3 Commits

Author	SHA1	Message	Date
Ralf Baechle	5636919b5c	MIPS: Outline udelay and fix a few issues. ... Outlining fixes the issue were on certain CPUs such as the R10000 family the delay loop would need an extra cycle if it overlaps a cacheline boundary. The rewrite also fixes build errors with GCC 4.4 which was changed in way incompatible with the kernel's inline assembly. Relying on pure C for computation of the delay value removes the need for explicit. The price we pay is a slight slowdown of the computation - to be fixed on another day. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>	2009-06-08 16:57:51 +01:00
David Daney	6aa3524c18	MIPS: Add HARDWARE_WATCHPOINTS definitions and support code. ... This is the main support code for the patch. Here we just add the code, the following patches hook it up. Signed-off-by: David Daney <ddaney@avtrex.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> create mode 100644 arch/mips/include/asm/watch.h create mode 100644 arch/mips/kernel/watch.c	2008-10-11 16:18:56 +01:00
Ralf Baechle	384740dc49	MIPS: Move headfiles to new location below arch/mips/include ... Signed-off-by: Ralf Baechle <ralf@linux-mips.org>	2008-10-11 16:18:52 +01:00