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Diffstat (limited to 'arch/riscv/cpu/start.S')
| -rw-r--r-- | arch/riscv/cpu/start.S | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/riscv/cpu/start.S b/arch/riscv/cpu/start.S index 331a5345e3..15e1b8199a 100644 --- a/arch/riscv/cpu/start.S +++ b/arch/riscv/cpu/start.S @@ -46,6 +46,10 @@ _start: /* mask all interrupts */ csrw mie, zero + /* Enable cache */ + jal icache_enable + jal dcache_enable + /* * Set stackpointer in internal/ex RAM to call board_init_f */ @@ -181,6 +185,8 @@ clbss_l: * initialization, now running from RAM. */ call_board_init_r: + jal invalidate_icache_all + jal flush_dcache_all la t0, board_init_r mv t4, t0 /* offset of board_init_r() */ add t4, t4, t6 /* real address of board_init_r() */ |