s3c2410a Samsung Semiconductor, Inc., s3c2410a Datasheet - Page 545

• Manufacturer Part Number: s3c2410a
• Description: 16/32-bit Risc Arm Microprocessor
• Manufacturer: Samsung Semiconductor, Inc.

ARM920T PROCESSOR
The operations which can be carried out upon a single cache line identify the line using the data passed in the MCR
instruction. The data is interpreted using one of the following formats:
The use of register 7 is discussed in Chapter 4 Caches, Write Buffer and Physical Address TAG (PATAG) RAM.
31
31
Index
26 25 24 23
0
0
0 0 0
22
Modified virtual address
Figure 2-3. Register 7 Index Format
Figure 2-2. Register 7 MVA Format
21 20
0
19
0
18
0
17
0
SBZ
16
0
15
0
14
0
13
0
12
0
11
0 0 0 0
10 9
8 7
Segment
5
5
PROGRAMMER'S MODEL
4 3
0
4 3
0
0
0 0 0 0
SBZ
SBZ
2 1
0
2 1
0
0
0
0
2-17