ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: usr / local / lib / node_modules / knex-migrator / node_modules / dtrace-provider / libusdt

/*
 * Copyright (c) 2012, Chris Andrews. All rights reserved.
 */

/*
 * Stub functions containing DTrace tracepoints for probes and
 * is-enabled probes. These functions are copied for each probe
 * dynamically created.
 *
 */
        .text

.align 4, 0x90
        .globl usdt_tracepoint_isenabled
        .globl _usdt_tracepoint_isenabled
        .globl usdt_tracepoint_probe
        .globl _usdt_tracepoint_probe
        .globl usdt_tracepoint_end
        .globl _usdt_tracepoint_end
        .globl usdt_probe_args
        .globl _usdt_probe_args

usdt_tracepoint_isenabled:
_usdt_tracepoint_isenabled:
        pushl   %ebp
        movl    %esp, %ebp
        subl    $8, %esp
        xorl    %eax, %eax
        nop
        nop
        leave
        ret
usdt_tracepoint_probe:
_usdt_tracepoint_probe:
        nop
        nop
        nop
        nop
        nop
        addl    $0x20,%esp
        leave
usdt_tracepoint_end:
_usdt_tracepoint_end:
        ret

/*
 * Probe argument marshalling, i386 style
 *
 */

usdt_probe_args:
_usdt_probe_args:
        pushl   %ebp
        movl    %esp,%ebp
        subl    $8,%esp
        subl    $8,%esp
        movl    8(%ebp),%edx
        movl    0xc(%ebp),%ecx
        test    %ecx,%ecx
        je      fire
args:   movl    %ecx,%eax
        sal     $2,%eax
        subl    $4,%eax
        addl    0x10(%ebp),%eax
        pushl   (%eax)
        dec     %ecx
        jne     args
fire:   jmp     *%edx

[-] test.pl [edit]
[+] ..
[-] usdt_internal.h [edit]
[-] usdt.c [edit]
[-] usdt_tracepoints_x86_64.s [edit]
[-] usdt_dof_sections.c [edit]
[-] LICENCE [edit]
[-] usdt_tracepoints_i386.s [edit]
[-] usdt_dof.c [edit]
[-] test_usdt.c [edit]
[-] usdt.h [edit]
[-] usdt_probe.c [edit]
[-] Makefile [edit]
[-] README.md [edit]
[-] usdt_dof_file.c [edit]
[-] test_mem_usage.c [edit]