不是银行的有效地址部分的名称是什么?
What is the name of the effective address part that is not the bank?
我写SNES模拟器是为了好玩,一直想知道不是bank的那部分叫什么:
Effective address: [=10=]00
^-- Bank ^-- ???
第 8 页,共 the W65C816S data sheet:
During modes of operation, the 8-bit Data Bank Register holds the bank address for memory transfers. The 24-bit address is composed of the 16-bit instruction effective address and the 8-bit Data Bank address.
同样,在第 9 页:
The 8-bit Program Bank Register holds the bank address for all instruction fetches. The 24-bit address consists of the 16-bit instruction effective address and the 8-bit Program Bank address.
所以"instruction effective address"好像是Western Digital对低16位的说法
我敢想象 'offset' 也很常用,因为它类似于英特尔的 more-widely-familiar 实模式 segment:offset addressing scheme。
我写SNES模拟器是为了好玩,一直想知道不是bank的那部分叫什么:
Effective address: [=10=]00
^-- Bank ^-- ???
第 8 页,共 the W65C816S data sheet:
During modes of operation, the 8-bit Data Bank Register holds the bank address for memory transfers. The 24-bit address is composed of the 16-bit instruction effective address and the 8-bit Data Bank address.
同样,在第 9 页:
The 8-bit Program Bank Register holds the bank address for all instruction fetches. The 24-bit address consists of the 16-bit instruction effective address and the 8-bit Program Bank address.
所以"instruction effective address"好像是Western Digital对低16位的说法
我敢想象 'offset' 也很常用,因为它类似于英特尔的 more-widely-familiar 实模式 segment:offset addressing scheme。