This should allow building riscv32_generic with riscv64-rtems* toolchain (or just riscv-rtems*). I tested that.
On Mon, May 28, 2018 at 10:47 AM, Hesham Almatary <hesham.almat...@cl.cam.ac.uk> wrote: > This makes it explicitly 32-bit. Compiler flags are needed if built with > a non riscv32-* toolchain (e.g. riscv64-* with multilib). > --- > bsps/riscv/riscv_generic/config/riscv32_generic.cfg | 7 +++++++ > bsps/riscv/riscv_generic/config/riscv_generic.cfg | 7 ------- > 2 files changed, 7 insertions(+), 7 deletions(-) > create mode 100644 bsps/riscv/riscv_generic/config/riscv32_generic.cfg > delete mode 100644 bsps/riscv/riscv_generic/config/riscv_generic.cfg > > diff --git a/bsps/riscv/riscv_generic/config/riscv32_generic.cfg > b/bsps/riscv/riscv_generic/config/riscv32_generic.cfg > new file mode 100644 > index 0000000..644cadb > --- /dev/null > +++ b/bsps/riscv/riscv_generic/config/riscv32_generic.cfg > @@ -0,0 +1,7 @@ > +include $(RTEMS_ROOT)/make/custom/default.cfg > + > +RTEMS_CPU = riscv > + > +CPU_CFLAGS = -march=rv32imac -mabi=ilp32 > + > +CFLAGS_OPTIMIZE_V ?= -Os > diff --git a/bsps/riscv/riscv_generic/config/riscv_generic.cfg > b/bsps/riscv/riscv_generic/config/riscv_generic.cfg > deleted file mode 100644 > index 785ac42..0000000 > --- a/bsps/riscv/riscv_generic/config/riscv_generic.cfg > +++ /dev/null > @@ -1,7 +0,0 @@ > -include $(RTEMS_ROOT)/make/custom/default.cfg > - > -RTEMS_CPU = riscv > - > -CPU_CFLAGS = > - > -CFLAGS_OPTIMIZE_V ?= -Os > -- > 2.7.4 > > _______________________________________________ > devel mailing list > devel@rtems.org > http://lists.rtems.org/mailman/listinfo/devel -- Hesham _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
