2005-11-08 Kei Sakamoto <sakamoto.kei@renesas.com>

        * remote-m32r-sdi.c: Update copyright years.
        (m32r_resume): Write DBT at word-aligned addresses.
        (m32r_wait): Use SDI_WRITE_MEMORY to remove DBT.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 27dc47f..8dafb45 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,11 @@
 2005-11-08  Kei Sakamoto  <sakamoto.kei@renesas.com>
 
+       * remote-m32r-sdi.c: Update copyright years.
+       (m32r_resume): Write DBT at word-aligned addresses.
+       (m32r_wait): Use SDI_WRITE_MEMORY to remove DBT.
+
+2005-11-08  Kei Sakamoto  <sakamoto.kei@renesas.com>
+
        * m32r-linux-tdep.c (linux_sigtramp_code): Use 'gdb_byte' instead
        of 'unsigned char'.
        (m32r_linux_sigtramp_start): Likewise.

diff --git a/gdb/remote-m32r-sdi.c b/gdb/remote-m32r-sdi.c
index 3019aac..41644d0 100644 (file)
--- a/gdb/remote-m32r-sdi.c
+++ b/gdb/remote-m32r-sdi.c
@@ -1,6 +1,6 @@
 /* Remote debugging interface for M32R/SDI.
 
-   Copyright 2003, 2004 Free Software Foundation, Inc.
+   Copyright 2003, 2004, 2005 Free Software Foundation, Inc.
 
    Contributed by Renesas Technology Co.
    Written by Kei Sakamoto <sakamoto.kei@renesas.com>.
@@ -534,7 +534,7 @@ m32r_resume (ptid_t ptid, int step, enum target_signal sig)
 
       /* Write DBT instruction. */
       buf[0] = SDI_WRITE_MEMORY;
-      store_long_parameter (buf + 1, bp_addr);
+      store_long_parameter (buf + 1, (bp_addr & 0xfffffffc));
       store_long_parameter (buf + 5, 4);
       if ((bp_addr & 2) == 0 && bp_addr != (pc_addr & 0xfffffffc))
        {
@@ -810,7 +810,7 @@ m32r_wait (ptid_t ptid, struct target_waitstatus *status)
        {
          if (!mmu_on)
            bp_addr &= 0x7fffffff;
-         buf[0] = SDI_READ_MEMORY;
+         buf[0] = SDI_WRITE_MEMORY;
          store_long_parameter (buf + 1, bp_addr & 0xfffffffc);
          store_long_parameter (buf + 5, 4);
          buf[9] = bp_data[i][0];