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-rw-r--r--src/kernel/keyb.c45
1 files changed, 0 insertions, 45 deletions
diff --git a/src/kernel/keyb.c b/src/kernel/keyb.c
deleted file mode 100644
index 2c87422..0000000
--- a/src/kernel/keyb.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
-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 "serial.h"
-#include "vga.h"
-
-uint8_t get_char(bool echo) {
- uint8_t ch = 0;
- do
- if (poll_port(COM2))
- ch = read_byte(COM2);
- else
- ;//TODO: get from get_key
- while (!ch);
- if (echo)
- put_char(ch);
- return ch;
-}
-
-uint32_t get_line(uint32_t max, uint8_t *buffer, bool echo) {
- uint8_t *i = (uint8_t *)buffer;
- while (i < (uint8_t *)buffer + max) {
- if ((*i = get_char(echo)) == (uint8_t)'\n') {
- *i = 0;
- return i - (uint8_t *)buffer;
- }
- ++i;
- }
-} \ No newline at end of file