diff options
Diffstat (limited to 'drivers/staging/et131x/et131x_debug.c')
| -rw-r--r-- | drivers/staging/et131x/et131x_debug.c | 208 |
1 files changed, 0 insertions, 208 deletions
diff --git a/drivers/staging/et131x/et131x_debug.c b/drivers/staging/et131x/et131x_debug.c deleted file mode 100644 index 945b4b542ad..00000000000 --- a/drivers/staging/et131x/et131x_debug.c +++ /dev/null @@ -1,208 +0,0 @@ -/* - * Agere Systems Inc. - * 10/100/1000 Base-T Ethernet Driver for the ET1301 and ET131x series MACs - * - * Copyright © 2005 Agere Systems Inc. - * All rights reserved. - * http://www.agere.com - * - *------------------------------------------------------------------------------ - * - * et131x_debug.c - Routines used for debugging. - * - *------------------------------------------------------------------------------ - * - * SOFTWARE LICENSE - * - * This software is provided subject to the following terms and conditions, - * which you should read carefully before using the software. Using this - * software indicates your acceptance of these terms and conditions. If you do - * not agree with these terms and conditions, do not use the software. - * - * Copyright © 2005 Agere Systems Inc. - * All rights reserved. - * - * Redistribution and use in source or binary forms, with or without - * modifications, are permitted provided that the following conditions are met: - * - * . Redistributions of source code must retain the above copyright notice, this - * list of conditions and the following Disclaimer as comments in the code as - * well as in the documentation and/or other materials provided with the - * distribution. - * - * . Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following Disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * . Neither the name of Agere Systems Inc. nor the names of the contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * Disclaimer - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, - * INCLUDING, BUT NOT LIMITED TO, INFRINGEMENT AND THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. ANY - * USE, MODIFICATION OR DISTRIBUTION OF THIS SOFTWARE IS SOLELY AT THE USERS OWN - * RISK. IN NO EVENT SHALL AGERE SYSTEMS INC. OR CONTRIBUTORS BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, INCLUDING, BUT NOT LIMITED TO, CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT - * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH - * DAMAGE. - * - */ - -#ifdef CONFIG_ET131X_DEBUG - -#include "et131x_version.h" -#include "et131x_debug.h" -#include "et131x_defs.h" - -#include <linux/pci.h> -#include <linux/init.h> -#include <linux/module.h> -#include <linux/types.h> -#include <linux/kernel.h> - -#include <linux/sched.h> -#include <linux/ptrace.h> -#include <linux/slab.h> -#include <linux/ctype.h> -#include <linux/string.h> -#include <linux/timer.h> -#include <linux/interrupt.h> -#include <linux/in.h> -#include <linux/delay.h> -#include <linux/io.h> -#include <linux/bitops.h> -#include <asm/system.h> - -#include <linux/netdevice.h> -#include <linux/etherdevice.h> -#include <linux/skbuff.h> -#include <linux/if_arp.h> -#include <linux/ioport.h> -#include <linux/random.h> - -#include "et1310_phy.h" -#include "et1310_pm.h" -#include "et1310_jagcore.h" - -#include "et131x_adapter.h" -#include "et131x_netdev.h" -#include "et131x_config.h" -#include "et131x_isr.h" - -#include "et1310_address_map.h" -#include "et1310_tx.h" -#include "et1310_rx.h" -#include "et1310_mac.h" - -/* Data for debugging facilities */ -extern dbg_info_t *et131x_dbginfo; - -/** - * DumpTxQueueContents - Dump out the tx queue and the shadow pointers - * @etdev: pointer to our adapter structure - */ -void DumpTxQueueContents(int debug, struct et131x_adapter *etdev) -{ - MMC_t __iomem *mmc = &etdev->regs->mmc; - u32 txq_addr; - - if (DBG_FLAGS(et131x_dbginfo) & debug) { - for (txq_addr = 0x200; txq_addr < 0x3ff; txq_addr++) { - u32 sram_access = readl(&mmc->sram_access); - sram_access &= 0xFFFF; - sram_access |= (txq_addr << 16) | ET_SRAM_REQ_ACCESS; - writel(sram_access, &mmc->sram_access); - - DBG_PRINT("Addr 0x%x, Access 0x%08x\t" - "Value 1 0x%08x, Value 2 0x%08x, " - "Value 3 0x%08x, Value 4 0x%08x, \n", - txq_addr, - readl(&mmc->sram_access), - readl(&mmc->sram_word1), - readl(&mmc->sram_word2), - readl(&mmc->sram_word3), - readl(&mmc->sram_word4)); - } - - DBG_PRINT("Shadow Pointers 0x%08x\n", - readl(&etdev->regs->txmac.shadow_ptr.value)); - } -} - -#define NUM_BLOCKS 8 - -static const char *BlockNames[NUM_BLOCKS] = { - "Global", "Tx DMA", "Rx DMA", "Tx MAC", - "Rx MAC", "MAC", "MAC Stat", "MMC" -}; - - -/** - * DumpDeviceBlock - * @etdev: pointer to our adapter - * - * Dumps the first 64 regs of each block of the et-1310 (each block is - * mapped to a new page, each page is 4096 bytes). - */ -void DumpDeviceBlock(int debug, struct et131x_adapter *etdev, - u32 block) -{ - u32 addr1, addr2; - u32 __iomem *regs = (u32 __iomem *) etdev->regs; - - /* Output the debug counters to the debug terminal */ - if (DBG_FLAGS(et131x_dbginfo) & debug) { - DBG_PRINT("%s block\n", BlockNames[block]); - regs += block * 1024; - for (addr1 = 0; addr1 < 8; addr1++) { - for (addr2 = 0; addr2 < 8; addr2++) { - if (block == 0 && - (addr1 * 8 + addr2) == 6) - DBG_PRINT(" ISR , "); - else - DBG_PRINT("0x%08x, ", readl(regs++)); - } - DBG_PRINT("\n"); - } - DBG_PRINT("\n"); - } -} - -/** - * DumpDeviceReg - * @etdev: pointer to our adapter - * - * Dumps the first 64 regs of each block of the et-1310 (each block is - * mapped to a new page, each page is 4096 bytes). - */ -void DumpDeviceReg(int debug, struct et131x_adapter *etdev) -{ - u32 addr1, addr2; - u32 block; - u32 __iomem *regs = (u32 __iomem *)etdev->regs; - u32 __iomem *p; - - /* Output the debug counters to the debug terminal */ - if (DBG_FLAGS(et131x_dbginfo) & debug) { - for (block = 0; block < NUM_BLOCKS; block++) { - DBG_PRINT("%s block\n", BlockNames[block]); - p = regs + block * 1024; - - for (addr1 = 0; addr1 < 8; addr1++) { - for (addr2 = 0; addr2 < 8; addr2++) - DBG_PRINT("0x%08x, ", readl(p++)); - DBG_PRINT("\n"); - } - DBG_PRINT("\n"); - } - } -} - -#endif /* CONFIG_ET131X_DEBUG */ |