From fc178b61fccd7873e58cf1f2c2b06ee1456c88c9 Mon Sep 17 00:00:00 2001 From: tomch Date: Sun, 30 Jul 2006 20:25:00 +0000 Subject: [PATCH] Deleted help's old debugger html files --- help/db-cmds.html | 182 ---------- help/db-screen.html | 43 --- help/dbg-commands.html | 791 ----------------------------------------- help/debug.html | 40 --- 4 files changed, 1056 deletions(-) delete mode 100644 help/db-cmds.html delete mode 100644 help/db-screen.html delete mode 100644 help/dbg-commands.html delete mode 100644 help/debug.html diff --git a/help/db-cmds.html b/help/db-cmds.html deleted file mode 100644 index 59feb40b..00000000 --- a/help/db-cmds.html +++ /dev/null @@ -1,182 +0,0 @@ - - - - - - Debugger Commands - - - - - - - -

Debugger Commands

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Select a command:

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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
BCBreakpoint Clear
BDBreakpoint Disable
BEBreakpoint Enable
BPBreakpoint Set
BWBlack and White
COLColor
GGo
IInput
KEYFeed Keystroke
MDMemory Dump
MDCCode Dump
MEMemory Enter
MFMemory Fill
OOutput
RSet Register
RfReset Flag
SfSet Flag
TTrace
ZAPRemove Instruction
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- - - diff --git a/help/db-screen.html b/help/db-screen.html deleted file mode 100644 index 471f96b1..00000000 --- a/help/db-screen.html +++ /dev/null @@ -1,43 +0,0 @@ - - - - - - - - - - The Debugger Screen - - - - - - -

The -Debugger Screen

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The debugger screen
- - - - diff --git a/help/dbg-commands.html b/help/dbg-commands.html deleted file mode 100644 index 46bbd135..00000000 --- a/help/dbg-commands.html +++ /dev/null @@ -1,791 +0,0 @@ - - - - - - Debugger Commands - - - - - - - -

Debugger -Commands

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Breakpoint -Clear

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Syntax:

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BC list

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BC *

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Description:

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Permanently removes one or -more breakpoints by number, or all breakpoints if the wildcard (*) is -used. 

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Example:

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To remove breakpoints one -and two, type: 

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BC 1 2

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Breakpoint -Disable

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Syntax:

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BD list

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BD *

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Description:

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Temporarily disables one or -more breakpoints by number, or all breakpoints if the wildcard (*) is -used. 

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Example:

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To temporarily disable -breakpoints one and two, type: 

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BD 1 2

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Breakpoint -Enable

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Syntax:

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BE list

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BE *

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Description:

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Enables one or more -breakpoints which had previously been disabled with the Breakpoint -Disable (BD) command. 

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Examples:

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To enable breakpoints one -and two, type: 

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BE 1 2

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To enable all breakpoints, -type: 

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BE *

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Breakpoint -Set

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Syntax:

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BP

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BP address

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BP addressLlength

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Description:

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Sets a breakpoint on the -given address or range of addresses. If the breakpoint is on a memory -location, it will be triggered if the instruction at that location is -about to be executed, or if the memory location is read or written to. -If the breakpoint is on an I/O port, it will be triggered if the port -is accessed.

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After setting a breakpoint, -use the Go (G) command to start running the emulator in stepping mode. -Breakpoint functionality is available only in stepping mode, not in -normal running mode. 

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Examples:

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To set a breakpoint at the -current execution address (the address contained in the PC register) -type: 

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BP

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To set a breakpoint at -address $BF00, the ProDOS Machine Language Interface, type: 

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BP BF00

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To set a breakpoint on I/O -ports $C0E0-$C0EF, trapping all disk I/O on slot 6, type: 

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BP C0E0L10

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Black -and White

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Syntax:

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BW

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Description:

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Changes the debugger screen -to black and white mode. 

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Color

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Syntax:

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COL

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Description:

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Changes the debugger screen -to color mode. 

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Go

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Syntax:

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G

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G address

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Description:

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Starts running the emulator -in stepping mode. Stepping mode is slower than the normal running mode, -but it allows execution to be interrupted by a triggered breakpoint, -the escape key, or execution reaching the address given in the Go -command. 

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Example:

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To continue execution until -the program counter reaches $C27D, the address of WAITKEY1, -type: 

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G C27D

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Input

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Syntax:

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I address

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Description:

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Simulates reading the -specified I/O port. 

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Example:

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To simulate a read of port -$C083, switching the banked memory at $D000 from ROM to RAM, -type: 

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I C083

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Feed -Keystroke

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Syntax:

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KEY value

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Description:

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Simulates pressing a key. -The given value is passed to the next program that reads the keyboard -data port at $C00X. 

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Example:

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To simulate pressing the -Return key, type: 

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KEY 8D

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Memory -Dump

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Syntax:

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MD address

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Description:

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Displays the contents of -memory starting at the specified address, in hexadecimal -notation. 

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Example:

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To display memory at $BF00, -type: 

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MD BF00

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Code -Dump

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Syntax:

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MDC address

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Description:

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Displays disassembled code -starting at the specified address. 

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Example:

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To display code starting at -$F832, type: 

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MDC F832

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Memory -Enter

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Syntax:

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ME address -value(s)

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Description:

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Writes the given values to -memory locations starting at the specified address. 

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Example:

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To write $A9 to memory -location $FBE4 and $0A to memory location $FBE5, type: 

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ME FBE4 A9 0A

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Memory -Fill

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Syntax:

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MF addressLlength -value

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Description:

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Fills a range of memory -locations with the given value. 

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Example:

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To fill memory locations -$FBE4 through $FBEE with the value $EA, type: 

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MF FBE4L0B EA

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Output

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Syntax:

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O address -value

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Description:

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Writes the specified value -to the given I/O port. If value is not specified, a value of zero is -assumed. 

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Example:

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To write $FF to I/O port -$C070, type: 

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O C070 FF

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Set -Register

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Syntax:

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R register=value

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where register -is:

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A Accumulator
X X index
Y Y index
PC Program counter
SP Stack pointer
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Description:

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Sets the specified register -in the emulated CPU to the given value. The value is adjusted if -necessary to fit the valid range of values for the specified register.

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Examples:

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To set the value in the -accumulator to $80, type:

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R A=80

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To set the program counter -to $FA62, type:

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R PC=FA62

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Reset -Flag

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Syntax:

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Rf

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where f is:

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N Sign flag
V Overflow flag
R Reserved flag
B Break flag
D Decimal flag
I Interrupt flag
Z Zero flag
C Carry flag
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Description:

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Clears the specified -processor status flag.

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Example:

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To clear the carry flag, -type:

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RC

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Set -Flag

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Syntax:

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Sf

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where f is:

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N Sign flag
V Overflow flag
R Reserved flag
B Break flag
D Decimal flag
I Interrupt flag
Z Zero flag
C Carry flag
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Description:

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Sets the specified processor -status flag.

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Example:

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To set the decimal flag, -type:

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SD

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Trace

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Syntax:

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T

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T count

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Description:

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Executes one or more -instructions at the current program counter (PC) location.

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Example:

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To execute five assembly -language instructions, type:

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T 5

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Remove -Instruction

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Syntax:

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ZAP

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Description:

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Removes the current -instruction (the instruction to which PC points) by replacing it with -one or more NOP instructions.

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- - diff --git a/help/debug.html b/help/debug.html deleted file mode 100644 index da3088ed..00000000 --- a/help/debug.html +++ /dev/null @@ -1,40 +0,0 @@ - - - - - - Using the Debugger - - - - - - - -

Using -the Debugger

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AppleWin includes a complete -symbolic -debugger which you can use to examine the internal workings of -Apple programs. If you're interested in writing Apple II assembly -language programs or modifying existing ones, you'll find the -debugger to be an invaluable aid.

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For more information, select -one of the -following topics:

- - - - -