From: John Hodge <tpg@prelude.(none)>
Date: Tue, 19 Jan 2010 05:50:45 +0000 (+0800)
Subject: Exteding Driver interface
X-Git-Tag: rel0.06~321
X-Git-Url: https://git.ucc.asn.au/?a=commitdiff_plain;h=5d8abe295dc250ba57e85f0ace5ba4c9e5bbc8ec;p=tpg%2Facess2.git

Exteding Driver interface
- Changed 4-byte ID to a 31 byte string (32 with NULL terminator)
- Created a macro for the version numbers
---

diff --git a/Kernel/include/acess.h b/Kernel/include/acess.h
index efc925eb..24621b9d 100644
--- a/Kernel/include/acess.h
+++ b/Kernel/include/acess.h
@@ -20,6 +20,8 @@
 #define EXPAND_CONCAT(x,y) CONCAT(x,y)
 #define STR(x) #x
 #define EXPAND_STR(x) STR(x)
+
+#define VER3(major,minor,patch)	((((major)&0xFF)<<16)|(((minor)&0xFF)<<8)|((patch)&0xFF))
 /**
  * \}
  */
diff --git a/Kernel/include/tpl_drv_common.h b/Kernel/include/tpl_drv_common.h
index f20539a9..31edb9cf 100644
--- a/Kernel/include/tpl_drv_common.h
+++ b/Kernel/include/tpl_drv_common.h
@@ -47,11 +47,11 @@ enum eTplDrv_IOCtl {
 	DRV_IOCTL_TYPE,
 	
 	/**
-	 * ioctl(..., char *dest[4])
+	 * ioctl(..., char *dest[32])
 	 * \brief Get driver identifier string
 	 * \return 0 on no error
 	 * 
-	 * This call sets the 4-byte array \a dest to the drivers 4-byte
+	 * This call sets the 32-byte array \a dest to the drivers 31 charater
 	 * identifier. This identifier must be unique to the driver series.
 	 */
 	DRV_IOCTL_IDENT,
@@ -59,10 +59,10 @@ enum eTplDrv_IOCtl {
 	/**
 	 * ioctl(...)
 	 * \brief Get driver version number
-	 * \return 24-bit BCD version number (2.2)
+	 * \return 24-bit BCD version number (2.2.2)
 	 * 
-	 * This call returns the 6-digit (2 major, 2 minor, 2 patch) version number
-	 * of the driver.
+	 * This call returns the 6-digit (2 major, 2 minor, 2 patch) version
+	 * number of the driver.
 	 */
 	DRV_IOCTL_VERSION,