set_cipher_mode(9)

💅 set_cipher_mode(9) — like, the cipher mode setter, bestie

okay so this is set_cipher_mode, straight out of the Kernel API Manual (section 9, kernel-space girlies only ✨). it's a tiny little function that does exactly one thing and honestly? it ate. let's get into it 🎀

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🌸 NAME 🌸

set_cipher_mode — sets the cipher mode. that's it. that's the whole job. lowkey iconic for having zero identity crisis 💅

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✨ SYNOPSIS ✨

void set_cipher_mode (struct cc_hw_desc *pdesc , int mode );

returns nothing (void, she gives nothing back and we respect her for it 🫶), takes a descriptor pointer and a mode. two args, no drama, periodt.

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🦋 ARGUMENTS 🦋

• pdesc — pointer to the HW descriptor struct. like, the hardware descriptor. she needs the pointer, not a copy, we're not doing that today 🙈
• mode — any one of the modes defined in [CC7x-DESC]. any one, bestie — go look at [CC7x-DESC] for the actual list, don't come for me, I'm just the messenger 💀

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🔥 SEE ALSO 🔥

okay this is the part where the manpage just absolutely dumps the whole squad on you — every sibling setter and helper in the ccree crypto crew. no cap, here's the full roll call, iykyk 👑

Kernel file ./drivers/crypto/ccree/cc_hw_queue_defs.h

• hw_desc_init(9)
• set_queue_last_ind_bit(9)
• set_din_type(9)
• set_din_no_dma(9)
• set_cpp_crypto_key(9)
• set_din_sram(9)
• set_din_const(9)
• set_din_not_last_indication(9)
• set_dout_type(9)
• set_dout_dlli(9)
• set_dout_mlli(9)
• set_dout_no_dma(9)
• set_xor_val(9)
• set_xor_active(9)
• set_aes_not_hash_mode(9)
• set_aes_xor_crypto_key(9)
• set_dout_sram(9)
• set_xex_data_unit_size(9)
• set_multi2_num_rounds(9)
• set_flow_mode(9)
• set_hash_cipher_mode(9)
• set_cipher_config0(9)
• set_cipher_config1(9)
• set_hw_crypto_key(9)
• set_bytes_swap(9)
• set_cmac_size0_mode(9)
• set_key_size(9)
• set_key_size_aes(9)
• set_key_size_des(9)
• set_setup_mode(9)
• set_cipher_do(9)

thirty-one friends and every single one of them is a (9). the way this header file is basically a group chat 😭💖

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and that's the whole page, bestie. stay hydrated, set your cipher mode responsibly, and go read set_cipher_do(9) next because she's literally right there 🌈⭐

mwah 💋 — brought to you by the ./drivers/crypto/ccree directory, kernel API manual vibes, dated October 2026, page set_cipher_mode(9). see u in the next manpage, love u fr fr 🫶🎀