al_hal_eth_alu.h revision 294838 
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2Copyright (C) 2015 Annapurna Labs Ltd.
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34*******************************************************************************/
35
36/**
37 * @defgroup group_eth_alu_api API
38 * Ethernet Controller generic ALU API
39 * @ingroup group_eth
40 * @{
41 * @file   al_hal_eth_alu.h
42 *
43 * @brief Header file for control parameters for the generic ALU unit in the Ethernet Datapath for Advanced Ethernet port.
44 *
45 */
46
47#ifndef __AL_HAL_ETH_ALU_H__
48#define __AL_HAL_ETH_ALU_H__
49
50/* *INDENT-OFF* */
51#ifdef __cplusplus
52extern "C" {
53#endif
54/* *INDENT-ON* */
55
56enum AL_ETH_ALU_OPCODE
57{
58	AL_ALU_FWD_A                            = 0,
59	AL_ALU_ARITHMETIC_ADD                   = 1,
60	AL_ALU_ARITHMETIC_SUBTRACT              = 2,
61	AL_ALU_BITWISE_AND                      = 3,
62	AL_ALU_BITWISE_OR                       = 4,
63	AL_ALU_SHIFT_RIGHT_A_BY_B               = 5,
64	AL_ALU_SHIFT_LEFT_A_BY_B                = 6,
65	AL_ALU_BITWISE_XOR                      = 7,
66	AL_ALU_FWD_INV_A                        = 16,
67	AL_ALU_ARITHMETIC_ADD_INV_A_AND_B       = 17,
68	AL_ALU_ARITHMETIC_SUBTRACT_INV_A_AND_B  = 18,
69	AL_ALU_BITWISE_AND_INV_A_AND_B          = 19,
70	AL_ALU_BITWISE_OR_INV_A_AND_B           = 20,
71	AL_ALU_SHIFT_RIGHT_INV_A_BY_B           = 21,
72	AL_ALU_SHIFT_LEFT_INV_A_BY_B            = 22,
73	AL_ALU_BITWISE_XOR_INV_A_AND_B          = 23,
74	AL_ALU_ARITHMETIC_ADD_A_AND_INV_B       = 33,
75	AL_ALU_ARITHMETIC_SUBTRACT_A_AND_INV_B  = 34,
76	AL_ALU_BITWISE_AND_A_AND_INV_B          = 35,
77	AL_ALU_BITWISE_OR_A_AND_INV_B           = 36,
78	AL_ALU_SHIFT_RIGHT_A_BY_INV_B           = 37,
79	AL_ALU_SHIFT_LEFT_A_BY_INV_B            = 38,
80	AL_ALU_BITWISE_XOR_A_AND_INV_B          = 39,
81	AL_ALU_ARITHMETIC_ADD_INV_A_AND_INV_B   = 49,
82	AL_ALU_ARITHMETIC_SUBTRACT_INV_A_AND    = 50,
83	AL_ALU_BITWISE_AND_INV_A_AND_INV_B      = 51,
84	AL_ALU_BITWISE_OR_INV_A_AND_INV_B       = 52,
85	AL_ALU_SHIFT_RIGHT_INV_A_BY_INV_B       = 53,
86	AL_ALU_SHIFT_LEFT_INV_A_BY_INV_B        = 54,
87	AL_ALU_BITWISE_XOR_INV_A_AND_INV_B      = 55
88};
89
90#ifdef __cplusplus
91}
92#endif
93/* *INDENT-ON* */
94#endif /* __AL_HAL_ETH_ALU_H__ */
95/** @} end of Ethernet group */
96