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authorUlrich Drepper <drepper@redhat.com>2006-09-15 07:48:10 +0000
committerUlrich Drepper <drepper@redhat.com>2006-09-15 07:48:10 +0000
commit4cd3633d1acf8861ace92260f07893e6fdd173e9 (patch)
tree6cc5894e130b993aaa0cd173a0102eb4fddba567 /sysdeps/powerpc/sysdep.h
parent30aa57851a93d6efd6493c5a29cf82f58083bdf4 (diff)
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2006-09-14 Jakub Jelinek <jakub@redhat.com>cvs/fedora-glibc-20060915T0943
Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap names to the beginning. Rename "cell" to "cellbe". (_dl_powerpc_platforms): New. * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell. (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define. (_DL_HWCAP_PLATFORM): Define to new mask. (_dl_platform_string, _dl_string_platform): New functions. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT, PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
Diffstat (limited to 'sysdeps/powerpc/sysdep.h')
-rw-r--r--sysdeps/powerpc/sysdep.h20
1 files changed, 12 insertions, 8 deletions
diff --git a/sysdeps/powerpc/sysdep.h b/sysdeps/powerpc/sysdep.h
index 296231f..a376e4d 100644
--- a/sysdeps/powerpc/sysdep.h
+++ b/sysdeps/powerpc/sysdep.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999, 2001, 2002 Free Software Foundation, Inc.
+/* Copyright (C) 1999, 2001, 2002, 2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -29,14 +29,18 @@
#define PPC_FEATURE_HAS_MMU 0x04000000 /* Memory Management Unit. */
#define PPC_FEATURE_HAS_4xxMAC 0x02000000 /* 4xx Multiply Accumulator. */
#define PPC_FEATURE_UNIFIED_CACHE 0x01000000 /* Unified I/D cache. */
-#define PPC_FEATURE_HAS_SPE 0x00800000
-#define PPC_FEATURE_HAS_EFP_SINGLE 0x00400000
-#define PPC_FEATURE_HAS_EFP_DOUBLE 0x00200000
+#define PPC_FEATURE_HAS_SPE 0x00800000 /* Signal Processing ext. */
+#define PPC_FEATURE_HAS_EFP_SINGLE 0x00400000 /* SPE Float. */
+#define PPC_FEATURE_HAS_EFP_DOUBLE 0x00200000 /* SPE Double. */
#define PPC_FEATURE_NO_TB 0x00100000 /* 601/403gx have no timebase */
-#define PPC_FEATURE_POWER4 0x00080000 /* POWER4 microarch level */
-#define PPC_FEATURE_POWER5 0x00040000 /* POWER5 microarch level */
-#define PPC_FEATURE_POWER5_PLUS 0x00020000 /* POWER5+ microarch level */
-#define PPC_FEATURE_CELL 0x00010000 /* CELL PU microarch level */
+#define PPC_FEATURE_POWER4 0x00080000 /* POWER4 ISA 2.00 */
+#define PPC_FEATURE_POWER5 0x00040000 /* POWER5 ISA 2.01 */
+#define PPC_FEATURE_POWER5_PLUS 0x00020000 /* POWER5+ ISA 2.02 */
+#define PPC_FEATURE_CELL_BE 0x00010000 /* CELL Broadband Engine */
+#define PPC_FEATURE_BOOKE 0x00008000
+#define PPC_FEATURE_SMT 0x00004000
+#define PPC_FEATURE_ICACHE_SNOOP 0x00002000
+#define PPC_FEATURE_ARCH_2_05 0x00001000 /* ISA 2.05 */
#define PPC_FEATURE_970 (PPC_FEATURE_POWER4 + PPC_FEATURE_HAS_ALTIVEC)
#ifdef __ASSEMBLER__