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m68k: show ColdFire CPU/FPU/MMU type

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Update the show_cpuinfo() code to display info about ColdFire cores.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Matt Waddel <mwaddel@yahoo.com>
Acked-by: Kurt Mahan <kmahan@xmission.com>
This commit is contained in:
Greg Ungerer 2011-10-14 11:39:04 +10:00
parent 59dbb3b168
commit 060632adc1
1 changed files with 8 additions and 0 deletions
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8
arch/m68k/kernel/setup_mm.c
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@ -388,6 +388,7 @@ static int show_cpuinfo(struct seq_file *m, void *v)
#define LOOP_CYCLES_68030 (8)
#define LOOP_CYCLES_68040 (3)
#define LOOP_CYCLES_68060 (1)
#define LOOP_CYCLES_COLDFIRE (2)
if (CPU_IS_020) {
cpu = "68020";
@ -401,6 +402,9 @@ static int show_cpuinfo(struct seq_file *m, void *v)
} else if (CPU_IS_060) {
cpu = "68060";
clockfactor = LOOP_CYCLES_68060;
} else if (CPU_IS_COLDFIRE) {
cpu = "ColdFire";
clockfactor = LOOP_CYCLES_COLDFIRE;
} else {
cpu = "680x0";
clockfactor = 0;
@ -419,6 +423,8 @@ static int show_cpuinfo(struct seq_file *m, void *v)
fpu = "68060";
else if (m68k_fputype & FPU_SUNFPA)
fpu = "Sun FPA";
else if (m68k_fputype & FPU_COLDFIRE)
fpu = "ColdFire";
else
fpu = "none";
#endif
@ -435,6 +441,8 @@ static int show_cpuinfo(struct seq_file *m, void *v)
mmu = "Sun-3";
else if (m68k_mmutype & MMU_APOLLO)
mmu = "Apollo";
else if (m68k_mmutype & MMU_COLDFIRE)
mmu = "ColdFire";
else
mmu = "unknown";