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[POWERPC] pasemi: Export more SPRs to sysfs when CONFIG_DEBUG_KERNEL=y

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Export some of the implementation-specific registers via sysfs.
Useful when debugging, etc.

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Olof Johansson 2007-09-05 12:09:06 +10:00 • committed by Paul Mackerras
commit 2e1957fd47
2 changed files with 97 additions and 11 deletions
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48
include/asm-powerpc/reg.h
View file

@ -518,21 +518,47 @@
#define PA6T_MMCR1_ES4 0x0000000000ff0000UL
#define PA6T_MMCR1_ES5 0x00000000ff000000UL
#define SPRN_PA6T_SIAR 780
#define SPRN_PA6T_UPMC0 771
#define SPRN_PA6T_UPMC1 772
#define SPRN_PA6T_UPMC0 771 /* User PerfMon Counter 0 */
#define SPRN_PA6T_UPMC1 772 /* ... */
#define SPRN_PA6T_UPMC2 773
#define SPRN_PA6T_UPMC3 774
#define SPRN_PA6T_UPMC4 775
#define SPRN_PA6T_UPMC5 776
#define SPRN_PA6T_UMMCR0 779
#define SPRN_PA6T_UMMCR1 782
#define SPRN_PA6T_PMC0 787
#define SPRN_PA6T_PMC1 788
#define SPRN_PA6T_PMC2 789
#define SPRN_PA6T_PMC3 790
#define SPRN_PA6T_PMC4 791
#define SPRN_PA6T_PMC5 792
#define SPRN_PA6T_UMMCR0 779 /* User Monitor Mode Control Register 0 */
#define SPRN_PA6T_SIAR 780 /* Sampled Instruction Address */
#define SPRN_PA6T_UMMCR1 782 /* User Monitor Mode Control Register 1 */
#define SPRN_PA6T_SIER 785 /* Sampled Instruction Event Register */
#define SPRN_PA6T_PMC0 787
#define SPRN_PA6T_PMC1 788
#define SPRN_PA6T_PMC2 789
#define SPRN_PA6T_PMC3 790
#define SPRN_PA6T_PMC4 791
#define SPRN_PA6T_PMC5 792
#define SPRN_PA6T_TSR0 793 /* Timestamp Register 0 */
#define SPRN_PA6T_TSR1 794 /* Timestamp Register 1 */
#define SPRN_PA6T_TSR2 799 /* Timestamp Register 2 */
#define SPRN_PA6T_TSR3 784 /* Timestamp Register 3 */
#define SPRN_PA6T_IER 981 /* Icache Error Register */
#define SPRN_PA6T_DER 982 /* Dcache Error Register */
#define SPRN_PA6T_BER 862 /* BIU Error Address Register */
#define SPRN_PA6T_MER 849 /* MMU Error Register */
#define SPRN_PA6T_IMA0 880 /* Instruction Match Array 0 */
#define SPRN_PA6T_IMA1 881 /* ... */
#define SPRN_PA6T_IMA2 882
#define SPRN_PA6T_IMA3 883
#define SPRN_PA6T_IMA4 884
#define SPRN_PA6T_IMA5 885
#define SPRN_PA6T_IMA6 886
#define SPRN_PA6T_IMA7 887
#define SPRN_PA6T_IMA8 888
#define SPRN_PA6T_IMA9 889
#define SPRN_PA6T_BTCR 978 /* Breakpoint and Tagging Control Register */
#define SPRN_PA6T_IMAAT 979 /* Instruction Match Array Action Table */
#define SPRN_PA6T_PCCR 1019 /* Power Counter Control Register */
#define SPRN_PA6T_RPCCR 1021 /* Retire PC Trace Control Register */
#else /* 32-bit */
#define SPRN_MMCR0 952 /* Monitor Mode Control Register 0 */