~ubuntu-branches/ubuntu/trusty/kcov/trusty

« back to all changes in this revision

Viewing changes to src/arch/ppc32.c

Committer: Bazaar Package Importer
Author(s): Michael Tautschnig
Date: 2010-12-17 10:03:23 UTC
mfrom: (1.1.2 upstream)
Revision ID: james.westby@ubuntu.com-20101217100323-03njos8sfhhuax0y

Tags: 4-1

http://bugs.debian.org/603135

* New upstream release
- Fixes FTBFS on non-x86 architectures (closes: #603135).

files added:
CMakeLists.txt

CPack.local.cmake

INSTALL

cmake

cmake/FindLibDwarf.cmake

cmake/FindLibElf.cmake

src/CMakeLists.txt

src/arch

src/arch/arch.c

src/arch/arm.c

src/arch/mips32.c

src/arch/ppc32.c

src/arch/x86.c

src/include

src/include/kc.h

src/include/kc_addr.h

src/include/kc_elf.h

src/include/kc_file.h

src/include/kc_line.h

src/include/kc_ptrace_arch.h

src/include/report.h

src/include/utils.h

src/kc.c

src/kc_addr.c

src/kc_elf.c

src/kc_file.c

src/kc_line.c

src/kc_ptrace.c

src/kprobe_coverage.c

src/main.c

src/report.c

src/utils.c

files removed:
Makefile

debian/dirs

debian/install

include

include/kc.h

include/kc_addr.h

include/kc_elf.h

include/kc_file.h

include/kc_line.h

include/report.h

include/utils.h

kc.c

kc_addr.c

kc_elf.c

kc_file.c

kc_line.c

kc_ptrace.c

kprobe_coverage.c

main.c

report.c

utils.c

files modified:
ChangeLog

README

debian/changelog

debian/control

Show diffs side-by-side

added added

removed removed

src/arch/ppc32.c

#include <stdint.h>

#include <elf.h>

#include <kc_ptrace_arch.h>

enum

{

PPC32_R_PC = 33, /* From asm/ptrace.h */

};

static unsigned long ppc32_get_pc(struct kc *kc, void *regs_cooked)

{

uint32_t *regs = (uint32_t *)regs_cooked;

return (unsigned long)regs[PPC32_R_PC];

}

static unsigned long ppc32_setup_breakpoint(struct kc *kc,

unsigned long addr, unsigned long old_data)

{

return 0x7fe00008; /* trap */

}

static void ppc32_adjust_pc_after_breakpoint(struct kc *kc,

void *regs_cooked)

{

uint32_t *regs = (uint32_t *)regs_cooked;

regs[PPC32_R_PC] -= 4;

}

static struct kc_ptrace_arch ppc32_arch =

{

.e_machines = (int[]){EM_PPC, EM_NONE},

.get_pc = ppc32_get_pc,

.setup_breakpoint = ppc32_setup_breakpoint,

.adjust_pc_after_breakpoint = ppc32_adjust_pc_after_breakpoint,

};

Older »