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more input reading|js console app

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minjaesong
2020-05-19 11:14:27 +09:00
parent 9321dbceb1
commit 619257ecf2
10 changed files with 240 additions and 41 deletions
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32
terranmon.txt
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@@ -42,6 +42,10 @@ IO Device
Endianness: little
Note: Always takes up the peripheral slot of zero
Latching: latching is used to "lock" the fluctuating values when you attempt to read them so you would get
reliable values when you try to read them, especially the multibyte values where another byte would
change after you read one byte, e.g. System uptime in nanoseconds
MMIO
0..31 RO: Raw Keyboard Buffer read. Won't shift the key buffer
@@ -51,11 +55,37 @@ MMIO
37 RW: Read/Write single key input. Key buffer will be shifted. Manual writing is
usually unnecessary as such action must be automatically managed via LibGDX
input processing.
38 RW: Request keyboard input be read. Write nonzero value to enable, write zero to
Stores ASCII code representing the character, plus:
19: Up arrow
20: Down arrow
21: Left arrow
22: Right arrow
38 RW: Request keyboard input be read (TTY Function). Write nonzero value to enable, write zero to
close it. Keyboard buffer will be cleared whenever request is received, so
MAKE SURE YOU REQUEST THE KEY INPUT ONLY ONCE!
39 WO: Latch Key/Mouse Input (Raw Input function). Write nonzero value to latch.
Stores LibGDX Key code
40..47 RO: Key Press buffer
stores keys that are held down. Can accomodate 8-key rollover (in keyboard geeks' terms)
64..67 RO: User area memory size in bytes
68 WO: Counter latch
0b 0000 00ba
a: System uptime
b: RTC
72..79 RO: System uptime in nanoseconds
80..87 RO: RTC in microseconds
4084..4091 RO: Block transfer status
0b nnnnnnnn a000 mmmm
n-read: size of the block from the other device, LSB (4096-full block size is zero)
m-read: size of the block from the other device, MSB (4096-full block size is zero)
a-read: if the other device hasNext (doYouHaveNext), false if device not present
n-write: size of the block I'm sending, LSB (4096-full block size is zero)
m-write: size of the block I'm sending, MSB (4096-full block size is zero)
a-write: if there's more to send (hasNext)
4092..4095 RW: Block transfer control for Port 1 through 4
0b 00ms abcd