m32r: Rearrange platform-dependent codes

Rearrange platform-dependent codes from arch/m32r/kernel/*.c
to arch/m32r/platforms/{platform}/.

Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>

1 files changed, 0 insertions, 225 deletions

diff --git a/arch/m32r/kernel/io_usrv.c b/arch/m32r/kernel/io_usrv.c
deleted file mode 100644
index a8c0e2eceb4..00000000000
--- a/arch/m32r/kernel/io_usrv.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/io_usrv.c
- *
- *  Typical I/O routines for uServer board.
- *
- *  Copyright (c) 2001-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto, Takeo Takahashi
- *
- *  This file is subject to the terms and conditions of the GNU General
- *  Public License.  See the file "COPYING" in the main directory of this
- *  archive for more details.
- *
- */
-
-#include <asm/m32r.h>
-#include <asm/page.h>
-#include <asm/io.h>
-
-#include <linux/types.h>
-#include "../drivers/m32r_cfc.h"
-
-extern void pcc_ioread_byte(int, unsigned long, void *, size_t, size_t, int);
-extern void pcc_ioread_word(int, unsigned long, void *, size_t, size_t, int);
-extern void pcc_iowrite_byte(int, unsigned long, void *, size_t, size_t, int);
-extern void pcc_iowrite_word(int, unsigned long, void *, size_t, size_t, int);
-#define CFC_IOSTART	CFC_IOPORT_BASE
-#define CFC_IOEND	(CFC_IOSTART + (M32R_PCC_MAPSIZE * M32R_MAX_PCC) - 1)
-
-#if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE)
-#define UART0_REGSTART		0x04c20000
-#define UART1_REGSTART		0x04c20100
-#define UART_IOMAP_SIZE		8
-#define UART0_IOSTART		0x3f8
-#define UART0_IOEND		(UART0_IOSTART + UART_IOMAP_SIZE - 1)
-#define UART1_IOSTART		0x2f8
-#define UART1_IOEND		(UART1_IOSTART + UART_IOMAP_SIZE - 1)
-#endif	/* CONFIG_SERIAL_8250 || CONFIG_SERIAL_8250_MODULE */
-
-#define PORT2ADDR(port)	_port2addr(port)
-
-static inline void *_port2addr(unsigned long port)
-{
-#if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE)
-	if (port >= UART0_IOSTART && port <= UART0_IOEND)
-		port = ((port - UART0_IOSTART) << 1) + UART0_REGSTART;
-	else if (port >= UART1_IOSTART && port <= UART1_IOEND)
-		port = ((port - UART1_IOSTART) << 1) + UART1_REGSTART;
-#endif	/* CONFIG_SERIAL_8250 || CONFIG_SERIAL_8250_MODULE */
-	return (void *)(port | (NONCACHE_OFFSET));
-}
-
-static inline void delay(void)
-{
-	__asm__ __volatile__ ("push r0; \n\t pop r0;" : : :"memory");
-}
-
-unsigned char _inb(unsigned long port)
-{
-	if (port >= CFC_IOSTART && port <= CFC_IOEND) {
-		unsigned char b;
-		pcc_ioread_byte(0, port, &b, sizeof(b), 1, 0);
-		return b;
-	} else
-		return *(volatile unsigned char *)PORT2ADDR(port);
-}
-
-unsigned short _inw(unsigned long port)
-{
-	if (port >= CFC_IOSTART && port <= CFC_IOEND) {
-		unsigned short w;
-		pcc_ioread_word(0, port, &w, sizeof(w), 1, 0);
-		return w;
-	} else
-		return *(volatile unsigned short *)PORT2ADDR(port);
-}
-
-unsigned long _inl(unsigned long port)
-{
-	if (port >= CFC_IOSTART && port <= CFC_IOEND) {
-		unsigned long l;
-		pcc_ioread_word(0, port, &l, sizeof(l), 1, 0);
-		return l;
-	} else
-		return *(volatile unsigned long *)PORT2ADDR(port);
-}
-
-unsigned char _inb_p(unsigned long port)
-{
-	unsigned char v = _inb(port);
-	delay();
-	return v;
-}
-
-unsigned short _inw_p(unsigned long port)
-{
-	unsigned short v = _inw(port);
-	delay();
-	return v;
-}
-
-unsigned long _inl_p(unsigned long port)
-{
-	unsigned long v = _inl(port);
-	delay();
-	return v;
-}
-
-void _outb(unsigned char b, unsigned long port)
-{
-	if (port >= CFC_IOSTART && port <= CFC_IOEND)
-		pcc_iowrite_byte(0, port, &b, sizeof(b), 1, 0);
-	else
-		*(volatile unsigned char *)PORT2ADDR(port) = b;
-}
-
-void _outw(unsigned short w, unsigned long port)
-{
-	if (port >= CFC_IOSTART && port <= CFC_IOEND)
-		pcc_iowrite_word(0, port, &w, sizeof(w), 1, 0);
-	else
-		*(volatile unsigned short *)PORT2ADDR(port) = w;
-}
-
-void _outl(unsigned long l, unsigned long port)
-{
-	if (port >= CFC_IOSTART && port <= CFC_IOEND)
-		pcc_iowrite_word(0, port, &l, sizeof(l), 1, 0);
-	else
-		*(volatile unsigned long *)PORT2ADDR(port) = l;
-}
-
-void _outb_p(unsigned char b, unsigned long port)
-{
-	_outb(b, port);
-	delay();
-}
-
-void _outw_p(unsigned short w, unsigned long port)
-{
-	_outw(w, port);
-	delay();
-}
-
-void _outl_p(unsigned long l, unsigned long port)
-{
-	_outl(l, port);
-	delay();
-}
-
-void _insb(unsigned int port, void * addr, unsigned long count)
-{
-	if (port >= CFC_IOSTART && port <= CFC_IOEND)
-		pcc_ioread_byte(0, port, addr, sizeof(unsigned char), count, 1);
-	else {
-		unsigned char *buf = addr;
-		unsigned char *portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-	}
-}
-
-void _insw(unsigned int port, void * addr, unsigned long count)
-{
-	unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= CFC_IOSTART && port <= CFC_IOEND)
-		pcc_ioread_word(0, port, addr, sizeof(unsigned short), count,
-			1);
-	else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-	}
-}
-
-void _insl(unsigned int port, void * addr, unsigned long count)
-{
-	unsigned long *buf = addr;
-	unsigned long *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*buf++ = *(volatile unsigned long *)portp;
-}
-
-void _outsb(unsigned int port, const void * addr, unsigned long count)
-{
-	const unsigned char *buf = addr;
-	unsigned char *portp;
-
-	if (port >= CFC_IOSTART && port <= CFC_IOEND)
-		pcc_iowrite_byte(0, port, (void *)addr, sizeof(unsigned char),
-			count, 1);
-	else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned char *)portp = *buf++;
-	}
-}
-
-void _outsw(unsigned int port, const void * addr, unsigned long count)
-{
-	const unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= CFC_IOSTART && port <= CFC_IOEND)
-		pcc_iowrite_word(0, port, (void *)addr, sizeof(unsigned short),
-			count, 1);
-	else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-	}
-}
-
-void _outsl(unsigned int port, const void * addr, unsigned long count)
-{
-	const unsigned long *buf = addr;
-	unsigned char *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*(volatile unsigned long *)portp = *buf++;
-}