From e62fbc54d459d4cc8e91dc0938383a7f4c13768c Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Tue, 1 Oct 2013 21:49:33 +0530 Subject: target-ppc: dump-guest-memory support This patch add support for dumping guest memory using dump-guest-memory monitor command. Before patch: (qemu) dump-guest-memory testcrash this feature or command is not currently supported (qemu) After patch: (qemu) dump-guest-memory testcrash (qemu) crash was able to read the file crash> bt PID: 0 TASK: c000000000c0d0d0 CPU: 0 COMMAND: "swapper/0" R0: 0000000028000084 R1: c000000000cafa50 R2: c000000000cb05b0 R3: 0000000000000000 R4: c000000000bc4cb0 R5: 0000000000000000 R6: 001efe93b8000000 R7: 0000000000000000 R8: 0000000000000000 R9: b000000000001032 R10: 0000000000000001 R11: 0001eb2117e00d55 .... ... NOTE: Currently crash tools doesn't look at ELF notes in the dump on ppc64. Signed-off-by: Aneesh Kumar K.V Signed-off-by: Alexander Graf --- target-ppc/translate_init.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'target-ppc/translate_init.c') diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c index 807dab3bd9..f778eaa95d 100644 --- a/target-ppc/translate_init.c +++ b/target-ppc/translate_init.c @@ -8572,6 +8572,10 @@ static void ppc_cpu_class_init(ObjectClass *oc, void *data) #ifndef CONFIG_USER_ONLY cc->get_phys_page_debug = ppc_cpu_get_phys_page_debug; cc->vmsd = &vmstate_ppc_cpu; +#if defined(TARGET_PPC64) + cc->write_elf64_note = ppc64_cpu_write_elf64_note; + cc->write_elf64_qemunote = ppc64_cpu_write_elf64_qemunote; +#endif #endif cc->gdb_num_core_regs = 71; -- cgit v1.2.1