Infineon Technologies C166S V2 User Manual page 55

The following indirect addressing modes are provided: .
Table 2-7 Indirect Addressing Modes
Mnemonic Particularities
[Rw] Most instructions accept any GPR (R15...R0) as indirect address
pointer. Some instructions accept only the lower four GPRs (R3...R0).
[Rw+] The specified indirect address pointer is automatically post-incremented
by 2 or 1 (for word or byte data operations) after the access.
[-Rw] The specified indirect address pointer is automatically pre-decremented
by 2 or 1 (for word or byte data operations) before the access.
[Rw+#data16] The specified 16-bit constant is added to the indirect address pointer,
before the long address is calculated.
[Rw-] The specified indirect address pointer is automatically post-
decremented by 2 (word data operations) after the access.
[Rw+QRx] The specified indirect address pointer is automatically post-incremented
by QRx (word data operations) after the access.
[Rw-QRx] The specified indirect address pointer is automatically post-
decremented by QRX (word data operations) after the access.
User Manual 2-55
User Manual
C166S V2
Central Processing Unit
V 1.7, 2001-01