summaryrefslogtreecommitdiffstats
path: root/arch/cris/arch-v10/kernel/setup.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/cris/arch-v10/kernel/setup.c')
-rw-r--r--arch/cris/arch-v10/kernel/setup.c107
1 files changed, 0 insertions, 107 deletions
diff --git a/arch/cris/arch-v10/kernel/setup.c b/arch/cris/arch-v10/kernel/setup.c
deleted file mode 100644
index 8e4fc248f96f..000000000000
--- a/arch/cris/arch-v10/kernel/setup.c
+++ /dev/null
@@ -1,107 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- *
- * linux/arch/cris/arch-v10/kernel/setup.c
- *
- * Copyright (C) 1995 Linus Torvalds
- * Copyright (c) 2001-2002 Axis Communications AB
- */
-
-/*
- * This file handles the architecture-dependent parts of initialization
- */
-
-#include <linux/seq_file.h>
-#include <linux/proc_fs.h>
-#include <linux/delay.h>
-#include <linux/param.h>
-#include <arch/system.h>
-
-#ifdef CONFIG_PROC_FS
-#define HAS_FPU 0x0001
-#define HAS_MMU 0x0002
-#define HAS_ETHERNET100 0x0004
-#define HAS_TOKENRING 0x0008
-#define HAS_SCSI 0x0010
-#define HAS_ATA 0x0020
-#define HAS_USB 0x0040
-#define HAS_IRQ_BUG 0x0080
-#define HAS_MMU_BUG 0x0100
-
-static struct cpu_info {
- char *model;
- unsigned short cache;
- unsigned short flags;
-} cpu_info[] = {
- /* The first four models will never ever run this code and are
- only here for display. */
- { "ETRAX 1", 0, 0 },
- { "ETRAX 2", 0, 0 },
- { "ETRAX 3", 0, HAS_TOKENRING },
- { "ETRAX 4", 0, HAS_TOKENRING | HAS_SCSI },
- { "Unknown", 0, 0 },
- { "Unknown", 0, 0 },
- { "Unknown", 0, 0 },
- { "Simulator", 8, HAS_ETHERNET100 | HAS_SCSI | HAS_ATA },
- { "ETRAX 100", 8, HAS_ETHERNET100 | HAS_SCSI | HAS_ATA | HAS_IRQ_BUG },
- { "ETRAX 100", 8, HAS_ETHERNET100 | HAS_SCSI | HAS_ATA },
- { "ETRAX 100LX", 8, HAS_ETHERNET100 | HAS_SCSI | HAS_ATA | HAS_USB | HAS_MMU | HAS_MMU_BUG },
- { "ETRAX 100LX v2", 8, HAS_ETHERNET100 | HAS_SCSI | HAS_ATA | HAS_USB | HAS_MMU },
- { "Unknown", 0, 0 } /* This entry MUST be the last */
-};
-
-int show_cpuinfo(struct seq_file *m, void *v)
-{
- unsigned long revision;
- struct cpu_info *info;
-
- /* read the version register in the CPU and print some stuff */
-
- revision = rdvr();
-
- if (revision >= ARRAY_SIZE(cpu_info))
- info = &cpu_info[ARRAY_SIZE(cpu_info) - 1];
- else
- info = &cpu_info[revision];
-
- seq_printf(m,
- "processor\t: 0\n"
- "cpu\t\t: CRIS\n"
- "cpu revision\t: %lu\n"
- "cpu model\t: %s\n"
- "cache size\t: %d kB\n"
- "fpu\t\t: %s\n"
- "mmu\t\t: %s\n"
- "mmu DMA bug\t: %s\n"
- "ethernet\t: %s Mbps\n"
- "token ring\t: %s\n"
- "scsi\t\t: %s\n"
- "ata\t\t: %s\n"
- "usb\t\t: %s\n"
- "bogomips\t: %lu.%02lu\n",
-
- revision,
- info->model,
- info->cache,
- info->flags & HAS_FPU ? "yes" : "no",
- info->flags & HAS_MMU ? "yes" : "no",
- info->flags & HAS_MMU_BUG ? "yes" : "no",
- info->flags & HAS_ETHERNET100 ? "10/100" : "10",
- info->flags & HAS_TOKENRING ? "4/16 Mbps" : "no",
- info->flags & HAS_SCSI ? "yes" : "no",
- info->flags & HAS_ATA ? "yes" : "no",
- info->flags & HAS_USB ? "yes" : "no",
- (loops_per_jiffy * HZ + 500) / 500000,
- ((loops_per_jiffy * HZ + 500) / 5000) % 100);
-
- return 0;
-}
-
-#endif /* CONFIG_PROC_FS */
-
-void
-show_etrax_copyright(void)
-{
- printk(KERN_INFO
- "Linux/CRIS port on ETRAX 100LX (c) 2001 Axis Communications AB\n");
-}
OpenPOWER on IntegriCloud