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| author | Marcin Bukat <marcin.bukat@gmail.com> | 2014-11-18 23:27:26 +0100 |
|---|---|---|
| committer | Marcin Bukat <marcin.bukat@gmail.com> | 2014-11-18 23:30:44 +0100 |
| commit | cd04a5f1aadc8e2ec4e787f5ba4cc8c38a579314 (patch) | |
| tree | 63e9f095451aeba0139152c8742d0af67413690a /utils/hwstub/stub/protocol.h | |
| parent | 794169a18f644eea32de20b26646381137545e2d (diff) | |
| download | rockbox-cd04a5f1aadc8e2ec4e787f5ba4cc8c38a579314.tar.gz rockbox-cd04a5f1aadc8e2ec4e787f5ba4cc8c38a579314.zip | |
hwstub/qeditor: add support for atomic read/writes
The current code assumed that READ/WRITE would produce atomic read/writes for
8/16/32-bit words, which in turned put assumption on the memcpy function.
Since some memcpy implementation do not always guarantee such strong assumption,
introduce two new operation READ/WRITE_ATOMIC which provide the necessary
tools to do correct read and write to register in a single memory access.
Change-Id: I37451bd5057bb0dcaf5a800d8aef8791c792a090
Diffstat (limited to 'utils/hwstub/stub/protocol.h')
| -rw-r--r-- | utils/hwstub/stub/protocol.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/utils/hwstub/stub/protocol.h b/utils/hwstub/stub/protocol.h index e358bb0a36..d551342d4b 100644 --- a/utils/hwstub/stub/protocol.h +++ b/utils/hwstub/stub/protocol.h | |||
| @@ -1,3 +1,3 @@ | |||
| 1 | #include "../hwstub_protocol.h" | 1 | #include "../hwstub_protocol.h" |
| 2 | 2 | ||
| 3 | #define HWSTUB_VERSION_REV 1 \ No newline at end of file | 3 | #define HWSTUB_VERSION_REV 0 \ No newline at end of file |