diff options
author | phk <phk@FreeBSD.org> | 1995-11-29 10:25:50 +0000 |
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committer | phk <phk@FreeBSD.org> | 1995-11-29 10:25:50 +0000 |
commit | 6056f81916a007badc44587b720c1bc308265cae (patch) | |
tree | 04a837dcdadd73fa6cc99eaeb902219e812b9833 /sys/ddb/db_break.c | |
parent | 051ce4c479c45d09eeaf7abcee957e6330406458 (diff) | |
download | FreeBSD-src-6056f81916a007badc44587b720c1bc308265cae.zip FreeBSD-src-6056f81916a007badc44587b720c1bc308265cae.tar.gz |
Staticized and '#ifdef notused' stuff we don't use.
Diffstat (limited to 'sys/ddb/db_break.c')
-rw-r--r-- | sys/ddb/db_break.c | 40 |
1 files changed, 27 insertions, 13 deletions
diff --git a/sys/ddb/db_break.c b/sys/ddb/db_break.c index 77aea2f..89000a1 100644 --- a/sys/ddb/db_break.c +++ b/sys/ddb/db_break.c @@ -23,7 +23,7 @@ * any improvements or extensions that they make and grant Carnegie the * rights to redistribute these changes. * - * $Id: db_break.c,v 1.6 1995/05/30 07:56:50 rgrimes Exp $ + * $Id: db_break.c,v 1.7 1995/11/24 14:13:31 bde Exp $ */ /* @@ -45,11 +45,23 @@ #define NBREAKPOINTS 100 struct db_breakpoint db_break_table[NBREAKPOINTS]; -db_breakpoint_t db_next_free_breakpoint = &db_break_table[0]; -db_breakpoint_t db_free_breakpoints = 0; -db_breakpoint_t db_breakpoint_list = 0; +static db_breakpoint_t db_next_free_breakpoint = &db_break_table[0]; +static db_breakpoint_t db_free_breakpoints = 0; +static db_breakpoint_t db_breakpoint_list = 0; + +static db_breakpoint_t db_breakpoint_alloc __P((void)); +static void db_breakpoint_free __P((db_breakpoint_t bkpt)); +static void db_delete_breakpoint __P((vm_map_t map, db_addr_t addr)); +static db_breakpoint_t db_find_breakpoint __P((vm_map_t map, db_addr_t addr)); +static void db_list_breakpoints __P((void)); +static void db_set_breakpoint __P((vm_map_t map, db_addr_t addr, + int count)); +#ifdef notused +static db_breakpoint_t db_set_temp_breakpoint __P((db_addr_t addr)); +static void db_delete_temp_breakpoint __P((db_breakpoint_t bkpt)); +#endif -db_breakpoint_t +static db_breakpoint_t db_breakpoint_alloc() { register db_breakpoint_t bkpt; @@ -68,7 +80,7 @@ db_breakpoint_alloc() return (bkpt); } -void +static void db_breakpoint_free(bkpt) register db_breakpoint_t bkpt; { @@ -76,7 +88,7 @@ db_breakpoint_free(bkpt) db_free_breakpoints = bkpt; } -void +static void db_set_breakpoint(map, addr, count) vm_map_t map; db_addr_t addr; @@ -105,7 +117,7 @@ db_set_breakpoint(map, addr, count) db_breakpoint_list = bkpt; } -void +static void db_delete_breakpoint(map, addr) vm_map_t map; db_addr_t addr; @@ -130,7 +142,7 @@ db_delete_breakpoint(map, addr) db_breakpoint_free(bkpt); } -db_breakpoint_t +static db_breakpoint_t db_find_breakpoint(map, addr) vm_map_t map; db_addr_t addr; @@ -155,7 +167,7 @@ db_find_breakpoint_here(addr) return db_find_breakpoint(db_map_addr(addr), addr); } -boolean_t db_breakpoints_inserted = TRUE; +static boolean_t db_breakpoints_inserted = TRUE; void db_set_breakpoints() @@ -196,12 +208,13 @@ db_clear_breakpoints() } } +#ifdef notused /* * Set a temporary breakpoint. * The instruction is changed immediately, * so the breakpoint does not have to be on the breakpoint list. */ -db_breakpoint_t +static db_breakpoint_t db_set_temp_breakpoint(addr) db_addr_t addr; { @@ -224,18 +237,19 @@ db_set_temp_breakpoint(addr) return bkpt; } -void +static void db_delete_temp_breakpoint(bkpt) db_breakpoint_t bkpt; { db_put_value(bkpt->address, BKPT_SIZE, bkpt->bkpt_inst); db_breakpoint_free(bkpt); } +#endif /* * List breakpoints. */ -void +static void db_list_breakpoints() { register db_breakpoint_t bkpt; |