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| author | Simon Rettberg | 2026-01-28 12:53:53 +0100 |
|---|---|---|
| committer | Simon Rettberg | 2026-01-28 12:53:53 +0100 |
| commit | 8e82785c584dc13e20f9229decb95bd17bbe9cd1 (patch) | |
| tree | a8b359e59196be5b2e3862bed189107f4bc9975f /src/arch/i386/include/bits/profile.h | |
| parent | Merge branch 'master' into openslx (diff) | |
| parent | [prefix] Make unlzma.S compatible with 386 class CPUs (diff) | |
| download | ipxe-openslx.tar.gz ipxe-openslx.tar.xz ipxe-openslx.zip | |
Merge branch 'master' into openslxopenslx
Diffstat (limited to 'src/arch/i386/include/bits/profile.h')
| -rw-r--r-- | src/arch/i386/include/bits/profile.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/arch/i386/include/bits/profile.h b/src/arch/i386/include/bits/profile.h index e184d7b51..21c216a81 100644 --- a/src/arch/i386/include/bits/profile.h +++ b/src/arch/i386/include/bits/profile.h @@ -16,12 +16,12 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); * * @ret timestamp Timestamp */ -static inline __attribute__ (( always_inline )) uint64_t +static inline __attribute__ (( always_inline )) unsigned long profile_timestamp ( void ) { - uint64_t tsc; + uint32_t tsc; /* Read timestamp counter */ - __asm__ __volatile__ ( "rdtsc" : "=A" ( tsc ) ); + __asm__ __volatile__ ( "rdtsc" : "=a" ( tsc ) : : "edx" ); return tsc; } |