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| author | Soby Mathew <soby.mathew@arm.com> | 2018-11-16 15:43:34 +0000 |
|---|---|---|
| committer | Soby Mathew <soby.mathew@arm.com> | 2018-12-05 10:40:08 +0000 |
| commit | 01fc1c24b9a03c519efae4d006a71c350c0529fa (patch) | |
| tree | c6bf51fa11d0b4e8c59dd2c968f88b329d4b12b4 /drivers/arm/ccn/ccn.c | |
| parent | 6d422c3e2b80cf4de96b5ad824e84382be5fa52f (diff) | |
BL31: Use helper function to save registers in SMC handler
Use the helper function `save_gp_registers` to save the register
state to cpu_context on entry to EL3 in SMC handler. This has the
effect of saving x0 - x3 as well into the cpu_context which was
not done previously but it unifies the register save sequence
in BL31.
Change-Id: I5753c942263a5f9178deda3dba896e3220f3dd83
Signed-off-by: Soby Mathew <soby.mathew@arm.com>
Diffstat (limited to 'drivers/arm/ccn/ccn.c')
0 files changed, 0 insertions, 0 deletions