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xtensa: ISS: add argc/argv simcall definitions
authorMax Filippov <jcmvbkbc@gmail.com>
Mon, 13 Mar 2017 17:23:02 +0000 (10:23 -0700)
committerMax Filippov <jcmvbkbc@gmail.com>
Mon, 13 Mar 2017 20:47:12 +0000 (13:47 -0700)
commite8cd8da934f29a0aca2c4bd96310a0b6ba6e31a7
treeb1663fe4afeaabca64b9a297078de182cb7bb2d4
parent3ced97305ded104e0c2814241952e261997dbb65
xtensa: ISS: add argc/argv simcall definitions

There are three simcalls implemented by ISS and QEMU related to
argc/argv processing: SYS_iss_argc (get number of command line
arguments), SYS_iss_argv_size (get size of command line argument block)
and SYS_iss_set_argv (copy command line arguments to virtual guest
address).
Add definitions for these calls to iss/include/platform/simcall.h

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
arch/xtensa/platforms/iss/include/platform/simcall.h