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(parent: 5d57795) | patch
nommu: ptrace support
authorPaul Brook <paul@codesourcery.com>
Fri, 24 Jul 2009 11:34:58 +0000 (12:34 +0100)
committerCatalin Marinas <catalin.marinas@arm.com>
Fri, 24 Jul 2009 11:34:58 +0000 (12:34 +0100)
commit68b7f7153fa58df710924fbb79722717d2d16094
treef7a170a4e93be7b5ea852cccfc03e88bd20ee964tree | snapshot (tar.gz zip)
parent5d57795e26c413656725c26bd053dbee3711adeecommit | diff
nommu: ptrace support

The patch below adds ARM ptrace functions to get the process load address.
This is required for useful userspace debugging on mmuless systems.  These
values are obtained by reading magic offsets with PTRACE_PEEKUSR, as on other
nommu targets. I picked arbitrary large values for the offsets.

Signed-off-by: Paul Brook <paul@codesourcery.com>
arch/arm/include/asm/ptrace.h diff | blob | blame | history
arch/arm/kernel/ptrace.c diff | blob | blame | history