From 243e28075e223bd9be145251161b692873918764 Mon Sep 17 00:00:00 2001 From: Benji Dial Date: Sun, 5 Jan 2020 22:26:40 -0500 Subject: function to return pointers to functions to read from a constant interface, so we only have to check the interface once per macro operation --- src/kernel/ata.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 src/kernel/ata.h (limited to 'src/kernel/ata.h') diff --git a/src/kernel/ata.h b/src/kernel/ata.h new file mode 100644 index 0000000..3a1f45e --- /dev/null +++ b/src/kernel/ata.h @@ -0,0 +1,23 @@ +/* +Copyright 2019 Benji Dial + +Permission to use, copy, modify, and/or distribute this +software for any purpose with or without fee is hereby +granted, provided that the above copyright notice and this +permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS +ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO +EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, +INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER +RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE +OF THIS SOFTWARE. +*/ + +#include + +uint32_t ata_read_sectors(uint8_t number, uint32_t start, uint32_t count, void *buffer); +uint32_t ata_write_sectors(uint8_t number, uint32_t start, uint32_t count, void *buffer); \ No newline at end of file -- cgit v1.2.3