Mirrors_Framework/rtems
1
0
Fork 0
mirror of https://gitlab.rtems.org/rtems/rtos/rtems.git synced 2026-09-24 18:03:49 +08:00
Code Issues Packages Projects Releases Wiki Activity

bsps/riscv: support s-mode timer in clock driver

Browse Source 
Updates #3337
This commit is contained in:
Gedare Bloom
2026-03-06 11:35:16 -06:00
committed by Kinsey Moore
parent d7ff9f4da5
commit aed3681616
1 changed files with 5 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
bsps/riscv/riscv/clock/clockdrv.c
+5 -1
View File
@@ -156,8 +156,12 @@ static void riscv_clock_clint_init(uint64_t cmpval)
cpu_self = _Per_CPU_Get();
riscv_clock_write_mtimecmp(cpu_self->cpu_per_cpu.clint_mtimecmp, cmpval);
/* Enable mtimer interrupts */
/* Enable timer interrupts */
#ifdef RISCV_USE_S_MODE
set_csr(sie, SIP_STIP);
#else
set_csr(mie, MIP_MTIP);
#endif
}
#if defined(RTEMS_SMP) && !defined(CLOCK_DRIVER_USE_ONLY_BOOT_PROCESSOR)