Code cleanup.
This commit is contained in:
wdenk
parent
5a95f6fbd2
commit
c3d2b4b48a
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@ -2,6 +2,8 @@
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Changes for U-Boot 1.1.3:
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======================================================================
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* Code cleanup
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* Patch by Robin Getz, 13 Oct 2004:
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Add standalone application to change SMC91C111 MAC addresses,
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see examples/README.smc91111_eeprom
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@ -41,8 +41,10 @@ void write_one_tlb( int index, u32 pagemask, u32 hi, u32 low0, u32 low1 );
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int checkboard (void)
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{
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#ifdef CONFIG_IDE_PCMCIA
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u16 status;
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volatile u32 *pcmcia_bcsr = (u32*)(DB1XX0_BCSR_ADDR+0x10);
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#endif /* CONFIG_IDE_PCMCIA */
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volatile u32 *phy = (u32*)(DB1XX0_BCSR_ADDR+0xC);
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volatile u32 *sys_counter = (volatile u32*)SYS_COUNTER_CNTRL;
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u32 proc_id;
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@ -31,6 +31,7 @@
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#include <net.h>
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#endif
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#include <fpga.h>
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#include <malloc.h>
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#if 0
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#define FPGA_DEBUG
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@ -76,7 +77,7 @@ int fpga_loadbitstream(unsigned long dev, char* fpgadata, size_t size)
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/* get design name (identifier, length, string) */
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if (*dataptr++ != 0x61) {
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PRINTF(__FUNCTION__ ": Design name identifier not recognized in bitstream.\n");
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PRINTF("fpga_loadbitstream: Design name identifier not recognized in bitstream.\n");
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return FPGA_FAIL;
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}
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@ -86,60 +87,60 @@ int fpga_loadbitstream(unsigned long dev, char* fpgadata, size_t size)
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buffer[i]=*dataptr++;
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buffer[length-5]='\0'; /* remove filename extension */
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PRINTF(__FUNCTION__ ": design name = \"%s\".\n",buffer);
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PRINTF("fpga_loadbitstream: design name = \"%s\".\n",buffer);
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/* get part number (identifier, length, string) */
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if (*dataptr++ != 0x62) {
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printf(__FUNCTION__ ": Part number identifier not recognized in bitstream.\n");
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printf("fpga_loadbitstream: Part number identifier not recognized in bitstream.\n");
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return FPGA_FAIL;
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}
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length = (*dataptr << 8) + *(dataptr+1); dataptr+=2;
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for(i=0;i<length;i++)
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buffer[i]=*dataptr++;
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PRINTF(__FUNCTION__ ": part number = \"%s\".\n",buffer);
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PRINTF("fpga_loadbitstream: part number = \"%s\".\n",buffer);
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/* get date (identifier, length, string) */
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if (*dataptr++ != 0x63) {
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printf(__FUNCTION__ ": Date identifier not recognized in bitstream.\n");
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printf("fpga_loadbitstream: Date identifier not recognized in bitstream.\n");
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return FPGA_FAIL;
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}
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length = (*dataptr << 8) + *(dataptr+1); dataptr+=2;
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for(i=0;i<length;i++)
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buffer[i]=*dataptr++;
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PRINTF(__FUNCTION__ ": date = \"%s\".\n",buffer);
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PRINTF("fpga_loadbitstream: date = \"%s\".\n",buffer);
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/* get time (identifier, length, string) */
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if (*dataptr++ != 0x64) {
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printf(__FUNCTION__ ": Time identifier not recognized in bitstream.\n");
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printf("fpga_loadbitstream: Time identifier not recognized in bitstream.\n");
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return FPGA_FAIL;
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}
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length = (*dataptr << 8) + *(dataptr+1); dataptr+=2;
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for(i=0;i<length;i++)
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buffer[i]=*dataptr++;
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PRINTF(__FUNCTION__ ": time = \"%s\".\n",buffer);
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PRINTF("fpga_loadbitstream: time = \"%s\".\n",buffer);
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/* get fpga data length (identifier, length) */
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if (*dataptr++ != 0x65) {
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printf(__FUNCTION__ ": Data length identifier not recognized in bitstream.\n");
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printf("fpga_loadbitstream: Data length identifier not recognized in bitstream.\n");
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return FPGA_FAIL;
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}
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swapsize = ((long)*dataptr<<24) + ((long)*(dataptr+1)<<16) + ((long)*(dataptr+2)<<8) + (long)*(dataptr+3);
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dataptr+=4;
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PRINTF(__FUNCTION__ ": bytes in bitstream = %d.\n",swapsize);
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PRINTF("fpga_loadbitstream: bytes in bitstream = %d.\n",swapsize);
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/* check consistency of length obtained */
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if (swapsize >= size) {
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printf(__FUNCTION__ ": Could not find right length of data in bitstream.\n");
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printf("fpga_loadbitstream: Could not find right length of data in bitstream.\n");
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return FPGA_FAIL;
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}
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/* allocate memory */
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swapdata = (char *)malloc(swapsize);
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if (swapdata == NULL) {
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printf(__FUNCTION__ ": Could not allocate %d bytes memory !\n",swapsize);
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printf("fpga_loadbitstream: Could not allocate %d bytes memory !\n",swapsize);
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return FPGA_FAIL;
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}
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@ -195,17 +196,16 @@ int do_fpga (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
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data_size = simple_strtoul (argv[4], NULL, 16);
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case 4: /* fpga <op> <dev> <data> */
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fpga_data = (void *) simple_strtoul (argv[3], NULL, 16);
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PRINTF (__FUNCTION__ ": fpga_data = 0x%x\n",
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PRINTF ("do_fpga: fpga_data = 0x%x\n",
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(uint) fpga_data);
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case 3: /* fpga <op> <dev | data addr> */
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dev = (int) simple_strtoul (argv[2], NULL, 16);
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PRINTF (__FUNCTION__ ": device = %d\n", dev);
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PRINTF ("do_fpga: device = %d\n", dev);
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/* FIXME - this is a really weak test */
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if ((argc == 3) && (dev > fpga_count ())) { /* must be buffer ptr */
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PRINTF (__FUNCTION__
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": Assuming buffer pointer in arg 3\n");
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PRINTF ("do_fpga: Assuming buffer pointer in arg 3\n");
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fpga_data = (void *) dev;
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PRINTF (__FUNCTION__ ": fpga_data = 0x%x\n",
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PRINTF ("do_fpga: fpga_data = 0x%x\n",
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(uint) fpga_data);
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dev = FPGA_INVALID_DEVICE; /* reset device num */
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}
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@ -213,7 +213,7 @@ int do_fpga (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
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op = (int) fpga_get_op (argv[1]);
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break;
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default:
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PRINTF (__FUNCTION__ ": Too many or too few args (%d)\n",
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PRINTF ("do_fpga: Too many or too few args (%d)\n",
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argc);
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op = FPGA_NONE; /* force usage display */
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break;
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@ -149,7 +149,6 @@ static int pci_writel (socket_info_t * s, int r, u_int v)
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static u_char i365_get (socket_info_t * s, u_short reg)
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{
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u_char val;
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#ifdef CONFIG_PCMCIA_SLOT_A
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int slot = 0;
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#else
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@ -172,8 +171,9 @@ static void i365_set (socket_info_t * s, u_short reg, u_char data)
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#else
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int slot = 1;
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#endif
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u_char val;
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u_char val = I365_REG (slot, reg);
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val = I365_REG (slot, reg);
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cb_writeb (s, val);
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cb_writeb2 (s, data);
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@ -274,7 +274,6 @@ static u_int cirrus_set_opts (socket_info_t * s)
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{
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cirrus_state_t *p = &s->c_state;
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u_int mask = 0xffff;
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#if DEBUG
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char buf[200];
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@ -585,7 +584,6 @@ static void set_bridge_opts (socket_info_t * s)
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static int i365_get_status (socket_info_t * s, u_int * value)
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{
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u_int status;
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#ifdef CONFIG_CPC45
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u_char val;
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u_char power, vcc, vpp;
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@ -612,9 +610,7 @@ static int i365_get_status (socket_info_t * s, u_int * value)
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if ((val & PD67_INFO_CHIP_ID) == PD67_INFO_CHIP_ID) {
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val = i365_get (s, PD67_CHIP_INFO);
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if ((val & PD67_INFO_CHIP_ID) == 0) {
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s->type =
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(val & PD67_INFO_SLOTS) ? IS_PD672X :
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IS_PD6710;
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s->type = (val & PD67_INFO_SLOTS) ? IS_PD672X : IS_PD6710;
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i365_set (s, PD67_EXT_INDEX, 0xe5);
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if (i365_get (s, PD67_EXT_INDEX) != 0xe5)
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s->type = IS_VT83C469;
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@ -1004,8 +1000,10 @@ static void i82365_dump_regions (pci_dev_t dev)
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pci_read_config_dword (dev, 0x00, tmp + 0);
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pci_read_config_dword (dev, 0x80, tmp + 1);
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printf ("PCI CONF: %08X ... %08X\n", tmp[0], tmp[1]);
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printf ("PCI MEM: ... %08X ... %08X\n", mem[0x8 / 4], mem[0x800 / 4]);
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printf ("PCI CONF: %08X ... %08X\n",
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tmp[0], tmp[1]);
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printf ("PCI MEM: ... %08X ... %08X\n",
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mem[0x8 / 4], mem[0x800 / 4]);
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printf ("CIS: ...%c%c%c%c%c%c%c%c...\n",
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cis[0x38], cis[0x3a], cis[0x3c], cis[0x3e],
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cis[0x40], cis[0x42], cis[0x44], cis[0x48]);
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@ -73,8 +73,8 @@
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#define CONFIG_ZERO_BOOTDELAY_CHECK
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#define CONFIG_RESET_TO_RETRY 1
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#define CONFIG_BOOT_RETRY_MIN 1
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#endif
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#endif
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#endif /* DEPLOYMENT */
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#endif /* DEBUG */
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/* pre-boot commands */
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#define CONFIG_PREBOOT "setenv stdout serial;setenv stdin serial"
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@ -95,7 +95,6 @@
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"net_nfs=tftp 200000 $(bootfile);run nfsargs addip;bootm\0" \
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"gatewayip=172.16.115.254\0" \
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"netmask=255.255.255.0\0" \
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<<<<<<< RPXlite_DW.h
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"kernel_addr=ff040000\0" \
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"ramdisk_addr=ff200000\0" \
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"ku=era $(kernel_addr) ff1fffff;cp.b 100000 $(kernel_addr) " \
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@ -109,11 +108,6 @@
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"ser=setenv stdout serial;setenv stdin serial\0" \
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"verify=no"
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=======
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"kernel_addr=ff080000\0" \
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"ramdisk_addr=ff200000\0" \
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""
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>>>>>>> 1.3
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#define CONFIG_BOOTCOMMAND "run flash_self"
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#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
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@ -137,6 +131,7 @@
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#else
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#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
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#endif
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#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
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#define CFG_MAXARGS 16 /* max number of command args */
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#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
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@ -180,6 +175,7 @@
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#else
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#define CFG_MONITOR_LEN (128 << 10) /* Reserve 128 kB for Monitor */
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#endif
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#define CFG_MONITOR_BASE 0xFF000000
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#define CFG_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */
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@ -205,15 +201,10 @@
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#define CFG_ENV_IS_IN_FLASH
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#define CFG_ENV_OFFSET 0x30000 /* Offset of Environment Sector */
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#define CFG_ENV_SIZE 0x8000 /* Total Size of Environment Sector */
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#endif
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#endif /* CFG_ENV_IS_IN_NVRAM */
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<<<<<<< RPXlite_DW.h
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#define CFG_RESET_ADDRESS ((ulong)((((immap_t *)CFG_IMMR)->im_clkrst.res)))
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=======
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#define CFG_RESET_ADDRESS ((ulong)((((immap_t *)CFG_IMMR)->im_clkrst.res)))
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>>>>>>> 1.3
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/*-----------------------------------------------------------------------
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* Cache Configuration
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*/
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@ -288,16 +279,10 @@
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/* Up to 48MHz system clock, we use 1:1 SYSTEM/BUS ratio */
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#if defined(RPXlite_64MHz)
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#define CFG_SCCR ( SCCR_TBS | SCCR_EBDF01 ) /* %%%SCCR:0x02020000 */
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<<<<<<< RPXlite_DW.h
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#else
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#define CFG_SCCR ( SCCR_TBS | SCCR_EBDF00 ) /* %%%SCCR:0x02000000 */
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#endif
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=======
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#else
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#define CFG_SCCR ( SCCR_TBS | SCCR_EBDF00 ) /* %%%SCCR:0x02000000 */
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#endif
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>>>>>>> 1.3
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/*-----------------------------------------------------------------------
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* PCMCIA stuff
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*-----------------------------------------------------------------------
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