Commit graph

5 commits

Author SHA1 Message Date
Richard Henderson 5637099383
target-*: Drop cpu_gen_code define
This symbol no longer exists.

Backports commit dc03246cc377268db63abc8c5663ef571aec2eea from qemu
2018-02-17 15:23:57 -05:00
Peter Crosthwaite b848c7a51f
m68k: Remove ELF_MACHINE from cpu.h
The only generic code relying on this is linux-user, but linux users'
default behaviour of defaulting ELF_MACHINE to ELF_ARCH will handle
this.

The machine model bootloaders can just pass EM_68K directly, as that
is architecture specific code.

This removes another architecture specific definition from the global
namespace.

Backports commit 45e6b8b61a7bbb71d1fa6c4193b47ba3a1f9f033 from qemu
2018-02-17 15:23:54 -05:00
Benjamin Herrenschmidt 1722be3e73
tlb: Add ifetch argument to cpu_mmu_index()
This is set to true when the index is for an instruction fetch
translation.

The core get_page_addr_code() sets it, as do the SOFTMMU_CODE_ACCESS
acessors.

All targets ignore it for now, and all other callers pass "false".

This will allow targets who wish to split the mmu index between
instruction and data accesses to do so. A subsequent patch will
do just that for PowerPC.

Backports commit 97ed5ccdee95f0b98bedc601ff979e368583472c from qemu
2018-02-17 15:23:37 -05:00
Peter Crosthwaite e51f8c9f6f
cpu-exec: Purge all uses of ENV_GET_CPU()
Remove un-needed usages of ENV_GET_CPU() by converting the APIs to use
CPUState pointers and retrieving the env_ptr as minimally needed.

Scripted conversion for target-* change:

for I in target-*/cpu.h; do
sed -i \
's/\(^int cpu_[^_]*_exec(\)[^ ][^ ]* \*s);$/\1CPUState *cpu);/' \
$I;
done

Backports commit ea3e9847408131abc840240bd61e892d28459452 from qemu
2018-02-17 15:23:18 -05:00
Nguyen Anh Quynh 344d016104 import 2015-08-21 15:04:50 +08:00