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-rw-r--r--docs/source/initialsetup/compilingmame.rst3
-rw-r--r--docs/source/luascript/ref-mem.rst12
2 files changed, 11 insertions, 4 deletions
diff --git a/docs/source/initialsetup/compilingmame.rst b/docs/source/initialsetup/compilingmame.rst
index 1f5e559744a..3242cca9c22 100644
--- a/docs/source/initialsetup/compilingmame.rst
+++ b/docs/source/initialsetup/compilingmame.rst
@@ -567,6 +567,9 @@ NO_USE_PORTAUDIO
NO_USE_PULSEAUDIO
Set to **1** to disable building the PulseAudio sound output module on
Linux.
+USE_WAYLAND
+ Set to **1** to include support for bgfx video output with the Wayland
+ display server.
USE_TAPTUN
Set to **1** to include the tap/tun network module, or set to **0** to
disable building the tap/tun network module. The tap/tun network module is
diff --git a/docs/source/luascript/ref-mem.rst b/docs/source/luascript/ref-mem.rst
index 2222a785e24..24c16670c47 100644
--- a/docs/source/luascript/ref-mem.rst
+++ b/docs/source/luascript/ref-mem.rst
@@ -421,16 +421,20 @@ Methods
region:read_i{8,16,32,64}(offs)
Reads a signed integer value of the size in bits from the specified offset
- in the memory region.
+ in the memory region. The offset is specified in bytes. Reading beyond the
+ end of the memory region returns zero.
region:read_u{8,16,32,64}(offs)
Reads an unsigned integer value of the size in bits from the specified
- offset in the memory region.
+ offset in the memory region. The offset is specified in bytes. Reading
+ beyond the end of the memory region returns zero.
region:write_i{8,16,32,64}(offs, val)
Writes a signed integer value of the size in bits to the specified offset in
- the memory region.
+ the memory region. The offset is specified in bytes. Attempting to write
+ beyond the end of the memory region has no effect.
region:write_u{8,16,32,64}(offs, val)
Writes an unsigned integer value of the size in bits to the specified offset
- in the memory region.
+ in the memory region. The offset is specified in bytes. Attempting to
+ write beyond the end of the memory region has no effect.
Properties
~~~~~~~~~~