Keymap High Address Register: Difference between revisions
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core 3.0 changes/refresh |
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{{NextRegister | {{NextRegister | ||
|Number=$28 | |Number=$28 | ||
|Readable= | |Readable=Yes | ||
|Writable=Yes | |Writable=Yes | ||
|ShortDesc=High address of Keymap (MSB in bit 0) | |ShortDesc=High address of Keymap (MSB in bit 0), read palette value from $44 | ||
}} | }} | ||
Write: | |||
bits 7:1 = Reserved, must be 0 | |||
bit 0 = MSB keymap address | |||
Read: | |||
bits 7:0 = Stored palette value from {{NextRegNo|$44}} | |||
Revision as of 13:56, 11 November 2019
| Number | TBRegisterNumber::$28 |
|---|---|
| Readable | TBRegisterReadable::Yes |
| Writable | TBRegisterWritable::Yes |
| Short Description | ShortDesc::High address of Keymap (MSB in bit 0), read palette value from $44 |
Write:
bits 7:1 = Reserved, must be 0 bit 0 = MSB keymap address
Read:
bits 7:0 = Stored palette value from {{#ask:
TBRegisterNumber::$44 }} ($44)