target/linux : drop many arch

1 files changed, 0 insertions, 208 deletions

diff --git a/target/linux/at91/image/dfboot/src/dataflash.c b/target/linux/at91/image/dfboot/src/dataflash.c
deleted file mode 100644
index 5e54460..0000000
--- a/target/linux/at91/image/dfboot/src/dataflash.c
+++ /dev/null
@@ -1,208 +0,0 @@
-/*----------------------------------------------------------------------------
- *         ATMEL Microcontroller Software Support  -  ROUSSET  -
- *----------------------------------------------------------------------------
- * The software is delivered "AS IS" without warranty or condition of any
- * kind, either express, implied or statutory. This includes without
- * limitation any warranty or condition with respect to merchantability or
- * fitness for any particular purpose, or against the infringements of
- * intellectual property rights of others.
- *----------------------------------------------------------------------------
- * File Name           : dataflash.c
- * Object              : High level functions for the dataflash
- * Creation            : HIi   10/10/2003
- *----------------------------------------------------------------------------
- */
-#include "config.h"
-#include "stdio.h"
-#include "dataflash.h"
-
-
-AT91S_DATAFLASH_INFO dataflash_info[CFG_MAX_DATAFLASH_BANKS];
-static AT91S_DataFlash DataFlashInst;
-
-int cs[][CFG_MAX_DATAFLASH_BANKS] = {
-	{CFG_DATAFLASH_LOGIC_ADDR_CS0, 0},	/* Logical adress, CS */
-	{CFG_DATAFLASH_LOGIC_ADDR_CS3, 3}
-};
-
-int AT91F_DataflashInit(void)
-{
-	int i;
-	int dfcode;
-	int Nb_device = 0;
-		
-	AT91F_SpiInit();
-
-	for (i = 0; i < CFG_MAX_DATAFLASH_BANKS; i++) {
-		dataflash_info[i].id = 0;
-		dataflash_info[i].Device.pages_number = 0;
-		dfcode = AT91F_DataflashProbe (cs[i][1], &dataflash_info[i].Desc);
-
-		switch (dfcode) {
-		case AT45DB161:
-			dataflash_info[i].Device.pages_number = 4096;
-			dataflash_info[i].Device.pages_size = 528;
-			dataflash_info[i].Device.page_offset = 10;
-			dataflash_info[i].Device.byte_mask = 0x300;
-			dataflash_info[i].Device.cs = cs[i][1];
-			dataflash_info[i].Desc.DataFlash_state = IDLE;
-			dataflash_info[i].logical_address = cs[i][0];
-			dataflash_info[i].id = dfcode;
-			Nb_device++;
-			break;
-
-		case AT45DB321:
-			dataflash_info[i].Device.pages_number = 8192;
-			dataflash_info[i].Device.pages_size = 528;
-			dataflash_info[i].Device.page_offset = 10;
-			dataflash_info[i].Device.byte_mask = 0x300;
-			dataflash_info[i].Device.cs = cs[i][1];
-			dataflash_info[i].Desc.DataFlash_state = IDLE;
-			dataflash_info[i].logical_address = cs[i][0];
-			dataflash_info[i].id = dfcode;
-			Nb_device++;
-			break;
-
-		case AT45DB642:
-			dataflash_info[i].Device.pages_number = 8192;
-			dataflash_info[i].Device.pages_size = 1056;
-			dataflash_info[i].Device.page_offset = 11;
-			dataflash_info[i].Device.byte_mask = 0x700;
-			dataflash_info[i].Device.cs = cs[i][1];
-			dataflash_info[i].Desc.DataFlash_state = IDLE;
-			dataflash_info[i].logical_address = cs[i][0];
-			dataflash_info[i].id = dfcode;
-			Nb_device++;
-			break;
-		case AT45DB128:
-			dataflash_info[i].Device.pages_number = 16384;
-			dataflash_info[i].Device.pages_size = 1056;
-			dataflash_info[i].Device.page_offset = 11;
-			dataflash_info[i].Device.byte_mask = 0x700;
-			dataflash_info[i].Device.cs = cs[i][1];
-			dataflash_info[i].Desc.DataFlash_state = IDLE;
-			dataflash_info[i].logical_address = cs[i][0];
-			dataflash_info[i].id = dfcode;
-			Nb_device++;
-			break;
-		default:
-			break;
-		}
-	}			
-	return (Nb_device);
-}
-
-
-void AT91F_DataflashPrintInfo(void)
-{
-	int i;
-	for (i = 0; i < CFG_MAX_DATAFLASH_BANKS; i++) {
-		if (dataflash_info[i].id != 0) {
-			printf ("DF:AT45DB");
-			switch (dataflash_info[i].id) {
-			case AT45DB161:
-				printf ("161");
-				break;
-
-			case AT45DB321:
-				printf ("321");
-				break;
-
-			case AT45DB642:
-				printf ("642");
-				break;
-			case AT45DB128:				
-				printf ("128");
-				break;
-			}
-
-			printf ("\n# PG: %6d\n"
-				"PG SZ: %6d\n"
-				"SZ=%8d bytes\n"
-				"ADDR: %08X\n",
-				(unsigned int) dataflash_info[i].Device.pages_number,
-				(unsigned int) dataflash_info[i].Device.pages_size,
-				(unsigned int) dataflash_info[i].Device.pages_number *
-				dataflash_info[i].Device.pages_size,
-				(unsigned int) dataflash_info[i].logical_address);
-		}
-	}
-}
-
-
-/*------------------------------------------------------------------------------*/
-/* Function Name       : AT91F_DataflashSelect                                  */
-/* Object              : Select the correct device                              */
-/*------------------------------------------------------------------------------*/
-static AT91PS_DataFlash AT91F_DataflashSelect(AT91PS_DataFlash pFlash,
-                                              unsigned int *addr)
-{
-	char addr_valid = 0;
-	int i;
-
-	for (i = 0; i < CFG_MAX_DATAFLASH_BANKS; i++)
-		if ((*addr & 0xFF000000) == dataflash_info[i].logical_address) {
-			addr_valid = 1;
-			break;
-		}
-	if (!addr_valid) {
-		pFlash = (AT91PS_DataFlash) 0;
-		return pFlash;
-	}
-	pFlash->pDataFlashDesc = &(dataflash_info[i].Desc);
-	pFlash->pDevice = &(dataflash_info[i].Device);
-	*addr -= dataflash_info[i].logical_address;
-	return (pFlash);
-}
-
-
-/*------------------------------------------------------------------------------*/
-/* Function Name       : read_dataflash                                         */
-/* Object              : dataflash memory read                                  */
-/*------------------------------------------------------------------------------*/
-int read_dataflash(unsigned long addr, unsigned long size, char *result)
-{
-	unsigned int AddrToRead = addr;
-	AT91PS_DataFlash pFlash = &DataFlashInst;
-
-	pFlash = AT91F_DataflashSelect (pFlash, &AddrToRead);
-	if (pFlash == 0)
-		return -1;
-
-	return (AT91F_DataFlashRead(pFlash, AddrToRead, size, result));
-}
-
-
-/*-----------------------------------------------------------------------------*/
-/* Function Name       : write_dataflash                                       */
-/* Object              : write a block in dataflash                            */
-/*-----------------------------------------------------------------------------*/
-int write_dataflash(unsigned long addr_dest, unsigned int addr_src,
-                    unsigned int size)
-{
-	unsigned int AddrToWrite = addr_dest;
-	AT91PS_DataFlash pFlash = &DataFlashInst;
-
-	pFlash = AT91F_DataflashSelect(pFlash, &AddrToWrite);
-	if (AddrToWrite == -1)
-		return -1;
-
-	return AT91F_DataFlashWrite(pFlash, (unsigned char *) addr_src, AddrToWrite, size);
-}
-
-/*-----------------------------------------------------------------------------*/
-/* Function Name       : erase_dataflash                                       */
-/* Object              : Erase entire dataflash                                */
-/*-----------------------------------------------------------------------------*/
-int erase_dataflash(unsigned long addr_dest)
-{
-	unsigned int AddrToWrite = addr_dest;
-	AT91PS_DataFlash pFlash = &DataFlashInst;
-
-	pFlash = AT91F_DataflashSelect (pFlash, &AddrToWrite);
-	if (AddrToWrite == -1)
-		return -1;
-
-	return AT91F_DataFlashErase(pFlash);
-}
-