diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1996-01-07 13:18:26 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1996-01-07 13:18:26 +0000 |
| commit | fa74a8eb679569bcb30aff39747d402a3f9a5571 (patch) | |
| tree | 97f1c29b57a10d23b8e3faceed2adf4d0fd5bf66 /sys/arch/atari/dev | |
| parent | 1c8890c1266d1212bfd536335869ddd9156c0f95 (diff) | |
from netbsd; Keep more debugging history (Paul Goyette). Synced with mac68k version
Diffstat (limited to 'sys/arch/atari/dev')
| -rw-r--r-- | sys/arch/atari/dev/ncr5380.c | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/sys/arch/atari/dev/ncr5380.c b/sys/arch/atari/dev/ncr5380.c index 04df451db32..a947b06dd28 100644 --- a/sys/arch/atari/dev/ncr5380.c +++ b/sys/arch/atari/dev/ncr5380.c @@ -1,4 +1,4 @@ -/* $NetBSD: ncr5380.c,v 1.13 1995/12/18 20:37:51 leo Exp $ */ +/* $NetBSD: ncr5380.c,v 1.14 1996/01/06 20:17:15 leo Exp $ */ /* * Copyright (c) 1995 Leo Weppelman. @@ -50,8 +50,14 @@ # define DBG_INFPRINT(a,b,c) #endif #ifdef DBG_PID - static char *last_hit = NULL, *olast_hit = NULL; -# define PID(a) olast_hit = last_hit; last_hit = a; + /* static char *last_hit = NULL, *olast_hit = NULL; */ + static char *last_hit[DBG_PID]; +# define PID(a) \ + { int i; \ + for (i=0; i< DBG_PID-1; i++) \ + last_hit[i] = last_hit[i+1]; \ + last_hit[DBG_PID-1] = a; } \ + /* olast_hit = last_hit; last_hit = a; */ #else # define PID(a) #endif @@ -1484,12 +1490,12 @@ dma_ready() */ if (!is_edma && !(dmstat & (SC_END_DMA|SC_BSY_ERR)) && (dmstat & SC_PHS_MTCH) ) { - ncr_tprint(reqp, "dma_ready: spurious call" + ncr_tprint(reqp, "dma_ready: spurious call " "(dm:%x,last_hit: %s)\n", #ifdef DBG_PID - dmstat, last_hit); + dmstat, last_hit[DBG_PID-1]); #else - dmstat, "unknown"); + dmstat, "unknown"); #endif return (0); } @@ -1973,11 +1979,7 @@ scsi_show() SC_REQ *tmp; int sps = splhigh(); u_char idstat, dmstat; - -#ifndef DBG_PID - #define last_hit "" - #define olast_hit "" -#endif + int i; for (tmp = issue_q; tmp; tmp = tmp->next) show_request(tmp, "ISSUED"); @@ -1990,8 +1992,11 @@ scsi_show() show_signals(dmstat, idstat); if (connected) printf("phase = %d, ", connected->phase); - printf("busy:%x, last_hit:%s, olast_hit:%s spl:%04x\n", busy, - last_hit, olast_hit, sps); + printf("busy:%x, spl:%04x\n", busy, sps); +#ifdef DBG_PID + for (i=0; i<DBG_PID; i++) + printf("\t%d\t%s\n", i, last_hit[i]); +#endif splx(sps); } |