| bf7a22f3a6c38d359d2e933dec4706d1c7375f0a |
|
25-Mar-2014 |
David 'Digit' Turner <digit@google.com> |
Move cpu_xxx functions to qom/cpu.h
This patch moves a few CPU-releated function declarations to
include/qom/cpu.h, while changing their signature to take a
CPUState instead of a CPUOldState.
Change-Id: I5f09b522dc755be334973a27f58b6704fbccc4c6
/external/qemu/target-mips/helper.c
|
| 0d8b235c0c6c02de86a4e7415d574175b4518ff0 |
|
20-Mar-2014 |
David 'Digit' Turner <digit@google.com> |
Large page TLB flush
+ Remove unused is_softmmu parameter.
Upstream d4c430a80f000d722bb70287af4d4c184a8d7006
Upstream 97b348e7d221c94ddde609346407bd2cd6f85044
Change-Id: I7ccc6a8ffc040f91a58a3206d95417d22001b67b
/external/qemu/target-mips/helper.c
|
| bf2340f1eae08ddada9ed09490aa83e0a1bd7586 |
|
18-Mar-2014 |
David 'Digit' Turner <digit@google.com> |
cpu-exec: unify do_interrupt call
Upstream e694d4e289b05d0c9b118850eff961aa9ca33183
Upstream 3c688828bcb3afa2744e1f1729a40eef4a575b56
Upstream d8108fb187bb68459cfe7dca4b5c983db33bcc7b
Change-Id: Ia492dae677ddfe052768b943f8ea275fab8a9c49
/external/qemu/target-mips/helper.c
|
| 52846c8d24dbd36807ae83745a8bcad070af6abd |
|
26-Feb-2014 |
Chris Dearman <chris.dearman@imgtec.com> |
[MIPS] Fix cpu_mips_translate_address return value
The cleanups in a2c14f947951612b45024095afd2210aa7368773 fixed a bug
in the error handling path of do_translate_address(). In turn this
exposed a bug in cpu_mips_translate_address() which was always
returning an error that do_translate_address() had ignored.
The cleanup change to do_translate_address() was reverted in
28a24c94e7350a80d5e7e186289cde6a1300bdfb, but fixing
cpu_mips_translate_address() is the correct thing to do.
Change-Id: I442d71130b758fdbe8e864dcba0ba3141b0fe225
/external/qemu/target-mips/helper.c
|
| e2678e116c8cdb0f36b247a5bd9cfacc849362fc |
|
16-Jan-2014 |
David 'Digit' Turner <digit@android.com> |
Rename CPUState to CPUOldState.
Upstream qemu has split the cpu state into two new data structures:
CPUState -> is used to model the CPU state through the QEMU
object model.
CPUArchState -> actually a macro that aliases CPUArmState,
CPUX86State or CPUMIPSState.
Both were part of the "CPUState" in the current emulator sources.
Previous patches introduced CPUArchState, as a simple alias to the
machine-specific state. This patch renames any use of CPUState in
the current code to CPUOldState, except within target-*/ directories
where it is replaced by CPU${ARCH}State instead.
This will allow bringing the upstream CPUState definition in the
source tree, and slowly migrate everything to the right location.
Change-Id: I88b79e6e89f1f36084dc2642e1cf415135e4da09
/external/qemu/target-mips/helper.c
|
| a2c14f947951612b45024095afd2210aa7368773 |
|
04-Feb-2014 |
David 'Digit' Turner <digit@google.com> |
Cleanup: Remove 100+ compiler warnings.
This is a big cleanup that removes compiler warnings by performing
the following:
- Remove unused functions or variables.
- Change pointer cast to be alias safe using unions.
- Use __attribute__((unused)) on some local variable definitions
when their usage depends on conditional defines that are not
always true when compiling the same source several times.
- Fix a couple array indexing bugs.
There are still a few warnings from the JSON lexer, libjpeg and
the TCG helpers though, but the overall compilation is much cleaner.
BUG=NONE
Change-Id: Ic4483e6402b266ecfd7bca8c92a73d8fcf392a1f
/external/qemu/target-mips/helper.c
|
| bcde1092aca184dbd7860078af020de7d1e4e22f |
|
09-Jan-2014 |
David 'Digit' Turner <digit@android.com> |
rename target_phy_addr_t to hwaddr to match upstream.
Upstream got rid of the target_phys_addr_t and replaced it with 'hwaddr',
so do the corresponding rename here. Note that:
- This also renames <exec/targphys.h> to <exec/hwaddr.h>
- Upstream always deins hwaddr as a 64-bit type, while the size of
our own hwaddr is still controlled by TARGET_PHYS_ADDR_BITS, and
will be 32 for now.
A future patch will change the type definition to fully match
upstream, but it is more risky / requires more cleanups. It's
simply cleaner / simpler to put the related work in a separate
patch, given the large number of sources touched by the
current change.
Change-Id: Iee30869a57798c12109b6a23570b166232bb9244
/external/qemu/target-mips/helper.c
|
| 852088c7e08182c2de563872d558309815cbfa0d |
|
14-Dec-2013 |
David 'Digit' Turner <digit@android.com> |
Move headers to include/exec/
Change-Id: Ife43f9cd12a02aa98f408043b0cccb9fe45a9ff7
/external/qemu/target-mips/helper.c
|
| 6e22b2095d718a417cee9bb2d5b3a2cf4b3d9809 |
|
25-Mar-2013 |
Chris Dearman <chris.dearman@imgtec.com> |
[MIPS] Update fast TLB handler for new kernels
The Linux in memory PTE format changed for the 3.4 kernel.
This change handles both formats and should be more robust
against future changes.
Change-Id: Ia11bea11b9a34f44520aa52942d1023ba6d81815
/external/qemu/target-mips/helper.c
|
| 55ff318b4e5382074e2049c996cb6df1041aff1b |
|
03-Aug-2012 |
Chris Dearman <chris@mips.com> |
[MIPS] Speed up software refill handler
Emulating each instruction of the software refill handler
has a significant impact on the overall performance of QEMU because
of the overhead of emulating the various CP0 instructions to accurately
reflect the machine state. Running the software TLB handler takes
the equivalent of 1000's of machine cycles.
This patch implements a pseudo hardware TLB refill handler
that significantly reduces the impact of refilling the TLB
to bring it more inline with what would be observed on a real target.
Signed-off-by: Steven Hill <sjhill@mips.com>
Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Yajin <yajin@mips.com.cn>
/external/qemu/target-mips/helper.c
|
| f15a9e8294ea7b8441415b8a45490dbfd5eb3bd5 |
|
01-Feb-2012 |
Bhanu Chetlapalli <bhanu@mips.com> |
[MIPS] TLBRET_DIRTY is a valid return value from get_physical_address
Change-Id: I3ddfd3de165575c52a76cf9acee1e304d42562cf
Signed-off-by: Chris Dearman <chris@mips.com>
/external/qemu/target-mips/helper.c
|
| 409c7b66435cf5947cab6bf0710f92507317f22e |
|
01-Feb-2012 |
Bhanu Chetlapalli <bhanu@mips.com> |
[MIPS] Import MIPS target support
From v0.12.5 tag at git://git.sv.gnu.org/qemu.git
CommitID: 174f225e9d62e8f3002e274e4f718bd2a967fbf4
Change-Id: I35b49a4319cee4b69cf9da4e5af1f43327e21056
Signed-off-by: Chris Dearman <chris@mips.com>
/external/qemu/target-mips/helper.c
|
| 55f4e4a5ec657a017e3bf75299ad71fd1c968dd3 |
|
21-Oct-2008 |
The Android Open Source Project <initial-contribution@android.com> |
Initial Contribution
/external/qemu/target-mips/helper.c
|
| 413f05aaf54fa08c0ae7e997327a4f4a473c0a8d |
|
12-Jan-1970 |
Upstream <upstream-import@none> |
external/qemu 0.8.2
/external/qemu/target-mips/helper.c
|