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authorJason Wright <jason@cvs.openbsd.org>2002-06-21 17:45:30 +0000
committerJason Wright <jason@cvs.openbsd.org>2002-06-21 17:45:30 +0000
commit7ef5f2e34ca8573458c33673eec963c126fb29a3 (patch)
treee4f1abb7bb8773811f4eabec43523d47d8d842aa /sys/dev/pci/noctreg.h
parent97e6581858d368f27be1c6ceb27ebb352db3a461 (diff)
skeleton queue handling for the enc/auth piece of the chip (fed with nops via
timeout for now).
Diffstat (limited to 'sys/dev/pci/noctreg.h')
-rw-r--r--sys/dev/pci/noctreg.h210
1 files changed, 159 insertions, 51 deletions
diff --git a/sys/dev/pci/noctreg.h b/sys/dev/pci/noctreg.h
index ccc22395934..ec9b656b9bb 100644
--- a/sys/dev/pci/noctreg.h
+++ b/sys/dev/pci/noctreg.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: noctreg.h,v 1.3 2002/06/21 03:26:40 jason Exp $ */
+/* $OpenBSD: noctreg.h,v 1.4 2002/06/21 17:45:29 jason Exp $ */
/*
* Copyright (c) 2002 Jason L. Wright (jason@thought.net)
@@ -62,10 +62,10 @@
#define NOCT_PKH_BNCACHE_END 0x5fff /* pkh bigbumber cache end */
#define NOCT_EA_TEST_1 0x8000 /* e/a test 1 */
#define NOCT_EA_TEST_0 0x8004 /* e/a test 0 */
-#define NOCT_EA_CMDQ_LEN 0x8008 /* e/a cmd queue len */
-#define NOCT_EA_CMDQ_PTR 0x800c /* e/a cmd queue ptr */
-#define NOCT_EA_CMDQ_BAR1 0x8010 /* e/a cmd queue bar 1 */
-#define NOCT_EA_CMDQ_BAR0 0x8014 /* e/a cmd queue bar 0 */
+#define NOCT_EA_Q_LEN 0x8008 /* e/a cmd queue len */
+#define NOCT_EA_Q_PTR 0x800c /* e/a cmd queue ptr */
+#define NOCT_EA_Q_BASE_HI 0x8010 /* e/a cmd queue bar 1 */
+#define NOCT_EA_Q_BASE_LO 0x8014 /* e/a cmd queue bar 0 */
#define NOCT_EA_IER 0x8018 /* e/a intr enable */
#define NOCT_EA_CSR 0x801c /* e/a control/status */
#define NOCT_EA_CTX_DAT_1 0x8020 /* e/a context data 1 */
@@ -92,15 +92,10 @@
#define NOCT_RNG_TEST_0 0xd004 /* rng test 0 */
#define NOCT_RNG_Q_LEN 0xd008 /* rng queue length */
#define NOCT_RNG_Q_PTR 0xd00c /* rng queue pointer */
-#define NOCT_RNG_BAR1 0xd010 /* rng bar1 */
-#define NOCT_RNG_BAR0 0xd014 /* rng bar0 */
+#define NOCT_RNG_Q_BASE_HI 0xd010 /* rng bar1 */
+#define NOCT_RNG_Q_BASE_LO 0xd014 /* rng bar0 */
#define NOCT_RNG_CSR 0xd018 /* rng control/status */
-/* NOCT_EA_CTX_ADDR */
-#define CTXADDR_READPEND 0x80000000 /* read pending/start */
-#define CTXADDR_WRITEPEND 0x40000000 /* write pending/start */
-#define CTXADDR_MASK 0x00ffffff /* address mask */
-
/* NOCT_BRDG_STAT */
#define BRDGSTS_PKP_INT 0x80000000 /* pkp interrupt */
#define BRDGSTS_CCH_INT 0x40000000 /* cch interrupt */
@@ -132,45 +127,6 @@
#define BRDGCTL_TIRQ_ENA 0x08000000 /* timer interrupt enable */
#define BRDGCTL_TIMER_ENA 0x00000001 /* enable timer */
-/* NOCT_RNG_CTL */
-#define RNGCTL_RNG_ENA 0x80000000 /* rng enable */
-#define RNGCTL_TOD_ENA 0x40000000 /* enable tod counter */
-#define RNGCTL_EXTCLK_ENA 0x20000000 /* external clock enable */
-#define RNGCTL_DIAG 0x10000000 /* diagnostic mode */
-#define RNGCTL_BUFSRC_M 0x0c000000 /* buffer source: */
-#define RNGCTL_BUFSRC_X917 0x00000000 /* X9.17 expander */
-#define RNGCTL_BUFSRC_SEED 0x04000000 /* seed generator */
-#define RNGCTL_BUFSRC_HOST 0x08000000 /* host data */
-#define RNGCTL_SEEDSRC_M 0x03000000 /* seed source: */
-#define RNGCTL_SEEDSRC_INT 0x00000000 /* internal seed generator */
-#define RNGCTL_SEEDSRC_EXT 0x01000000 /* external seed generator */
-#define RNGCTL_SEEDSRC_HOST 0x02000000 /* host seed */
-#define RNGCTL_SEED_ERR 0x00008000 /* seed error */
-#define RNGCTL_X917_ERR 0x00004000 /* X9.17 error */
-#define RNGCTL_KEY1PAR_ERR 0x00002000 /* key 1 parity error */
-#define RNGCTL_KEY2PAR_ERR 0x00001000 /* key 2 parity error */
-#define RNGCTL_HOSTSEEDVALID 0x00000400 /* host seed not consumed */
-#define RNGCTL_BUF_RDY 0x00000200 /* buffer ready for write */
-#define RNGCTL_ITERCNT 0x000000ff /* iteration count */
-
-/* NOCT_RNG_CSR */
-#define RNGCSR_XFER_ENABLE 0x80000000 /* enable xfer queue */
-#define RNGCSR_XFER_BUSY 0x40000000 /* xfer in progress */
-#define RNGCSR_ERR_KEY 0x00800000 /* key error */
-#define RNGCSR_ERR_BUS 0x00400000 /* pci bus error */
-#define RNGCSR_ERR_DUP 0x00200000 /* duplicate block generated */
-#define RNGCSR_ERR_ACCESS 0x00100000 /* access error */
-#define RNGCSR_INT_KEY 0x00080000 /* intr ena: key error */
-#define RNGCSR_INT_BUS 0x00040000 /* intr ena: pci error */
-#define RNGCSR_INT_DUP 0x00020000 /* intr ena: dup error */
-#define RNGCSR_INT_ACCESS 0x00010000 /* intr ena: access error */
-
-/* NOCT_RNG_Q_PTR */
-#define RNGQPTR_READ_M 0x00007fff /* read mask */
-#define RNGQPTR_READ_S 0 /* read shift */
-#define RNGQPTR_WRITE_M 0x7fff0000 /* write mask */
-#define RNGQPTR_WRITE_S 16 /* write shift */
-
/* NOCT_PKH_Q_LEN */
#define PKHQLEN_MASK 0x0000000f /* queue length, 2^n */
@@ -234,6 +190,10 @@
#define PKHSKS_LOC_CACHEONLY 0x00001000
#define PKHSKS_ADDR 0x00000fff /* address mask */
+/*
+ * public key structures
+ */
+/* opcodes/flags */
#define PKH_OP_CODE_MOD 0x00000000 /* a mod m */
#define PKH_OP_CODE_RMOD 0x10000000 /* R mod m */
#define PKH_OP_CODE_ADD 0x20000000 /* (a + b) mod m */
@@ -298,3 +258,151 @@ union noct_pkh_cmd {
struct noct_pkh_cmd_dsasign dsasign;
struct noct_pkh_cmd_nop nop;
};
+
+/* NOCT_EA_Q_LEN */
+#define EAQLEN_MASK 0x0000000f /* queue length, 2^n */
+
+/* NOCT_EA_Q_PTR */
+#define EAQPTR_READ_M 0x7fff0000 /* read mask */
+#define EAQPTR_READ_S 16 /* read shift */
+#define EAQPTR_WRITE_M 0x00007fff /* write mask */
+#define EAQPTR_WRITE_S 0 /* write shift */
+
+/* NOCT_EA_IER */
+#define EAIER_QALIGN 0x00008000 /* queue alignment */
+#define EAIER_CMDCMPL 0x00004000 /* command complete */
+#define EAIER_OPERR 0x00002000 /* opcode error */
+#define EAIER_CMDREAD 0x00001000 /* command read error */
+#define EAIER_CMDWRITE 0x00000800 /* command write error */
+#define EAIER_DATAREAD 0x00000400 /* data read error */
+#define EAIER_DATAWRITE 0x00000200 /* data write error */
+#define EAIER_INTRNLLEN 0x00000100 /* internal data length err */
+#define EAIER_EXTRNLLEN 0x00000080 /* external data length err */
+#define EAIER_DESBLOCK 0x00000040 /* des block size error */
+#define EAIER_DESKEY 0x00000020 /* des key error */
+#define EAIER_ILL 0x00000001 /* illegal access */
+
+/* NOCT_EA_CSR */
+#define EACSR_ENABLE 0x80000000 /* e/a enable */
+#define EACSR_BUSY 0x40000000 /* e/a busy */
+#define EACSR_QALIGN 0x00008000 /* queue alignment */
+#define EACSR_CMDCMPL 0x00004000 /* command complete */
+#define EACSR_OPERR 0x00002000 /* opcode error */
+#define EACSR_CMDREAD 0x00001000 /* command read error */
+#define EACSR_CMDWRITE 0x00000800 /* command write error */
+#define EACSR_DATAREAD 0x00000400 /* data read error */
+#define EACSR_DATAWRITE 0x00000200 /* data write error */
+#define EACSR_INTRNLLEN 0x00000100 /* internal data length err */
+#define EACSR_EXTRNLLEN 0x00000080 /* external data length err */
+#define EACSR_DESBLOCK 0x00000040 /* des block size error */
+#define EACSR_DESKEY 0x00000020 /* des key error */
+#define EACSR_ILL 0x00000001 /* illegal access */
+
+/* NOCT_EA_CTX_ADDR */
+#define EACTXADDR_READPEND 0x80000000 /* read pending/start */
+#define EACTXADDR_WRITEPEND 0x40000000 /* write pending/start */
+#define EACTXADDR_MASK 0x00ffffff /* address mask */
+
+/* NOCT_EA_SDRAM_CFG */
+#define EASDRC_8KREFRESH 0x00000080 /* 8K refreshes/64ms */
+#define EASDRC_FREQ 0x0000003f /* in Mhz */
+
+/* NOCT_RNG_CTL */
+#define RNGCTL_RNG_ENA 0x80000000 /* rng enable */
+#define RNGCTL_TOD_ENA 0x40000000 /* enable tod counter */
+#define RNGCTL_EXTCLK_ENA 0x20000000 /* external clock enable */
+#define RNGCTL_DIAG 0x10000000 /* diagnostic mode */
+#define RNGCTL_BUFSRC_M 0x0c000000 /* buffer source: */
+#define RNGCTL_BUFSRC_X917 0x00000000 /* X9.17 expander */
+#define RNGCTL_BUFSRC_SEED 0x04000000 /* seed generator */
+#define RNGCTL_BUFSRC_HOST 0x08000000 /* host data */
+#define RNGCTL_SEEDSRC_M 0x03000000 /* seed source: */
+#define RNGCTL_SEEDSRC_INT 0x00000000 /* internal seed generator */
+#define RNGCTL_SEEDSRC_EXT 0x01000000 /* external seed generator */
+#define RNGCTL_SEEDSRC_HOST 0x02000000 /* host seed */
+#define RNGCTL_SEED_ERR 0x00008000 /* seed error */
+#define RNGCTL_X917_ERR 0x00004000 /* X9.17 error */
+#define RNGCTL_KEY1PAR_ERR 0x00002000 /* key 1 parity error */
+#define RNGCTL_KEY2PAR_ERR 0x00001000 /* key 2 parity error */
+#define RNGCTL_HOSTSEEDVALID 0x00000400 /* host seed not consumed */
+#define RNGCTL_BUF_RDY 0x00000200 /* buffer ready for write */
+#define RNGCTL_ITERCNT 0x000000ff /* iteration count */
+
+/* NOCT_RNG_CSR */
+#define RNGCSR_XFER_ENABLE 0x80000000 /* enable xfer queue */
+#define RNGCSR_XFER_BUSY 0x40000000 /* xfer in progress */
+#define RNGCSR_ERR_KEY 0x00800000 /* key error */
+#define RNGCSR_ERR_BUS 0x00400000 /* pci bus error */
+#define RNGCSR_ERR_DUP 0x00200000 /* duplicate block generated */
+#define RNGCSR_ERR_ACCESS 0x00100000 /* access error */
+#define RNGCSR_INT_KEY 0x00080000 /* intr ena: key error */
+#define RNGCSR_INT_BUS 0x00040000 /* intr ena: pci error */
+#define RNGCSR_INT_DUP 0x00020000 /* intr ena: dup error */
+#define RNGCSR_INT_ACCESS 0x00010000 /* intr ena: access error */
+
+/* NOCT_RNG_Q_PTR */
+#define RNGQPTR_READ_M 0x00007fff /* read mask */
+#define RNGQPTR_READ_S 0 /* read shift */
+#define RNGQPTR_WRITE_M 0x7fff0000 /* write mask */
+#define RNGQPTR_WRITE_S 16 /* write shift */
+
+#define EA_CMD_WORDS 32
+struct noct_ea_cmd {
+ volatile u_int32_t buf[EA_CMD_WORDS];
+};
+
+
+#define EA_0_CP 0x80000000 /* context block */
+#define EA_0_SI 0x40000000 /* set interrupt */
+#define EA_0_CTXIDX 0x0003ffff /* context index */
+
+#define EA_1_OPCODE 0xff000000 /* opcode */
+#define EA_1_ITERCNT 0x000f0000 /* iteration count */
+#define EA_1_DATALEN 0x0000ffff /* data length (bytes) */
+
+#define EA_OP_NOP 0x00000000 /* nop */
+#define EA_OP_WCTX 0x01000000 /* write context mem */
+#define EA_OP_RCTX 0x02000000 /* read context mem */
+#define EA_OP_3DESCBCE 0x03000000 /* 3DES, CBC, encrypt */
+#define EA_OP_3DESCBCD 0x04000000 /* 3DES, CBC, decrypt */
+#define EA_OP_ARC4 0x05000000 /* ARC4 transform */
+#define EA_OP_MD5 0x10000000 /* simple MD5 hash */
+#define EA_OP_MD5_APP 0x11000000 /* MD5 hash w/append */
+#define EA_OP_MD5_CMDIV 0x12000000 /* MD5 hash, IV from cmd */
+#define EA_OP_MD5_LSTIV 0x13000000 /* MD5 hash, IV from last */
+#define EA_OP_MD5_LSTCMD 0x14000000 /* MD5 hashlast;iv from cmd */
+#define EA_OP_MD5_LSTLST 0x15000000 /* MD5 hashlast;iv from last */
+#define EA_OP_MD5_KEYMAT 0x16000000 /* MD5 KEYMAT expansion */
+#define EA_OP_MD5_SKEYID 0x17000000 /* MD5 SKEYID expansion */
+#define EA_OP_MD5_IKEKEY 0x18000000 /* MD5 IKE KEYMAT */
+#define EA_OP_SHA1 0x20000000 /* simple SHA1 hash */
+#define EA_OP_SHA1_APP 0x21000000 /* SHA1 hash w/append */
+#define EA_OP_SHA1_CMDIV 0x22000000 /* SHA1 hash, IV from cmd */
+#define EA_OP_SHA1_LSTIV 0x23000000 /* SHA1 hash, IV from last */
+#define EA_OP_SHA1_LSTCMD 0x24000000 /* SHA1 hashlast;iv from cmd */
+#define EA_OP_SHA1_LSTLST 0x25000000 /* SHA1 hashlast;iv from lst */
+#define EA_OP_SHA1_KEYMAT 0x26000000 /* SHA1 KEYMAT expansion */
+#define EA_OP_SHA1_SKEYID 0x27000000 /* SHA1 SKEYID expansion */
+#define EA_OP_SHA1_IKEKEY 0x28000000 /* SHA1 IKE KEYMAT */
+#define EA_OP_MASTER_HASH 0x30000000 /* master secret hash */
+#define EA_OP_NULL_NULL 0x80000000 /* packet level null/null */
+#define EA_OP_SSL3_ARC4_MD5_E 0x81000000 /* ssl 3.0 arc4/md5 enc */
+#define EA_OP_SSL3_DES_MD5_E 0x82000000 /* ssl 3.0 des/md5 enc */
+#define EA_OP_SSL3_ARC4_SHA1_E 0x83000000 /* ssl 3.0 arc4/sha1 enc */
+#define EA_OP_SSL3_DES_SHA1_E 0x84000000 /* ssl 3.0 des/sha1 enc */
+#define EA_OP_SSL3_ARC4_MD5_D 0x91000000 /* ssl 3.0 arc4/md5 dec */
+#define EA_OP_SSL3_DES_MD5_D 0x92000000 /* ssl 3.0 des/md5 dec */
+#define EA_OP_SSL3_ARC4_SHA1_D 0x93000000 /* ssl 3.0 arc4/sha1 dec */
+#define EA_OP_SSL3_DES_SHA1_D 0x94000000 /* ssl 3.0 des/sha1 dec */
+#define EA_OP_TLS1_ARC4_MD5_E 0xa1000000 /* tls 1.0 arc4/md5 enc */
+#define EA_OP_TLS1_DES_MD5_E 0xa2000000 /* tls 1.0 des/md5 enc */
+#define EA_OP_TLS1_ARC4_SHA1_E 0xa3000000 /* tls 1.0 arc4/sha1 enc */
+#define EA_OP_TLS1_DES_SHA1_E 0xa4000000 /* tls 1.0 des/sha1 enc */
+#define EA_OP_TLS1_ARC4_MD5_D 0xb1000000 /* tls 1.0 arc4/md5 dec */
+#define EA_OP_TLS1_DES_MD5_D 0xb2000000 /* tls 1.0 des/md5 dec */
+#define EA_OP_TLS1_ARC4_SHA1_D 0xb3000000 /* tls 1.0 arc4/sha1 dec */
+#define EA_OP_TLS1_DES_SHA1_D 0xb4000000 /* tls 1.0 des/sha1 dec */
+#define EA_OP_IPS_DES_MD5_E 0xc1000000 /* ipsec des/md5 enc */
+#define EA_OP_IPS_DES_SHA1_E 0xc2000000 /* ipsec des/sha1 enc */
+#define EA_OP_IPS_DES_MD5_D 0xd1000000 /* ipsec des/md5 dec */
+#define EA_OP_IPS_DES_SHA1_D 0xd2000000 /* ipsec des/sha1 dec */