diff --git a/src/target/arm_adi_v5.c b/src/target/arm_adi_v5.c index 01adbeff7..3ec98afcd 100644 --- a/src/target/arm_adi_v5.c +++ b/src/target/arm_adi_v5.c @@ -930,6 +930,7 @@ static const struct { #define DEVARCH_ID_MASK (ARM_CS_C9_DEVARCH_ARCHITECT_MASK | ARM_CS_C9_DEVARCH_ARCHID_MASK) #define DEVARCH_MEM_AP ARCH_ID(ARM_ID, 0x0A17) #define DEVARCH_ROM_C_0X9 ARCH_ID(ARM_ID, 0x0AF7) +#define DEVARCH_UNKNOWN_V2 ARCH_ID(ARM_ID, 0x0A47) static const char *class0x9_devarch_description(uint32_t devarch) { @@ -1844,8 +1845,16 @@ static int rtp_cs_component(enum coresight_access_mode mode, const struct rtp_op if ((v.devarch & ARM_CS_C9_DEVARCH_PRESENT) == 0) return ERROR_OK; - if (is_mem_ap && (v.devarch & DEVARCH_ID_MASK) == DEVARCH_MEM_AP) - *is_mem_ap = true; + if (is_mem_ap) { + if ((v.devarch & DEVARCH_ID_MASK) == DEVARCH_MEM_AP) + *is_mem_ap = true; + + /* SoC-600 APv1 Adapter */ + if ((v.devarch & DEVARCH_ID_MASK) == DEVARCH_UNKNOWN_V2 && + ARM_CS_PIDR_DESIGNER(v.pid) == ARM_ID && + ARM_CS_PIDR_PART(v.pid) == 0x9e5) + *is_mem_ap = true; + } /* quit if not ROM table */ if ((v.devarch & DEVARCH_ID_MASK) != DEVARCH_ROM_C_0X9) @@ -1880,7 +1889,7 @@ static int rtp_ap(const struct rtp_ops *ops, struct adiv5_ap *ap, int depth) if (!is_mem_ap) return ERROR_OK; - /* Continue for an ADIv6 MEM-AP */ + /* Continue for an ADIv6 MEM-AP or SoC-600 APv1 Adapter */ } /* Now we read ROM table ID registers, ref. ARM IHI 0029B sec */