From 36c3fbbd4ac0c1ced6dad49e83964c0fcdf9a928 Mon Sep 17 00:00:00 2001 From: Daniel Hellstrom Date: Wed, 23 Mar 2016 09:57:10 +0100 Subject: leon, grspw_pkt: coding style fixups --- c/src/lib/libbsp/sparc/shared/include/grspw_pkt.h | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) diff --git a/c/src/lib/libbsp/sparc/shared/include/grspw_pkt.h b/c/src/lib/libbsp/sparc/shared/include/grspw_pkt.h index 0bc749f7a0..83d5c9c590 100644 --- a/c/src/lib/libbsp/sparc/shared/include/grspw_pkt.h +++ b/c/src/lib/libbsp/sparc/shared/include/grspw_pkt.h @@ -118,14 +118,14 @@ extern int grspw_work_task_priority; * type (RX/TX). See XXPKT_FLAG_* options above. */ struct grspw_pkt { - struct grspw_pkt *next; - unsigned int pkt_id; /* User assigned ID */ - unsigned short flags; /* RX/TX Options */ + struct grspw_pkt *next; /* Next packet in list. NULL if last packet */ + unsigned int pkt_id; /* User assigned ID (not touched by driver) */ + unsigned short flags; /* RX/TX Options and status */ unsigned char reserved; /* Reserved, must be zero */ - unsigned char hlen; /* Length of Header Buffer */ + unsigned char hlen; /* Length of Header Buffer (only TX) */ unsigned int dlen; /* Length of Data Buffer */ void *data; /* 4-byte or byte aligned depends on HW */ - void *hdr; /* 4-byte or byte aligned depends on HW */ + void *hdr; /* 4-byte or byte aligned depends on HW (only TX) */ }; /* GRSPW SpaceWire Packet List */ @@ -226,7 +226,6 @@ struct grspw_core_stats { #define LINKSTS_EE 0x100 /* Early EOP/EEP */ #define LINKSTS_MASK 0x1de - /* grspw_tc_ctrl() options */ #define TCOPTS_EN_RXIRQ 0x0001 /* Tick-Out IRQ */ #define TCOPTS_EN_TX 0x0004 @@ -264,8 +263,7 @@ struct grspw_core_stats { #define DMAFLAG_MASK (DMAFLAG_NO_SPILL|DMAFLAG_STRIP_ADR|DMAFLAG_STRIP_PID) struct grspw_dma_config { - int flags; - + int flags; /* DMA config flags, see DMAFLAG_* options */ int rxmaxlen; /* RX Max Packet Length */ int rx_irq_en_cnt; /* Enable RX IRQ every cnt descriptors */ int tx_irq_en_cnt; /* Enable TX IRQ every cnt descriptors */ -- cgit v1.2.3