Dear Macpaul Lin,
2010/8/5 Macpaul Lin macpaul@andestech.com:
Add cpu support for nds32 arch. Included support of common cpu setting, core n1213, SoC ag101.
Signed-off-by: Macpaul Lin macpaul@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