David Hildenbrand 52012209e1 physmem: factor out memory_region_is_ram_device() check in memory_access_is_direct() ...

As documented in commit 4a2e242bbb ("memory: Don't use memcpy for
ram_device regions"), we disallow direct access to RAM DEVICE regions.

Let's make this clearer to prepare for further changes. Note that romd
regions will never be RAM DEVICE at the same time.

Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
Link: https://lore.kernel.org/r/20250210084648.33798-2-david@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com>

2025-02-12 10:13:27 -05:00

..

abi_ptr.h

exec: Declare abi_ptr type in its own 'abi_ptr.h' header

2024-04-26 17:03:05 +02:00

address-spaces.h

…

breakpoint.h

exec: Declare CPUBreakpoint/CPUWatchpoint type in 'breakpoint.h' header

2024-04-26 17:03:05 +02:00

cpu_ldst.h

user: Introduce 'user/guest-host.h' header

2024-12-20 17:44:56 +01:00

cpu-all.h

exec/cpu-all: Include 'cpu.h' earlier so MMU_USER_IDX is always defined

2024-12-20 17:44:57 +01:00

cpu-common.h

accel/tcg: Move tcg_cflags_has/set() to 'exec/translation-block.h'

2024-12-20 17:44:57 +01:00

cpu-defs.h

exec/cpu-defs: Remove unnecessary headers

2024-12-20 17:44:56 +01:00

cputlb.h

exec: Restrict TCG specific declarations of 'cputlb.h'

2024-04-26 17:03:05 +02:00

exec-all.h

accel/tcg: Declare cpu_loop_exit_requested() in 'exec/cpu-common.h'

2024-12-20 17:44:57 +01:00

gdbstub.h

system: propagate Error to gdbserver_start (and other device setups)

2025-01-17 10:44:25 +00:00

helper-gen-common.h

plugins: Remove plugin helpers

2024-04-30 16:12:05 -07:00

helper-gen.h

…

helper-gen.h.inc

tcg: Pass function pointer to tcg_gen_call*

2024-04-30 16:12:05 -07:00

helper-head.h.inc

include/exec: Introduce fpst alias in helper-head.h.inc

2024-12-12 14:28:38 -06:00

helper-info.c.inc

accel/tcg: Rename helper-head.h -> helper-head.h.inc

2024-04-26 15:31:37 +02:00

helper-proto-common.h

plugins: Remove plugin helpers

2024-04-30 16:12:05 -07:00

helper-proto.h

…

helper-proto.h.inc

accel/tcg: Rename helper-head.h -> helper-head.h.inc

2024-04-26 15:31:37 +02:00

hwaddr.h

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ioport.h

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log.h

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memattrs.h

memattrs: Check the size of MemTxAttrs

2025-01-23 11:50:53 +01:00

memop.h

exec/memop: Remove unused memop_big_endian() helper

2024-10-15 11:55:09 -03:00

memopidx.h

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memory_ldst_cached.h.inc

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memory_ldst_phys.h.inc

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memory_ldst.h.inc

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memory-internal.h

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memory.h

physmem: factor out memory_region_is_ram_device() check in memory_access_is_direct()

2025-02-12 10:13:27 -05:00

mmu-access-type.h

exec: Declare MMUAccessType type in 'mmu-access-type.h' header

2024-04-26 17:03:05 +02:00

page-protection.h

accel/tcg: Declare mmap_[un]lock() in 'exec/page-protection.h'

2024-12-20 17:44:57 +01:00

page-vary.h

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plugin-gen.h

plugins: Read mem_only directly from TB cflags

2024-05-15 08:55:18 +02:00

poison.h

disas: Remove CRIS disassembler

2024-10-07 11:33:20 +02:00

ram_addr.h

physmem: qemu_ram_alloc_from_fd extensions

2025-01-29 11:43:03 -03:00

ramblock.h

Merge tag 'migration-20240423-pull-request' of https://gitlab.com/peterx/qemu into staging

2024-04-23 21:32:22 -07:00

ramlist.h

softmmu/physmem: fix memory leak in dirty_memory_extend()

2024-09-09 10:55:39 -04:00

replay-core.h

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target_long.h

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target_page.h

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tb-flush.h

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tlb-common.h

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translation-block.h

accel/tcg: Move tcg_cflags_has/set() to 'exec/translation-block.h'

2024-12-20 17:44:57 +01:00

translator.h

accel/tcg: Move gen_intermediate_code to TCGCPUOps.translate_core

2024-12-24 08:32:15 -08:00

tswap.h

exec/tswap: Massage target_needs_bswap() definition

2024-10-15 11:55:09 -03:00

vaddr.h

…