update

git-svn-id: https://svn.openpcd.org:2342/trunk@3 6dc7ffe9-61d6-0310-9af1-9938baff3ed1

1 files changed, 30 insertions, 0 deletions

diff --git a/openpcd/firmware/src/openpcd.h b/openpcd/firmware/src/openpcd.h
new file mode 100644
index 0000000..2a293b3
--- /dev/null
+++ b/openpcd/firmware/src/openpcd.h
@@ -0,0 +1,30 @@
+#ifndef _OPENPCD_H
+#define _OPENPCD_H
+
+#define OPENPCD_RC632_IRQ	AT91C_PA30_IRQ1	
+#define OPENPCD_RC632_RESET	AT91C_PIO_PA29
+#define OPENPCD_LED1_GREEN	AT91C_PIO_PA25
+#define OPENPCD_LED2_RED	AT91C_PIO_PA26
+
+#define MAX_REQSIZE	256
+#define MAX_HDRSIZE	8
+
+#define req_buf_payload(x)	(x->data[x->hdr_len])
+#define req_buf_hdr(x)		(x->data[0])
+
+struct req_buf {
+	u_int16_t hdr_len;
+	u_int16_t tot_len;
+	u_int8_t data[MAX_REQSIZE+MAX_HDRSIZE];
+};
+
+struct req_ctx {
+	u_int16_t seq;		/* request sequence number */
+
+	u_int32_t flags;
+
+	struct req_buf rx;
+	struct req_buf tx;
+};
+
+#endif /* _OPENPCD_H */