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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/arm | |
| 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/arm')
| -rw-r--r-- | src/arch/arm/process.cc | 15 | ||||
| -rw-r--r-- | src/arch/arm/process.hh | 2 |
2 files changed, 0 insertions, 17 deletions
diff --git a/src/arch/arm/process.cc b/src/arch/arm/process.cc index 70024ae68..19ee32bbb 100644 --- a/src/arch/arm/process.cc +++ b/src/arch/arm/process.cc @@ -512,21 +512,6 @@ ArmProcess64::getSyscallArg(ThreadContext *tc, int &i, int width) return getSyscallArg(tc, i); } - -void -ArmProcess32::setSyscallArg(ThreadContext *tc, int i, RegVal val) -{ - assert(i < 6); - tc->setIntReg(ArgumentReg0 + i, val); -} - -void -ArmProcess64::setSyscallArg(ThreadContext *tc, int i, RegVal val) -{ - assert(i < 8); - tc->setIntReg(ArgumentReg0 + i, val); -} - void ArmProcess32::setSyscallReturn(ThreadContext *tc, SyscallReturn sysret) { diff --git a/src/arch/arm/process.hh b/src/arch/arm/process.hh index bdd82f847..6b13df106 100644 --- a/src/arch/arm/process.hh +++ b/src/arch/arm/process.hh @@ -89,7 +89,6 @@ class ArmProcess32 : public ArmProcess RegVal getSyscallArg(ThreadContext *tc, int &i, int width) override; RegVal getSyscallArg(ThreadContext *tc, int &i) override; - void setSyscallArg(ThreadContext *tc, int i, RegVal val) override; void setSyscallReturn(ThreadContext *tc, SyscallReturn return_value) override; }; @@ -109,7 +108,6 @@ class ArmProcess64 : public ArmProcess RegVal getSyscallArg(ThreadContext *tc, int &i, int width) override; RegVal getSyscallArg(ThreadContext *tc, int &i) override; - void setSyscallArg(ThreadContext *tc, int i, RegVal val) override; void setSyscallReturn(ThreadContext *tc, SyscallReturn return_value) override; }; |