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Kernel: Thread creation now takes void(*)() as entry and void* as data

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This simplifies threading for the future and gets rid of (undefined?)
cast of member function pointer to address
This commit is contained in:
Bananymous
2023-03-09 15:25:39 +02:00
parent 8dbece9119
commit af854ec9e1
7 changed files with 60 additions and 55 deletions
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7
kernel/arch/x86_64/Thread.S
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@@ -8,14 +8,15 @@ exit_thread_trampoline:
movq 8(%rsp), %rdi
ret
# void start_thread(uint64_t function, uint64_t rsp, uint64_t rip)
# void start_thread(uint64_t rsp, uint64_t rip)
.global start_thread
start_thread:
movq %rsi, %rsp
movq %rdi, %rsp
popq %rdi
movq $0, %rbp
pushq $exit_thread_trampoline
sti
jmp *%rdx
jmp *%rsi
# void continue_thread(uint64_t rsp, uint64_t rip)
.global continue_thread