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| author | Ajax <commial@gmail.com> | 2017-04-05 15:51:14 +0200 |
|---|---|---|
| committer | Ajax <commial@gmail.com> | 2017-04-06 13:47:38 +0200 |
| commit | 9ba85c8fb0e1e0bdcbeb93d500a6bebac963a0b0 (patch) | |
| tree | e29782e2699b1c6624489dae5c5635d3df7ad4eb /miasm2/arch/arm/jit.py | |
| parent | 620c96e891d0ad356332713a23b39b9d2382470c (diff) | |
| download | miasm-9ba85c8fb0e1e0bdcbeb93d500a6bebac963a0b0.tar.gz miasm-9ba85c8fb0e1e0bdcbeb93d500a6bebac963a0b0.zip | |
Introduce a new API 'func_prepare_<callingconv>' for calling a function
Diffstat (limited to 'miasm2/arch/arm/jit.py')
| -rw-r--r-- | miasm2/arch/arm/jit.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/miasm2/arch/arm/jit.py b/miasm2/arch/arm/jit.py index e0d08679..545d60de 100644 --- a/miasm2/arch/arm/jit.py +++ b/miasm2/arch/arm/jit.py @@ -44,6 +44,12 @@ class jitter_arml(jitter): self.cpu.R0 = ret_value return True + def func_prepare_stdcall(self, ret_addr, *args): + for index in xrange(min(len(args), 4)): + setattr(self.cpu, 'R%d' % index, args[index]) + for index in xrange(4, len(args)): + self.vm.set_mem(self.cpu.SP + 4 * (index - 4), pck32(args[index])) + self.cpu.LR = ret_addr def get_arg_n_stdcall(self, index): if index < 4: @@ -54,6 +60,7 @@ class jitter_arml(jitter): func_args_systemv = func_args_stdcall func_ret_systemv = func_ret_stdcall + func_prepare_systemv = func_prepare_stdcall get_arg_n_systemv = get_arg_n_stdcall def init_run(self, *args, **kwargs): |