X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=EmbeddedPkg%2FUniversal%2FMmcDxe%2FMmc.h;h=fb3f6c9cba12fd900f2a13139a8055ebc043a943;hp=112bc472aad06c9984295a456b256c5b0d13d188;hb=752ae80514ccb3532a6d6d16a122642573eabdee;hpb=1df2fe1433b2420b7e11591e3d46ed1a2c146072

diff --git a/EmbeddedPkg/Universal/MmcDxe/Mmc.h b/EmbeddedPkg/Universal/MmcDxe/Mmc.h
index 112bc472aa..fb3f6c9cba 100644
--- a/EmbeddedPkg/Universal/MmcDxe/Mmc.h
+++ b/EmbeddedPkg/Universal/MmcDxe/Mmc.h
@@ -55,6 +55,11 @@
 #define MMC_R0_STATE_TRAN       4
 #define MMC_R0_STATE_DATA       5
 
+#define EMMC_CMD6_ARG_ACCESS(x)             (((x) & 0x3) << 24)
+#define EMMC_CMD6_ARG_INDEX(x)              (((x) & 0xFF) << 16)
+#define EMMC_CMD6_ARG_VALUE(x)              (((x) & 0xFF) << 8)
+#define EMMC_CMD6_ARG_CMD_SET(x)            (((x) & 0x7) << 0)
+
 typedef enum {
   UNKNOWN_CARD,
   MMC_CARD,              //MMC card