diff options
| -rw-r--r-- | firmware/target/arm/system-pp502x.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/firmware/target/arm/system-pp502x.c b/firmware/target/arm/system-pp502x.c index e77349d..390c80d 100644 --- a/firmware/target/arm/system-pp502x.c +++ b/firmware/target/arm/system-pp502x.c @@ -144,22 +144,19 @@ void scale_suspend_core(bool suspend) ICODE_ATTR; void scale_suspend_core(bool suspend) { unsigned int core = CURRENT_CORE; - unsigned int othercore = 1 - core; - static unsigned long proc_bits IBSS_ATTR; + IF_COP( unsigned int othercore = 1 - core; ) static int oldstatus IBSS_ATTR; if (suspend) { oldstatus = set_interrupt_status(IRQ_FIQ_DISABLED, IRQ_FIQ_STATUS); - proc_bits = PROC_CTL(othercore) & 0xc0000000; - PROC_CTL(othercore) = 0x40000000; nop; + IF_COP( PROC_CTL(othercore) = 0x40000000; nop; ) PROC_CTL(core) = 0x48000003; nop; } else { PROC_CTL(core) = 0x4800001f; nop; - if (proc_bits == 0) - PROC_CTL(othercore) = 0; + IF_COP( PROC_CTL(othercore) = 0x00000000; nop; ) set_interrupt_status(oldstatus, IRQ_FIQ_STATUS); } } |