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authorMarvin Borner2019-09-19 19:56:59 +0200
committerMarvin Borner2019-09-19 20:05:38 +0200
commit05e1fedcc9cd30d1a34a65e640da45e980b4f859 (patch)
tree9cfb7620907ac126f26cdfe9363cb73ed74ea179 /src/io
parentffd82e18b5259fab477ad375a7af8550fac526d8 (diff)
Moved source to kernel directory
Diffstat (limited to 'src/io')
-rw-r--r--src/io/io.asm10
-rw-r--r--src/io/io.c21
-rw-r--r--src/io/io.h12
3 files changed, 0 insertions, 43 deletions
diff --git a/src/io/io.asm b/src/io/io.asm
deleted file mode 100644
index 6ab3707..0000000
--- a/src/io/io.asm
+++ /dev/null
@@ -1,10 +0,0 @@
-global shutdown
-shutdown:
- mov ax, 0x1000
- mov ax, ss
- mov sp, 0xf000
- mov ax, 0x5307
- mov bx, 0x0001
- mov cx, 0x0003
- int 0x15
- ret \ No newline at end of file
diff --git a/src/io/io.c b/src/io/io.c
deleted file mode 100644
index 7bddb13..0000000
--- a/src/io/io.c
+++ /dev/null
@@ -1,21 +0,0 @@
-#include <stdint.h>
-
-unsigned char receive(unsigned short port) {
- unsigned char value;
- __asm__ __volatile__ ("inb %1, %0" : "=a" (value) : "dN" (port));
- return value;
-}
-
-void send(unsigned short port, unsigned char data) {
- __asm__ __volatile__ ("outb %1, %0" : : "dN" (port), "a" (data));
-}
-
-void reboot() {
- uint8_t good = 0x02;
- while (good & 0x02)
- good = receive(0x64);
- send(0x64, 0xFE);
- loop:
- asm volatile ("hlt");
- goto loop;
-} \ No newline at end of file
diff --git a/src/io/io.h b/src/io/io.h
deleted file mode 100644
index e00a5f0..0000000
--- a/src/io/io.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef MELVIX_IO_H
-#define MELVIX_IO_H
-
-#include <stdint.h>
-
-unsigned char receive(unsigned short port);
-
-void send(unsigned short port, unsigned char data);
-
-void reboot();
-
-#endif