shallow zip-file copy from codec2 e9d726bf20

4 files changed, 600 insertions, 0 deletions

diff --git a/stm32/cmake/STM32_Lib.cmake b/stm32/cmake/STM32_Lib.cmake
new file mode 100644
index 0000000..f336862
--- /dev/null
+++ b/stm32/cmake/STM32_Lib.cmake
@@ -0,0 +1,348 @@
+###################################################
+
+# Definitions for the STM32F4 Standard Peripheral Library
+
+#set(PERIPHLIBURL  http://www.st.com/st-web-ui/static/active/en/st_prod_software_internet/resource/technical/software/firmware)
+#set(PERIPHLIBZIP  stm32f4_dsp_stdperiph_lib.zip)
+set(PERIPHLIBVER    1.8.0)
+set(PERIPHLIBNAME   STM32F4xx_DSP_StdPeriph_Lib_V)
+
+if(NOT PERIPHLIBDIR)
+    set(PERIPHLIBDIR    ${CMAKE_SOURCE_DIR}/${PERIPHLIBNAME}${PERIPHLIBVER})
+    message(STATUS "Using default path for StdPeriph Lib: ${PERIPHLIBDIR}")
+endif()
+
+set(CMSIS           ${PERIPHLIBDIR}/Libraries/CMSIS)
+set(STM32F4LIB      ${PERIPHLIBDIR}/Libraries/STM32F4xx_StdPeriph_Driver)
+set(STM32F4TEMPLATE ${PERIPHLIBDIR}/Project/STM32F4xx_StdPeriph_Templates)
+set(DSPLIB          ${PERIPHLIBDIR}/Libraries/CMSIS/DSP_Lib)
+
+add_definitions(-DUSE_STDPERIPH_DRIVER -DARM_MATH_CM4 -DHSE_VALUE=\(\(uint32_t\)8000000\))
+include_directories(${STM32F4LIB}/inc ${STM32F4TEMPLATE}
+    ${CMSIS}/Include ${CMSIS}/Device/ST/STM32F4xx/Include)
+
+
+set(STM32F4LIB_SRCS
+${STM32F4LIB}/src/misc.c
+${STM32F4LIB}/src/stm32f4xx_adc.c
+${STM32F4LIB}/src/stm32f4xx_can.c
+${STM32F4LIB}/src/stm32f4xx_cec.c
+${STM32F4LIB}/src/stm32f4xx_crc.c
+${STM32F4LIB}/src/stm32f4xx_cryp_aes.c
+${STM32F4LIB}/src/stm32f4xx_cryp.c
+${STM32F4LIB}/src/stm32f4xx_cryp_des.c
+${STM32F4LIB}/src/stm32f4xx_cryp_tdes.c
+${STM32F4LIB}/src/stm32f4xx_dac.c
+${STM32F4LIB}/src/stm32f4xx_dbgmcu.c
+${STM32F4LIB}/src/stm32f4xx_dcmi.c
+${STM32F4LIB}/src/stm32f4xx_dma2d.c
+${STM32F4LIB}/src/stm32f4xx_dma.c
+${STM32F4LIB}/src/stm32f4xx_exti.c
+${STM32F4LIB}/src/stm32f4xx_flash.c
+${STM32F4LIB}/src/stm32f4xx_flash_ramfunc.c
+${STM32F4LIB}/src/stm32f4xx_fmpi2c.c
+${STM32F4LIB}/src/stm32f4xx_fsmc.c
+${STM32F4LIB}/src/stm32f4xx_gpio.c
+${STM32F4LIB}/src/stm32f4xx_hash.c
+${STM32F4LIB}/src/stm32f4xx_hash_md5.c
+${STM32F4LIB}/src/stm32f4xx_hash_sha1.c
+${STM32F4LIB}/src/stm32f4xx_i2c.c
+${STM32F4LIB}/src/stm32f4xx_iwdg.c
+${STM32F4LIB}/src/stm32f4xx_ltdc.c
+${STM32F4LIB}/src/stm32f4xx_pwr.c
+${STM32F4LIB}/src/stm32f4xx_qspi.c
+${STM32F4LIB}/src/stm32f4xx_rcc.c
+${STM32F4LIB}/src/stm32f4xx_rng.c
+${STM32F4LIB}/src/stm32f4xx_rtc.c
+${STM32F4LIB}/src/stm32f4xx_sai.c
+${STM32F4LIB}/src/stm32f4xx_sdio.c
+${STM32F4LIB}/src/stm32f4xx_spdifrx.c
+${STM32F4LIB}/src/stm32f4xx_spi.c
+${STM32F4LIB}/src/stm32f4xx_syscfg.c
+${STM32F4LIB}/src/stm32f4xx_tim.c
+${STM32F4LIB}/src/stm32f4xx_usart.c
+${STM32F4LIB}/src/stm32f4xx_wwdg.c
+# Not compiling for now
+# $(STM32F4LIB)/src/stm32f4xx_fmc.c
+)
+
+add_library(stm32f4 STATIC ${STM32F4LIB_SRCS})
+
+
+set(CMSIS_SRCS
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_abs_f32.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_abs_q15.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_abs_q31.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_abs_q7.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_add_f32.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_add_q15.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_add_q31.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_add_q7.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_dot_prod_f32.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_dot_prod_q15.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_dot_prod_q31.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_dot_prod_q7.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_mult_f32.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_mult_q15.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_mult_q31.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_mult_q7.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_negate_f32.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_negate_q15.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_negate_q31.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_negate_q7.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_offset_f32.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_offset_q15.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_offset_q31.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_offset_q7.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_scale_f32.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_scale_q15.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_scale_q31.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_scale_q7.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_shift_q15.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_shift_q31.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_shift_q7.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_sub_f32.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_sub_q15.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_sub_q31.c
+${CMSIS}/DSP_Lib/Source/BasicMathFunctions/arm_sub_q7.c
+${CMSIS}/DSP_Lib/Source/CommonTables/arm_common_tables.c
+${CMSIS}/DSP_Lib/Source/CommonTables/arm_const_structs.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_conj_f32.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_conj_q15.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_conj_q31.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_dot_prod_f32.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_dot_prod_q15.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_dot_prod_q31.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_mag_f32.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_mag_q15.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_mag_q31.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_mag_squared_f32.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_mag_squared_q15.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_mag_squared_q31.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_mult_cmplx_f32.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_mult_cmplx_q15.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_mult_cmplx_q31.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_mult_real_f32.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_mult_real_q15.c
+${CMSIS}/DSP_Lib/Source/ComplexMathFunctions/arm_cmplx_mult_real_q31.c
+${CMSIS}/DSP_Lib/Source/ControllerFunctions/arm_pid_init_f32.c
+${CMSIS}/DSP_Lib/Source/ControllerFunctions/arm_pid_init_q15.c
+${CMSIS}/DSP_Lib/Source/ControllerFunctions/arm_pid_init_q31.c
+${CMSIS}/DSP_Lib/Source/ControllerFunctions/arm_pid_reset_f32.c
+${CMSIS}/DSP_Lib/Source/ControllerFunctions/arm_pid_reset_q15.c
+${CMSIS}/DSP_Lib/Source/ControllerFunctions/arm_pid_reset_q31.c
+${CMSIS}/DSP_Lib/Source/ControllerFunctions/arm_sin_cos_f32.c
+${CMSIS}/DSP_Lib/Source/ControllerFunctions/arm_sin_cos_q31.c
+${CMSIS}/DSP_Lib/Source/FastMathFunctions/arm_cos_f32.c
+${CMSIS}/DSP_Lib/Source/FastMathFunctions/arm_cos_q15.c
+${CMSIS}/DSP_Lib/Source/FastMathFunctions/arm_cos_q31.c
+${CMSIS}/DSP_Lib/Source/FastMathFunctions/arm_sin_f32.c
+${CMSIS}/DSP_Lib/Source/FastMathFunctions/arm_sin_q15.c
+${CMSIS}/DSP_Lib/Source/FastMathFunctions/arm_sin_q31.c
+${CMSIS}/DSP_Lib/Source/FastMathFunctions/arm_sqrt_q15.c
+${CMSIS}/DSP_Lib/Source/FastMathFunctions/arm_sqrt_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_df1_32x64_init_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_df1_32x64_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_df1_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_df1_fast_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_df1_fast_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_df1_init_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_df1_init_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_df1_init_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_df1_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_df1_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_df2T_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_df2T_f64.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_df2T_init_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_df2T_init_f64.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_stereo_df2T_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_biquad_cascade_stereo_df2T_init_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_fast_opt_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_fast_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_fast_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_opt_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_opt_q7.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_partial_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_partial_fast_opt_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_partial_fast_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_partial_fast_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_partial_opt_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_partial_opt_q7.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_partial_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_partial_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_partial_q7.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_conv_q7.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_correlate_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_correlate_fast_opt_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_correlate_fast_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_correlate_fast_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_correlate_opt_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_correlate_opt_q7.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_correlate_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_correlate_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_correlate_q7.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_decimate_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_decimate_fast_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_decimate_fast_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_decimate_init_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_decimate_init_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_decimate_init_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_decimate_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_decimate_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_fast_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_fast_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_init_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_init_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_init_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_init_q7.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_interpolate_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_interpolate_init_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_interpolate_init_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_interpolate_init_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_interpolate_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_interpolate_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_lattice_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_lattice_init_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_lattice_init_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_lattice_init_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_lattice_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_lattice_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_q7.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_sparse_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_sparse_init_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_sparse_init_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_sparse_init_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_sparse_init_q7.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_sparse_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_sparse_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_fir_sparse_q7.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_iir_lattice_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_iir_lattice_init_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_iir_lattice_init_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_iir_lattice_init_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_iir_lattice_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_iir_lattice_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_lms_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_lms_init_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_lms_init_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_lms_init_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_lms_norm_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_lms_norm_init_f32.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_lms_norm_init_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_lms_norm_init_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_lms_norm_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_lms_norm_q31.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_lms_q15.c
+${CMSIS}/DSP_Lib/Source/FilteringFunctions/arm_lms_q31.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_add_f32.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_add_q15.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_add_q31.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_cmplx_mult_f32.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_cmplx_mult_q15.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_cmplx_mult_q31.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_init_f32.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_init_q15.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_init_q31.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_inverse_f32.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_inverse_f64.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_mult_f32.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_mult_fast_q15.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_mult_fast_q31.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_mult_q15.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_mult_q31.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_scale_f32.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_scale_q15.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_scale_q31.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_sub_f32.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_sub_q15.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_sub_q31.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_trans_f32.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_trans_q15.c
+${CMSIS}/DSP_Lib/Source/MatrixFunctions/arm_mat_trans_q31.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_max_f32.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_max_q15.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_max_q31.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_max_q7.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_mean_f32.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_mean_q15.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_mean_q31.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_mean_q7.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_min_f32.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_min_q15.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_min_q31.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_min_q7.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_power_f32.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_power_q15.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_power_q31.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_power_q7.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_rms_f32.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_rms_q15.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_rms_q31.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_std_f32.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_std_q15.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_std_q31.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_var_f32.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_var_q15.c
+${CMSIS}/DSP_Lib/Source/StatisticsFunctions/arm_var_q31.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_copy_f32.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_copy_q15.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_copy_q31.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_copy_q7.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_fill_f32.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_fill_q15.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_fill_q31.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_fill_q7.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_float_to_q15.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_float_to_q31.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_float_to_q7.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_q15_to_float.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_q15_to_q31.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_q15_to_q7.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_q31_to_float.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_q31_to_q15.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_q31_to_q7.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_q7_to_float.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_q7_to_q15.c
+${CMSIS}/DSP_Lib/Source/SupportFunctions/arm_q7_to_q31.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_bitreversal.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_bitreversal2.S
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_f32.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_q15.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_q31.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_radix2_f32.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_radix2_init_f32.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_radix2_init_q15.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_radix2_init_q31.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_radix2_q15.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_radix2_q31.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_radix4_f32.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_radix4_init_f32.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_radix4_init_q15.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_radix4_init_q31.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_radix4_q15.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_radix4_q31.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_cfft_radix8_f32.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_dct4_f32.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_dct4_init_f32.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_dct4_init_q15.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_dct4_init_q31.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_dct4_q15.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_dct4_q31.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_rfft_f32.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_rfft_fast_f32.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_rfft_fast_init_f32.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_rfft_init_f32.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_rfft_init_q15.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_rfft_init_q31.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_rfft_q15.c
+${CMSIS}/DSP_Lib/Source/TransformFunctions/arm_rfft_q31.c
+)
+
+add_library(CMSIS STATIC ${CMSIS_SRCS})
+target_compile_options(CMSIS PRIVATE "-Wno-double-promotion")
diff --git a/stm32/cmake/STM32_Toolchain.cmake b/stm32/cmake/STM32_Toolchain.cmake
new file mode 100644
index 0000000..18d4667
--- /dev/null
+++ b/stm32/cmake/STM32_Toolchain.cmake
@@ -0,0 +1,15 @@
+set(CMAKE_SYSTEM_NAME Generic)
+set(CMAKE_SYSTEM_PROCESSOR arm)
+set(CMAKE_SYSTEM_VERSION 1)
+set(CMAKE_ASM_FLAGS "${CFLAGS} -x assembler-with-cpp")
+ 
+# specify the cross compiler
+set(CMAKE_C_COMPILER ${ARM_GCC_BIN}arm-none-eabi-gcc)
+set(CMAKE_CXX_COMPILER ${ARM_GCC_BIN}arm-none-eabi-cpp)
+set(CMAKE_ASM ${ARM_GCC_BIN}arm-none-eabi-as)
+set(CMAKE_OBJCOPY ${ARM_GCC_BIN}arm-none-eabi-objcopy)
+set(CMAKE_C_FLAGS_INIT "-specs=nosys.specs" CACHE STRING "Required compiler init flags")
+set(CMAKE_CXX_FLAGS_INIT "-specs=nosys.specs" CACHE STRING "Required compiler init flags")
+## https://stackoverflow.com/questions/10599038/can-i-skip-cmake-compiler-tests-or-avoid-error-unrecognized-option-rdynamic
+set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
+set(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "")
diff --git a/stm32/cmake/arm_header.cmake b/stm32/cmake/arm_header.cmake
new file mode 100644
index 0000000..7b9130e
--- /dev/null
+++ b/stm32/cmake/arm_header.cmake
@@ -0,0 +1,64 @@
+CMAKE_MINIMUM_REQUIRED(VERSION 2.8.4)
+ 
+#custom command to use objcopy to create .bin files out of ELF files
+function(make_mbed_firmware INPUT)
+              add_custom_command(TARGET ${INPUT}
+                      COMMAND arm-none-eabi-objcopy -O binary ${INPUT} ${INPUT}_${MBED_TARGET}.bin
+                      COMMENT "objcopying to make mbed compatible firmware")
+              set_directory_properties(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES ${INPUT}_${MBED_TARGET}.bin)
+endfunction(make_mbed_firmware)
+ 
+#assume we're using an LPC1768 model if it's not specified by -DMBED_TARGET= 
+ if( NOT MBED_TARGET  MATCHES "LPC1768" AND NOT MBED_TARGET MATCHES "LPC2368" AND NOT MBED_TARGET MATCHES "LPC11U24")
+   message(STATUS "invalid or no mbed target specified. Options are LPC1768, LPC2368 or LPC11U24. Assuming LPC1768 for now.
+            Target may be specified using -DMBED_TARGET=")
+   set(MBED_TARGET "LPC1768")
+endif( NOT MBED_TARGET  MATCHES "LPC1768" AND NOT MBED_TARGET MATCHES "LPC2368" AND NOT MBED_TARGET MATCHES "LPC11U24")
+ 
+set(MBED_INCLUDE "${CMAKE_SOURCE_DIR}/mbed/${MBED_TARGET}/GCC_CS/")
+ 
+#setup target specific object files
+if(MBED_TARGET MATCHES "LPC1768")
+    set(MBED_PREFIX "LPC17")
+    set(CORE "cm3")
+    set(CHIP ${MBED_INCLUDE}sys.o
+        ${MBED_INCLUDE}startup_LPC17xx.o)
+elseif(MBED_TARGET MATCHES "LPC2368")
+    set(CHIP  ${MBED_INCLUDE}vector_functions.o
+          ${MBED_INCLUDE}vector_realmonitor.o
+          ${MBED_INCLUDE}vector_table.o)
+    set(MBED_PREFIX "LPC23")
+    set(CORE "arm7")
+elseif(MBED_TARGET MATCHES "LPC11U24")
+    set(CHIP    ${MBED_INCLUDE}sys.o
+        ${MBED_INCLUDE}startup_LPC11xx.o)
+       set(CORE "cm0")
+       set(MBED_PREFIX "LPC11U")
+endif(MBED_TARGET MATCHES "LPC1768")
+ 
+#setup precompiled mbed files which will be needed for all projects
+set(CHIP     ${CHIP}
+        ${MBED_INCLUDE}system_${MBED_PREFIX}xx.o
+        ${MBED_INCLUDE}cmsis_nvic.o
+        ${MBED_INCLUDE}core_${CORE}.o)
+ 
+#force min size build type
+if(NOT CMAKE_BUILD_TYPE)
+    set(CMAKE_BUILD_TYPE MinSizeRel CACHE STRING
+        "Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel."
+        FORCE)
+endif(NOT CMAKE_BUILD_TYPE)
+ 
+#set correct linker script
+set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} \"-T${CMAKE_SOURCE_DIR}/mbed/${MBED_TARGET}/GCC_CS/${MBED_TARGET}.ld\" -static")
+ 
+#find CodeSourcery Toolchain for appropriate include dirs
+find_path(CSPATH arm-none-eabi-g++ PATHS ENV)
+message(STATUS "${CSPATH} is where CodeSourcery is installed")
+ 
+#setup directories for  appropriate  C, C++, mbed libraries and includes
+include_directories(${MBED_INCLUDE})
+include_directories(mbed)
+include_directories(${CSPATH}/../arm-none-eabi/include)
+include_directories(${CSPATH}/../arm-none-eabi/include/c++/4.6.1)
+link_directories(${MBED_INCLUDE})
diff --git a/stm32/cmake/gencodebooks.cmake b/stm32/cmake/gencodebooks.cmake
new file mode 100644
index 0000000..1ead372
--- /dev/null
+++ b/stm32/cmake/gencodebooks.cmake
@@ -0,0 +1,173 @@
+#
+# Generated sources
+#
+
+set(D ${CMAKE_CURRENT_SOURCE_DIR}/../src/codebook)
+
+# lsp quantisers
+
+set(CODEBOOKS
+    ${D}/lsp1.txt
+    ${D}/lsp2.txt
+    ${D}/lsp3.txt
+    ${D}/lsp4.txt
+    ${D}/lsp5.txt
+    ${D}/lsp6.txt
+    ${D}/lsp7.txt
+    ${D}/lsp8.txt
+    ${D}/lsp9.txt
+    ${D}/lsp10.txt
+)
+
+# lspd quantisers
+
+set(CODEBOOKSD
+    ${D}/dlsp1.txt
+    ${D}/dlsp2.txt
+    ${D}/dlsp3.txt
+    ${D}/dlsp4.txt
+    ${D}/dlsp5.txt
+    ${D}/dlsp6.txt
+    ${D}/dlsp7.txt
+    ${D}/dlsp8.txt
+    ${D}/dlsp9.txt
+    ${D}/dlsp10.txt
+)
+
+set(CODEBOOKSJMV
+    ${D}/lspjmv1.txt
+    ${D}/lspjmv2.txt
+    ${D}/lspjmv3.txt
+)
+
+set(CODEBOOKSMEL
+    ${D}/mel1.txt
+    ${D}/mel2.txt
+    ${D}/mel3.txt
+    ${D}/mel4.txt
+    ${D}/mel5.txt
+    ${D}/mel6.txt
+)
+
+set(CODEBOOKSLSPMELVQ
+    ${D}/lspmelvq1.txt
+    ${D}/lspmelvq2.txt
+    ${D}/lspmelvq3.txt
+)
+
+set(CODEBOOKSGE ${D}/gecb.txt)
+
+set(CODEBOOKSNEWAMP1
+    ${D}/train_120_1.txt
+    ${D}/train_120_2.txt
+)
+
+set(CODEBOOKSNEWAMP1_ENERGY
+    ${D}/newamp1_energy_q.txt
+)
+
+set(CODEBOOKSNEWAMP2
+    ${D}/codes_450.txt
+)
+
+set(CODEBOOKSNEWAMP2_ENERGY
+    ${D}/newamp2_energy_q.txt
+)
+
+# when crosscompiling we need a native executable
+if(CMAKE_CROSSCOMPILING)
+    include(ExternalProject)
+    set(SOURCE_DIR ${CMAKE_SOURCE_DIR}/..)
+    ExternalProject_Add(codec2_native
+       SOURCE_DIR ${SOURCE_DIR}
+       BINARY_DIR ${CMAKE_BINARY_DIR}/src/codec2_native
+       CONFIGURE_COMMAND ${CMAKE_COMMAND} ${SOURCE_DIR}
+       BUILD_COMMAND ${CMAKE_COMMAND} --build ${CMAKE_BINARY_DIR}/src/codec2_native --target generate_codebook
+       INSTALL_COMMAND ${CMAKE_COMMAND} -E copy src/generate_codebook ${CMAKE_CURRENT_BINARY_DIR}
+    )
+    add_executable(generate_codebook IMPORTED)
+    set_target_properties(generate_codebook 
+        PROPERTIES IMPORTED_LOCATION ${CMAKE_CURRENT_BINARY_DIR}/generate_codebook)
+    add_dependencies(generate_codebook codec2_native)
+else(CMAKE_CROSSCOMPILING)
+# Build code generator binaries. These do not get installed.
+    # generate_codebook
+    add_executable(generate_codebook generate_codebook.c)
+    target_link_libraries(generate_codebook ${CMAKE_REQUIRED_LIBRARIES})
+    # Make native builds available for cross-compiling.
+    export(TARGETS generate_codebook
+        FILE ${CMAKE_BINARY_DIR}/ImportExecutables.cmake)
+endif(CMAKE_CROSSCOMPILING)
+
+
+# codebook.c
+add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/codebook.c
+    COMMAND generate_codebook lsp_cb ${CODEBOOKS} > ${CMAKE_CURRENT_BINARY_DIR}/codebook.c
+    DEPENDS generate_codebook ${CODEBOOKS}
+)
+
+# codebookd.c
+add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/codebookd.c
+    COMMAND generate_codebook lsp_cbd ${CODEBOOKSD} > ${CMAKE_CURRENT_BINARY_DIR}/codebookd.c
+    DEPENDS generate_codebook ${CODEBOOKSD}
+)
+
+# codebookjmv.c
+add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/codebookjmv.c
+    COMMAND generate_codebook lsp_cbjmv ${CODEBOOKSJMV} > ${CMAKE_CURRENT_BINARY_DIR}/codebookjmv.c
+    DEPENDS generate_codebook ${CODEBOOKSJMV}
+)
+
+
+# codebookmel.c
+add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/codebookmel.c
+    COMMAND generate_codebook mel_cb ${CODEBOOKSMEL} > ${CMAKE_CURRENT_BINARY_DIR}/codebookmel.c
+    DEPENDS generate_codebook ${CODEBOOKSMEL}
+)
+
+# codebooklspmelvq.c
+add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/codebooklspmelvq.c
+    COMMAND generate_codebook lspmelvq_cb ${CODEBOOKSLSPMELVQ} > ${CMAKE_CURRENT_BINARY_DIR}/codebooklspmelvq.c
+    DEPENDS generate_codebook ${CODEBOOKSLSPMELVQ}
+)
+
+# codebookge.c
+add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/codebookge.c
+    COMMAND generate_codebook ge_cb ${CODEBOOKSGE} > ${CMAKE_CURRENT_BINARY_DIR}/codebookge.c
+    DEPENDS generate_codebook ${CODEBOOKSGE}
+)
+
+# codebooknewamp1.c
+add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/codebooknewamp1.c
+    COMMAND generate_codebook newamp1vq_cb ${CODEBOOKSNEWAMP1} > ${CMAKE_CURRENT_BINARY_DIR}/codebooknewamp1.c
+    DEPENDS generate_codebook ${CODEBOOKSNEWAMP1}
+)
+
+# codebooknewamp1_energy.c
+add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/codebooknewamp1_energy.c
+    COMMAND generate_codebook newamp1_energy_cb ${CODEBOOKSNEWAMP1_ENERGY} > ${CMAKE_CURRENT_BINARY_DIR}/codebooknewamp1_energy.c
+    DEPENDS generate_codebook ${CODEBOOKSNEWAMP1_ENERGY}
+)
+
+# codebooknewamp2.c
+add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/codebooknewamp2.c
+    COMMAND generate_codebook newamp2vq_cb ${CODEBOOKSNEWAMP2} > ${CMAKE_CURRENT_BINARY_DIR}/codebooknewamp2.c
+    DEPENDS generate_codebook ${CODEBOOKSNEWAMP2}
+)
+
+# codebooknewamp2_energy.c
+add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/codebooknewamp2_energy.c
+    COMMAND generate_codebook newamp2_energy_cb ${CODEBOOKSNEWAMP2_ENERGY} > ${CMAKE_CURRENT_BINARY_DIR}/codebooknewamp2_energy.c
+    DEPENDS generate_codebook ${CODEBOOKSNEWAMP2_ENERGY}
+)
+