FreeCalypso > hg > fc-selenite

view components/nucleus_intram @ 107:b882091ebb68

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gprscomp.c: DMEM_PARTITION_1_SIZE bumped from 1600 to 1700 for gcc These large DMEM partitions are used for T_CCD_Globs structure allocations by the GRLC and GRR entities, and this structure contains a jmp_buf for setjmp/longjmp. Our gcc/newlib version of jmp_buf is bigger than TI's TMS470, and the whole structure is now 1636 bytes instead of 1584.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 23 Jul 2018 19:45:50 +0000
parents 1155be085fc1
children
line wrap: on
line source

# New Selenite component: compiling Nucleus from source (internal RAM)

CFLAGS="-mn -me -mt -o -mw"
CFLAGS_gcc="-g -O2 -fno-builtin -mthumb-interwork"
CPPFLAGS=

SRCDIR=$SRC/nucleus

c_file $SRCDIR/csc.c
c_file $SRCDIR/pmc.c
c_file $SRCDIR/pmce.c
c_file $SRCDIR/pmd.c
c_file $SRCDIR/smc.c
c_file $SRCDIR/smce.c
c_file $SRCDIR/smd.c
c_file $SRCDIR/tcc.c
c_file $SRCDIR/tcce.c
c_file $SRCDIR/tcd.c
c_file $SRCDIR/tmc.c
c_file $SRCDIR/tmd.c
c_file $SRCDIR/tms.c
c_file $SRCDIR/tmse.c

# assembly modules

if [ "$COMPILER" = tms470 ]
then
	ASMFLAGS=-me
	ASMFLAGS="$ASMFLAGS -dOP_L1_STANDALONE=0"
	ASMFLAGS="$ASMFLAGS -dTI_NUC_MONITOR=0"

	SRCDIR=$SRC/cs/os/nucleus
	asm_file $SRCDIR/tct.s

	SRCDIR=$SRC/nucleus/tms470
	asm_file $SRCDIR/tmt.s
fi

if [ "$COMPILER" = gcc ]
then
	ASMFLAGS=-mthumb-interwork

	SRCDIR=$SRC/nucleus/gcc
	asm_file $SRCDIR/tct.S
	asm_file $SRCDIR/tmt.S
fi