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| author | Tom Rix <trix@redhat.com> | 2002-06-15 11:01:34 +0000 |
|---|---|---|
| committer | Tom Rix <trix@redhat.com> | 2002-06-15 11:01:34 +0000 |
| commit | 3d2957e64ee7ea47e2903e9e63f807fd10f3b9cb (patch) | |
| tree | a91e4594353dcb1421b9cbc2c52e36c04141fdd3 /sim | |
| parent | e75700dfba681d16e0598f8b120319387bb41ab0 (diff) | |
| download | fsf-binutils-gdb-3d2957e64ee7ea47e2903e9e63f807fd10f3b9cb.zip fsf-binutils-gdb-3d2957e64ee7ea47e2903e9e63f807fd10f3b9cb.tar.gz fsf-binutils-gdb-3d2957e64ee7ea47e2903e9e63f807fd10f3b9cb.tar.bz2 | |
Fix for transfers across segments.
Diffstat (limited to 'sim')
| -rw-r--r-- | sim/d10v/ChangeLog | 4 | ||||
| -rw-r--r-- | sim/d10v/interp.c | 5 |
2 files changed, 7 insertions, 2 deletions
diff --git a/sim/d10v/ChangeLog b/sim/d10v/ChangeLog index 91d71f3..b5343d6 100644 --- a/sim/d10v/ChangeLog +++ b/sim/d10v/ChangeLog @@ -1,3 +1,7 @@ +2002-06-13 Tom Rix <trix@redhat.com> + + * interp.c (xfer_mem): Fix transfers across multiple segments. + 2002-06-09 Andrew Cagney <cagney@redhat.com> * Makefile.in (INCLUDE): Update path to callback.h. diff --git a/sim/d10v/interp.c b/sim/d10v/interp.c index e465a80..0f7295d 100644 --- a/sim/d10v/interp.c +++ b/sim/d10v/interp.c @@ -715,7 +715,7 @@ xfer_mem (SIM_ADDR virt, { int xfered = 0; - while (xfered < size) + while (0 < size) { uint8 *memory; unsigned long phys; @@ -754,9 +754,10 @@ xfer_mem (SIM_ADDR virt, virt += phys_size; buffer += phys_size; xfered += phys_size; + size -= phys_size; } - return size; + return xfered; } |