diff options
Diffstat (limited to 'common/cmd_ide.c')
| -rw-r--r-- | common/cmd_ide.c | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/common/cmd_ide.c b/common/cmd_ide.c index b9feb80..ab790f6 100644 --- a/common/cmd_ide.c +++ b/common/cmd_ide.c @@ -500,22 +500,6 @@ void __ide_input_swap_data(int dev, ulong *sect_buf, int words) #else void __ide_input_swap_data(int dev, ulong *sect_buf, int words) { -#if defined(CONFIG_CPC45) - uchar i; - volatile uchar *pbuf_even = - (uchar *) (ATA_CURR_BASE(dev) + ATA_DATA_EVEN); - volatile uchar *pbuf_odd = - (uchar *) (ATA_CURR_BASE(dev) + ATA_DATA_ODD); - ushort *dbuf = (ushort *) sect_buf; - - while (words--) { - for (i = 0; i < 2; i++) { - *(((uchar *) (dbuf)) + 1) = *pbuf_even; - *(uchar *) dbuf = *pbuf_odd; - dbuf += 1; - } - } -#else volatile ushort *pbuf = (ushort *) (ATA_CURR_BASE(dev) + ATA_DATA_REG); ushort *dbuf = (ushort *) sect_buf; @@ -535,7 +519,6 @@ void __ide_input_swap_data(int dev, ulong *sect_buf, int words) *dbuf++ = ld_le16(pbuf); #endif /* !MIPS */ } -#endif } #endif /* __LITTLE_ENDIAN || CONFIG_AU1X00 */ @@ -543,25 +526,6 @@ void __ide_input_swap_data(int dev, ulong *sect_buf, int words) #if defined(CONFIG_IDE_SWAP_IO) void __ide_output_data(int dev, const ulong *sect_buf, int words) { -#if defined(CONFIG_CPC45) - uchar *dbuf; - volatile uchar *pbuf_even; - volatile uchar *pbuf_odd; - - pbuf_even = (uchar *) (ATA_CURR_BASE(dev) + ATA_DATA_EVEN); - pbuf_odd = (uchar *) (ATA_CURR_BASE(dev) + ATA_DATA_ODD); - dbuf = (uchar *) sect_buf; - while (words--) { - EIEIO; - *pbuf_even = *dbuf++; - EIEIO; - *pbuf_odd = *dbuf++; - EIEIO; - *pbuf_even = *dbuf++; - EIEIO; - *pbuf_odd = *dbuf++; - } -#else ushort *dbuf; volatile ushort *pbuf; @@ -581,7 +545,6 @@ void __ide_output_data(int dev, const ulong *sect_buf, int words) *pbuf = *dbuf++; #endif } -#endif } #else /* ! CONFIG_IDE_SWAP_IO */ void __ide_output_data(int dev, const ulong *sect_buf, int words) @@ -597,29 +560,6 @@ void __ide_output_data(int dev, const ulong *sect_buf, int words) #if defined(CONFIG_IDE_SWAP_IO) void __ide_input_data(int dev, ulong *sect_buf, int words) { -#if defined(CONFIG_CPC45) - uchar *dbuf; - volatile uchar *pbuf_even; - volatile uchar *pbuf_odd; - - pbuf_even = (uchar *) (ATA_CURR_BASE(dev) + ATA_DATA_EVEN); - pbuf_odd = (uchar *) (ATA_CURR_BASE(dev) + ATA_DATA_ODD); - dbuf = (uchar *) sect_buf; - while (words--) { - *dbuf++ = *pbuf_even; - EIEIO; - SYNC; - *dbuf++ = *pbuf_odd; - EIEIO; - SYNC; - *dbuf++ = *pbuf_even; - EIEIO; - SYNC; - *dbuf++ = *pbuf_odd; - EIEIO; - SYNC; - } -#else ushort *dbuf; volatile ushort *pbuf; @@ -641,7 +581,6 @@ void __ide_input_data(int dev, ulong *sect_buf, int words) *dbuf++ = *pbuf; #endif } -#endif } #else /* ! CONFIG_IDE_SWAP_IO */ void __ide_input_data(int dev, ulong *sect_buf, int words) @@ -1254,20 +1193,6 @@ void ide_output_data_shorts(int dev, ushort *sect_buf, int shorts) * we have our own transfer functions, 2 bytes alligned */ void __ide_output_data_shorts(int dev, ushort *sect_buf, int shorts) { -#if defined(CONFIG_CPC45) - uchar *dbuf; - volatile uchar *pbuf_even; - volatile uchar *pbuf_odd; - - pbuf_even = (uchar *) (ATA_CURR_BASE(dev) + ATA_DATA_EVEN); - pbuf_odd = (uchar *) (ATA_CURR_BASE(dev) + ATA_DATA_ODD); - while (shorts--) { - EIEIO; - *pbuf_even = *dbuf++; - EIEIO; - *pbuf_odd = *dbuf++; - } -#else ushort *dbuf; volatile ushort *pbuf; @@ -1281,25 +1206,10 @@ void __ide_output_data_shorts(int dev, ushort *sect_buf, int shorts) EIEIO; *pbuf = *dbuf++; } -#endif } void __ide_input_data_shorts(int dev, ushort *sect_buf, int shorts) { -#if defined(CONFIG_CPC45) - uchar *dbuf; - volatile uchar *pbuf_even; - volatile uchar *pbuf_odd; - - pbuf_even = (uchar *) (ATA_CURR_BASE(dev) + ATA_DATA_EVEN); - pbuf_odd = (uchar *) (ATA_CURR_BASE(dev) + ATA_DATA_ODD); - while (shorts--) { - EIEIO; - *dbuf++ = *pbuf_even; - EIEIO; - *dbuf++ = *pbuf_odd; - } -#else ushort *dbuf; volatile ushort *pbuf; @@ -1313,7 +1223,6 @@ void __ide_input_data_shorts(int dev, ushort *sect_buf, int shorts) EIEIO; *dbuf++ = *pbuf; } -#endif } #else /* ! CONFIG_IDE_SWAP_IO */ |