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author | Shinya Kuribayashi <skuribay@pobox.com> | 2011-05-07 00:18:13 +0900 |
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committer | Shinya Kuribayashi <skuribay@pobox.com> | 2011-05-10 00:12:31 +0900 |
commit | 68cebb8027c282a949ac0ca7dcb5baabd1c6879a (patch) | |
tree | 43082c3da2b94caab4622480520465e0855e65a9 /disk | |
parent | 660da0947abff3bc98bb0baa37a6db5050ff46d6 (diff) | |
download | u-boot-imx-68cebb8027c282a949ac0ca7dcb5baabd1c6879a.zip u-boot-imx-68cebb8027c282a949ac0ca7dcb5baabd1c6879a.tar.gz u-boot-imx-68cebb8027c282a949ac0ca7dcb5baabd1c6879a.tar.bz2 |
MIPS: Move timer code to arch/mips/cpu/$(CPU)/
Current timer routines (arch/mips/lib/timer.c) are implemented assuming
that MIPS32 coprocessor (CP0) resources, Counter and Compare registers
in this case, are available. But this doesn't always work.
We need to make sure that all MIPS-based systems don't necessarily use
CP0 counter/compare registers as time keeping resources. And some MIPS
variant processors might come with different hardware specs with genuine
MIPS32 CP0 registers.
With this change, each $(CPU)/ directory can have its own timer code.
Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
Diffstat (limited to 'disk')
0 files changed, 0 insertions, 0 deletions