AMD-K6 Datasheet, PDF (235/346 Pages) Advanced Micro Devices – AMD-K6 Processor

20695H/0—March 1998
Preliminary Information
AMD-K6^® Processor Data Sheet
Symbol
LEN 3
R/W 3
LEN 2
R/W 2
LEN 1
R/W 1
LEN 0
R/W 0
Description
Bits
Length of Breakpoint #3 31–30
Type of Transaction(s) to Trap 29–28
Length of Breakpoint #2 27–26
Type of Transaction(s) to Trap 25–24
Length of Breakpoint #1 23–22
Type of Transaction(s) to Trap 21–20
Length of Breakpoint #0 19–18
Type of Transaction(s) to Trap 17–16
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
LEN R/W LEN R/W LEN R/W LEN R/W
G
3
322
1
100
D
GLGL L LGLG L
E E332 21 10 0
Symbol
GD
GE
LE
G3
L3
G2
L2
G1
L1
G0
L0
Reserved
Description
Bit
General Detect Enabled
13
Global Exact Breakpoint Enabled
9
Local Exact Breakpoint Enabled
8
Global Exact Breakpoint # 3 Enabled 7
Local Exact Breakpoint # 3 Enabled 6
Global Exact Breakpoint # 2 Enabled 5
Local Exact Breakpoint # 2 Enabled 4
Global Exact Breakpoint # 1 Enabled 3
Local Exact Breakpoint # 1 Enabled 2
Global Exact Breakpoint # 0 Enabled 1
Local Exact Breakpoint # 0 Enabled 0
Figure 74. Debug Register DR7
Chapter 11
Test and Debug
217