- Register base address: 0x40009000
| Register offset | Register size | Field offset | Field size | Name | Direction | Description |
|---|---|---|---|---|---|---|
| 0x0000 | 32 | l1c_config | read-write | l1c_config. | ||
| 0x0000 | 1 | l1c_cacheable | ||||
| 0x0001 | 1 | l1c_cnt_en | ||||
| 0x0002 | 1 | l1c_invalid_en | ||||
| 0x0003 | 1 | l1c_invalid_done | ||||
| 0x0008 | 4 | l1c_way_dis | ||||
| 0x000C | 1 | irom_2t_access | ||||
| 0x000E | 1 | l1c_bypass | ||||
| 0x000F | 1 | l1c_bmx_err_en | ||||
| 0x0010 | 2 | l1c_bmx_arb_mode | ||||
| 0x0014 | 4 | l1c_bmx_timeout_en | ||||
| 0x0018 | 1 | l1c_bmx_busy_option_dis | ||||
| 0x0019 | 1 | early_resp_dis | ||||
| 0x001A | 1 | wrap_dis | ||||
| 0x0004 | 32 | hit_cnt_lsb | read-write | hit_cnt_lsb. | ||
| 0x0000 | 32 | hit_cnt_lsb | ||||
| 0x0008 | 32 | hit_cnt_msb | read-write | hit_cnt_msb. | ||
| 0x0000 | 32 | hit_cnt_msb | ||||
| 0x000C | 32 | miss_cnt | read-write | miss_cnt. | ||
| 0x0000 | 32 | miss_cnt | ||||
| 0x0010 | 32 | l1c_range | read-write | l1c_range. | ||
| 0x0200 | 32 | l1c_bmx_err_addr_en | read-write | l1c_bmx_err_addr_en. | ||
| 0x0000 | 1 | l1c_bmx_err_addr_dis | ||||
| 0x0004 | 1 | l1c_bmx_err_dec | ||||
| 0x0005 | 1 | l1c_bmx_err_tz | ||||
| 0x0010 | 4 | l1c_hsel_option | ||||
| 0x0204 | 32 | l1c_bmx_err_addr | read-write | l1c_bmx_err_addr. | ||
| 0x0000 | 32 | l1c_bmx_err_addr | ||||
| 0x0208 | 32 | irom1_misr_dataout_0 | read-write | irom1_misr_dataout_0. | ||
| 0x0000 | 32 | irom1_misr_dataout_0 | ||||
| 0x020C | 32 | irom1_misr_dataout_1 | read-write | irom1_misr_dataout_1. | ||
| 0x0210 | 32 | cpu_clk_gate | read-write | cpu_clk_gate. | ||
| 0x0000 | 1 | force_e21_clock_on_0 | ||||
| 0x0001 | 1 | force_e21_clock_on_1 | ||||
| 0x0002 | 1 | force_e21_clock_on_2 |