Motorola M68HC11EVB, Руководство пользователя

Страница: 72 / 103

OPERATING INSTRUCTIONS
M68HC11EVB/D 4-37 37
TERMINAL CRT/KEYBOARD ROUTINE DESCRIPTION
>RM
Display user machine state.
P-C000 Y-E8CC X-6FD1 A-DF B-0F C-D0 S-0054
P-C000 C000
Y-E8CC (SPACE BAR)
X-6FD1 (SPACE BAR)
A-DF (SPACE BAR)
B-0F (SPACE BAR)
C-D0 FF
>BF C400 C41F 55<CR>
Block fill with $55.
>MD C400 C41F<CR>
Verify block fill.
C400 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 UUUUUUUUUUUUUUUU
C410 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 UUUUUUUUUUUUUUUU
>BF C200 C220 00<CR>
Clear data storage area.
>BR C004 C00A C02E<CR>
Set breakpoints.
C004 C00A C02E 0000
>G C000<CR>
Execute program.
P-C004 Y-C200 X-6FD1 A-DF B-0F C-F9 S-004A
>P<CR>
Proceed thru first breakpoint.
P-C00A Y-C200 X-C400 A-C0 B-0F C-E9 S-004A
>BR C024<CR>
Insert breakpoint.
C004 C00A C02E C024
>P<CR>
P-C024 Y-C200 X-C401 A-55 B-0F C-E1 S-004A
>MD C200 C210<CR>
Display machine state after first loop.
C200 55 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 U
C210 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>P
P-C024 Y-C201 X-C402 A-55 B-0F C-E1 S-004A
>MD C200 C210<CR>
Display machine state after second loop.
C200 55 55 00 00 00 00 00 00 00 00 00 00 00 00 00 00 UU
C210 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>BR -C024<CR>
Remove breakpoint.
C004 C00A C02E 0000
(continued)