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#!/bin/sh
#
# Extract the peripheral presence identifiers from each header,
# generating lists of all peripherals available on each MCU, and all
# MCUs supported by each peripheral.
MSP430MCU_ROOT=${MSP430MCU_ROOT:-${MSP430_ROOT:-/msp430}/msp430mcu}
UPSTREAM=${MSP430MCU_ROOT}/upstream
ANALYSIS=${MSP430MCU_ROOT}/analysis
SCRIPTS=${MSP430MCU_ROOT}/scripts
cd ${ANALYSIS}
rm -rf peripherals
mkdir -p peripherals
cat nonlegacy.lst \
| while read MCU ; do
mcu=$(basename ${MCU} .h)
grep 'define\s*__MSP430_HAS_' ../upstream/${MCU} \
| awk '{print $2;}' \
| sort \
| uniq \
| sed -e 's@^__MSP430_HAS_\(.*\)__$@\1@' \
> peripherals/${mcu}.periph
done
cat peripherals/*.periph \
| sort \
| uniq \
> peripherals.lst
cat peripherals.lst \
| while read PERIPH ; do
grep -l "^${PERIPH}\$" peripherals/*.periph \
| sort \
| sed -e 's@^.*/\([^/]*\).periph@\1@' \
> peripherals/${PERIPH}.mcus
done
|
