unicorn/qemu/target/m68k
Laurent Vivier 0aecb15f3b
accel/tcg: add size paremeter in tlb_fill()
The MC68040 MMU provides the size of the access that
triggers the page fault.

This size is set in the Special Status Word which
is written in the stack frame of the access fault
exception.

So we need the size in m68k_cpu_unassigned_access() and
m68k_cpu_handle_mmu_fault().

To be able to do that, this patch modifies the prototype of
handle_mmu_fault handler, tlb_fill() and probe_write().
do_unassigned_access() already includes a size parameter.

This patch also updates handle_mmu_fault handlers and
tlb_fill() of all targets (only parameter, no code change).

Backports commit 98670d47cd8d63a529ff230fd39ddaa186156f8c from qemu
2018-03-06 10:56:34 -05:00
..
cpu-qom.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
cpu.c target/m68k: add the Interrupt Stack Pointer 2018-03-06 08:41:07 -05:00
cpu.h accel/tcg: add size paremeter in tlb_fill() 2018-03-06 10:56:34 -05:00
fpu_helper.c target/m68k: Switch fpu_rom from make_floatx80() to make_floatx80_init() 2018-03-04 23:05:01 -05:00
helper.c accel/tcg: add size paremeter in tlb_fill() 2018-03-06 10:56:34 -05:00
helper.h target/m68k: add the Interrupt Stack Pointer 2018-03-06 08:41:07 -05:00
Makefile.objs target-m68k: move FPU helpers to fpu_helper.c 2018-03-03 15:04:05 -05:00
op_helper.c accel/tcg: add size paremeter in tlb_fill() 2018-03-06 10:56:34 -05:00
qregs.def target-m68k: use floatx80 internally 2018-03-03 19:35:17 -05:00
translate.c target/m68k: fix TCG variable double free 2018-03-06 10:38:27 -05:00
unicorn.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
unicorn.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00