Forum Discussion
Altera_Forum
Honored Contributor
13 years agoI have an older version of uClinux 2.6.35 that compiles and uploads to the FPGA with this SOPC design. I compared the linker scripts with the old uClinux version and the new uClinux version and there is not much difference between the files. I don't see any problems with the linker scripts. Do you have any other suggestions?
Uncompressing Linux... Ok, booting the kernel.
Linux version 2.6.35-00743-ge3b9b64-dirty (root@server) (gcc version 4.1.2)# 2127 Fri Jan 13 14:47:19 EST 2012
bootconsole enabled
early_console initialized at 0xf0007120
Linux/Nios II-MMU
init_bootmem_node(?,0x83c9, 0x8000, 0x10000)
free_bootmem(0x83c9000, 0x7c37000)
reserve_bootmem(0x83c9000, 0x1000)
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512
Kernel command line:
PID hash table entries: 512 (order: -1, 2048 bytes)
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
We have 65536 pages of RAM
Memory available: 126060k/3875k RAM, 0k/0k ROM (1692k kernel code, 2183k data)
Hierarchical RCU implementation.
RCU-based detection of stalled CPUs is disabled.
Verbose stalled-CPUs detection is disabled.
NR_IRQS:32
Calibrating delay loop... 30.51 BogoMIPS (lpj=152576)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 512
NET: Registered protocol family 16
init_BSP(): registering device resources
bio: create slab <bio-0> at 0
Switching to clocksource timer
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
TCP reno registered
UDP hash table entries: 256 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
NET: Registered protocol family 1
JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
ROMFS MTD (C) 2007 Red Hat, Inc.
msgmni has been set to 246
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
ttyS0 at MMIO 0x10007120 (irq = 5) is a Altera UART
console enabled, bootconsole disabled
console enabled, bootconsole disabled
m25p80 spi0.0: found m25p64, expected m25p80
m25p80 spi0.0: m25p64 (8192 Kbytes)
Creating 2 MTD partitions on "m25p80":
0x000000780000-0x000000800000 : "romfs/jffs2"
0x000000000000-0x000000780000 : "fpga configuration"
Altera TSE MII Bus: probed
Found PHY with ID=0x20005c7a at address=0x1
Altera Triple Speed MAC IP Driver(v8.0) developed by SLS,August-2008
Altera SFP TSE MII Bus: probed
Found PHY with ID=0x20005c7a at address=0x0
Altera SFP Triple Speed MAC IP Driver(v8.0) developed by SLS,August-2008
TCP cubic registered
NET: Registered protocol family 17
Freeing unused kernel memory: 1724k freed (0xc81a8000 - 0xc8356000)
Welcome to
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For further information check:
http://www.uclinux.org/
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