From f513ad404791d9f7d79f80bf189041b1ab4e5f46 Mon Sep 17 00:00:00 2001 From: Andrew Cagney Date: Thu, 27 Jan 2005 20:09:10 +0000 Subject: 2005-01-27 Andrew Cagney * symfile-mem.c (do_target_read_memory): New function. (symbol_file_add_from_memory): Pass do_target_read_memory to bfd_elf_bfd_from_remote_memory. * corefile.c (write_memory): Update, make a copy of the read-only buffer. * target.c (target_read_memory): Update. (target_write_memory): Update, make a copy of the read-only buffer. * gdbcore.h (write_memory): Change buffer type to bfd_byte, make const. * target.h (target_read_memory, target_write_memory): Change buffer type to bfd_byte; for write_memory, make it const. --- gdb/target.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'gdb/target.c') diff --git a/gdb/target.c b/gdb/target.c index bade14c73cd..5a050afcb6f 100644 --- a/gdb/target.c +++ b/gdb/target.c @@ -995,7 +995,7 @@ xfer_using_stratum (enum target_object object, const char *annex, deal with partial reads should call target_read_memory_partial. */ int -target_read_memory (CORE_ADDR memaddr, char *myaddr, int len) +target_read_memory (CORE_ADDR memaddr, bfd_byte *myaddr, int len) { if (target_xfer_partial_p ()) return xfer_using_stratum (TARGET_OBJECT_MEMORY, NULL, @@ -1005,13 +1005,15 @@ target_read_memory (CORE_ADDR memaddr, char *myaddr, int len) } int -target_write_memory (CORE_ADDR memaddr, char *myaddr, int len) +target_write_memory (CORE_ADDR memaddr, const bfd_byte *myaddr, int len) { + bfd_byte *bytes = alloca (len); + memcpy (bytes, myaddr, len); if (target_xfer_partial_p ()) return xfer_using_stratum (TARGET_OBJECT_MEMORY, NULL, - memaddr, len, NULL, myaddr); + memaddr, len, NULL, bytes); else - return target_xfer_memory (memaddr, myaddr, len, 1); + return target_xfer_memory (memaddr, bytes, len, 1); } #ifndef target_stopped_data_address_p -- cgit v1.2.1