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nds32: remove .soft_reset_halt dependency

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.soft_reset_halt is not necessary for nds32 target.
Remove the dependency.

Change-Id: Ic3b126d6c7eb995583a661b762627e736222fcaa
Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com>
Reviewed-on: http://openocd.zylin.com/1612
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
This commit is contained in:
Hsiangkai Wang
2013-09-04 13:21:59 +08:00
committed by Spencer Oliver
parent e8d844a0fd
commit 49d96b1b2e
6 changed files with 22 additions and 32 deletions
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23
src/target/nds32.c
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@@ -2164,6 +2164,27 @@ int nds32_resume(struct target *target, int current,
return ERROR_OK;
}
static int nds32_soft_reset_halt(struct target *target)
{
/* TODO: test it */
struct nds32 *nds32 = target_to_nds32(target);
struct aice_port_s *aice = target_to_aice(target);
aice_assert_srst(aice, AICE_SRST);
/* halt core and set pc to 0x0 */
int retval = target_halt(target);
if (retval != ERROR_OK)
return retval;
/* start fetching from IVB */
uint32_t value_ir3;
nds32_get_mapped_reg(nds32, IR3, &value_ir3);
nds32_set_mapped_reg(nds32, PC, value_ir3 & 0xFFFF0000);
return ERROR_OK;
}
int nds32_assert_reset(struct target *target)
{
struct nds32 *nds32 = target_to_nds32(target);
@@ -2177,7 +2198,7 @@ int nds32_assert_reset(struct target *target)
&& (cpu_version->revision == 0x1C)
&& (cpu_version->cpu_id_family == 0xC)
&& (cpu_version->cpu_id_version == 0x0)))
target->type->soft_reset_halt(target);
nds32_soft_reset_halt(target);
else
aice_assert_srst(aice, AICE_RESET_HOLD);
} else {