forked from nuttx/nuttx-update
Run nxstyle against files modified in previous commit.
This commit is contained in:
Gregory Nutt
Xiang Xiao
parent
ca2b0a3657
commit
759d8c1bfa
10 changed files with 212 additions and 183 deletions
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@ -390,7 +390,9 @@ static int rwb_rhreload(FAR struct rwbuffer_s *rwb, off_t startblock)
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rwb->rhnblocks = nblocks;
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rwb->rhblockstart = startblock;
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/* The return value is not the number of blocks we asked to be loaded. */
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/* The return value is not the number of blocks we asked to be
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* loaded.
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*/
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return nblocks;
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}
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@ -1003,7 +1005,9 @@ ssize_t rwb_write(FAR struct rwbuffer_s *rwb, off_t startblock,
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{
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finfo("startblock=%d wrbuffer=%p\n", startblock, wrbuffer);
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/* Use the block cache unless the buffer size is bigger than block cache */
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/* Use the block cache unless the buffer size is bigger than block
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* cache.
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*/
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if (nblocks > rwb->wrmaxblocks)
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{
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@ -22,7 +22,7 @@
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#define __INCLUDE_NUTTX_NET_BLUETOOTH_H
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/****************************************************************************
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* Public Function Prototypes
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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@ -31,10 +31,6 @@
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#ifdef CONFIG_NET_BLUETOOTH
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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@ -1,4 +1,4 @@
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/****************************************************************************
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/*****************************************************************************
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* include/nuttx/wireless/ieee802154/ieee802154_mac.h
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*
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* Copyright (C) 2016 Sebastien Lorquet. All rights reserved.
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@ -37,14 +37,14 @@
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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*****************************************************************************/
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#ifndef __INCLUDE_NUTTX_WIRELESS_IEEE802154_IEEE802154_MAC_H
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#define __INCLUDE_NUTTX_WIRELESS_IEEE802154_IEEE802154_MAC_H
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/****************************************************************************
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/*****************************************************************************
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* Included Files
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****************************************************************************/
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*****************************************************************************/
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#include <nuttx/config.h>
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@ -59,11 +59,11 @@
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#include <nuttx/fs/ioctl.h>
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/****************************************************************************
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/*****************************************************************************
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* Pre-Processor Definitions
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****************************************************************************/
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*****************************************************************************/
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/* Configuration ************************************************************/
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/* Configuration *************************************************************/
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#if !defined(CONFIG_MAC802154_NPANDESC) || CONFIG_MAC802154_NPANDESC <= 0
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# undef CONFIG_MAC802154_NPANDESC
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@ -104,13 +104,12 @@
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/* Some addresses */
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#define IEEE802154_PANID_UNSPEC ((uint8_t[]){0xFF,0xFF})
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#define IEEE802154_SADDR_UNSPEC ((uint8_t[]){0xFF,0xFF})
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#define IEEE802154_SADDR_BCAST ((uint8_t[]){0xFE,0xFF})
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#define IEEE802154_EADDR_UNSPEC ((uint8_t[]){0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF})
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#define IEEE802154_PANID_UNSPEC ((uint8_t[]){0xff,0xff})
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#define IEEE802154_SADDR_UNSPEC ((uint8_t[]){0xff,0xff})
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#define IEEE802154_SADDR_BCAST ((uint8_t[]){0xfe,0xff})
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#define IEEE802154_EADDR_UNSPEC ((uint8_t[]){0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff})
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/* IEEE 802.15.4 MAC Character Driver IOCTL Commands ************************/
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/* IEEE 802.15.4 MAC Character Driver IOCTL Commands *************************/
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/* The IEEE 802.15.4 standard specifies a MLME Service Access Point (SAP)
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* including a series of primitives that are used as an interface between
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@ -139,20 +138,20 @@
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#define MAC802154IOC_MLME_RXENABLE_REQUEST _MAC802154IOC(0x0007)
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#define MAC802154IOC_MLME_SCAN_REQUEST _MAC802154IOC(0x0008)
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#define MAC802154IOC_MLME_SET_REQUEST _MAC802154IOC(0x0009)
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#define MAC802154IOC_MLME_START_REQUEST _MAC802154IOC(0x000A)
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#define MAC802154IOC_MLME_SYNC_REQUEST _MAC802154IOC(0x000B)
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#define MAC802154IOC_MLME_POLL_REQUEST _MAC802154IOC(0x000C)
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#define MAC802154IOC_MLME_DPS_REQUEST _MAC802154IOC(0x000D)
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#define MAC802154IOC_MLME_SOUNDING_REQUEST _MAC802154IOC(0x000E)
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#define MAC802154IOC_MLME_CALIBRATE_REQUEST _MAC802154IOC(0x000F)
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#define MAC802154IOC_MLME_START_REQUEST _MAC802154IOC(0x000a)
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#define MAC802154IOC_MLME_SYNC_REQUEST _MAC802154IOC(0x000b)
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#define MAC802154IOC_MLME_POLL_REQUEST _MAC802154IOC(0x000c)
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#define MAC802154IOC_MLME_DPS_REQUEST _MAC802154IOC(0x000d)
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#define MAC802154IOC_MLME_SOUNDING_REQUEST _MAC802154IOC(0x000e)
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#define MAC802154IOC_MLME_CALIBRATE_REQUEST _MAC802154IOC(0x000f)
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/* Non-standard MAC ioctl calls */
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#define MAC802154IOC_NOTIFY_REGISTER _MAC802154IOC(0x00FD)
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#define MAC802154IOC_GET_EVENT _MAC802154IOC(0x00FE)
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#define MAC802154IOC_ENABLE_EVENTS _MAC802154IOC(0x00FF)
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#define MAC802154IOC_NOTIFY_REGISTER _MAC802154IOC(0x00fd)
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#define MAC802154IOC_GET_EVENT _MAC802154IOC(0x00fe)
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#define MAC802154IOC_ENABLE_EVENTS _MAC802154IOC(0x00ff)
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/* IEEE 802.15.4 MAC Interface **********************************************/
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/* IEEE 802.15.4 MAC Interface ***********************************************/
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/* Frame control field masks, 2 bytes
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* Seee IEEE 802.15.4/2011 5.2.1.1 page 57
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@ -163,9 +162,9 @@
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#define IEEE802154_FRAMECTRL_PEND 0x0010 /* Frame pending, bit 4 */
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#define IEEE802154_FRAMECTRL_ACKREQ 0x0020 /* Acknowledge request, bit 5 */
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#define IEEE802154_FRAMECTRL_PANIDCOMP 0x0040 /* PAN ID Compression, bit 6 */
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#define IEEE802154_FRAMECTRL_DADDR 0x0C00 /* Dest addressing mode, bits 10-11 */
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#define IEEE802154_FRAMECTRL_DADDR 0x0c00 /* Dest addressing mode, bits 10-11 */
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#define IEEE802154_FRAMECTRL_VERSION 0x3000 /* Source addressing mode, bits 12-13 */
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#define IEEE802154_FRAMECTRL_SADDR 0xC000 /* Source addressing mode, bits 14-15 */
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#define IEEE802154_FRAMECTRL_SADDR 0xc000 /* Source addressing mode, bits 14-15 */
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#define IEEE802154_FRAMECTRL_SHIFT_FTYPE 0 /* Frame type, bits 0-2 */
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#define IEEE802154_FRAMECTRL_SHIFT_SEC 3 /* Security Enabled, bit 3 */
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@ -180,9 +179,9 @@
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* Seee IEEE 802.15.4/2011 5.2.2.1.2 page 62
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*/
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#define IEEE802154_SFSPEC_BEACONORDER 0x000F /* Beacon order, bits 0-3 */
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#define IEEE802154_SFSPEC_SFORDER 0x00F0 /* Superframe Order, bit 4-7 */
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#define IEEE802154_SFSPEC_FINCAPSLOT 0x0F00 /* Final CAP Slot, bit 8-11 */
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#define IEEE802154_SFSPEC_BEACONORDER 0x000f /* Beacon order, bits 0-3 */
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#define IEEE802154_SFSPEC_SFORDER 0x00f0 /* Superframe Order, bit 4-7 */
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#define IEEE802154_SFSPEC_FINCAPSLOT 0x0f00 /* Final CAP Slot, bit 8-11 */
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#define IEEE802154_SFSPEC_BLE 0x1000 /* Battery Life Ext, bit 12 */
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#define IEEE802154_SFSPEC_PANCOORD 0x4000 /* PAN Coordinator, bit 14 */
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#define IEEE802154_SFSPEC_ASSOCPERMIT 0x8000 /* Association Permit, bit 15 */
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@ -208,7 +207,7 @@
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* Seee IEEE 802.15.4/2011 5.2.2.1.3 page 63
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*/
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#define IEEE802154_GTSDIR_MASK 0x7F /* GTS Directions Mask, bits 0-6 */
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#define IEEE802154_GTSDIR_MASK 0x7f /* GTS Directions Mask, bits 0-6 */
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#define IEEE802154_GTSDIR_SHIFT_MASK 0 /* GTS Directions Mask, bits 0-6 */
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@ -240,7 +239,7 @@
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/* IEEE 802.15.4 PHY constants */
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#define IEEE802154_MAX_PHY_PACKET_SIZE 127
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#define IEEE802154_TURN_AROUND_TIME 12 /*symbol periods*/
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#define IEEE802154_TURN_AROUND_TIME 12 /* symbol periods*/
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/* IEEE 802.15.4 MAC constants */
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@ -280,9 +279,9 @@
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#define MAX_ORPHAN_ADDR 32 /* REVISIT */
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/****************************************************************************
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/*****************************************************************************
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* Public Types
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****************************************************************************/
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*****************************************************************************/
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/* IEEE 802.15.4 MAC status codes */
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@ -458,7 +457,7 @@ enum ieee802154_attr_e
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IEEE802154_ATTR_MAC_PANCOORD_EXT_ADDR,
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IEEE802154_ATTR_MAC_PANCOORD_SHORT_ADDR,
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/* Non-standard MAC Attributes*/
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/* Non-standard MAC Attributes */
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IEEE802154_ATTR_MAC_DEVMODE,
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};
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@ -474,6 +473,7 @@ enum ieee802154_frametype_e
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};
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/* MAC command IDs */
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/* TODO: Change terminology to be "current primitive" */
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enum ieee802154_cmdid_e
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@ -596,7 +596,7 @@ struct ieee802154_pandesc_s
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struct ieee802154_addr_s coordaddr;
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uint8_t chan; /* current channel occupied by the network */
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uint8_t chan; /* current channel occupied by the network */
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uint8_t chpage; /* current channel page occupied by the network */
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/* The superframe specifications received in the beacon frame */
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@ -682,6 +682,7 @@ union ieee802154_phyattr_u
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int32_t txpwr;
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uint32_t symdur_picosec;
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uint8_t fcslen;
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/* TODO: Fill this out as we implement supported get/set commands */
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};
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@ -896,7 +897,8 @@ struct ieee802154_data_ind_s
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* Primitive: MCPS-PURGE.request
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*
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* Description:
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* Allows the next higher layer to purge an MSDU from the transaction queue.
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* Allows the next higher layer to purge an MSDU from the transaction
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* queue.
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*
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*****************************************************************************/
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@ -923,17 +925,18 @@ struct ieee802154_assoc_req_s
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FAR struct ieee802154_primitive_s *flink;
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uint8_t chan; /* Channel number to attempt association */
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uint8_t chan; /* Channel number to attempt association */
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uint8_t chpage; /* Channel page to attempt association */
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/* TODO:
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* This is a non-standard field. I believe there is a catch 22 in the
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* standard and until I can figure it out, I'm adding this boolean to let the
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* application tell the MAC whether it is trying to assocaite with a beacon
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* enabled PAN or non-beacon enabled PAN. If it is beacon-enabled, the MAC
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* will track the beacon first before transmitting the association. This can
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* take some time depending on the beacon interval. If the PAN is non-beacon
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* enabled, the association request is sent immediately via CSMA.
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* standard and until I can figure it out, I'm adding this boolean to let
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* the application tell the MAC whether it is trying to associate with a
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* beacon enabled PAN or non-beacon enabled PAN. If it is beacon-enabled,
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* the MAC will track the beacon first before transmitting the
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* association. This can take some time depending on the beacon interval.
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* If the PAN is non-beacon enabled, the association request is sent
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* immediately via CSMA.
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*
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* The catch 22: The standard outlines the procedure for associating: reset
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* the MAC, scan to find PAN's and pass coordinator address info to
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@ -1018,7 +1021,7 @@ struct ieee802154_assoc_resp_s
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uint8_t devaddr[IEEE802154_EADDRSIZE];
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/* Address assigned to the device. 0xFFFF if failure */
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/* Address assigned to the device. 0xffff if failure */
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uint8_t assocsaddr[IEEE802154_SADDRSIZE];
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@ -1037,8 +1040,8 @@ struct ieee802154_assoc_resp_s
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* Primitive: MLME-ASSOCIATE.confirm
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*
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* Description:
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* Used to inform the next higher layer of the initiating device whether its
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* request to associate was successful or unsuccessful.
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* Used to inform the next higher layer of the initiating device whether
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* its request to associate was successful or unsuccessful.
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*
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*****************************************************************************/
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@ -1155,11 +1158,11 @@ struct ieee802154_disassoc_conf_s
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* Primitive: MLME-BEACONNOTIFY.indication
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*
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* Description:
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* Used to send parameters contained within a beacon frame received by the
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* MAC sublayer to the next higher layer when either macAutoRequest is set to
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* FALSE or when the beacon frame contains one or more octets of payload. The
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* primitive also sends a measure of the LQI and the time the beacon frame
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* was received.
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* Used to send parameters contained within a beacon frame received by
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* the MAC sublayer to the next higher layer when either macAutoRequest is
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* set to FALSE or when the beacon frame contains one or more octets of
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* payload. The primitive also sends a measure of the LQI and the time the
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* beacon frame was received.
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*
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*****************************************************************************/
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@ -1211,9 +1214,9 @@ struct ieee802154_commstatus_ind_s
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* Primitive: MLME-GTS.request
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*
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* Description:
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* Allows a device to send a request to the PAN coordinator to allocate a new
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* GTS or to deallocate an existing GTS. This primitive is also used by the
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* PAN coordinator to initiate a GTS deallocation.
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* Allows a device to send a request to the PAN coordinator to allocate a
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* new GTS or to deallocate an existing GTS. This primitive is also used
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* by the PAN coordinator to initiate a GTS deallocation.
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*
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*****************************************************************************/
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@ -1236,8 +1239,8 @@ struct ieee802154_gts_req_s
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* Primitive: MLME-GTS.confirm
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*
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* Description:
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* Reports the results of a request to allocate a new GTS or to deallocate an
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* existing GTS.
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* Reports the results of a request to allocate a new GTS or to deallocate
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* an existing GTS.
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*
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*****************************************************************************/
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@ -1280,8 +1283,8 @@ struct ieee802154_gts_ind_s
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* Primitive: MLME-ORPHAN.indication
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*
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* Description:
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* Generated by the MLME of a coordinator and issued to its next higher layer
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* on receipt of an orphan notification command.
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* Generated by the MLME of a coordinator and issued to its next higher
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* layer on receipt of an orphan notification command.
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*
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*****************************************************************************/
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@ -1468,10 +1471,10 @@ struct ieee802154_get_req_s
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* Attempts to write the given value to the indicated PIB attribute.
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*
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* NOTE: The standard specifies that confirmation should be indicated via
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* the asynchronous MLME-SET.confirm primitive. However, in our implementation
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* there is no reason not to synchronously return the status immediately.
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* Therefore, we do merge the functionality of the MLME-SET.request and
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* MLME-SET.confirm primitives together.
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* the asynchronous MLME-SET.confirm primitive. However, in our
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* implementation there is no reason not to synchronously return the status
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* immediately. Therefore, we do merge the functionality of the
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* MLME-SET.request and MLME-SET.confirm primitives together.
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*
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*****************************************************************************/
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@ -1489,9 +1492,9 @@ struct ieee802154_set_req_s
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* Primitive: MLME-START.request
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*
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* Description:
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* Used by the PAN coordinator to initiate a new PAN or to begin using a new
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* superframe configuration. This primitive is also used by a device already
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* associated with an existing PAN to begin using a new superframe
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* Used by the PAN coordinator to initiate a new PAN or to begin using a
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* new superframe configuration. This primitive is also used by a device
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* already associated with an existing PAN to begin using a new superframe
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* configuration.
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*
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*****************************************************************************/
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@ -1689,9 +1692,9 @@ union ieee802154_primitive_u
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struct ieee802154_primitive_s
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{
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/* Must be first member so that we can interchange between the actual
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* primitive and this extended struct. Note, all frames also have the first
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* entry as a forward link to a primitive so that primitives can be contained
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* in lists.
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* primitive and this extended struct. Note, all frames also have the
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* first entry as a forward link to a primitive so that primitives can be
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* contained in lists.
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*/
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union ieee802154_primitive_u u;
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@ -1718,9 +1721,9 @@ union ieee802154_macarg_u
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struct ieee802154_start_req_s startreq; /* MAC802154IOC_MLME_START_REQUEST */
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struct ieee802154_sync_req_s syncreq; /* MAC802154IOC_MLME_SYNC_REQUEST */
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struct ieee802154_poll_req_s pollreq; /* MAC802154IOC_MLME_POLL_REQUEST */
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/* To be determined */ /* MAC802154IOC_MLME_DPS_REQUEST */
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/* To be determined */ /* MAC802154IOC_MLME_SOUNDING_REQUEST */
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/* To be determined */ /* MAC802154IOC_MLME_CALIBRATE_REQUEST */
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/* MAC802154IOC_MLME_DPS_REQUEST */
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/* MAC802154IOC_MLME_SOUNDING_REQUEST */
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/* MAC802154IOC_MLME_CALIBRATE_REQUEST */
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struct sigevent event; /* MAC802154IOC_NOTIFY_REGISTER */
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struct ieee802154_primitive_s primitive; /* MAC802154IOC_GET_EVENT */
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@ -1755,13 +1758,13 @@ extern "C"
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#define EXTERN extern
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#endif
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/****************************************************************************
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/*****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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*****************************************************************************/
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struct ieee802154_radio_s; /* Forward reference */
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/****************************************************************************
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/*****************************************************************************
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* Name: mac802154_create
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*
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* Description:
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@ -1783,11 +1786,11 @@ struct ieee802154_radio_s; /* Forward reference */
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* Returned Value:
|
||||
* An opaque reference to the MAC state data.
|
||||
*
|
||||
****************************************************************************/
|
||||
*****************************************************************************/
|
||||
|
||||
MACHANDLE mac802154_create(FAR struct ieee802154_radio_s *radiodev);
|
||||
|
||||
/****************************************************************************
|
||||
/*****************************************************************************
|
||||
* Name: mac802154dev_register
|
||||
*
|
||||
* Description:
|
||||
|
|
@ -1803,11 +1806,11 @@ MACHANDLE mac802154_create(FAR struct ieee802154_radio_s *radiodev);
|
|||
* Zero (OK) is returned on success. Otherwise a negated errno value is
|
||||
* returned to indicate the nature of the failure.
|
||||
*
|
||||
****************************************************************************/
|
||||
*****************************************************************************/
|
||||
|
||||
int mac802154dev_register(MACHANDLE mac, int minor);
|
||||
|
||||
/****************************************************************************
|
||||
/*****************************************************************************
|
||||
* Name: mac802154netdev_register
|
||||
*
|
||||
* Description:
|
||||
|
|
@ -1821,19 +1824,19 @@ int mac802154dev_register(MACHANDLE mac, int minor);
|
|||
* Zero (OK) is returned on success. Otherwise a negated errno value is
|
||||
* returned to indicate the nature of the failure.
|
||||
*
|
||||
****************************************************************************/
|
||||
*****************************************************************************/
|
||||
|
||||
int mac802154netdev_register(MACHANDLE mac);
|
||||
|
||||
/****************************************************************************
|
||||
/*****************************************************************************
|
||||
* Name: ieee802154_primitivepool_initialize
|
||||
*
|
||||
* Description:
|
||||
* This function initializes the primitive allocator. Primitives are defined
|
||||
* in the standard and are used to pass information between the MAC layer and
|
||||
* the next highest layer. They are a data type abstraction. This function must
|
||||
* be called early in the initialization sequence before any radios
|
||||
* begin operation.
|
||||
* This function initializes the primitive allocator. Primitives are
|
||||
* defined in the standard and are used to pass information between the
|
||||
* MAC layer and the next highest layer. They are a data type abstraction.
|
||||
* This function must be called early in the initialization sequence
|
||||
* before any radios begin operation.
|
||||
*
|
||||
* Input Parameters:
|
||||
* None
|
||||
|
|
@ -1841,11 +1844,11 @@ int mac802154netdev_register(MACHANDLE mac);
|
|||
* Returned Value:
|
||||
* None
|
||||
*
|
||||
****************************************************************************/
|
||||
*****************************************************************************/
|
||||
|
||||
void ieee802154_primitivepool_initialize(void);
|
||||
|
||||
/****************************************************************************
|
||||
/*****************************************************************************
|
||||
* Name: ieee802154_primitive_allocate
|
||||
*
|
||||
* Description:
|
||||
|
|
@ -1865,21 +1868,22 @@ void ieee802154_primitivepool_initialize(void);
|
|||
* None
|
||||
*
|
||||
* Returned Value:
|
||||
* A reference to the allocated primitive structure. All user fields in this
|
||||
* structure have been zeroed. On a failure to allocate, NULL is
|
||||
* A reference to the allocated primitive structure. All user fields in
|
||||
* this structure have been zeroed. On a failure to allocate, NULL is
|
||||
* returned.
|
||||
*
|
||||
****************************************************************************/
|
||||
*****************************************************************************/
|
||||
|
||||
FAR struct ieee802154_primitive_s *ieee802154_primitive_allocate(void);
|
||||
|
||||
/****************************************************************************
|
||||
/*****************************************************************************
|
||||
* Name: ieee802154_primitive_free
|
||||
*
|
||||
* Description:
|
||||
* The ieee802154_primitive_free function will return a primitive structure to
|
||||
* the free pool if it was a pre-allocated primitive structure. If the primitive
|
||||
* was allocated dynamically it will be deallocated.
|
||||
* The ieee802154_primitive_free function will return a primitive
|
||||
* structure to the free pool if it was a pre-allocated primitive
|
||||
* structure. If the primitive was allocated dynamically it will be
|
||||
* deallocated.
|
||||
*
|
||||
* Input Parameters:
|
||||
* prim - primitive structure to free
|
||||
|
|
@ -1887,7 +1891,7 @@ FAR struct ieee802154_primitive_s *ieee802154_primitive_allocate(void);
|
|||
* Returned Value:
|
||||
* None
|
||||
*
|
||||
****************************************************************************/
|
||||
*****************************************************************************/
|
||||
|
||||
void ieee802154_primitive_free(FAR struct ieee802154_primitive_s *prim);
|
||||
|
||||
|
|
|
|||
|
|
@ -282,9 +282,9 @@ static FAR struct nxfonts_glyph_s *
|
|||
|
||||
/* Try to find the glyph in the list of pre-rendered glyphs */
|
||||
|
||||
for (prev = NULL, glyph = priv->head;
|
||||
glyph != NULL;
|
||||
prev = glyph, glyph = glyph->flink)
|
||||
for (prev = NULL, glyph = priv->head;
|
||||
glyph != NULL;
|
||||
prev = glyph, glyph = glyph->flink)
|
||||
{
|
||||
/* Check if we found the glyph for this character */
|
||||
|
||||
|
|
@ -433,9 +433,12 @@ static inline void nxf_fillglyph(FAR struct nxfonts_fcache_s *priv,
|
|||
|
||||
/* Get two 32-bit values for alternating 32 representations */
|
||||
|
||||
pixel[0] = (uint32_t)priv->bgcolor << 8 | (uint32_t)priv->bgcolor >> 16;
|
||||
pixel[1] = (uint32_t)priv->bgcolor << 16 | (uint32_t)priv->bgcolor >> 8;
|
||||
pixel[2] = (uint32_t)priv->bgcolor << 24 | (uint32_t)priv->bgcolor;
|
||||
pixel[0] = (uint32_t)priv->bgcolor << 8 |
|
||||
(uint32_t)priv->bgcolor >> 16;
|
||||
pixel[1] = (uint32_t)priv->bgcolor << 16 |
|
||||
(uint32_t)priv->bgcolor >> 8;
|
||||
pixel[2] = (uint32_t)priv->bgcolor << 24 |
|
||||
(uint32_t)priv->bgcolor;
|
||||
|
||||
for (row = 0; row < glyph->height; row++)
|
||||
{
|
||||
|
|
@ -532,7 +535,9 @@ static inline FAR struct nxfonts_glyph_s *
|
|||
|
||||
if (glyph != NULL)
|
||||
{
|
||||
/* Save the character code, dimensions, and physical width of the glyph */
|
||||
/* Save the character code, dimensions, and physical width of the
|
||||
* glyph.
|
||||
*/
|
||||
|
||||
glyph->code = ch;
|
||||
glyph->width = width;
|
||||
|
|
@ -660,7 +665,7 @@ FCACHE nxf_cache_connect(enum nx_fontid_e fontid,
|
|||
/* Allocate memory for the (empty) font cache */
|
||||
|
||||
priv = (FAR struct nxfonts_fcache_s *)
|
||||
lib_zalloc(sizeof( struct nxfonts_fcache_s));
|
||||
lib_zalloc(sizeof(struct nxfonts_fcache_s));
|
||||
|
||||
if (priv == NULL)
|
||||
{
|
||||
|
|
@ -784,7 +789,8 @@ errout_with_lock:
|
|||
* font handle is invalid upon return in either case.
|
||||
*
|
||||
* Input Parameters:
|
||||
* fhandle - A font cache handle previously returned by nxf_cache_connect();
|
||||
* fhandle - A font cache handle previously returned by
|
||||
* nxf_cache_connect();
|
||||
*
|
||||
* Returned Value:
|
||||
* None
|
||||
|
|
@ -864,7 +870,8 @@ void nxf_cache_disconnect(FCACHE fhandle)
|
|||
* cache.
|
||||
*
|
||||
* Input Parameters:
|
||||
* fhandle - A font cache handle previously returned by nxf_cache_connect();
|
||||
* fhandle - A font cache handle previously returned by
|
||||
* nxf_cache_connect();
|
||||
*
|
||||
* Returned Value:
|
||||
* Zero (OK) is returned if the metrics were
|
||||
|
|
@ -896,7 +903,8 @@ NXHANDLE nxf_cache_getfonthandle(FCACHE fhandle)
|
|||
*
|
||||
****************************************************************************/
|
||||
|
||||
FAR const struct nxfonts_glyph_s *nxf_cache_getglyph(FCACHE fhandle, uint8_t ch)
|
||||
FAR const struct nxfonts_glyph_s *
|
||||
nxf_cache_getglyph(FCACHE fhandle, uint8_t ch)
|
||||
{
|
||||
FAR struct nxfonts_fcache_s *priv = (FAR struct nxfonts_fcache_s *)fhandle;
|
||||
FAR struct nxfonts_glyph_s *glyph;
|
||||
|
|
|
|||
|
|
@ -70,8 +70,8 @@ static struct icmpv6_notify_s *g_icmpv6_waiters;
|
|||
* is sent so that there is no race condition when icmpv6_wait() is called.
|
||||
*
|
||||
* Assumptions:
|
||||
* This function is called from icmpv6_neighbor() and executes in the normal
|
||||
* tasking environment.
|
||||
* This function is called from icmpv6_neighbor() and executes in the
|
||||
* normal tasking environment.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
|
|
|
|||
|
|
@ -286,8 +286,9 @@ int icmpv6_rwait(FAR struct icmpv6_rnotify_s *notify, unsigned int timeout)
|
|||
*
|
||||
****************************************************************************/
|
||||
|
||||
void icmpv6_rnotify(FAR struct net_driver_s *dev, const net_ipv6addr_t draddr,
|
||||
const net_ipv6addr_t prefix, unsigned int preflen)
|
||||
void icmpv6_rnotify(FAR struct net_driver_s *dev,
|
||||
const net_ipv6addr_t draddr, const net_ipv6addr_t prefix,
|
||||
unsigned int preflen)
|
||||
{
|
||||
FAR struct icmpv6_rnotify_s *curr;
|
||||
|
||||
|
|
|
|||
|
|
@ -25,7 +25,8 @@
|
|||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* modification, are permitted provided that the following conditions are
|
||||
* met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
|
|
@ -37,17 +38,18 @@
|
|||
* contributors may be used to endorse or promote products derived
|
||||
* from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||||
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
|
||||
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
||||
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
||||
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
||||
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef _NET_SIXLOWPAN_SIXLOWPAN_INTERNAL_H
|
||||
|
|
@ -194,8 +196,8 @@ struct ieee802_txmetadata_s
|
|||
};
|
||||
#endif
|
||||
|
||||
/* This structure holds the packet metadata as a union when multiple different
|
||||
* radio type are supported.
|
||||
/* This structure holds the packet metadata as a union when multiple
|
||||
* different radio types are supported.
|
||||
*/
|
||||
|
||||
union sixlowpan_metadata_u
|
||||
|
|
@ -251,9 +253,9 @@ struct iob_s; /* Forward reference */
|
|||
* Name: sixlowpan_send
|
||||
*
|
||||
* Description:
|
||||
* Process an outgoing UDP or ICMPv6 packet. Takes an IP packet and formats
|
||||
* it to be sent on an 802.15.4 network using 6lowpan. Called from common
|
||||
* UDP/ICMPv6 send logic.
|
||||
* Process an outgoing UDP or ICMPv6 packet. Takes an IP packet and
|
||||
* formats it to be sent on an 802.15.4 network using 6lowpan. Called
|
||||
* from common UDP/ICMPv6 send logic.
|
||||
*
|
||||
* The payload data is in the caller 'buf' and is of length 'buflen'.
|
||||
* Compressed headers will be added and if necessary the packet is
|
||||
|
|
@ -398,12 +400,12 @@ int sixlowpan_queue_frames(FAR struct radio_driver_s *radio,
|
|||
* Name: sixlowpan_hc06_initialize
|
||||
*
|
||||
* Description:
|
||||
* sixlowpan_hc06_initialize() is called during OS initialization at power-up
|
||||
* reset. It is called from the common sixlowpan_initialize() function.
|
||||
* sixlowpan_hc06_initialize() configures HC06 networking data structures.
|
||||
* It is called prior to platform-specific driver initialization so that
|
||||
* the 6LoWPAN networking subsystem is prepared to deal with network
|
||||
* driver initialization actions.
|
||||
* sixlowpan_hc06_initialize() is called during OS initialization at
|
||||
* power-up reset. It is called from the common sixlowpan_initialize()
|
||||
* function. sixlowpan_hc06_initialize() configures HC06 networking data
|
||||
* structures. It is called prior to platform-specific driver
|
||||
* initialization so that the 6LoWPAN networking subsystem is prepared to
|
||||
* deal with network driver initialization actions.
|
||||
*
|
||||
* Input Parameters:
|
||||
* None
|
||||
|
|
@ -571,10 +573,10 @@ int sixlowpan_uncompresshdr_hc1(FAR struct radio_driver_s *radio,
|
|||
*
|
||||
* Description:
|
||||
* sixlowpan_nexthopaddr(): If the destination is on-link, extract the
|
||||
* IEEE 802.15.14 destination address from the destination IP address. If the
|
||||
* destination is not reachable directly, use the routing table (if available)
|
||||
* or fall back to the default router IP address and use the router IP address
|
||||
* to derive the IEEE 802.15.4 MAC address.
|
||||
* IEEE 802.15.14 destination address from the destination IP address. If
|
||||
* the destination is not reachable directly, use the routing table (if
|
||||
* available) or fall back to the default router IP address and use the
|
||||
* router IP address to derive the IEEE 802.15.4 MAC address.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
|
|
@ -601,15 +603,17 @@ int sixlowpan_nexthopaddr(FAR struct radio_driver_s *radio,
|
|||
* (eaddr).
|
||||
*
|
||||
* sixlowpan_islinklocal() and sixlowpan_ismacbased() will return true for
|
||||
* address created in this fashion. sixlowpan_destaddrfromip() is intended to
|
||||
* handle a tagged address or any size. Local addresses are of a fixed but
|
||||
* configurable size and sixlowpan_isaddrbased() is for use with such local
|
||||
* addresses.
|
||||
* address created in this fashion. sixlowpan_destaddrfromip() is
|
||||
* intended to handle a tagged address or any size. Local addresses are
|
||||
* of a fixed but configurable size and sixlowpan_isaddrbased() is for use
|
||||
* with such local addresses.
|
||||
*
|
||||
* 128 112 96 80 64 48 32 16
|
||||
* ---- ---- ---- ---- ---- ---- ---- ----
|
||||
* fe80 0000 0000 0000 0000 00ff fe00 xxxx 2-byte short address IEEE 48-bit MAC
|
||||
* fe80 0000 0000 0000 xxxx xxxx xxxx xxxx 8-byte extended address IEEE EUI-64
|
||||
* fe80 0000 0000 0000 0000 00ff fe00 xxxx 2-byte short address IEEE
|
||||
* 48-bit MAC
|
||||
* fe80 0000 0000 0000 xxxx xxxx xxxx xxxx 8-byte extended address IEEE
|
||||
* EUI-64
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
|
|
|
|||
|
|
@ -61,13 +61,16 @@
|
|||
|
||||
struct sixlowpan_send_s
|
||||
{
|
||||
FAR struct devif_callback_s *s_cb; /* Reference to callback instance */
|
||||
sem_t s_waitsem; /* Supports waiting for driver events */
|
||||
int s_result; /* The result of the transfer */
|
||||
FAR const struct ipv6_hdr_s *s_ipv6hdr; /* IPv6 header, followed by UDP or ICMP header. */
|
||||
FAR struct devif_callback_s *s_cb; /* Reference to callback
|
||||
* instance */
|
||||
sem_t s_waitsem; /* Supports waiting for
|
||||
* driver events */
|
||||
int s_result; /* The result of the transfer */
|
||||
FAR const struct ipv6_hdr_s *s_ipv6hdr; /* IPv6 header, followed by
|
||||
* UDP or ICMP header. */
|
||||
FAR const struct netdev_varaddr_s *s_destmac; /* Destination MAC address */
|
||||
FAR const void *s_buf; /* Data to send */
|
||||
size_t s_len; /* Length of data in buf */
|
||||
FAR const void *s_buf; /* Data to send */
|
||||
size_t s_len; /* Length of data in buf */
|
||||
};
|
||||
|
||||
/****************************************************************************
|
||||
|
|
@ -169,9 +172,9 @@ end_wait:
|
|||
* Name: sixlowpan_send
|
||||
*
|
||||
* Description:
|
||||
* Process an outgoing UDP or ICMPv6 packet. Takes an IP packet and formats
|
||||
* it to be sent on an 802.15.4 network using 6lowpan. Called from common
|
||||
* UDP/ICMPv6 send logic.
|
||||
* Process an outgoing UDP or ICMPv6 packet. Takes an IP packet and
|
||||
* formats it to be sent on an 802.15.4 network using 6lowpan. Called
|
||||
* from common UDP/ICMPv6 send logic.
|
||||
*
|
||||
* The payload data is in the caller 'buf' and is of length 'buflen'.
|
||||
* Compressed headers will be added and if necessary the packet is
|
||||
|
|
|
|||
|
|
@ -75,16 +75,18 @@
|
|||
|
||||
struct sixlowpan_send_s
|
||||
{
|
||||
FAR struct socket *s_sock; /* Internal socket reference */
|
||||
FAR struct devif_callback_s *s_cb; /* Reference to callback instance */
|
||||
sem_t s_waitsem; /* Supports waiting for driver events */
|
||||
int s_result; /* The result of the transfer */
|
||||
FAR struct socket *s_sock; /* Internal socket reference */
|
||||
FAR struct devif_callback_s *s_cb; /* Reference to callback
|
||||
* instance */
|
||||
sem_t s_waitsem; /* Supports waiting for
|
||||
* driver events */
|
||||
int s_result; /* The result of the transfer */
|
||||
FAR const struct netdev_varaddr_s *s_destmac; /* Destination MAC address */
|
||||
FAR const uint8_t *s_buf; /* Data to send */
|
||||
size_t s_buflen; /* Length of data in buf */
|
||||
ssize_t s_sent; /* The number of bytes sent */
|
||||
uint32_t s_isn; /* Initial sequence number */
|
||||
uint32_t s_acked; /* The number of bytes acked */
|
||||
FAR const uint8_t *s_buf; /* Data to send */
|
||||
size_t s_buflen; /* Length of data in buf */
|
||||
ssize_t s_sent; /* The number of bytes sent */
|
||||
uint32_t s_isn; /* Initial sequence number */
|
||||
uint32_t s_acked; /* The number of bytes acked */
|
||||
};
|
||||
|
||||
/****************************************************************************
|
||||
|
|
@ -99,7 +101,8 @@ struct sixlowpan_send_s
|
|||
* data payload as necessary.
|
||||
*
|
||||
* Input Parameters:
|
||||
* ipv6tcp - A reference to a structure containing the IPv6 and TCP headers.
|
||||
* ipv6tcp - A reference to a structure containing the IPv6 and TCP
|
||||
* headers.
|
||||
* buf - The beginning of the payload data
|
||||
* buflen - The length of the payload data.
|
||||
*
|
||||
|
|
@ -449,15 +452,17 @@ static uint16_t tcp_send_eventhandler(FAR struct net_driver_s *dev,
|
|||
}
|
||||
|
||||
ninfo("s_buflen=%u s_sent=%u mss=%u winsize=%u sndlen=%d\n",
|
||||
sinfo->s_buflen, sinfo->s_sent, conn->mss, conn->winsize, sndlen);
|
||||
sinfo->s_buflen, sinfo->s_sent, conn->mss, conn->winsize,
|
||||
sndlen);
|
||||
|
||||
if (sndlen > 0)
|
||||
{
|
||||
/* Set the sequence number for this packet. NOTE: The network updates
|
||||
* sndseq on receipt of ACK *before* this function is called. In that
|
||||
* case sndseq will point to the next unacknowledged byte (which might
|
||||
* have already been sent). We will overwrite the value of sndseq
|
||||
* here before the packet is sent.
|
||||
/* Set the sequence number for this packet. NOTE: The network
|
||||
* updates sndseq on receipt of ACK *before* this function is
|
||||
* called. In that case sndseq will point to the next
|
||||
* unacknowledged byte (which might have already been sent). We
|
||||
* will overwrite the value of sndseq here before the packet is
|
||||
* sent.
|
||||
*/
|
||||
|
||||
seqno = sinfo->s_sent + sinfo->s_isn;
|
||||
|
|
@ -493,8 +498,8 @@ static uint16_t tcp_send_eventhandler(FAR struct net_driver_s *dev,
|
|||
/* Increment the count of bytes sent, the number of unacked bytes,
|
||||
* and the total count of TCP packets sent.
|
||||
*
|
||||
* NOTE: tcp_appsend() normally increments conn->tx_unacked based on
|
||||
* the value of dev->d_sndlen. However, dev->d_len is always
|
||||
* NOTE: tcp_appsend() normally increments conn->tx_unacked based
|
||||
* on the value of dev->d_sndlen. However, dev->d_len is always
|
||||
* zero for 6LoWPAN since it does not send via the dev->d_buf
|
||||
* but, rather, uses a backdoor frame interface with the IEEE
|
||||
* 802.15.4 MAC.
|
||||
|
|
@ -677,8 +682,8 @@ static int sixlowpan_send_packet(FAR struct socket *psock,
|
|||
* Name: psock_6lowpan_tcp_send
|
||||
*
|
||||
* Description:
|
||||
* psock_6lowpan_tcp_send() call may be used only when the TCP socket is in a
|
||||
* connected state (so that the intended recipient is known).
|
||||
* psock_6lowpan_tcp_send() call may be used only when the TCP socket is
|
||||
* in a connected state (so that the intended recipient is known).
|
||||
*
|
||||
* Input Parameters:
|
||||
* psock - An instance of the internal socket structure.
|
||||
|
|
@ -889,7 +894,8 @@ void sixlowpan_tcp_send(FAR struct net_driver_s *dev,
|
|||
* units of 32-bit words).
|
||||
*/
|
||||
|
||||
hdrlen = IPv6_HDRLEN + (((uint16_t)ipv6hdr->tcp.tcpoffset >> 4) << 2);
|
||||
hdrlen = IPv6_HDRLEN +
|
||||
(((uint16_t)ipv6hdr->tcp.tcpoffset >> 4) << 2);
|
||||
|
||||
/* Drop the packet if the buffer length is less than this. */
|
||||
|
||||
|
|
|
|||
|
|
@ -52,11 +52,12 @@
|
|||
* Name: sixlowpan_udp_chksum
|
||||
*
|
||||
* Description:
|
||||
* Perform the checksum calcaultion over the IPv6, protocol headers, and
|
||||
* Perform the checksum calculation over the IPv6, protocol headers, and
|
||||
* data payload as necessary.
|
||||
*
|
||||
* Input Parameters:
|
||||
* ipv6udp - A reference to a structure containing the IPv6 and UDP headers.
|
||||
* ipv6udp - A reference to a structure containing the IPv6 and UDP
|
||||
* headers.
|
||||
* buf - The beginning of the payload data
|
||||
* buflen - The length of the payload data.
|
||||
*
|
||||
|
|
@ -238,7 +239,8 @@ ssize_t psock_6lowpan_udp_sendto(FAR struct socket *psock,
|
|||
|
||||
/* Copy the source and destination addresses */
|
||||
|
||||
net_ipv6addr_hdrcopy(ipv6udp.ipv6.destipaddr, to6->sin6_addr.in6_u.u6_addr16);
|
||||
net_ipv6addr_hdrcopy(ipv6udp.ipv6.destipaddr,
|
||||
to6->sin6_addr.in6_u.u6_addr16);
|
||||
if (!net_ipv6addr_cmp(conn->u.ipv6.laddr, g_ipv6_unspecaddr))
|
||||
{
|
||||
net_ipv6addr_hdrcopy(ipv6udp.ipv6.srcipaddr, conn->u.ipv6.laddr);
|
||||
|
|
@ -292,7 +294,8 @@ ssize_t psock_6lowpan_udp_sendto(FAR struct socket *psock,
|
|||
|
||||
ret = sixlowpan_send(dev, &conn->list,
|
||||
(FAR const struct ipv6_hdr_s *)&ipv6udp,
|
||||
buf, buflen, &destmac, _SO_TIMEOUT(psock->s_sndtimeo));
|
||||
buf, buflen, &destmac,
|
||||
_SO_TIMEOUT(psock->s_sndtimeo));
|
||||
if (ret < 0)
|
||||
{
|
||||
nerr("ERROR: sixlowpan_send() failed: %d\n", ret);
|
||||
|
|
|
|||
Loading…
Reference in a new issue