Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-27 13:22:23 +00:00
Code Issues Packages Projects Releases Wiki Activity

[MIPS] Remove unused R10000 performance counter definitions.

Browse Source 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle 2006-11-30 01:14:45 +00:00
parent 583bb86fbb
commit 2472d0b519
1 changed files with 0 additions and 56 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

56
include/asm-mips/mipsregs.h
View File

@ -545,62 +545,6 @@
#define MIPS_FPIR_L (_ULCAST_(1) << 21)
#define MIPS_FPIR_F64 (_ULCAST_(1) << 22)
/*
* R10000 performance counter definitions.
*
* FIXME: The R10000 performance counter opens a nice way to implement CPU
* time accounting with a precission of one cycle. I don't have
* R10000 silicon but just a manual, so ...
*/
/*
* Events counted by counter #0
*/
#define CE0_CYCLES 0
#define CE0_INSN_ISSUED 1
#define CE0_LPSC_ISSUED 2
#define CE0_S_ISSUED 3
#define CE0_SC_ISSUED 4
#define CE0_SC_FAILED 5
#define CE0_BRANCH_DECODED 6
#define CE0_QW_WB_SECONDARY 7
#define CE0_CORRECTED_ECC_ERRORS 8
#define CE0_ICACHE_MISSES 9
#define CE0_SCACHE_I_MISSES 10
#define CE0_SCACHE_I_WAY_MISSPREDICTED 11
#define CE0_EXT_INTERVENTIONS_REQ 12
#define CE0_EXT_INVALIDATE_REQ 13
#define CE0_VIRTUAL_COHERENCY_COND 14
#define CE0_INSN_GRADUATED 15
/*
* Events counted by counter #1
*/
#define CE1_CYCLES 0
#define CE1_INSN_GRADUATED 1
#define CE1_LPSC_GRADUATED 2
#define CE1_S_GRADUATED 3
#define CE1_SC_GRADUATED 4
#define CE1_FP_INSN_GRADUATED 5
#define CE1_QW_WB_PRIMARY 6
#define CE1_TLB_REFILL 7
#define CE1_BRANCH_MISSPREDICTED 8
#define CE1_DCACHE_MISS 9
#define CE1_SCACHE_D_MISSES 10
#define CE1_SCACHE_D_WAY_MISSPREDICTED 11
#define CE1_EXT_INTERVENTION_HITS 12
#define CE1_EXT_INVALIDATE_REQ 13
#define CE1_SP_HINT_TO_CEXCL_SC_BLOCKS 14
#define CE1_SP_HINT_TO_SHARED_SC_BLOCKS 15
/*
* These flags define in which privilege mode the counters count events
*/
#define CEB_USER 8 /* Count events in user mode, EXL = ERL = 0 */
#define CEB_SUPERVISOR 4 /* Count events in supvervisor mode EXL = ERL = 0 */
#define CEB_KERNEL 2 /* Count events in kernel mode EXL = ERL = 0 */
#define CEB_EXL 1 /* Count events with EXL = 1, ERL = 0 */
#ifndef __ASSEMBLY__
/*