[U-Boot] [PATCH v2 2/8] nds32: add cpu support for nds32 arch

[Po-Yu Chuang]

Dear Macpaul Lin,

2010/8/5 Macpaul Lin <macpaul at andestech.com>:
> Add cpu support for nds32 arch.
> Included support of common cpu setting, core n1213, SoC ag101.
>
> Signed-off-by: Macpaul Lin <macpaul at andestech.com>
> ---
>  arch/nds32/config.mk                  |   34 +++
>  arch/nds32/cpu/Makefile               |   52 ++++
>  arch/nds32/cpu/cpu.c                  |  197 +++++++++++++++
>  arch/nds32/cpu/lowlevel_init.S        |  159 ++++++++++++
>  arch/nds32/cpu/n1213/Makefile         |   51 ++++
>  arch/nds32/cpu/n1213/ag101/Makefile   |   50 ++++
>  arch/nds32/cpu/n1213/ag101/cpu.c      |  197 +++++++++++++++
>  arch/nds32/cpu/n1213/ag101/ftsmc020.c |   51 ++++
>  arch/nds32/cpu/n1213/ag101/timer.c    |  213 ++++++++++++++++
>  arch/nds32/cpu/n1213/lowlevel_init.S  |  159 ++++++++++++
>  arch/nds32/cpu/n1213/start.S          |  447 +++++++++++++++++++++++++++++++++
>  arch/nds32/cpu/n1213/u-boot.lds       |   68 +++++
>  arch/nds32/cpu/start.S                |  447 +++++++++++++++++++++++++++++++++
>  13 files changed, 2125 insertions(+), 0 deletions(-)

arch/nds32/cpu/cpu.c is almost identical to arch/nds32/cpu/n1213/ag101/cpu.c.
arch/nds32/cpu/lowlevel_init.S is identical to
arch/nds32/cpu/n1213/lowlevel_init.S.
arch/nds32/cpu/start.S is identical to arch/nds32/cpu/n1213/start.S.

There must be better way to do them.

best regards,
Po-Yu Chuang