diff options
| author | Catalin Marinas <catalin.marinas@arm.com> | 2009-03-10 10:22:35 +0000 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2009-03-10 10:22:35 +0000 |
| commit | 3a078b9ac666d14152ba6362094699101ca6f2ba (patch) | |
| tree | b35db95cf709ec47b969d97f04f48f472711a65d /arch/arm/include/asm/ptrace.h | |
| parent | 8bd6982e2eee988d3eaf6550d24ef6e895feaeb2 (diff) | |
Add ptrace VFP support on ARM
This patch adds ptrace support for setting and getting the VFP registers
using PTRACE_SETVFPREGS and PTRACE_GETVFPREGS. The user_vfp structure
defined in asm/user.h contains 32 double registers (to cover VFPv3 and
Neon hardware) and the FPSCR register.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Paul Brook <paul@codesourcery.com>
Cc: Daniel Jacobowitz <dan@codesourcery.com>
Diffstat (limited to 'arch/arm/include/asm/ptrace.h')
| -rw-r--r-- | arch/arm/include/asm/ptrace.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/include/asm/ptrace.h b/arch/arm/include/asm/ptrace.h index 73192618f1c2..236a06b9b7ce 100644 --- a/arch/arm/include/asm/ptrace.h +++ b/arch/arm/include/asm/ptrace.h @@ -27,6 +27,8 @@ /* PTRACE_SYSCALL is 24 */ #define PTRACE_GETCRUNCHREGS 25 #define PTRACE_SETCRUNCHREGS 26 +#define PTRACE_GETVFPREGS 27 +#define PTRACE_SETVFPREGS 28 /* * PSR bits |