commit dcda1dd57df990409115278339c19e22065a1a3c parent 5264404e91c4b739d52e74fc650f16aeeb71e798 Author: Brian Swetland <swetland@frotz.net> Date: Mon, 27 Feb 2023 18:38:21 -0800 add MEM AP registers Diffstat:
| M | src/arm-debug.h | | | 43 | +++++++++++++++++++++++++++++++++++++++++++ |
1 file changed, 43 insertions(+), 0 deletions(-)
diff --git a/src/arm-debug.h b/src/arm-debug.h @@ -59,3 +59,46 @@ #define DP_SELECT_APBANK(n) (((n) & 0xFU) << 4) #define DP_SELECT_AP(n) (((n) & 0xFFU) << 24) +// Memory AP + +#define MAP_CSW 0x00 // RW Control/Status Word +#define MAP_TAR 0x04 // RW Transfer Address Reg +#define MAP_TAR_H 0x08 // RW Transfer Address Reg (HI) +#define MAP_DRW 0x0C // RW Data Read/Write +#define MAP_BD0 0x10 // RW Banked Data Reg 0 +#define MAP_BD1 0x14 +#define MAP_BD2 0x18 +#define MAP_BD3 0x1C +#define MAP_MBT 0x20 // ?? Memory Barrier Transfer +#define MAP_T0TR 0x30 // RW Tag 0 Transfer Reg +#define MAP_CFG1 0xE0 // RO Config Register 1 +#define MAP_BASE_H 0xF0 // RO Debug Base Addr (HI) +#define MAP_CFG 0xF4 // RO Config Register 0 +#define MAP_BASE 0xF8 // RO Debug Base Addr +#define MAP_IDR 0xFC // RO Identification Reg + +#define MAP_CFG_LD 0x04 // Large Data Extension (>32bit) +#define MAP_CFG_LA 0x02 // Large Addr Extension (>32bit) +#define MAP_CFG_BE 0x01 // Big Endian (obsolete in 5.2) + +#define MAP_CSW_SZ_MASK 0x00000007U +#define MAP_CSW_SZ_8 0x00000000U +#define MAP_CSW_SZ_16 0x00000001U +#define MAP_CSW_SZ_32 0x00000002U // always supported +#define MAP_CSW_SZ_64 0x00000003U +#define MAP_CSW_SZ_128 0x00000004U +#define MAP_CSW_SZ_256 0x00000005U +#define MAP_CSW_INC_MASK 0x00000030U +#define MAP_CSW_INC_OFF 0x00000000U +#define MAP_CSW_INC_SINGLE 0x00000010U +#define MAP_CSW_INC_PACKED 0x00000020U +#define MAP_CSW_DEVICE_EN 0x00000040U // Enable MEM AP +#define MAP_CSW_BUSY 0x00000080U // Transfer In Progress +#define MAP_CSW_MODE_MASK 0x00000F00U +#define MAP_CSW_MODE_BASIC 0x00000000U +#define MAP_CSW_MODE_BARRIER 0x00000100U +#define MAP_CSW_TYPE_MASK 0x00007000U +#define MAP_CSW_MTE 0x00008000U +#define MAP_CSW_SEC_DBG_EN 0x00800000U // Secure Debug Enable +#define MAP_CSW_PROT_MASK 0x7F000000U +#define MAP_CSW_DBG_SW_EN 0x80000000U // Debug SW Access Enable