cc65/libsrc/runtime/aslax4.s

;
; Ullrich von Bassewitz, 25.07.2001
;
; CC65 runtime: Scale the primary register by 16
;

        .export         aslax4, shlax4
        .importzp       tmp1

aslax4:
shlax4: stx     tmp1
        asl     a
        rol     tmp1
        asl     a
        rol     tmp1
        asl     a
        rol     tmp1
        asl     a
        rol     tmp1
        ldx     tmp1
        rts
More shift routines git-svn-id: svn://svn.cc65.org/cc65/trunk@820 b7a2c559-68d2-44c3-8de9-860c34a00d81 2001-07-25 21:36:01 +00:00			`;`
			`; Ullrich von Bassewitz, 25.07.2001`
			`;`
			`; CC65 runtime: Scale the primary register by 16`
			`;`

Removed (pretty inconsistently used) tab chars from source code base. 2013-05-09 11:56:54 +00:00			`.export aslax4, shlax4`
			`.importzp tmp1`
More shift routines git-svn-id: svn://svn.cc65.org/cc65/trunk@820 b7a2c559-68d2-44c3-8de9-860c34a00d81 2001-07-25 21:36:01 +00:00
			`aslax4:`
Removed (pretty inconsistently used) tab chars from source code base. 2013-05-09 11:56:54 +00:00			`shlax4: stx tmp1`
			`asl a`
			`rol tmp1`
			`asl a`
			`rol tmp1`
			`asl a`
			`rol tmp1`
			`asl a`
			`rol tmp1`
			`ldx tmp1`
			`rts`
More shift routines git-svn-id: svn://svn.cc65.org/cc65/trunk@820 b7a2c559-68d2-44c3-8de9-860c34a00d81 2001-07-25 21:36:01 +00:00