 254; i++) {
-        byte_stuffer_recv_byte(0, i + 1);
-    }
-    byte_stuffer_recv_byte(0, 2);
-    byte_stuffer_recv_byte(0, 7);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-TEST_F(ByteStuffer, receives_a_valid_frame_with_over254_non_zeroes_next_byte_is_zero) {
-    uint8_t expected[255];
-    int     i;
-    for (i = 0; i < 254; i++) {
-        expected[i] = i + 1;
-    }
-    expected[254] = 0;
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected)));
-    byte_stuffer_recv_byte(0, 0xFF);
-    for (i = 0; i < 254; i++) {
-        byte_stuffer_recv_byte(0, i + 1);
-    }
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-TEST_F(ByteStuffer, receives_two_long_frames_and_some_more) {
-    uint8_t expected[515];
-    int     i;
-    int     j;
-    for (j = 0; j < 2; j++) {
-        for (i = 0; i < 254; i++) {
-            expected[i + 254 * j] = i + 1;
-        }
-    }
-    for (i = 0; i < 7; i++) {
-        expected[254 * 2 + i] = i + 1;
-    }
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected)));
-    byte_stuffer_recv_byte(0, 0xFF);
-    for (i = 0; i < 254; i++) {
-        byte_stuffer_recv_byte(0, i + 1);
-    }
-    byte_stuffer_recv_byte(0, 0xFF);
-    for (i = 0; i < 254; i++) {
-        byte_stuffer_recv_byte(0, i + 1);
-    }
-    byte_stuffer_recv_byte(0, 8);
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 2);
-    byte_stuffer_recv_byte(0, 3);
-    byte_stuffer_recv_byte(0, 4);
-    byte_stuffer_recv_byte(0, 5);
-    byte_stuffer_recv_byte(0, 6);
-    byte_stuffer_recv_byte(0, 7);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-TEST_F(ByteStuffer, receives_an_all_zeros_frame_that_is_maximum_size) {
-    uint8_t expected[MAX_FRAME_SIZE] = {};
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected)));
-    int i;
-    byte_stuffer_recv_byte(0, 1);
-    for (i = 0; i < MAX_FRAME_SIZE; i++) {
-        byte_stuffer_recv_byte(0, 1);
-    }
-    byte_stuffer_recv_byte(0, 0);
-}
-
-TEST_F(ByteStuffer, doesnt_recv_a_frame_thats_too_long_all_zeroes) {
-    uint8_t expected[1] = {0};
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).Times(0);
-    int i;
-    byte_stuffer_recv_byte(0, 1);
-    for (i = 0; i < MAX_FRAME_SIZE; i++) {
-        byte_stuffer_recv_byte(0, 1);
-    }
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-TEST_F(ByteStuffer, received_frame_is_aborted_when_its_too_long) {
-    uint8_t expected[1] = {1};
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected)));
-    int i;
-    byte_stuffer_recv_byte(0, 1);
-    for (i = 0; i < MAX_FRAME_SIZE; i++) {
-        byte_stuffer_recv_byte(0, 1);
-    }
-    byte_stuffer_recv_byte(0, 2);
-    byte_stuffer_recv_byte(0, 1);
-    byte_stuffer_recv_byte(0, 0);
-}
-
-TEST_F(ByteStuffer, does_nothing_when_sending_zero_size_frame) {
-    EXPECT_EQ(sent_data.size(), 0);
-    byte_stuffer_send_frame(0, NULL, 0);
-}
-
-TEST_F(ByteStuffer, send_one_byte_frame) {
-    uint8_t data[] = {5};
-    byte_stuffer_send_frame(1, data, 1);
-    uint8_t expected[] = {2, 5, 0};
-    EXPECT_THAT(sent_data, ElementsAreArray(expected));
-}
-
-TEST_F(ByteStuffer, sends_two_byte_frame) {
-    uint8_t data[] = {5, 0x77};
-    byte_stuffer_send_frame(0, data, 2);
-    uint8_t expected[] = {3, 5, 0x77, 0};
-    EXPECT_THAT(sent_data, ElementsAreArray(expected));
-}
-
-TEST_F(ByteStuffer, sends_one_byte_frame_with_zero) {
-    uint8_t data[] = {0};
-    byte_stuffer_send_frame(0, data, 1);
-    uint8_t expected[] = {1, 1, 0};
-    EXPECT_THAT(sent_data, ElementsAreArray(expected));
-}
-
-TEST_F(ByteStuffer, sends_two_byte_frame_starting_with_zero) {
-    uint8_t data[] = {0, 9};
-    byte_stuffer_send_frame(1, data, 2);
-    uint8_t expected[] = {1, 2, 9, 0};
-    EXPECT_THAT(sent_data, ElementsAreArray(expected));
-}
-
-TEST_F(ByteStuffer, sends_two_byte_frame_starting_with_non_zero) {
-    uint8_t data[] = {9, 0};
-    byte_stuffer_send_frame(1, data, 2);
-    uint8_t expected[] = {2, 9, 1, 0};
-    EXPECT_THAT(sent_data, ElementsAreArray(expected));
-}
-
-TEST_F(ByteStuffer, sends_three_byte_frame_zero_in_the_middle) {
-    uint8_t data[] = {9, 0, 0x68};
-    byte_stuffer_send_frame(0, data, 3);
-    uint8_t expected[] = {2, 9, 2, 0x68, 0};
-    EXPECT_THAT(sent_data, ElementsAreArray(expected));
-}
-
-TEST_F(ByteStuffer, sends_three_byte_frame_data_in_the_middle) {
-    uint8_t data[] = {0, 0x55, 0};
-    byte_stuffer_send_frame(0, data, 3);
-    uint8_t expected[] = {1, 2, 0x55, 1, 0};
-    EXPECT_THAT(sent_data, ElementsAreArray(expected));
-}
-
-TEST_F(ByteStuffer, sends_three_byte_frame_with_all_zeroes) {
-    uint8_t data[] = {0, 0, 0};
-    byte_stuffer_send_frame(0, data, 3);
-    uint8_t expected[] = {1, 1, 1, 1, 0};
-    EXPECT_THAT(sent_data, ElementsAreArray(expected));
-}
-
-TEST_F(ByteStuffer, sends_frame_with_254_non_zeroes) {
-    uint8_t data[254];
-    int     i;
-    for (i = 0; i < 254; i++) {
-        data[i] = i + 1;
-    }
-    byte_stuffer_send_frame(0, data, 254);
-    uint8_t expected[256];
-    expected[0] = 0xFF;
-    for (i = 1; i < 255; i++) {
-        expected[i] = i;
-    }
-    expected[255] = 0;
-    EXPECT_THAT(sent_data, ElementsAreArray(expected));
-}
-
-TEST_F(ByteStuffer, sends_frame_with_255_non_zeroes) {
-    uint8_t data[255];
-    int     i;
-    for (i = 0; i < 255; i++) {
-        data[i] = i + 1;
-    }
-    byte_stuffer_send_frame(0, data, 255);
-    uint8_t expected[258];
-    expected[0] = 0xFF;
-    for (i = 1; i < 255; i++) {
-        expected[i] = i;
-    }
-    expected[255] = 2;
-    expected[256] = 255;
-    expected[257] = 0;
-    EXPECT_THAT(sent_data, ElementsAreArray(expected));
-}
-
-TEST_F(ByteStuffer, sends_frame_with_254_non_zeroes_followed_by_zero) {
-    uint8_t data[255];
-    int     i;
-    for (i = 0; i < 254; i++) {
-        data[i] = i + 1;
-    }
-    data[254] = 0;
-    byte_stuffer_send_frame(0, data, 255);
-    uint8_t expected[258];
-    expected[0] = 0xFF;
-    for (i = 1; i < 255; i++) {
-        expected[i] = i;
-    }
-    expected[255] = 1;
-    expected[256] = 1;
-    expected[257] = 0;
-    EXPECT_THAT(sent_data, ElementsAreArray(expected));
-}
-
-TEST_F(ByteStuffer, sends_and_receives_full_roundtrip_small_packet) {
-    uint8_t original_data[] = {1, 2, 3};
-    byte_stuffer_send_frame(0, original_data, sizeof(original_data));
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(original_data)));
-    int i;
-    for (auto& d : sent_data) {
-        byte_stuffer_recv_byte(1, d);
-    }
-}
-
-TEST_F(ByteStuffer, sends_and_receives_full_roundtrip_small_packet_with_zeros) {
-    uint8_t original_data[] = {1, 0, 3, 0, 0, 9};
-    byte_stuffer_send_frame(1, original_data, sizeof(original_data));
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(original_data)));
-    int i;
-    for (auto& d : sent_data) {
-        byte_stuffer_recv_byte(1, d);
-    }
-}
-
-TEST_F(ByteStuffer, sends_and_receives_full_roundtrip_254_bytes) {
-    uint8_t original_data[254];
-    int     i;
-    for (i = 0; i < 254; i++) {
-        original_data[i] = i + 1;
-    }
-    byte_stuffer_send_frame(0, original_data, sizeof(original_data));
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(original_data)));
-    for (auto& d : sent_data) {
-        byte_stuffer_recv_byte(1, d);
-    }
-}
-
-TEST_F(ByteStuffer, sends_and_receives_full_roundtrip_256_bytes) {
-    uint8_t original_data[256];
-    int     i;
-    for (i = 0; i < 254; i++) {
-        original_data[i] = i + 1;
-    }
-    original_data[254] = 22;
-    original_data[255] = 23;
-    byte_stuffer_send_frame(0, original_data, sizeof(original_data));
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(original_data)));
-    for (auto& d : sent_data) {
-        byte_stuffer_recv_byte(1, d);
-    }
-}
-
-TEST_F(ByteStuffer, sends_and_receives_full_roundtrip_254_bytes_and_then_zero) {
-    uint8_t original_data[255];
-    int     i;
-    for (i = 0; i < 254; i++) {
-        original_data[i] = i + 1;
-    }
-    original_data[254] = 0;
-    byte_stuffer_send_frame(0, original_data, sizeof(original_data));
-    EXPECT_CALL(*this, validator_recv_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(original_data)));
-    for (auto& d : sent_data) {
-        byte_stuffer_recv_byte(1, d);
-    }
-}
diff --git a/quantum/serial_link/tests/frame_router_tests.cpp b/quantum/serial_link/tests/frame_router_tests.cpp
deleted file mode 100644
index f76dfb33d..000000000
--- a/quantum/serial_link/tests/frame_router_tests.cpp
+++ /dev/null
@@ -1,204 +0,0 @@
-/*
-The MIT License (MIT)
-
-Copyright (c) 2016 Fred Sundvik
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-*/
-
-#include "gtest/gtest.h"
-#include "gmock/gmock.h"
-#include <array>
-extern "C" {
-#include "serial_link/protocol/transport.h"
-#include "serial_link/protocol/byte_stuffer.h"
-#include "serial_link/protocol/frame_router.h"
-}
-
-using testing::_;
-using testing::Args;
-using testing::ElementsAreArray;
-
-class FrameRouter : public testing::Test {
-   public:
-    FrameRouter() : current_router_buffer(nullptr) {
-        Instance = this;
-        init_byte_stuffer();
-    }
-
-    ~FrameRouter() { Instance = nullptr; }
-
-    void send_data(uint8_t link, const uint8_t* data, uint16_t size) {
-        auto& buffer = current_router_buffer->send_buffers[link];
-        std::copy(data, data + size, std::back_inserter(buffer));
-    }
-
-    void receive_data(uint8_t link, uint8_t* data, uint16_t size) {
-        int i;
-        for (i = 0; i < size; i++) {
-            byte_stuffer_recv_byte(link, data[i]);
-        }
-    }
-
-    void activate_router(uint8_t num) {
-        current_router_buffer = router_buffers + num;
-        router_set_master(num == 0);
-    }
-
-    void simulate_transport(uint8_t from, uint8_t to) {
-        activate_router(to);
-        if (from > to) {
-            receive_data(DOWN_LINK, router_buffers[from].send_buffers[UP_LINK].data(), router_buffers[from].send_buffers[UP_LINK].size());
-        } else if (to > from) {
-            receive_data(UP_LINK, router_buffers[from].send_buffers[DOWN_LINK].data(), router_buffers[from].send_buffers[DOWN_LINK].size());
-        }
-    }
-
-    MOCK_METHOD3(transport_recv_frame, void(uint8_t from, uint8_t* data, uint16_t size));
-
-    std::vector<uint8_t> received_data;
-
-    struct router_buffer {
-        std::vector<uint8_t> send_buffers[2];
-    };
-
-    router_buffer  router_buffers[8];
-    router_buffer* current_router_buffer;
-
-    static FrameRouter* Instance;
-};
-
-FrameRouter* FrameRouter::Instance = nullptr;
-
-typedef struct {
-    std::array<uint8_t, 4> data;
-    uint8_t                extra[16];
-} frame_buffer_t;
-
-extern "C" {
-void send_data(uint8_t link, const uint8_t* data, uint16_t size) { FrameRouter::Instance->send_data(link, data, size); }
-
-void transport_recv_frame(uint8_t from, uint8_t* data, uint16_t size) { FrameRouter::Instance->transport_recv_frame(from, data, size); }
-}
-
-TEST_F(FrameRouter, master_broadcast_is_received_by_everyone) {
-    frame_buffer_t data;
-    data.data = {0xAB, 0x70, 0x55, 0xBB};
-    activate_router(0);
-    router_send_frame(0xFF, (uint8_t*)&data, 4);
-    EXPECT_GT(router_buffers[0].send_buffers[DOWN_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[0].send_buffers[UP_LINK].size(), 0);
-    EXPECT_CALL(*this, transport_recv_frame(0, _, _)).With(Args<1, 2>(ElementsAreArray(data.data)));
-    simulate_transport(0, 1);
-    EXPECT_GT(router_buffers[1].send_buffers[DOWN_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[1].send_buffers[UP_LINK].size(), 0);
-
-    EXPECT_CALL(*this, transport_recv_frame(0, _, _)).With(Args<1, 2>(ElementsAreArray(data.data)));
-    simulate_transport(1, 2);
-    EXPECT_GT(router_buffers[2].send_buffers[DOWN_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[2].send_buffers[UP_LINK].size(), 0);
-}
-
-TEST_F(FrameRouter, master_send_is_received_by_targets) {
-    frame_buffer_t data;
-    data.data = {0xAB, 0x70, 0x55, 0xBB};
-    activate_router(0);
-    router_send_frame((1 << 1) | (1 << 2), (uint8_t*)&data, 4);
-    EXPECT_GT(router_buffers[0].send_buffers[DOWN_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[0].send_buffers[UP_LINK].size(), 0);
-
-    simulate_transport(0, 1);
-    EXPECT_GT(router_buffers[1].send_buffers[DOWN_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[1].send_buffers[UP_LINK].size(), 0);
-
-    EXPECT_CALL(*this, transport_recv_frame(0, _, _)).With(Args<1, 2>(ElementsAreArray(data.data)));
-    simulate_transport(1, 2);
-    EXPECT_GT(router_buffers[2].send_buffers[DOWN_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[2].send_buffers[UP_LINK].size(), 0);
-
-    EXPECT_CALL(*this, transport_recv_frame(0, _, _)).With(Args<1, 2>(ElementsAreArray(data.data)));
-    simulate_transport(2, 3);
-    EXPECT_GT(router_buffers[3].send_buffers[DOWN_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[3].send_buffers[UP_LINK].size(), 0);
-}
-
-TEST_F(FrameRouter, first_link_sends_to_master) {
-    frame_buffer_t data;
-    data.data = {0xAB, 0x70, 0x55, 0xBB};
-    activate_router(1);
-    router_send_frame(0, (uint8_t*)&data, 4);
-    EXPECT_GT(router_buffers[1].send_buffers[UP_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[1].send_buffers[DOWN_LINK].size(), 0);
-
-    EXPECT_CALL(*this, transport_recv_frame(1, _, _)).With(Args<1, 2>(ElementsAreArray(data.data)));
-    simulate_transport(1, 0);
-    EXPECT_EQ(router_buffers[0].send_buffers[DOWN_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[0].send_buffers[UP_LINK].size(), 0);
-}
-
-TEST_F(FrameRouter, second_link_sends_to_master) {
-    frame_buffer_t data;
-    data.data = {0xAB, 0x70, 0x55, 0xBB};
-    activate_router(2);
-    router_send_frame(0, (uint8_t*)&data, 4);
-    EXPECT_GT(router_buffers[2].send_buffers[UP_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[2].send_buffers[DOWN_LINK].size(), 0);
-
-    simulate_transport(2, 1);
-    EXPECT_GT(router_buffers[1].send_buffers[UP_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[1].send_buffers[DOWN_LINK].size(), 0);
-
-    EXPECT_CALL(*this, transport_recv_frame(2, _, _)).With(Args<1, 2>(ElementsAreArray(data.data)));
-    simulate_transport(1, 0);
-    EXPECT_EQ(router_buffers[0].send_buffers[DOWN_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[0].send_buffers[UP_LINK].size(), 0);
-}
-
-TEST_F(FrameRouter, master_sends_to_master_does_nothing) {
-    frame_buffer_t data;
-    data.data = {0xAB, 0x70, 0x55, 0xBB};
-    activate_router(0);
-    router_send_frame(0, (uint8_t*)&data, 4);
-    EXPECT_EQ(router_buffers[0].send_buffers[UP_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[0].send_buffers[DOWN_LINK].size(), 0);
-}
-
-TEST_F(FrameRouter, link_sends_to_other_link_does_nothing) {
-    frame_buffer_t data;
-    data.data = {0xAB, 0x70, 0x55, 0xBB};
-    activate_router(1);
-    router_send_frame(2, (uint8_t*)&data, 4);
-    EXPECT_EQ(router_buffers[1].send_buffers[UP_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[1].send_buffers[DOWN_LINK].size(), 0);
-}
-
-TEST_F(FrameRouter, master_receives_on_uplink_does_nothing) {
-    frame_buffer_t data;
-    data.data = {0xAB, 0x70, 0x55, 0xBB};
-    activate_router(1);
-    router_send_frame(0, (uint8_t*)&data, 4);
-    EXPECT_GT(router_buffers[1].send_buffers[UP_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[1].send_buffers[DOWN_LINK].size(), 0);
-
-    EXPECT_CALL(*this, transport_recv_frame(_, _, _)).Times(0);
-    activate_router(0);
-    receive_data(UP_LINK, router_buffers[1].send_buffers[UP_LINK].data(), router_buffers[1].send_buffers[UP_LINK].size());
-    EXPECT_EQ(router_buffers[0].send_buffers[UP_LINK].size(), 0);
-    EXPECT_EQ(router_buffers[0].send_buffers[DOWN_LINK].size(), 0);
-}
diff --git a/quantum/serial_link/tests/frame_validator_tests.cpp b/quantum/serial_link/tests/frame_validator_tests.cpp
deleted file mode 100644
index 43dc57b63..000000000
--- a/quantum/serial_link/tests/frame_validator_tests.cpp
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
-The MIT License (MIT)
-
-Copyright (c) 2016 Fred Sundvik
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-*/
-
-#include "gtest/gtest.h"
-#include "gmock/gmock.h"
-extern "C" {
-#include "serial_link/protocol/frame_validator.h"
-}
-
-using testing::_;
-using testing::Args;
-using testing::ElementsAreArray;
-
-class FrameValidator : public testing::Test {
-   public:
-    FrameValidator() { Instance = this; }
-
-    ~FrameValidator() { Instance = nullptr; }
-
-    MOCK_METHOD3(route_incoming_frame, void(uint8_t link, uint8_t* data, uint16_t size));
-    MOCK_METHOD3(byte_stuffer_send_frame, void(uint8_t link, uint8_t* data, uint16_t size));
-
-    static FrameValidator* Instance;
-};
-
-FrameValidator* FrameValidator::Instance = nullptr;
-
-extern "C" {
-void route_incoming_frame(uint8_t link, uint8_t* data, uint16_t size) { FrameValidator::Instance->route_incoming_frame(link, data, size); }
-
-void byte_stuffer_send_frame(uint8_t link, uint8_t* data, uint16_t size) { FrameValidator::Instance->byte_stuffer_send_frame(link, data, size); }
-}
-
-TEST_F(FrameValidator, doesnt_validate_frames_under_5_bytes) {
-    EXPECT_CALL(*this, route_incoming_frame(_, _, _)).Times(0);
-    uint8_t data[] = {1, 2};
-    validator_recv_frame(0, 0, 1);
-    validator_recv_frame(0, data, 2);
-    validator_recv_frame(0, data, 3);
-    validator_recv_frame(0, data, 4);
-}
-
-TEST_F(FrameValidator, validates_one_byte_frame_with_correct_crc) {
-    uint8_t data[] = {0x44, 0x04, 0x6A, 0xB3, 0xA3};
-    EXPECT_CALL(*this, route_incoming_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(data, 1)));
-    validator_recv_frame(0, data, 5);
-}
-
-TEST_F(FrameValidator, does_not_validate_one_byte_frame_with_incorrect_crc) {
-    uint8_t data[] = {0x44, 0, 0, 0, 0};
-    EXPECT_CALL(*this, route_incoming_frame(_, _, _)).Times(0);
-    validator_recv_frame(1, data, 5);
-}
-
-TEST_F(FrameValidator, validates_four_byte_frame_with_correct_crc) {
-    uint8_t data[] = {0x44, 0x10, 0xFF, 0x00, 0x74, 0x4E, 0x30, 0xBA};
-    EXPECT_CALL(*this, route_incoming_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(data, 4)));
-    validator_recv_frame(1, data, 8);
-}
-
-TEST_F(FrameValidator, validates_five_byte_frame_with_correct_crc) {
-    uint8_t data[] = {1, 2, 3, 4, 5, 0xF4, 0x99, 0x0B, 0x47};
-    EXPECT_CALL(*this, route_incoming_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(data, 5)));
-    validator_recv_frame(0, data, 9);
-}
-
-TEST_F(FrameValidator, sends_one_byte_with_correct_crc) {
-    uint8_t original[] = {0x44, 0, 0, 0, 0};
-    uint8_t expected[] = {0x44, 0x04, 0x6A, 0xB3, 0xA3};
-    EXPECT_CALL(*this, byte_stuffer_send_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected)));
-    validator_send_frame(0, original, 1);
-}
-
-TEST_F(FrameValidator, sends_five_bytes_with_correct_crc) {
-    uint8_t original[] = {1, 2, 3, 4, 5, 0, 0, 0, 0};
-    uint8_t expected[] = {1, 2, 3, 4, 5, 0xF4, 0x99, 0x0B, 0x47};
-    EXPECT_CALL(*this, byte_stuffer_send_frame(_, _, _)).With(Args<1, 2>(ElementsAreArray(expected)));
-    validator_send_frame(0, original, 5);
-}
diff --git a/quantum/serial_link/tests/rules.mk b/quantum/serial_link/tests/rules.mk
deleted file mode 100644
index b81515bc5..000000000
--- a/quantum/serial_link/tests/rules.mk
+++ /dev/null
@@ -1,22 +0,0 @@
-serial_link_byte_stuffer_SRC :=\
-        $(SERIAL_PATH)/tests/byte_stuffer_tests.cpp \
-        $(SERIAL_PATH)/protocol/byte_stuffer.c
-
-serial_link_frame_validator_SRC := \
-        $(SERIAL_PATH)/tests/frame_validator_tests.cpp \
-        $(SERIAL_PATH)/protocol/frame_validator.c 
-
-serial_link_frame_router_SRC := \
-        $(SERIAL_PATH)/tests/frame_router_tests.cpp \
-        $(SERIAL_PATH)/protocol/byte_stuffer.c \
-        $(SERIAL_PATH)/protocol/frame_validator.c \
-        $(SERIAL_PATH)/protocol/frame_router.c
-
-serial_link_triple_buffered_object_SRC := \
-        $(SERIAL_PATH)/tests/triple_buffered_object_tests.cpp \
-        $(SERIAL_PATH)/protocol/triple_buffered_object.c 
-
-serial_link_transport_SRC := \
-        $(SERIAL_PATH)/tests/transport_tests.cpp \
-        $(SERIAL_PATH)/protocol/transport.c \
-        $(SERIAL_PATH)/protocol/triple_buffered_object.c 
diff --git a/quantum/serial_link/tests/testlist.mk b/quantum/serial_link/tests/testlist.mk
deleted file mode 100644
index c5edaf478..000000000
--- a/quantum/serial_link/tests/testlist.mk
+++ /dev/null
@@ -1,6 +0,0 @@
-TEST_LIST +=\
-        serial_link_byte_stuffer\
-        serial_link_frame_validator\
-        serial_link_frame_router\
-        serial_link_triple_buffered_object\
-        serial_link_transport
diff --git a/quantum/serial_link/tests/transport_tests.cpp b/quantum/serial_link/tests/transport_tests.cpp
deleted file mode 100644
index cfd111046..000000000
--- a/quantum/serial_link/tests/transport_tests.cpp
+++ /dev/null
@@ -1,184 +0,0 @@
-/*
-The MIT License (MIT)
-
-Copyright (c) 2016 Fred Sundvik
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-*/
-
-#include "gtest/gtest.h"
-#include "gmock/gmock.h"
-
-using testing::_;
-using testing::Args;
-using testing::ElementsAreArray;
-
-extern "C" {
-#include "serial_link/protocol/transport.h"
-}
-
-struct test_object1 {
-    uint32_t test;
-};
-
-struct test_object2 {
-    uint32_t test1;
-    uint32_t test2;
-};
-
-MASTER_TO_ALL_SLAVES_OBJECT(master_to_slave, test_object1);
-MASTER_TO_SINGLE_SLAVE_OBJECT(master_to_single_slave, test_object1);
-SLAVE_TO_MASTER_OBJECT(slave_to_master, test_object1);
-
-static remote_object_t* test_remote_objects[] = {
-    REMOTE_OBJECT(master_to_slave),
-    REMOTE_OBJECT(master_to_single_slave),
-    REMOTE_OBJECT(slave_to_master),
-};
-
-class Transport : public testing::Test {
-   public:
-    Transport() {
-        Instance = this;
-        add_remote_objects(test_remote_objects, sizeof(test_remote_objects) / sizeof(remote_object_t*));
-    }
-
-    ~Transport() {
-        Instance = nullptr;
-        reinitialize_serial_link_transport();
-    }
-
-    MOCK_METHOD0(signal_data_written, void());
-    MOCK_METHOD1(router_send_frame, void(uint8_t destination));
-
-    void router_send_frame(uint8_t destination, uint8_t* data, uint16_t size) {
-        router_send_frame(destination);
-        std::copy(data, data + size, std::back_inserter(sent_data));
-    }
-
-    static Transport* Instance;
-
-    std::vector<uint8_t> sent_data;
-};
-
-Transport* Transport::Instance = nullptr;
-
-extern "C" {
-void signal_data_written(void) { Transport::Instance->signal_data_written(); }
-
-void router_send_frame(uint8_t destination, uint8_t* data, uint16_t size) { Transport::Instance->router_send_frame(destination, data, size); }
-}
-
-TEST_F(Transport, write_to_local_signals_an_event) {
-    begin_write_master_to_slave();
-    EXPECT_CALL(*this, signal_data_written());
-    end_write_master_to_slave();
-    begin_write_slave_to_master();
-    EXPECT_CALL(*this, signal_data_written());
-    end_write_slave_to_master();
-    begin_write_master_to_single_slave(1);
-    EXPECT_CALL(*this, signal_data_written());
-    end_write_master_to_single_slave(1);
-}
-
-TEST_F(Transport, writes_from_master_to_all_slaves) {
-    update_transport();
-    test_object1* obj = begin_write_master_to_slave();
-    obj->test         = 5;
-    EXPECT_CALL(*this, signal_data_written());
-    end_write_master_to_slave();
-    EXPECT_CALL(*this, router_send_frame(0xFF));
-    update_transport();
-    transport_recv_frame(0, sent_data.data(), sent_data.size());
-    test_object1* obj2 = read_master_to_slave();
-    EXPECT_NE(obj2, nullptr);
-    EXPECT_EQ(obj2->test, 5);
-}
-
-TEST_F(Transport, writes_from_slave_to_master) {
-    update_transport();
-    test_object1* obj = begin_write_slave_to_master();
-    obj->test         = 7;
-    EXPECT_CALL(*this, signal_data_written());
-    end_write_slave_to_master();
-    EXPECT_CALL(*this, router_send_frame(0));
-    update_transport();
-    transport_recv_frame(3, sent_data.data(), sent_data.size());
-    test_object1* obj2 = read_slave_to_master(2);
-    EXPECT_EQ(read_slave_to_master(0), nullptr);
-    EXPECT_NE(obj2, nullptr);
-    EXPECT_EQ(obj2->test, 7);
-}
-
-TEST_F(Transport, writes_from_master_to_single_slave) {
-    update_transport();
-    test_object1* obj = begin_write_master_to_single_slave(3);
-    obj->test         = 7;
-    EXPECT_CALL(*this, signal_data_written());
-    end_write_master_to_single_slave(3);
-    EXPECT_CALL(*this, router_send_frame(4));
-    update_transport();
-    transport_recv_frame(0, sent_data.data(), sent_data.size());
-    test_object1* obj2 = read_master_to_single_slave();
-    EXPECT_NE(obj2, nullptr);
-    EXPECT_EQ(obj2->test, 7);
-}
-
-TEST_F(Transport, ignores_object_with_invalid_id) {
-    update_transport();
-    test_object1* obj = begin_write_master_to_single_slave(3);
-    obj->test         = 7;
-    EXPECT_CALL(*this, signal_data_written());
-    end_write_master_to_single_slave(3);
-    EXPECT_CALL(*this, router_send_frame(4));
-    update_transport();
-    sent_data[sent_data.size() - 1] = 44;
-    transport_recv_frame(0, sent_data.data(), sent_data.size());
-    test_object1* obj2 = read_master_to_single_slave();
-    EXPECT_EQ(obj2, nullptr);
-}
-
-TEST_F(Transport, ignores_object_with_size_too_small) {
-    update_transport();
-    test_object1* obj = begin_write_master_to_slave();
-    obj->test         = 7;
-    EXPECT_CALL(*this, signal_data_written());
-    end_write_master_to_slave();
-    EXPECT_CALL(*this, router_send_frame(_));
-    update_transport();
-    sent_data[sent_data.size() - 2] = 0;
-    transport_recv_frame(0, sent_data.data(), sent_data.size() - 1);
-    test_object1* obj2 = read_master_to_slave();
-    EXPECT_EQ(obj2, nullptr);
-}
-
-TEST_F(Transport, ignores_object_with_size_too_big) {
-    update_transport();
-    test_object1* obj = begin_write_master_to_slave();
-    obj->test         = 7;
-    EXPECT_CALL(*this, signal_data_written());
-    end_write_master_to_slave();
-    EXPECT_CALL(*this, router_send_frame(_));
-    update_transport();
-    sent_data.resize(sent_data.size() + 22);
-    sent_data[sent_data.size() - 1] = 0;
-    transport_recv_frame(0, sent_data.data(), sent_data.size());
-    test_object1* obj2 = read_master_to_slave();
-    EXPECT_EQ(obj2, nullptr);
-}
diff --git a/quantum/serial_link/tests/triple_buffered_object_tests.cpp b/quantum/serial_link/tests/triple_buffered_object_tests.cpp
deleted file mode 100644
index 8de9bfdeb..000000000
--- a/quantum/serial_link/tests/triple_buffered_object_tests.cpp
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
-The MIT License (MIT)
-
-Copyright (c) 2016 Fred Sundvik
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-*/
-
-#include "gtest/gtest.h"
-extern "C" {
-#include "serial_link/protocol/triple_buffered_object.h"
-}
-
-struct test_object {
-    uint8_t  state;
-    uint32_t buffer[3];
-};
-
-test_object test_object;
-
-class TripleBufferedObject : public testing::Test {
-   public:
-    TripleBufferedObject() { triple_buffer_init((triple_buffer_object_t*)&test_object); }
-};
-
-TEST_F(TripleBufferedObject, writes_and_reads_object) {
-    *triple_buffer_begin_write(&test_object) = 0x3456ABCC;
-    triple_buffer_end_write(&test_object);
-    EXPECT_EQ(*triple_buffer_read(&test_object), 0x3456ABCC);
-}
-
-TEST_F(TripleBufferedObject, does_not_read_empty) { EXPECT_EQ(triple_buffer_read(&test_object), nullptr); }
-
-TEST_F(TripleBufferedObject, writes_twice_and_reads_object) {
-    *triple_buffer_begin_write(&test_object) = 0x3456ABCC;
-    triple_buffer_end_write(&test_object);
-    *triple_buffer_begin_write(&test_object) = 0x44778899;
-    triple_buffer_end_write(&test_object);
-    EXPECT_EQ(*triple_buffer_read(&test_object), 0x44778899);
-}
-
-TEST_F(TripleBufferedObject, performs_another_write_in_the_middle_of_read) {
-    *triple_buffer_begin_write(&test_object) = 1;
-    triple_buffer_end_write(&test_object);
-    uint32_t* read                           = triple_buffer_read(&test_object);
-    *triple_buffer_begin_write(&test_object) = 2;
-    triple_buffer_end_write(&test_object);
-    EXPECT_EQ(*read, 1);
-    EXPECT_EQ(*triple_buffer_read(&test_object), 2);
-    EXPECT_EQ(triple_buffer_read(&test_object), nullptr);
-}
-
-TEST_F(TripleBufferedObject, performs_two_writes_in_the_middle_of_read) {
-    *triple_buffer_begin_write(&test_object) = 1;
-    triple_buffer_end_write(&test_object);
-    uint32_t* read                           = triple_buffer_read(&test_object);
-    *triple_buffer_begin_write(&test_object) = 2;
-    triple_buffer_end_write(&test_object);
-    *triple_buffer_begin_write(&test_object) = 3;
-    triple_buffer_end_write(&test_object);
-    EXPECT_EQ(*read, 1);
-    EXPECT_EQ(*triple_buffer_read(&test_object), 3);
-    EXPECT_EQ(triple_buffer_read(&test_object), nullptr);
-}