Doing the PR on request from Edgar.
Version 1 conflicted with a PR from thuth;
patch 1 has already been merged.
r~
The following changes since commit e11bd71f89649da3cff439c030d2ccac0cc914e3:
Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2020-09-07' into staging (2020-09-07 16:51:00 +0100)
are available in the Git repository at:
https://github.com/rth7680/qemu.git tags/pull-mb-20200907-2
for you to fetch changes up to 7df61837df419740963f020d7ee7b852f6401301:
configure: Do not set TARGET_ABI32 for microblaze (2020-09-07 12:58:08 -0700)
----------------------------------------------------------------
Use lookup_and_goto_tb.
Cleanup and fill in VMStateDescription.
----------------------------------------------------------------
Richard Henderson (18):
target/microblaze: Renumber D_FLAG
target/microblaze: Cleanup mb_cpu_do_interrupt
target/microblaze: Rename mmu structs
target/microblaze: Rename DISAS_UPDATE to DISAS_EXIT
target/microblaze: Introduce DISAS_EXIT_NEXT, DISAS_EXIT_JUMP
target/microblaze: Replace cpustate_changed with DISAS_EXIT_NEXT
target/microblaze: Handle DISAS_EXIT_NEXT in delay slot
target/microblaze: Force rtid, rted, rtbd to exit
target/microblaze: Use tcg_gen_lookup_and_goto_ptr
target/microblaze: Diagnose invalid insns in delay slots
target/microblaze: Split out MicroBlazeCPUConfig
target/microblaze: Reorg MicroBlazeCPUConfig to minimize holes
target/microblaze: Move pvr regs to MicroBlazeCPUConfig
target/microblaze: Treat pvr_regs as constant
target/microblaze: Move mmu parameters to MicroBlazeCPUConfig
target/microblaze: Fill in VMStateDescription for cpu
target/microblaze: Put MicroBlazeCPUConfig into DisasContext
configure: Do not set TARGET_ABI32 for microblaze
configure | 1 -
target/microblaze/cpu.h | 78 +++++++------
target/microblaze/mmu.h | 20 +---
hw/microblaze/petalogix_ml605_mmu.c | 6 +-
target/microblaze/cpu.c | 109 +++++++++---------
target/microblaze/gdbstub.c | 6 +-
target/microblaze/helper.c | 217 ++++++++++++++++--------------------
target/microblaze/machine.c | 106 ++++++++++++++++++
target/microblaze/mmu.c | 39 ++++---
target/microblaze/op_helper.c | 2 +-
target/microblaze/translate.c | 194 +++++++++++++++++++++-----------
target/microblaze/meson.build | 5 +-
12 files changed, 463 insertions(+), 320 deletions(-)
create mode 100644 target/microblaze/machine.c