diff options
Diffstat (limited to 'lib/sbi/sbi_system.c')
| -rw-r--r-- | lib/sbi/sbi_system.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/lib/sbi/sbi_system.c b/lib/sbi/sbi_system.c index 461e470..061cbf6 100644 --- a/lib/sbi/sbi_system.c +++ b/lib/sbi/sbi_system.c @@ -8,6 +8,7 @@ * Nick Kossifidis <mick@ics.forth.gr> */ +#include <sbi/riscv_asm.h> #include <sbi/sbi_bitops.h> #include <sbi/sbi_hart.h> #include <sbi/sbi_hsm.h> @@ -39,12 +40,12 @@ void sbi_system_final_exit(struct sbi_scratch *scratch) void __noreturn sbi_system_reboot(struct sbi_scratch *scratch, u32 type) { ulong hbase = 0, hmask; - u32 current_hartid = sbi_current_hartid(); + u32 cur_hartid = current_hartid(); /* Send HALT IPI to every hart other than the current hart */ while (!sbi_hsm_hart_started_mask(scratch, hbase, &hmask)) { - if (hbase <= current_hartid) - hmask &= ~(1UL << (current_hartid - hbase)); + if (hbase <= cur_hartid) + hmask &= ~(1UL << (cur_hartid - hbase)); if (hmask) sbi_ipi_send_halt(scratch, hmask, hbase); hbase += BITS_PER_LONG; @@ -63,12 +64,12 @@ void __noreturn sbi_system_reboot(struct sbi_scratch *scratch, u32 type) void __noreturn sbi_system_shutdown(struct sbi_scratch *scratch, u32 type) { ulong hbase = 0, hmask; - u32 current_hartid = sbi_current_hartid(); + u32 cur_hartid = current_hartid(); /* Send HALT IPI to every hart other than the current hart */ while (!sbi_hsm_hart_started_mask(scratch, hbase, &hmask)) { - if (hbase <= current_hartid) - hmask &= ~(1UL << (current_hartid - hbase)); + if (hbase <= cur_hartid) + hmask &= ~(1UL << (cur_hartid - hbase)); if (hmask) sbi_ipi_send_halt(scratch, hmask, hbase); hbase += BITS_PER_LONG; |