[patch] MAX_UNITS for sid profiling
Dave Brolley <[email protected]>
| Newsgroups | gmane.comp.emulators.sid.devel,gmane.comp.tools.cgen.devel |
|---|---|
| Organization | Red Hat Canada, Ltd |
| Message-ID | <[email protected]> |
Hi, I've committed this patch which generates MAX_UNITS as a static const int instead of a #define so that it will be correctly encapsulated within the namespace it's declared in. This allows the existency of profiling models for multiple cpus with potentially different values of MAX_UNITS. The patch also corrects a typo in a call to 'logit'. Dave
MAX_UNITS.ChangeLog
(text/plain, 194 B)
2003-10-21 Dave Brolley <[email protected]> * sid-model.scm (-gen-model-class-decls): Generate MAX_UNITS as a static const int. * decode.scm (-opcode-slots): Correct typo in logit call.
MAX_UNITS.patch.txt
(text/plain, 2.2 KB)
Index: cgen/decode.scm
===================================================================
RCS file: /cvs/src/src/cgen/decode.scm,v
retrieving revision 1.8
diff -c -p -r1.8 decode.scm
*** cgen/decode.scm 17 Jul 2003 06:19:35 -0000 1.8
--- cgen/decode.scm 21 Oct 2003 16:39:53 -0000
***************
*** 451,457 ****
(opcode-mask (compute (insn-base-mask insn) insn-len decode-len bitnums))
(indices (missing-bit-indices opcode-mask (- (integer-expt 2 decode-len) 1))))
(logit 3 "insn =" (obj:name insn)
! " insn-base-value=" (insn-base-value insn)
" insn-base-mask=" (insn-base-mask insn)
" insn-len=" insn-len
" decode-len=" decode-len
--- 451,457 ----
(opcode-mask (compute (insn-base-mask insn) insn-len decode-len bitnums))
(indices (missing-bit-indices opcode-mask (- (integer-expt 2 decode-len) 1))))
(logit 3 "insn =" (obj:name insn)
! " insn-value=" (insn-value insn)
" insn-base-mask=" (insn-base-mask insn)
" insn-len=" insn-len
" decode-len=" decode-len
Index: cgen/sid-model.scm
===================================================================
RCS file: /cvs/src/src/cgen/sid-model.scm,v
retrieving revision 1.7
diff -c -p -r1.7 sid-model.scm
*** cgen/sid-model.scm 16 Jul 2003 05:35:47 -0000 1.7
--- cgen/sid-model.scm 21 Oct 2003 16:39:53 -0000
*************** static const MACH_IMP_PROPERTIES @cpu@_i
*** 249,255 ****
" };\n\n"
; FIXME: revisit MAX_UNITS
! " #define MAX_UNITS ("
(number->string
(let ((insn-list (non-multi-insns (real-insns (current-insn-list)))))
(if (null? insn-list)
--- 249,255 ----
" };\n\n"
; FIXME: revisit MAX_UNITS
! " static const int MAX_UNITS = "
(number->string
(let ((insn-list (non-multi-insns (real-insns (current-insn-list)))))
(if (null? insn-list)
*************** static const MACH_IMP_PROPERTIES @cpu@_i
*** 264,270 ****
(length (timing:units (cdr insn-timing))))
timing))))
insn-list))))))
! ")\n"
)
)
--- 264,270 ----
(length (timing:units (cdr insn-timing))))
timing))))
insn-list))))))
! ";\n"
)
)