svn commit: r293763 - head/sys/dev/sfxge/common
Andrew Rybchenko
arybchik at FreeBSD.org
Tue Jan 12 15:21:53 UTC 2016
Author: arybchik
Date: Tue Jan 12 15:21:52 2016
New Revision: 293763
URL: https://svnweb.freebsd.org/changeset/base/293763
Log:
sfxge: add definitions for compressed satellite images to common code headers
Submitted by: Mark Spender <mspender at solarflare.com>
Reviewed by: gnn
Sponsored by: Solarflare Communications, Inc.
MFC after: 2 days
Differential Revision: https://reviews.freebsd.org/D4878
Modified:
head/sys/dev/sfxge/common/siena_flash.h
Modified: head/sys/dev/sfxge/common/siena_flash.h
==============================================================================
--- head/sys/dev/sfxge/common/siena_flash.h Tue Jan 12 15:20:53 2016 (r293762)
+++ head/sys/dev/sfxge/common/siena_flash.h Tue Jan 12 15:21:52 2016 (r293763)
@@ -91,6 +91,19 @@ typedef struct blob_hdr_s { /* GENERAT
#define BLOB_CPU_TYPE_RXDI_VTBL1 (14)
#define BLOB_CPU_TYPE_TXDI_VTBL1 (15)
#define BLOB_CPU_TYPE_DUMPSPEC (32)
+#define BLOB_CPU_TYPE_MC_XIP (33)
+
+#define BLOB_CPU_TYPE_INVALID (31)
+
+/*
+ * The upper four bits of the CPU type field specify the compression
+ * algorithm used for this blob.
+ */
+#define BLOB_COMPRESSION_MASK (0xf0000000)
+#define BLOB_CPU_TYPE_MASK (0x0fffffff)
+
+#define BLOB_COMPRESSION_NONE (0x00000000) /* Stored as is */
+#define BLOB_COMPRESSION_LZ (0x10000000) /* see lib/lzdecoder.c */
typedef struct siena_mc_boot_hdr_s { /* GENERATED BY scripts/genfwdef */
efx_dword_t magic; /* = SIENA_MC_BOOT_MAGIC */
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