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| author | Gabe Black <gabeblack@google.com> | 2019-11-24 23:25:40 -0800 |
|---|---|---|
| committer | Gabe Black <gabeblack@google.com> | 2019-12-10 23:58:14 +0000 |
| commit | 4670de81004b6bb10cff2cc8c3414d67eda3b0b5 (patch) | |
| tree | c1480c041574a077d30ef2a9a5bdf1980b5dab59 /src/arch/riscv | |
| parent | 5e295bada66326a2d1a8e04bd4b21fea7c5b9c69 (diff) | |
| download | gem5-4670de81004b6bb10cff2cc8c3414d67eda3b0b5.tar.xz | |
arch: Get rid of the now unused setSyscallArg.
Setting syscall args isn't really something we need to do in gem5,
since that will be taken care of by the code actually calling the
syscall. We just need to be able to retrieve the value it put there.
Jira Issue: https://gem5.atlassian.net/browse/GEM5-187
Change-Id: I0bb6d5d0207a7892414a722b3788cb70ee509582
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/23174
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
Diffstat (limited to 'src/arch/riscv')
| -rw-r--r-- | src/arch/riscv/process.cc | 6 | ||||
| -rw-r--r-- | src/arch/riscv/process.hh | 1 |
2 files changed, 0 insertions, 7 deletions
diff --git a/src/arch/riscv/process.cc b/src/arch/riscv/process.cc index 617efa0ee..ce4983609 100644 --- a/src/arch/riscv/process.cc +++ b/src/arch/riscv/process.cc @@ -260,12 +260,6 @@ RiscvProcess::getSyscallArg(ThreadContext *tc, int &i) } void -RiscvProcess::setSyscallArg(ThreadContext *tc, int i, RegVal val) -{ - tc->setIntReg(SyscallArgumentRegs[i], val); -} - -void RiscvProcess::setSyscallReturn(ThreadContext *tc, SyscallReturn sysret) { if (sysret.successful()) { diff --git a/src/arch/riscv/process.hh b/src/arch/riscv/process.hh index 63e379931..71a0c7b60 100644 --- a/src/arch/riscv/process.hh +++ b/src/arch/riscv/process.hh @@ -54,7 +54,6 @@ class RiscvProcess : public Process RegVal getSyscallArg(ThreadContext *tc, int &i) override; /// Explicitly import the otherwise hidden getSyscallArg using Process::getSyscallArg; - void setSyscallArg(ThreadContext *tc, int i, RegVal val) override; void setSyscallReturn(ThreadContext *tc, SyscallReturn return_value) override; |