qemu/target/mips
Yongbok Kim 103be64c26 target/mips: Add CP0 PWCtl register
Add PWCtl register (CP0 Register 5, Select 6).

The PWCtl register configures hardware page table walking for TLB
refills.

This register is required for the hardware page walker feature. It
exists only if Config3 PW bit is set to 1. It contains following
fields:

PWEn     (31)   - Hardware Page Table walker enable
PWDirExt (30)   - If 1, 4-th level implemented (MIPS64 only)
XK       (28)   - If 1, walker handles xkseg (MIPS64 only)
XS       (27)   - If 1, walker handles xsseg (MIPS64 only)
XU       (26)   - If 1, walker handles xuseg (MIPS64 only)
DPH      (7)    - Dual Page format of Huge Page support
HugePg   (6)    - Huge Page PTE supported in Directory levels
PSn      (5..0) - Bit position of PTEvld in Huge Page PTE

Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Signed-off-by: Yongbok Kim <yongbok.kim@mips.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2018-10-18 20:37:20 +02:00
..
cp0_timer.c mips: introduce internal.h and cleanup cpu.h 2017-09-21 13:24:34 +01:00
cpu-qom.h mips: MIPSCPU model subclasses 2017-09-21 13:25:30 +01:00
cpu.c qdev: use device_class_set_parent_realize/unrealize/reset() 2018-02-05 13:54:38 +01:00
cpu.h target/mips: Add CP0 PWCtl register 2018-10-18 20:37:20 +02:00
dsp_helper.c Remove unnecessary variables for function return value 2018-05-20 08:48:13 +03:00
gdbstub.c target/mips: Fix gdbstub to read/write 64 bit FP registers 2018-06-27 20:13:50 +02:00
helper.c target/mips: Add updating BadInstr and BadInstrX for nanoMIPS 2018-08-24 17:51:59 +02:00
helper.h target/mips: Add CP0 PWCtl register 2018-10-18 20:37:20 +02:00
internal.h target/mips: Improve DSP R2/R3-related naming 2018-10-18 20:37:20 +02:00
kvm_mips.h
kvm.c mips: introduce internal.h and cleanup cpu.h 2017-09-21 13:24:34 +01:00
lmi_helper.c
machine.c target/mips: Add CP0 PWCtl register 2018-10-18 20:37:20 +02:00
Makefile.objs mips: move hw/mips/cputimer.c to target/mips/ 2017-09-21 13:24:34 +01:00
mips-defs.h target/mips: Improve DSP R2/R3-related naming 2018-10-18 20:37:20 +02:00
mips-semi.c
msa_helper.c target/mips: Remove floatX_maybe_silence_nan from conversions 2018-05-17 15:27:15 -07:00
op_helper.c target/mips: Add CP0 PWCtl register 2018-10-18 20:37:20 +02:00
TODO
trace-events docs: fix broken paths to docs/devel/tracing.txt 2017-07-31 13:12:53 +03:00
translate_init.inc.c target/mips: Improve DSP R2/R3-related naming 2018-10-18 20:37:20 +02:00
translate.c target/mips: Add CP0 PWCtl register 2018-10-18 20:37:20 +02:00