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part of #1792 - 48GS02 assembler support

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mrdudz
2025-06-21 00:56:34 +02:00
parent d333627081
commit 9344d87b05
14 changed files with 803 additions and 74 deletions
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doc/ca65.sgml
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@@ -152,7 +152,7 @@ Here is a description of all the command line options:
Set the default for the CPU type. The option takes a parameter, which
may be one of
6502, 6502X, 6502DTV, 65SC02, 65C02, 65816, sweet16, HuC6280, 4510, M740
6502, 6502X, 6502DTV, 65SC02, 65C02, 65816, sweet16, HuC6280, 4510, 45GS02, M740
<label id="option-create-dep">
@@ -442,6 +442,8 @@ The assembler accepts
<tt><ref id=".P816" name=".P816"></tt> command was given).
<item>all valid 4510 mnemonics when in <ref id="4510-mode" name="4510 mode"> (after the
<tt><ref id=".P4510" name=".P4510"></tt> command was given).
<item>all valid 45GS02 mnemonics when in <ref id="45GS02-mode" name="45GS02 mode"> (after the
<tt><ref id=".P45GS02" name=".P45GS02"></tt> command was given).
<item>all valid M740 mnemonics when in <ref id="M740-mode" name="M740 mode"> (after the
<tt><ref id=".PM740" name=".PM740"></tt> command was given).
</itemize>
@@ -607,6 +609,11 @@ For more information about the Commodore C65/C64DX and the 4510 CPU, see
<url url="http://www.zimmers.net/anonftp/pub/cbm/c65/"> and
<url url="https://en.wikipedia.org/wiki/Commodore_65" name="Wikipedia">.
<sect1>45GS02 mode<label id="45GS02-mode"><p>
The 45GS02 is a microcontroller that is the core of the MEGA65.
It is an extension of the 4510 CPU and adds 32-bit addressing and a 32-bit
pseudo register Q that is comprised of the four registers A, X, Y, and Z.
<sect1>HUC6280 mode<label id="HUC6280-mode"><p>
@@ -3399,6 +3406,12 @@ See: <tt><ref id=".ASCIIZ" name=".ASCIIZ"></tt>,<tt><ref id=".CHARMAP" name=".CH
(see <tt><ref id=".P4510" name=".P4510"></tt> command).
<sect1><tt>.IFP45GS02</tt><label id=".IFP45GS02"><p>
Conditional assembly: Check if the assembler is currently in 45GS02 mode
(see <tt><ref id=".P45GS02" name=".P45GS02"></tt> command).
<sect1><tt>.IFP816</tt><label id=".IFP816"><p>
Conditional assembly: Check if the assembler is currently in 65816 mode
@@ -3782,8 +3795,9 @@ See: <tt><ref id=".ASCIIZ" name=".ASCIIZ"></tt>,<tt><ref id=".BYTE" name=".BYTE"
<tt><ref id="option--cpu" name="--cpu"></tt> command line option.
See: <tt><ref id=".PC02" name=".PC02"></tt>, <tt><ref id=".PSC02"
name=".PSC02"></tt>, <tt><ref id=".P816" name=".P816"></tt> and
<tt><ref id=".P4510" name=".P4510"></tt>
name=".PSC02"></tt>, <tt><ref id=".P816" name=".P816"></tt>,
<tt><ref id=".P4510" name=".P4510"></tt>, and
<tt><ref id=".P45GS02" name=".P45GS02"></tt>
<sect1><tt>.P02X</tt><label id=".P02X"><p>
@@ -3802,19 +3816,30 @@ See: <tt><ref id=".ASCIIZ" name=".ASCIIZ"></tt>,<tt><ref id=".BYTE" name=".BYTE"
6502 instruction sets.
See: <tt><ref id=".P02" name=".P02"></tt>, <tt><ref id=".PSC02"
name=".PSC02"></tt>, <tt><ref id=".PC02" name=".PC02"></tt> and
<tt><ref id=".P816" name=".P816"></tt>
name=".PSC02"></tt>, <tt><ref id=".PC02" name=".PC02"></tt>,
<tt><ref id=".P816" name=".P816"></tt>, and
<tt><ref id=".P45GS02" name=".P45GS02"></tt>
<sect1><tt>.P45GS02</tt><label id=".P45GS02"><p>
Enable the 45GS02 instruction set. This is a superset of the 4510, 65C02, and
6502 instruction sets.
See: <tt><ref id=".P02" name=".P02"></tt>, <tt><ref id=".PSC02"
name=".PSC02"></tt>, <tt><ref id=".PC02" name=".PC02"></tt>,
<tt><ref id=".P816" name=".P816"></tt>, and
<tt><ref id=".P4510" name=".P4510"></tt>
<sect1><tt>.P816</tt><label id=".P816"><p>
Enable the 65816 instruction set. This is a superset of the 65SC02 and
6502 instruction sets.
See: <tt><ref id=".P02" name=".P02"></tt>, <tt><ref id=".PSC02"
name=".PSC02"></tt>, <tt><ref id=".PC02" name=".PC02"></tt> and
<tt><ref id=".P4510" name=".P4510"></tt>
name=".PSC02"></tt>, <tt><ref id=".PC02" name=".PC02"></tt>,
<tt><ref id=".P4510" name=".P4510"></tt>, and
<tt><ref id=".P45GS02" name=".P45GS02"></tt>
<sect1><tt>.PAGELEN, .PAGELENGTH</tt><label id=".PAGELENGTH"><p>
@@ -3841,9 +3866,9 @@ See: <tt><ref id=".ASCIIZ" name=".ASCIIZ"></tt>,<tt><ref id=".BYTE" name=".BYTE"
6502 and 65SC02 instructions.
See: <tt><ref id=".P02" name=".P02"></tt>, <tt><ref id=".PSC02"
name=".PSC02"></tt>, <tt><ref id=".P816" name=".P816"></tt> and
<tt><ref id=".P4510" name=".P4510"></tt>
name=".PSC02"></tt>, <tt><ref id=".P816" name=".P816"></tt>,
<tt><ref id=".P4510" name=".P4510"></tt>, and
<tt><ref id=".P45GS02" name=".P45GS02"></tt>
<sect1><tt>.PDTV</tt><label id=".PDTV"><p>
@@ -3946,9 +3971,9 @@ See: <tt><ref id=".ASCIIZ" name=".ASCIIZ"></tt>,<tt><ref id=".BYTE" name=".BYTE"
6502 instructions.
See: <tt><ref id=".P02" name=".P02"></tt>, <tt><ref id=".PC02"
name=".PC02"></tt>, <tt><ref id=".P816" name=".P816"></tt> and
<tt><ref id=".P4510" name=".P4510"></tt>
name=".PC02"></tt>, <tt><ref id=".P816" name=".P816"></tt>,
<tt><ref id=".P4510" name=".P4510"></tt>, and
<tt><ref id=".P45GS02" name=".P45GS02"></tt>
<sect1><tt>.PUSHCHARMAP</tt><label id=".PUSHCHARMAP"><p>
@@ -4195,7 +4220,7 @@ See: <tt><ref id=".ASCIIZ" name=".ASCIIZ"></tt>,<tt><ref id=".BYTE" name=".BYTE"
Switch the CPU instruction set. The command is followed by a string that
specifies the CPU. Possible values are those that can also be supplied to
the <tt><ref id="option--cpu" name="--cpu"></tt> command line option,
namely: 6502, 6502X, 6502DTV, 65SC02, 65C02, 65816, 4510, HuC6280 and m740.
namely: 6502, 6502X, 6502DTV, 65SC02, 65C02, 65816, 4510, 45GS02, HuC6280 and m740.
See: <tt><ref id=".CPU" name=".CPU"></tt>,
<tt><ref id=".IFP02" name=".IFP02"></tt>,
@@ -4209,6 +4234,7 @@ See: <tt><ref id=".ASCIIZ" name=".ASCIIZ"></tt>,<tt><ref id=".BYTE" name=".BYTE"
<tt><ref id=".P02X" name=".P02X"></tt>,
<tt><ref id=".P816" name=".P816"></tt>,
<tt><ref id=".P4510" name=".P4510"></tt>,
<tt><ref id=".P45GS02" name=".P45GS02"></tt>,
<tt><ref id=".PC02" name=".PC02"></tt>,
<tt><ref id=".PM740" name=".PM740"></tt>,
<tt><ref id=".PSC02" name=".PSC02"></tt>
@@ -4948,6 +4974,7 @@ each supported CPU a constant similar to
CPU_SWEET16
CPU_HUC6280
CPU_4510
CPU_45GS02
CPU_6502DTV
CPU_M740
</verb></tscreen>
@@ -4964,6 +4991,7 @@ another constant is defined:
CPU_ISET_SWEET16
CPU_ISET_HUC6280
CPU_ISET_4510
CPU_ISET_45GS02
CPU_ISET_6502DTV
CPU_ISET_M740
</verb></tscreen>