cc65/libsrc/cx16/bordercolor.s

;
; 2020-05-02, Greg King
;
; unsigned char __fastcall__ bordercolor (unsigned char color);
; /* Set the color for the border. The old color setting is returned. */
;

        .export         _bordercolor

        .include        "cx16.inc"

_bordercolor:
        tax
        stz     VERA::CTRL              ; Use display register bank 0
        lda     VERA::DISP::FRAME       ; get old value
        stx     VERA::DISP::FRAME       ; set new value
        rts
Created a target and a library for the Commander X16 prototype computer. 2019-09-27 07:38:51 +00:00			`;`
Updated the cx16 library to the Commander X16's ROM prerelease 37. 2020-05-02 17:46:06 +00:00			`; 2020-05-02, Greg King`
Created a target and a library for the Commander X16 prototype computer. 2019-09-27 07:38:51 +00:00			`;`
			`; unsigned char __fastcall__ bordercolor (unsigned char color);`
			`; /* Set the color for the border. The old color setting is returned. */`
			`;`

			`.export _bordercolor`

			`.include "cx16.inc"`

			`_bordercolor:`
			`tax`
Updated the cx16 library to the Commander X16's ROM prerelease 37. 2020-05-02 17:46:06 +00:00			`stz VERA::CTRL ; Use display register bank 0`
			`lda VERA::DISP::FRAME ; get old value`
			`stx VERA::DISP::FRAME ; set new value`
Created a target and a library for the Commander X16 prototype computer. 2019-09-27 07:38:51 +00:00			`rts`