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Ignore whitespace Rev 3742 → Rev 3492

/branches/sparc/kernel/arch/amd64/include/drivers/vesa.h
0,0 → 1,44
/*
* Copyright (c) 2006-2006 Jakub Vana
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
*/
 
/** @addtogroup amd64
* @{
*/
/** @file
*/
 
#ifndef KERN_amd64_VESA_H_
#define KERN_amd64_VESA_H_
 
int vesa_present(void);
void vesa_init(void);
 
#endif
 
/** @}
*/
/branches/sparc/kernel/arch/amd64/include/drivers/i8254.h
0,0 → 1,0
link ../../../ia32/include/drivers/i8254.h
Property changes:
Added: svn:special
+*
\ No newline at end of property
/branches/sparc/kernel/arch/amd64/include/drivers/i8259.h
0,0 → 1,0
link ../../../ia32/include/drivers/i8259.h
Property changes:
Added: svn:special
+*
\ No newline at end of property
/branches/sparc/kernel/arch/amd64/include/drivers/ega.h
0,0 → 1,0
link ../../../ia32/include/drivers/ega.h
Property changes:
Added: svn:special
+*
\ No newline at end of property
/branches/sparc/kernel/arch/amd64/include/drivers/i8042.h
0,0 → 1,0
link ../../../ia32/include/drivers/i8042.h
Property changes:
Added: svn:special
+*
\ No newline at end of property
/branches/sparc/kernel/arch/amd64/src/debugger.c
54,8 → 54,6
static bpinfo_t breakpoints[BKPOINTS_MAX];
SPINLOCK_INITIALIZE(bkpoint_lock);
 
#ifdef CONFIG_KCONSOLE
 
static int cmd_print_breakpoints(cmd_arg_t *argv);
static cmd_info_t bkpts_info = {
.name = "bkpts",
101,9 → 99,44
.argv = &addw_argv
};
 
#endif /* CONFIG_DEBUG_AS_WATCHPOINT */
#endif /* CONFIG_KCONSOLE */
#endif
 
/** Print table of active breakpoints */
int cmd_print_breakpoints(cmd_arg_t *argv __attribute__((unused)))
{
unsigned int i;
char *symbol;
 
#ifdef __32_BITS__
printf("# Count Address In symbol\n");
printf("-- ----- ---------- ---------\n");
#endif
 
#ifdef __64_BITS__
printf("# Count Address In symbol\n");
printf("-- ----- ------------------ ---------\n");
#endif
for (i = 0; i < BKPOINTS_MAX; i++)
if (breakpoints[i].address) {
symbol = get_symtab_entry(breakpoints[i].address);
 
#ifdef __32_BITS__
printf("%-2u %-5d %#10zx %s\n", i,
breakpoints[i].counter, breakpoints[i].address,
symbol);
#endif
 
#ifdef __64_BITS__
printf("%-2u %-5d %#18zx %s\n", i,
breakpoints[i].counter, breakpoints[i].address,
symbol);
#endif
 
}
return 1;
}
 
/* Setup DR register according to table */
static void setup_dr(int curidx)
{
234,12 → 267,10
}
printf("Reached breakpoint %d:%lx(%s)\n", slot, getip(istate),
get_symtab_entry(getip(istate)));
 
#ifdef CONFIG_KCONSOLE
atomic_set(&haltstate, 1);
kconsole("debug", "Debug console ready (type 'exit' to continue)\n", false);
atomic_set(&haltstate, 0);
#endif
printf("***Type 'exit' to exit kconsole.\n");
atomic_set(&haltstate,1);
kconsole((void *) "debug");
atomic_set(&haltstate,0);
}
 
void breakpoint_del(int slot)
268,8 → 299,42
#endif
}
 
#ifndef CONFIG_DEBUG_AS_WATCHPOINT
 
/** Remove breakpoint from table */
int cmd_del_breakpoint(cmd_arg_t *argv)
{
unative_t bpno = argv->intval;
if (bpno > BKPOINTS_MAX) {
printf("Invalid breakpoint number.\n");
return 0;
}
breakpoint_del(argv->intval);
return 1;
}
 
/** Add new breakpoint to table */
static int cmd_add_breakpoint(cmd_arg_t *argv)
{
int flags;
int id;
 
if (argv == &add_argv) {
flags = BKPOINT_INSTR;
} else { /* addwatchp */
flags = BKPOINT_WRITE;
}
printf("Adding breakpoint on address: %p\n", argv->intval);
id = breakpoint_add((void *)argv->intval, flags, -1);
if (id < 0)
printf("Add breakpoint failed.\n");
else
printf("Added breakpoint %d.\n", id);
return 1;
}
#endif
 
static void debug_exception(int n __attribute__((unused)), istate_t *istate)
{
unative_t dr6;
314,26 → 379,24
 
for (i = 0; i < BKPOINTS_MAX; i++)
breakpoints[i].address = NULL;
 
#ifdef CONFIG_KCONSOLE
cmd_initialize(&bkpts_info);
if (!cmd_register(&bkpts_info))
printf("Cannot register command %s\n", bkpts_info.name);
panic("could not register command %s\n", bkpts_info.name);
 
#ifndef CONFIG_DEBUG_AS_WATCHPOINT
cmd_initialize(&delbkpt_info);
if (!cmd_register(&delbkpt_info))
printf("Cannot register command %s\n", delbkpt_info.name);
panic("could not register command %s\n", delbkpt_info.name);
 
cmd_initialize(&addbkpt_info);
if (!cmd_register(&addbkpt_info))
printf("Cannot register command %s\n", addbkpt_info.name);
panic("could not register command %s\n", addbkpt_info.name);
 
cmd_initialize(&addwatchp_info);
if (!cmd_register(&addwatchp_info))
printf("Cannot register command %s\n", addwatchp_info.name);
#endif /* CONFIG_DEBUG_AS_WATCHPOINT */
#endif /* CONFIG_KCONSOLE */
panic("could not register command %s\n", addwatchp_info.name);
#endif
exc_register(VECTOR_DEBUG, "debugger", debug_exception);
#ifdef CONFIG_SMP
341,79 → 404,5
#endif
}
 
#ifdef CONFIG_KCONSOLE
/** Print table of active breakpoints */
int cmd_print_breakpoints(cmd_arg_t *argv __attribute__((unused)))
{
unsigned int i;
char *symbol;
 
#ifdef __32_BITS__
printf("# Count Address In symbol\n");
printf("-- ----- ---------- ---------\n");
#endif
 
#ifdef __64_BITS__
printf("# Count Address In symbol\n");
printf("-- ----- ------------------ ---------\n");
#endif
for (i = 0; i < BKPOINTS_MAX; i++)
if (breakpoints[i].address) {
symbol = get_symtab_entry(breakpoints[i].address);
 
#ifdef __32_BITS__
printf("%-2u %-5d %#10zx %s\n", i,
breakpoints[i].counter, breakpoints[i].address,
symbol);
#endif
 
#ifdef __64_BITS__
printf("%-2u %-5d %#18zx %s\n", i,
breakpoints[i].counter, breakpoints[i].address,
symbol);
#endif
 
}
return 1;
}
 
#ifndef CONFIG_DEBUG_AS_WATCHPOINT
 
/** Remove breakpoint from table */
int cmd_del_breakpoint(cmd_arg_t *argv)
{
unative_t bpno = argv->intval;
if (bpno > BKPOINTS_MAX) {
printf("Invalid breakpoint number.\n");
return 0;
}
breakpoint_del(argv->intval);
return 1;
}
 
/** Add new breakpoint to table */
static int cmd_add_breakpoint(cmd_arg_t *argv)
{
int flags;
int id;
 
if (argv == &add_argv) {
flags = BKPOINT_INSTR;
} else { /* addwatchp */
flags = BKPOINT_WRITE;
}
printf("Adding breakpoint on address: %p\n", argv->intval);
id = breakpoint_add((void *)argv->intval, flags, -1);
if (id < 0)
printf("Add breakpoint failed.\n");
else
printf("Added breakpoint %d.\n", id);
return 1;
}
#endif /* CONFIG_DEBUG_AS_WATCHPOINT */
#endif /* CONFIG_KCONSOLE */
 
/** @}
*/
/branches/sparc/kernel/arch/amd64/src/amd64.c
210,7 → 210,6
{
i8042_grab();
}
 
/** Return console to userspace
*
*/