Changeset d1cbad5 in mainline for kernel/genarch/include/genarch/drivers/legacy/ia32/io.h

Timestamp:

2019-03-30T15:24:52Z (5 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

a773b8b

Parents:

87a5796

Message:

Pass device addresses to i8259_init via arguments

File:

• kernel/genarch/include/genarch/drivers/legacy/ia32/io.h (modified) (1 diff)

kernel/genarch/include/genarch/drivers/legacy/ia32/io.h

@@ -44 +44 @@
 #define NS16550_BASE  ((ioport8_t *) 0x3f8)
 
+#define I8259_PIC0_BASE ((ioport8_t *) 0x20U)
+#define I8259_PIC1_BASE ((ioport8_t *) 0xA0U)
+
 #define EGA_VIDEORAM  0xb8000