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[Qemu-devel] [PATCH for-4.1 0/5] target/xtensa: MPU, parity/ECC, new IRQ
From: |
Max Filippov |
Subject: |
[Qemu-devel] [PATCH for-4.1 0/5] target/xtensa: MPU, parity/ECC, new IRQ types |
Date: |
Sat, 23 Mar 2019 14:40:38 -0700 |
Hello,
this series adds support for memory protection unit, parity/ECC option
and IDMA and gather/scatter IRQ types. With these additions it is possible
to emulate basic opcode subset of the recent xtensa LX vision cores.
Max Filippov (5):
target/xtensa: get rid of centralized SR properties
target/xtensa: make internal MMU functions static
target/xtensa: define IDMA and gather/scatter IRQ types
target/xtensa: add parity/ECC option SRs
target/xtensa: implement MPU option
target/xtensa/cpu.c | 1 -
target/xtensa/cpu.h | 46 +-
target/xtensa/helper.c | 1 +
target/xtensa/helper.h | 5 +
target/xtensa/mmu_helper.c | 540 ++++++--
target/xtensa/overlay_tool.h | 34 +
target/xtensa/translate.c | 2829 +++++++++++++++++++++++++++---------------
7 files changed, 2339 insertions(+), 1117 deletions(-)
--
Thanks.
-- Max
- [Qemu-devel] [PATCH for-4.1 0/5] target/xtensa: MPU, parity/ECC, new IRQ types,
Max Filippov <=
- [Qemu-devel] [PATCH for-4.1 2/5] target/xtensa: make internal MMU functions static, Max Filippov, 2019/03/23
- [Qemu-devel] [PATCH for-4.1 3/5] target/xtensa: define IDMA and gather/scatter IRQ types, Max Filippov, 2019/03/23
- [Qemu-devel] [PATCH for-4.1 4/5] target/xtensa: add parity/ECC option SRs, Max Filippov, 2019/03/23
- [Qemu-devel] [PATCH for-4.1 5/5] target/xtensa: implement MPU option, Max Filippov, 2019/03/23
- [Qemu-devel] [PATCH for-4.1 1/5] target/xtensa: get rid of centralized SR properties, Max Filippov, 2019/03/23