Searched hist:12884 (Results 1 - 5 of 5) sorted by relevance
| /gem5/tests/test-progs/hello/ | ||
| H A D | .gitignore | 12884:47532842a728 Thu Sep 21 21:43:00 EDT 2017 Jason Lowe-Power <jason@lowepower.com> tests: Add Makefiles for hello This adds Makefiles for hello for ARM and x86 by leveraging docker and dockcross. See https://github.com/dockcross/dockcross for more information. These Makefiles also allow for automatic uploading to the correct location for users to download when running the new tests. Change-Id: I7085000393cd5283502a7af362c85befda749181 Signed-off-by: Jason Lowe-Power <jason@lowepower.com> Reviewed-on: https://gem5-review.googlesource.com/4883 |
| /gem5/tests/test-progs/hello/src/ | ||
| H A D | Makefile.arm | 12884:47532842a728 Thu Sep 21 21:43:00 EDT 2017 Jason Lowe-Power <jason@lowepower.com> tests: Add Makefiles for hello This adds Makefiles for hello for ARM and x86 by leveraging docker and dockcross. See https://github.com/dockcross/dockcross for more information. These Makefiles also allow for automatic uploading to the correct location for users to download when running the new tests. Change-Id: I7085000393cd5283502a7af362c85befda749181 Signed-off-by: Jason Lowe-Power <jason@lowepower.com> Reviewed-on: https://gem5-review.googlesource.com/4883 |
| H A D | Makefile.x86 | 12884:47532842a728 Thu Sep 21 21:43:00 EDT 2017 Jason Lowe-Power <jason@lowepower.com> tests: Add Makefiles for hello This adds Makefiles for hello for ARM and x86 by leveraging docker and dockcross. See https://github.com/dockcross/dockcross for more information. These Makefiles also allow for automatic uploading to the correct location for users to download when running the new tests. Change-Id: I7085000393cd5283502a7af362c85befda749181 Signed-off-by: Jason Lowe-Power <jason@lowepower.com> Reviewed-on: https://gem5-review.googlesource.com/4883 |
| /gem5/src/arch/arm/ | ||
| H A D | process.hh | diff 13121:4741df518ab8 Wed Sep 19 19:39:00 EDT 2018 Giacomo Travaglini <giacomo.travaglini@arm.com> sim-se: Different HWCAP for ArmProcess32/64 AArch32 and AArch64 have different HWCAP flags in Linux, but we are currently using AArch32 HWCAP flags to initialize the aux vector of both AArch32 and AArch64 binaries. This patch also fixes a bug that was introduced by running in SE mode a target binary compiled with glibc > 2.18. Using AArch32 flags resulted on CPUID flag being set for AArch64. This incorrectly tells libc that emulation of the midr_el1 is supported. In FullSystem this might work, but since we are in Syscall Emulation there is no OS behind emulating the mrs midr_el1 instruction. By separating AArch32 flags from AArch64 flags we are turning off the CPUID hwcap flag in SE mode. Change-Id: I9f651957ba9d19dc2bc06606de070c6586f0f9fa Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com> Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com> Reviewed-on: https://gem5-review.googlesource.com/c/12884 Reviewed-by: Brandon Potter <Brandon.Potter@amd.com> Maintainer: Brandon Potter <Brandon.Potter@amd.com> |
| H A D | process.cc | diff 13121:4741df518ab8 Wed Sep 19 19:39:00 EDT 2018 Giacomo Travaglini <giacomo.travaglini@arm.com> sim-se: Different HWCAP for ArmProcess32/64 AArch32 and AArch64 have different HWCAP flags in Linux, but we are currently using AArch32 HWCAP flags to initialize the aux vector of both AArch32 and AArch64 binaries. This patch also fixes a bug that was introduced by running in SE mode a target binary compiled with glibc > 2.18. Using AArch32 flags resulted on CPUID flag being set for AArch64. This incorrectly tells libc that emulation of the midr_el1 is supported. In FullSystem this might work, but since we are in Syscall Emulation there is no OS behind emulating the mrs midr_el1 instruction. By separating AArch32 flags from AArch64 flags we are turning off the CPUID hwcap flag in SE mode. Change-Id: I9f651957ba9d19dc2bc06606de070c6586f0f9fa Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com> Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com> Reviewed-on: https://gem5-review.googlesource.com/c/12884 Reviewed-by: Brandon Potter <Brandon.Potter@amd.com> Maintainer: Brandon Potter <Brandon.Potter@amd.com> |
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