- Enable static building of mxge(4) and its firmware.

- Add custom .c wrappers for the firmware, rather than the standard
  firmware(9) generated firmware objects to work around toolchain
  problems on ia64 involving linking objects produced by
  ld -b -binary into the kernel.

- Move from using Myricom's ".dat" firmware blobs to using Myricom's
  zlib compressed ".h" firmware header files.  This is done to
  facilitate the custom wrappers, and saves a fair amount of wired
  memory in the case where the firmware is built in, or preloaded.

- Fix two compile issues in mxge which only appear on non-i386/amd64.

Reviewed by: mlaier, mav (earlier version with just zlib support)
Glanced at by: sam
Approved by: re (kensmith)

1 files changed, 47 insertions, 0 deletions

diff --git a/sys/dev/mxge/mxge_eth_z8e.c b/sys/dev/mxge/mxge_eth_z8e.c
new file mode 100644
index 0000000..570f654
--- /dev/null
+++ b/sys/dev/mxge/mxge_eth_z8e.c
@@ -0,0 +1,47 @@
+/*
+ * from: FreeBSD: src/sys/tools/fw_stub.awk,v 1.6 2007/03/02 11:42:53 flz
+ */
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+#include <sys/param.h>
+#include <sys/errno.h>
+#include <sys/kernel.h>
+#include <sys/module.h>
+#include <sys/linker.h>
+#include <sys/firmware.h>
+#include <sys/systm.h>
+#include <dev/mxge/eth_z8e.h>
+
+static int
+mxge_eth_z8e_fw_modevent(module_t mod, int type, void *unused)
+{
+	const struct firmware *fp, *parent;
+	int error;
+	switch (type) {
+	case MOD_LOAD:
+
+		fp = firmware_register("mxge_eth_z8e", eth_z8e, 
+				       (size_t)eth_z8e_length,
+				       eth_z8e_uncompressed_length, NULL);
+		if (fp == NULL)
+			goto fail_0;
+		parent = fp;
+		return (0);
+	fail_0:
+		return (ENXIO);
+	case MOD_UNLOAD:
+		error = firmware_unregister("mxge_eth_z8e");
+		return (error);
+	}
+	return (EINVAL);
+}
+
+static moduledata_t mxge_eth_z8e_fw_mod = {
+        "mxge_eth_z8e_fw",
+        mxge_eth_z8e_fw_modevent,
+        0
+};
+DECLARE_MODULE(mxge_eth_z8e_fw, mxge_eth_z8e_fw_mod, SI_SUB_DRIVERS, SI_ORDER_FIRST);
+MODULE_VERSION(mxge_eth_z8e_fw, 1);
+MODULE_DEPEND(mxge_eth_z8e_fw, firmware, 1, 1, 1);
+