search for: 494326c

...;\n"; - print OUT "#include <klibc/asmmacros.h>\n"; print OUT " .text\n"; print OUT " .type ${fname}, #function\n"; print OUT " .globl ${fname}\n"; diff --git a/usr/klibc/arch/arm64/vfork.S b/usr/klibc/arch/arm64/vfork.S index 494326c..c30b2a0 100644 --- a/usr/klibc/arch/arm64/vfork.S +++ b/usr/klibc/arch/arm64/vfork.S @@ -4,7 +4,6 @@ * vfork - a system call which must not use the stack. */ -#include <klibc/asmmacros.h> #include <asm/unistd.h> .type vfork,#function

...uot; mov w8,__NR_${sname}\n"; + print OUT " svc 0\n"; + print OUT " b __syscall_common\n"; + print OUT " .size ${fname},.-${fname}\n"; +} + +1; diff --git a/usr/klibc/arch/arm64/vfork.S b/usr/klibc/arch/arm64/vfork.S new file mode 100644 index 0000000..494326c --- /dev/null +++ b/usr/klibc/arch/arm64/vfork.S @@ -0,0 +1,34 @@ +/* + * arch/arm64/vfork.S + * + * vfork - a system call which must not use the stack. + */ + +#include <klibc/asmmacros.h> +#include <asm/unistd.h> + + .type vfork,#function + .globl vfork + .balign 8 + +vfork: + /* Prep...

...uot; mov w8,__NR_${sname}\n"; + print OUT " svc 0\n"; + print OUT " b __syscall_common\n"; + print OUT " .size ${fname},.-${fname}\n"; +} + +1; diff --git a/usr/klibc/arch/arm64/vfork.S b/usr/klibc/arch/arm64/vfork.S new file mode 100644 index 0000000..494326c --- /dev/null +++ b/usr/klibc/arch/arm64/vfork.S @@ -0,0 +1,34 @@ +/* + * arch/arm64/vfork.S + * + * vfork - a system call which must not use the stack. + */ + +#include <klibc/asmmacros.h> +#include <asm/unistd.h> + + .type vfork,#function + .globl vfork + .balign 8 + +vfork: + /* Prep...

Hello, Here is V2 of the arm64 support for klibc patch set. Notable changes since the original series: * fp regs dropped from setjmp/longjmp * chmod, lstat and stat re-implemented with *at functions. * open64 merged into open. As with the original, this series is to be applied against the latest klibc, just after 25a66fa README.klibc: update build information V2 has been tested on x86_64

Hello, This series introduces arm64 support to klibc. I've rebased the work from Neil Williams and Anil Singhar into the following three patches. Most of the code changes are due to new syscall implementations being needed for arm64 as a only a minimal set of syscalls are defined in the arm64 kernel. This series is to be applied against the latest klibc, just after 25a66fa README.klibc: