2 ; Christian Groessler, October 2000
4 ; this file provides the _dio_write function
6 ; unsigned char __fastcall__ _dio_write_verify(_driveid_t drive_id, _sectnum_t sect_num, void *buffer);
11 .import __sio_call,pushax
12 .export __dio_write_verify
15 .proc __dio_write_verify
17 jsr pushax ; push buffer address
18 ldx #%10000000 ; indicate i/o direction (write)
19 lda #SIO_WRITEV ; write sector command
20 jmp __sio_call ; do the call and return to the user