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Add target_read_memory wrapper:

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- replaces all calls to target->type->read_memory.
- add documentation in target_s to warn not to invoke callback directly.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1959 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
zwelch
2009-05-31 09:37:35 +00:00
parent 6785193118
commit b6db182c00
11 changed files with 58 additions and 39 deletions
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8
src/target/mips_m4k.c
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@@ -529,7 +529,7 @@ int mips_m4k_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
{
u32 verify = 0xffffffff;
if((retval = target->type->read_memory(target, breakpoint->address, breakpoint->length, 1, breakpoint->orig_instr)) != ERROR_OK)
if((retval = target_read_memory(target, breakpoint->address, breakpoint->length, 1, breakpoint->orig_instr)) != ERROR_OK)
{
return retval;
}
@@ -552,7 +552,7 @@ int mips_m4k_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
{
u16 verify = 0xffff;
if((retval = target->type->read_memory(target, breakpoint->address, breakpoint->length, 1, breakpoint->orig_instr)) != ERROR_OK)
if((retval = target_read_memory(target, breakpoint->address, breakpoint->length, 1, breakpoint->orig_instr)) != ERROR_OK)
{
return retval;
}
@@ -611,7 +611,7 @@ int mips_m4k_unset_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
u32 current_instr;
/* check that user program has not modified breakpoint instruction */
if ((retval = target->type->read_memory(target, breakpoint->address, 4, 1, (u8*)&current_instr)) != ERROR_OK)
if ((retval = target_read_memory(target, breakpoint->address, 4, 1, (u8*)&current_instr)) != ERROR_OK)
{
return retval;
}
@@ -628,7 +628,7 @@ int mips_m4k_unset_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
u16 current_instr;
/* check that user program has not modified breakpoint instruction */
if ((retval = target->type->read_memory(target, breakpoint->address, 2, 1, (u8*)&current_instr)) != ERROR_OK)
if ((retval = target_read_memory(target, breakpoint->address, 2, 1, (u8*)&current_instr)) != ERROR_OK)
{
return retval;
}