cc65/libsrc/sim6502/exehdr.s

;
; Oliver Schmidt, 2013-05-16
;
; This module supplies a 1 byte header identifying the simulator type
;

        .export         __EXEHDR__ : absolute = 1       ; Linker referenced

        .segment        "EXEHDR"

        .byte   .defined(__SIM65C02__)
Added 'sim6502' and 'sim65C02' targets. The targets allow to run cc65 programs in the sim65 exection einvironment. As there are no "real" i/o facilities there's no need for header files. Paravirtualized entry points are mapped to $FFF0 ff. There's a large cc65 progam area from $0200-$FFEF. The binary format includes a one-byte header indicating the required execution environment: The value 0 means 6502 and the value 1 means 65C02. The load adress for the binary is fixed to $0200. Note: Running sim65C02 programs currently doesn't work bcause sim65 doesn't actually implement 65C02 opcodes. 2013-05-20 18:35:42 +00:00			`;`
			`; Oliver Schmidt, 2013-05-16`
			`;`
			`; This module supplies a 1 byte header identifying the simulator type`
			`;`

			`.export __EXEHDR__ : absolute = 1 ; Linker referenced`

			`.segment "EXEHDR"`

			`.byte .defined(__SIM65C02__)`