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| author | Marcus Comstedt <marcus@mc.pp.se> | 2019-08-18 16:03:43 +0200 |
|---|---|---|
| committer | Chih-Min Chao <chihmin.chao@sifive.com> | 2019-10-29 03:33:45 -0700 |
| commit | 65648669c15343cb1aa6b102cf2eae0ed91024cd (patch) | |
| tree | 4530bee628e72cf17adeca999e9826ea4a0f88a9 /fesvr/htif.cc | |
| parent | 7c85cc44d13547ab7260438d97671d7f423e5d6c (diff) | |
| download | spike-65648669c15343cb1aa6b102cf2eae0ed91024cd.zip spike-65648669c15343cb1aa6b102cf2eae0ed91024cd.tar.gz spike-65648669c15343cb1aa6b102cf2eae0ed91024cd.tar.bz2 | |
Implement support for big-endian hosts
Signed-off-by: Chih-Min Chao <chihmin.chao@sifive.com>
Diffstat (limited to 'fesvr/htif.cc')
| -rw-r--r-- | fesvr/htif.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fesvr/htif.cc b/fesvr/htif.cc index d9ff341..d9e884f 100644 --- a/fesvr/htif.cc +++ b/fesvr/htif.cc @@ -4,6 +4,7 @@ #include "rfb.h" #include "elfloader.h" #include "encoding.h" +#include "byteorder.h" #include <algorithm> #include <assert.h> #include <vector> @@ -183,7 +184,7 @@ int htif_t::run() while (!signal_exit && exitcode == 0) { - if (auto tohost = mem.read_uint64(tohost_addr)) { + if (auto tohost = from_le(mem.read_uint64(tohost_addr))) { mem.write_uint64(tohost_addr, 0); command_t cmd(mem, tohost, fromhost_callback); device_list.handle_command(cmd); @@ -194,7 +195,7 @@ int htif_t::run() device_list.tick(); if (!fromhost_queue.empty() && mem.read_uint64(fromhost_addr) == 0) { - mem.write_uint64(fromhost_addr, fromhost_queue.front()); + mem.write_uint64(fromhost_addr, to_le(fromhost_queue.front())); fromhost_queue.pop(); } } |