On 6/4/2014 7:50 AM, Alexey Kardashevskiy wrote:
Started as POWER7/8 SPRs patchset, this became a rework of book3s/970 CPU
classes initialization.
The aim is to boot little endian guests in TCG mode with -cpu POWER8
(ironically, POWER8 emulation still fails, debugging it now but most of the set
is still valid).
Individual patches have change logs.
Compared to v4, this has one more patch - "target-ppc: Make UCTRL a mirror of
CTRL"
Please comment. I could have forgotten some RB's... Thanks!
Alexey Kardashevskiy (30):
target-ppc: Rename 7XX/60x/74XX/e600 PMU SPRs
target-ppc: Merge 970FX and 970MP into a single 970 class
target-ppc: Refactor PPC970
target-ppc: Make UCTRL a mirror of CTRL
target-ppc: Copy and split gen_spr_7xx() for 970
target-ppc: Add "POWER" prefix to MMCRA PMU registers
target-ppc: Add PMC5/6, SDAR and MMCRA to 970 family
target-ppc: Add PMC7/8 to 970 class
target-ppc: Add HID4 SPR for PPC970
target-ppc: Introduce and reuse generalized init_proc_book3s_64()
target-ppc: Remove check_pow_970FX
target-ppc: Enable PMU SPRs migration
target-ppc: Move POWER7/8 PIR/PURR/SPURR SPR registration to helpers
target-ppc: Move POWER8 TCE Address control (TAR) to a helper
target-ppc: Move POWER7/8 CFAR/DSCR/CTRL/PPR/PCR SPR registration to
helpers
target-ppc: Make use of gen_spr_book3s_altivec() for POWER7/8
target-ppc: Make use of gen_spr_power5p_lpar() for POWER7/8
target-ppc: Switch POWER7/8 classes to use correct PMU SPRs
target-ppc: Refactor class init for POWER7/8
target-ppc: Add POWER8's TIR SPR
target-ppc: Add POWER8's FSCR SPR
target-ppc: Enable FSCR facility check for TAR
target-ppc: Add POWER8's MMCR2/MMCRS SPRs
target-ppc: Add POWER8's TM SPRs
KVM: target-ppc: Enable TM state migration
target-ppc: Add POWER8's Event Based Branch (EBB) control SPRs
target-ppc: Enable PPR and VRSAVE SPRs migration
target-ppc: Enable DABRX SPR and limit it to <=POWER7
spapr_hcall: Split h_set_mode()
spapr_hcall: Add address-translation-mode-on-interrupt resource in
H_SET_MODE
hw/ppc/spapr_hcall.c | 114 +++--
include/hw/ppc/spapr.h | 5 +
target-ppc/cpu-models.c | 14 +-
target-ppc/cpu.h | 128 +++++-
target-ppc/excp_helper.c | 12 +-
target-ppc/helper.h | 2 +
target-ppc/kvm.c | 38 ++
target-ppc/machine.c | 35 ++
target-ppc/misc_helper.c | 39 ++
target-ppc/translate.c | 7 +
target-ppc/translate_init.c | 1072 ++++++++++++++++++++++++++-----------------
11 files changed, 977 insertions(+), 489 deletions(-)
Alexey/Alex:
I think this looks good. And I was able to boot an Ubuntu 14.04 image using
Power8 TCG: