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Diffstat (limited to 'include/fsl-mc/fsl_mc_cmd.h')
-rw-r--r--include/fsl-mc/fsl_mc_cmd.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/fsl-mc/fsl_mc_cmd.h b/include/fsl-mc/fsl_mc_cmd.h
index 7f87d4e302..f3d1498cc0 100644
--- a/include/fsl-mc/fsl_mc_cmd.h
+++ b/include/fsl-mc/fsl_mc_cmd.h
@@ -68,8 +68,11 @@ enum mc_cmd_status {
#define MC_CMD_HDR_READ_TOKEN(_hdr) \
((uint16_t)mc_dec((_hdr), MC_CMD_HDR_TOKEN_O, MC_CMD_HDR_TOKEN_S))
+#define MC_PREP_OP(_ext, _param, _offset, _width, _type, _arg) \
+ ((_ext)[_param] |= cpu_to_le64(mc_enc((_offset), (_width), _arg)))
+
#define MC_EXT_OP(_ext, _param, _offset, _width, _type, _arg) \
- ((_ext)[_param] |= mc_enc((_offset), (_width), _arg))
+ (_arg = (_type)mc_dec(cpu_to_le64(_ext[_param]), (_offset), (_width)))
#define MC_CMD_OP(_cmd, _param, _offset, _width, _type, _arg) \
((_cmd).params[_param] |= mc_enc((_offset), (_width), _arg))
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