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| author | Benji Dial <benji@benjidial.net> | 2024-07-31 13:36:53 -0400 |
|---|---|---|
| committer | Benji Dial <benji@benjidial.net> | 2024-07-31 13:36:53 -0400 |
| commit | b1cf9e5dfbc8967bd7cb2a22ec1e5e521f4e0e6e (patch) | |
| tree | 00837891f9b9bf232e540a6f9b3e16f2438865c3 /documentation/kernel-interfaces | |
| parent | 86b343f17175ef3e1fad2197636f75770466aa7c (diff) | |
| download | hilbert-os-b1cf9e5dfbc8967bd7cb2a22ec1e5e521f4e0e6e.tar.gz | |
add clock
Diffstat (limited to 'documentation/kernel-interfaces')
| -rw-r--r-- | documentation/kernel-interfaces/syscalls.txt | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/documentation/kernel-interfaces/syscalls.txt b/documentation/kernel-interfaces/syscalls.txt index 933ad34..f7dddba 100644 --- a/documentation/kernel-interfaces/syscalls.txt +++ b/documentation/kernel-interfaces/syscalls.txt @@ -4,6 +4,8 @@ rcx, rflags, r8-r11 are clobbered. interrupts (including the timer!) are disabled during system calls. +a "mibisecond" is a 1024th of a second + stream result: 0 = success 1 = bad handle @@ -203,3 +205,11 @@ set thread name: rax in: 24 rdi in: pointer to thread name rsi in: thread name length + +sleep: + rax in: 25 + rdi in: "mibiseconds" to sleep for + +get time: + rax in: 26 + rax out: "mibiseconds" since january 1st 2000 |