MLECO-1860: Support for Arm GNU Embedded Toolchain
This patch enables compilation of ML use cases bare-metal applications
using Arm GNU Embedded Toolchain. The GNU toolchain can be used instead
of the Arm Compiler that was already supported.
The GNU toolchain is also set as the default toolchain when building
applications for the MPS3 target.
Note: The version of GNU toolchain must be 10.2.1 or higher.
Change-Id: I5fff242f0f52d2db6c75d292f9fa990df1aec978
Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
diff --git a/source/use_case/ad/src/MelSpectrogram.cc b/source/use_case/ad/src/MelSpectrogram.cc
index 372ebd8..f1752e1 100644
--- a/source/use_case/ad/src/MelSpectrogram.cc
+++ b/source/use_case/ad/src/MelSpectrogram.cc
@@ -19,6 +19,7 @@
#include "PlatformMath.hpp"
#include <cfloat>
+#include <inttypes.h>
namespace arm {
namespace app {
@@ -46,16 +47,16 @@
{
char strC[1024];
snprintf(strC, sizeof(strC) - 1, "\n \
- \n\t Sampling frequency: %f\
- \n\t Number of filter banks: %u\
- \n\t Mel frequency limit (low): %f\
- \n\t Mel frequency limit (high): %f\
- \n\t Frame length: %u\
- \n\t Padded frame length: %u\
- \n\t Using HTK for Mel scale: %s\n",
- this->m_samplingFreq, this->m_numFbankBins, this->m_melLoFreq,
- this->m_melHiFreq, this->m_frameLen,
- this->m_frameLenPadded, this->m_useHtkMethod ? "yes" : "no");
+ \n\t Sampling frequency: %f\
+ \n\t Number of filter banks: %" PRIu32 "\
+ \n\t Mel frequency limit (low): %f\
+ \n\t Mel frequency limit (high): %f\
+ \n\t Frame length: %" PRIu32 "\
+ \n\t Padded frame length: %" PRIu32 "\
+ \n\t Using HTK for Mel scale: %s\n",
+ this->m_samplingFreq, this->m_numFbankBins, this->m_melLoFreq,
+ this->m_melHiFreq, this->m_frameLen,
+ this->m_frameLenPadded, this->m_useHtkMethod ? "yes" : "no");
return std::string{strC};
}