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authorRalf Baechle <ralf@linux-mips.org>2008-01-29 10:15:02 +0000
committerRalf Baechle <ralf@linux-mips.org>2008-01-29 10:15:02 +0000
commit302922e5f6901eb6f29c58539631f71b3d9746b8 (patch)
treeb7e41f0da3bc8710363ab6cd020ace21d35a9ac6 /arch/mips/qemu/q-console.c
parent9900485893c004245cbaeef050fe6ba5453a5925 (diff)
[MIPS] Qemu: Remove platform.
The Qemu platform was originally implemented to have an easily supportable platform until Qemu reaches a state where it emulates a real world system. Since the latest release Qemu is capable of emulating the MIPSsim and Malta platforms, so this goal has been reached. The Qemu plaform is also rather underfeatured so less useful than a Malta emulation. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/qemu/q-console.c')
-rw-r--r--arch/mips/qemu/q-console.c26
1 files changed, 0 insertions, 26 deletions
diff --git a/arch/mips/qemu/q-console.c b/arch/mips/qemu/q-console.c
deleted file mode 100644
index 81101ae5017..00000000000
--- a/arch/mips/qemu/q-console.c
+++ /dev/null
@@ -1,26 +0,0 @@
-#include <linux/console.h>
-#include <linux/init.h>
-#include <linux/serial_reg.h>
-#include <asm/io.h>
-
-#define PORT(offset) (0x3f8 + (offset))
-
-static inline unsigned int serial_in(int offset)
-{
- return inb(PORT(offset));
-}
-
-static inline void serial_out(int offset, int value)
-{
- outb(value, PORT(offset));
-}
-
-int prom_putchar(char c)
-{
- while ((serial_in(UART_LSR) & UART_LSR_THRE) == 0)
- ;
-
- serial_out(UART_TX, c);
-
- return 1;
-}