Peter Maydell 7d2ca16d7f target/sparc: Handle bus errors in mmu_probe() ... Convert the mmu_probe() function to using address_space_ldl() rather than ldl_phys(), so we can explicitly detect memory transaction failures. This makes no practical difference at the moment, because ldl_phys() will return 0 on a transaction failure, and we treat transaction failures and 0 PDEs identically. However the spec says that MMU probe operations are supposed to update the fault status registers, and if we ever implement that we'll want to distinguish the difference. For the moment, just add a TODO comment about the bug. Backports commit d86a9ad33c75ed795f09fb43243d0acecd583f24 from qemu		2019-11-28 02:56:32 -05:00
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arm	target/arm: Inline gen_bx_im into callers	2019-11-28 02:54:09 -05:00
i386	x86: Intel AVX512_BF16 feature enabling	2019-11-18 22:06:57 -05:00
m68k	target/m68k: replace LIT64 with UINT64_C macros	2019-11-18 21:05:59 -05:00
mips	target/mips: Switch to do_transaction_failed() hook	2019-11-28 02:54:53 -05:00
riscv	target/riscv: Remove redundant declaration pragmas	2019-11-18 21:22:09 -05:00
sparc	target/sparc: Handle bus errors in mmu_probe()	2019-11-28 02:56:32 -05:00