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Fix bare metal boot loop #1444

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Fix bare metal boot loop #1444

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f6d83fb
Move _init_metalfile to after __memmove is available
randomtwdude Sep 26, 2025
38d3438
Set __pid to 1 for metal
randomtwdude Sep 26, 2025
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6 changes: 6 additions & 0 deletions libc/calls/metalfile.c
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Original file line number Diff line number Diff line change
Expand Up @@ -34,6 +34,7 @@
#include "libc/intrin/weaken.h"
#include "libc/macros.h"
#include "libc/mem/mem.h"
#include "libc/runtime/internal.h"
#include "libc/runtime/pc.internal.h"
#include "libc/runtime/runtime.h"
#include "libc/str/str.h"
Expand Down Expand Up @@ -80,4 +81,9 @@ textstartup void InitializeMetalFile(void) {
}
}

textstartup void SetMetalPid(void) {
if (IsMetal())
__pid = 1;
}

#endif /* __x86_64__ */
5 changes: 3 additions & 2 deletions libc/calls/metalfile_init.S
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Original file line number Diff line number Diff line change
Expand Up @@ -27,12 +27,13 @@
#include "libc/macros.h"
#include "libc/calls/metalfile.internal.h"

.init.start 102,_init_metalfile
.init.start 203,_init_metalfile
push %rdi
push %rsi
call InitializeMetalFile
call SetMetalPid
pop %rsi
pop %rdi
.init.end 102,_init_metalfile
.init.end 203,_init_metalfile
APE_COM_NAME:
.endobj APE_COM_NAME,globl,hidden