#include <stdint.h>
-enum tf_pg_tbl_lvl {
- PT_LVL_0,
- PT_LVL_1,
- PT_LVL_2,
- PT_LVL_MAX
+#include "tf_core.h"
+#include "stack.h"
+
+struct tf_session;
+
+/** table scope control block content */
+struct tf_em_caps {
+ uint32_t flags;
+ uint32_t supported;
+ uint32_t max_entries_supported;
+ uint16_t key_entry_size;
+ uint16_t record_entry_size;
+ uint16_t efc_entry_size;
};
/** Invalid table scope id */
struct tf_tbl_scope_cb {
uint32_t tbl_scope_id;
int index;
- uint32_t *ext_pool_mem[TF_DIR_MAX][TF_EXT_POOL_CNT_MAX];
+ struct hcapi_cfa_em_ctx_mem_info em_ctx_info[TF_DIR_MAX];
+ struct tf_em_caps em_caps[TF_DIR_MAX];
+ struct stack ext_act_pool[TF_DIR_MAX];
+ uint32_t *ext_act_pool_mem[TF_DIR_MAX];
};
+/** Hardware Page sizes supported for EEM: 4K, 8K, 64K, 256K, 1M, 2M, 4M, 1G.
+ * Round-down other page sizes to the lower hardware page size supported.
+ */
+#define TF_EM_PAGE_SIZE_4K 12
+#define TF_EM_PAGE_SIZE_8K 13
+#define TF_EM_PAGE_SIZE_64K 16
+#define TF_EM_PAGE_SIZE_256K 18
+#define TF_EM_PAGE_SIZE_1M 20
+#define TF_EM_PAGE_SIZE_2M 21
+#define TF_EM_PAGE_SIZE_4M 22
+#define TF_EM_PAGE_SIZE_1G 30
+
+/* Set page size */
+#define BNXT_TF_PAGE_SIZE TF_EM_PAGE_SIZE_2M
+
+#if (BNXT_TF_PAGE_SIZE == TF_EM_PAGE_SIZE_4K) /** 4K */
+#define TF_EM_PAGE_SHIFT TF_EM_PAGE_SIZE_4K
+#define TF_EM_PAGE_SIZE_ENUM HWRM_TF_CTXT_MEM_RGTR_INPUT_PAGE_SIZE_4K
+#elif (BNXT_TF_PAGE_SIZE == TF_EM_PAGE_SIZE_8K) /** 8K */
+#define TF_EM_PAGE_SHIFT TF_EM_PAGE_SIZE_8K
+#define TF_EM_PAGE_SIZE_ENUM HWRM_TF_CTXT_MEM_RGTR_INPUT_PAGE_SIZE_8K
+#elif (BNXT_TF_PAGE_SIZE == TF_EM_PAGE_SIZE_64K) /** 64K */
+#define TF_EM_PAGE_SHIFT TF_EM_PAGE_SIZE_64K
+#define TF_EM_PAGE_SIZE_ENUM HWRM_TF_CTXT_MEM_RGTR_INPUT_PAGE_SIZE_64K
+#elif (BNXT_TF_PAGE_SIZE == TF_EM_PAGE_SIZE_256K) /** 256K */
+#define TF_EM_PAGE_SHIFT TF_EM_PAGE_SIZE_256K
+#define TF_EM_PAGE_SIZE_ENUM HWRM_TF_CTXT_MEM_RGTR_INPUT_PAGE_SIZE_256K
+#elif (BNXT_TF_PAGE_SIZE == TF_EM_PAGE_SIZE_1M) /** 1M */
+#define TF_EM_PAGE_SHIFT TF_EM_PAGE_SIZE_1M
+#define TF_EM_PAGE_SIZE_ENUM HWRM_TF_CTXT_MEM_RGTR_INPUT_PAGE_SIZE_1M
+#elif (BNXT_TF_PAGE_SIZE == TF_EM_PAGE_SIZE_2M) /** 2M */
+#define TF_EM_PAGE_SHIFT TF_EM_PAGE_SIZE_2M
+#define TF_EM_PAGE_SIZE_ENUM HWRM_TF_CTXT_MEM_RGTR_INPUT_PAGE_SIZE_2M
+#elif (BNXT_TF_PAGE_SIZE == TF_EM_PAGE_SIZE_4M) /** 4M */
+#define TF_EM_PAGE_SHIFT TF_EM_PAGE_SIZE_4M
+#define TF_EM_PAGE_SIZE_ENUM HWRM_TF_CTXT_MEM_RGTR_INPUT_PAGE_SIZE_4M
+#elif (BNXT_TF_PAGE_SIZE == TF_EM_PAGE_SIZE_1G) /** 1G */
+#define TF_EM_PAGE_SHIFT TF_EM_PAGE_SIZE_1G
+#define TF_EM_PAGE_SIZE_ENUM HWRM_TF_CTXT_MEM_RGTR_INPUT_PAGE_SIZE_1G
+#else
+#error "Invalid Page Size specified. Please use a TF_EM_PAGE_SIZE_n define"
+#endif
+
+#define TF_EM_PAGE_SIZE (1 << TF_EM_PAGE_SHIFT)
+#define TF_EM_PAGE_ALIGNMENT (1 << TF_EM_PAGE_SHIFT)
+
/**
* Initialize table pool structure to indicate
* no table scope has been associated with the