CMake and Upstream Bump: linux, QEMU, buildroot #132
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A large change has been made for preparing RV32 support. - Linux (5.1) A few relavant patches have been added: for CMA support and buildroot compatibility - QEMU (4.1) The upstream QEMU had a PMP bug, so this includes a patch for the bug. The patch has been submitted to upstream, and will be included in 4.2. BootROM has not been integrated, and will be in the following commits - Buildroot (2019.08) Buildroot has been bumped, so configure files have been also changed Current config is GCC 7, toolchain header 4.13 but kernel header 5.1. CMakeLists.txt is introduced for better flexibility in the future The project will be supporting multiple platforms with different ABIs, so we inevitably moved to our own build system using CMake instead of relying on hifive's old Makefile. Hifive FU540 is not included yet, but will be added in the following commits. Documentation is not updated, and will be in the following commits
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This PR will resolve #121 |
…ve/keystone into dev-bump-upstream
…ve/keystone into dev-bump-upstream
dayeol
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A large change has been made for preparing RV32 support.
A few relavant patches have been added: for CMA support and
buildroot compatibility
The upstream QEMU had a PMP bug, so this includes a patch for the bug.
The patch has been submitted to upstream, and will be included in 4.2.
BootROM has not been integrated, and will be in the following commits
Buildroot has been bumped, so configure files have been also changed
Current config is GCC 7, toolchain header 4.13 but kernel header 5.1.
CMakeLists.txt is introduced for better flexibility in the future
The project will be supporting multiple platforms with different ABIs,
so we inevitably moved to our own build system using CMake instead of
relying on hifive's old Makefile.
Hifive FU540 is not included yet, but will be added in the following
commits.
Documentation is not updated, and will be in the following commits