Signed-off-by: Hemant Agrawal <hemant.agra...@nxp.com>
---
drivers/bus/fslmc/portal/dpaa2_hw_pvt.h | 53 +++++++++++++++++++++++++++++++++
1 file changed, 53 insertions(+)
diff --git a/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h
b/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h
index 4e25803..b405af8 100644
--- a/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h
+++ b/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h
@@ -43,10 +43,16 @@
#ifndef true
#define true 1
#endif
+#define lower_32_bits(x) ((uint32_t)(x))
+#define upper_32_bits(x) ((uint32_t)(((x) >> 16) >> 16))
#ifndef ETH_VLAN_HLEN
#define ETH_VLAN_HLEN 4 /** < Vlan Header Length */
#endif
+
+#define MAX_TX_RING_SLOTS 8
+ /** <Maximum number of slots available in TX ring*/
+
#define DPAA2_DQRR_RING_SIZE 16
/** <Maximum number of slots available in RX ring*/
@@ -120,6 +126,53 @@ struct dpaa2_queue {
/*! Global MCP list */
extern void *(*rte_mcp_ptr_list);
+/* Refer to Table 7-3 in SEC BG */
+struct qbman_fle {
+ uint32_t addr_lo;
+ uint32_t addr_hi;
+ uint32_t length;
+ /* FMT must be 00, MSB is final bit */
+ uint32_t fin_bpid_offset;
+ uint32_t frc;
+ uint32_t reserved[3]; /* Not used currently */
+};
+
+/*Macros to define operations on FD*/
+#define DPAA2_SET_FD_ADDR(fd, addr) do { \
+ fd->simple.addr_lo = lower_32_bits((uint64_t)(addr)); \
+ fd->simple.addr_hi = upper_32_bits((uint64_t)(addr)); \
+} while (0)
+#define DPAA2_SET_FD_LEN(fd, length) (fd)->simple.len = length
+#define DPAA2_SET_FD_BPID(fd, bpid) ((fd)->simple.bpid_offset |= bpid)
+#define DPAA2_SET_FD_OFFSET(fd, offset) \
+ ((fd->simple.bpid_offset |= (uint32_t)(offset) << 16))
+#define DPAA2_RESET_FD_CTRL(fd) (fd)->simple.ctrl = 0
+
+#define DPAA2_SET_FD_ASAL(fd, asal) ((fd)->simple.ctrl |= (asal <<
16))
+#define DPAA2_SET_FD_FLC(fd, addr) do { \
+ fd->simple.flc_lo = lower_32_bits((uint64_t)(addr)); \
+ fd->simple.flc_hi = upper_32_bits((uint64_t)(addr)); \
+} while (0)
+#define DPAA2_GET_FD_ADDR(fd) \
+((uint64_t)((((uint64_t)((fd)->simple.addr_hi)) << 32) + (fd)->simple.addr_lo))
+
+#define DPAA2_GET_FD_LEN(fd) ((fd)->simple.len)
+#define DPAA2_GET_FD_BPID(fd) (((fd)->simple.bpid_offset & 0x00003FFF))
+#define DPAA2_GET_FD_OFFSET(fd) (((fd)->simple.bpid_offset &
0x0FFF0000) >> 16)
+#define DPAA2_INLINE_MBUF_FROM_BUF(buf, meta_data_size) \
+ ((struct rte_mbuf *)((uint64_t)(buf) - (meta_data_size)))
+
+#define DPAA2_ASAL_VAL (DPAA2_MBUF_HW_ANNOTATION / 64)
+
+/* Only Enqueue Error responses will be
+ * pushed on FQID_ERR of Enqueue FQ
+ */
+#define DPAA2_EQ_RESP_ERR_FQ 0
+/* All Enqueue responses will be pushed on address
+ * set with qbman_eq_desc_set_response
+ */
+#define DPAA2_EQ_RESP_ALWAYS 1
+
struct dpaa2_dpbp_dev *dpaa2_alloc_dpbp_dev(void);
void dpaa2_free_dpbp_dev(struct dpaa2_dpbp_dev *dpbp);
--
2.1.4
