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[Qemu-devel] [PATCH v2 08/21] cpuid: list all known x86 CPUID feature fl
From: |
Andre Przywara |
Subject: |
[Qemu-devel] [PATCH v2 08/21] cpuid: list all known x86 CPUID feature flags |
Date: |
Fri, 18 Sep 2009 13:48:01 +0200 |
-cpu ? currently gives us a list of known CPU models. Add a list
of known CPUID feature flags to the output.
Signed-off-by: Andre Przywara <address@hidden>
---
target-i386/cpuid.c | 19 ++++++++++++++++++-
1 files changed, 18 insertions(+), 1 deletions(-)
diff --git a/target-i386/cpuid.c b/target-i386/cpuid.c
index 0d6e37a..8243f44 100644
--- a/target-i386/cpuid.c
+++ b/target-i386/cpuid.c
@@ -553,10 +553,27 @@ error:
void x86_cpu_list (FILE *f, int (*cpu_fprintf)(FILE *f, const char *fmt, ...))
{
- unsigned int i;
+ unsigned int i, j;
+ const char **stringlist[] = {feature_name, ext_feature_name,
+ ext2_feature_name, ext3_feature_name};
for (i = 0; i < ARRAY_SIZE(x86_defs); i++)
(*cpu_fprintf)(f, "x86 %16s\n", x86_defs[i].name);
+
+ (*cpu_fprintf)(f, "x86 recognized feature flags:\n ");
+ for (j = 0; j < 4; j++) {
+ for (i = 0; i < 32; i++) {
+ if (j == 2 && ((1 << i) & EXT2_FEATURE_MASK))
+ continue;
+ if (stringlist[j][i] == NULL)
+ continue;
+ (*cpu_fprintf)(f, "%s ", stringlist[j][i]);
+ if (i == 15)
+ (*cpu_fprintf)(f, "\n ");
+ }
+ (*cpu_fprintf)(f, "\n ");
+ }
+ return;
}
int cpu_x86_register (CPUX86State *env, const char *cpu_model)
--
1.6.1.3
- [Qemu-devel] [PATCH v2 00/21] cpuid: cleanup, fixes and some enhancements, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 04/21] cpuid: fix comments, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 06/21] cpuid: Replace strtok with get_opt_name, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 02/21] cpuid: fix over-long lines, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 07/21] cpuid: add missing CPUID feature flag names, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 10/21] cpuid: simplify CPUID flag search function, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 09/21] cpuid: remove unnecessary kvm_trim function, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 13/21] cpuid: add TCG feature bit trimming, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 08/21] cpuid: list all known x86 CPUID feature flags,
Andre Przywara <=
- [Qemu-devel] [PATCH v2 15/21] cpuid: Adjust feature bit constants, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 16/21] cpuid: Update qemu64/32 CPU models, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 14/21] cpuid: decrease L2 cache for Intel and add comments, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 01/21] cpuid: move CPUID functions into separate file, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 20/21] cpuid: Add kvm32 CPU model, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 12/21] cpuid: Fix multicore setup on Intel, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 05/21] cpuid: moved host_cpuid function and remove prototype, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 17/21] cpuid: Fix CPU models to use new feature set names, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 03/21] cpuid: replace magic number with named constant, Andre Przywara, 2009/09/18
- [Qemu-devel] [PATCH v2 19/21] cpuid: Add athlon64 CPU model, Andre Przywara, 2009/09/18