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nrf51: Be more verbose about the protection status.

This commit is contained in:
Uwe Bonnes 2020-10-16 12:07:55 +02:00 committed by UweBonnes
parent 4108b649c2
commit 87b546777a
1 changed files with 12 additions and 8 deletions
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20
src/target/nrf51.c
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@ -378,6 +378,12 @@ const struct command_s nrf51_mdm_cmd_list[] = {
{NULL, NULL, NULL} {NULL, NULL, NULL}
}; };
#define MDM_POWER_EN ADIV5_DP_REG(0x01)
#define MDM_SELECT_AP ADIV5_DP_REG(0x02)
#define MDM_STATUS ADIV5_AP_REG(0x08)
#define MDM_CONTROL ADIV5_AP_REG(0x04)
#define MDM_PROT_EN ADIV5_AP_REG(0x0C)
void nrf51_mdm_probe(ADIv5_AP_t *ap) void nrf51_mdm_probe(ADIv5_AP_t *ap)
{ {
switch(ap->idr) { switch(ap->idr) {
@ -396,18 +402,16 @@ void nrf51_mdm_probe(ADIv5_AP_t *ap)
t->priv = ap; t->priv = ap;
t->priv_free = (void*)adiv5_ap_unref; t->priv_free = (void*)adiv5_ap_unref;
t->driver = "Nordic nRF52 Access Port"; uint32_t status = adiv5_ap_read(ap, MDM_PROT_EN);
status = adiv5_ap_read(ap, MDM_PROT_EN);
if (status)
t->driver = "Nordic nRF52 Access Port";
else
t->driver = "Nordic nRF52 Access Port (protected)";
t->regs_size = 4; t->regs_size = 4;
target_add_commands(t, nrf51_mdm_cmd_list, t->driver); target_add_commands(t, nrf51_mdm_cmd_list, t->driver);
} }
#define MDM_POWER_EN ADIV5_DP_REG(0x01)
#define MDM_SELECT_AP ADIV5_DP_REG(0x02)
#define MDM_STATUS ADIV5_AP_REG(0x08)
#define MDM_CONTROL ADIV5_AP_REG(0x04)
#define MDM_PROT_EN ADIV5_AP_REG(0x0C)
static bool nrf51_mdm_cmd_erase_mass(target *t, int argc, const char **argv) static bool nrf51_mdm_cmd_erase_mass(target *t, int argc, const char **argv)
{ {
(void)argc; (void)argc;