hrev50436 adds 1 changeset to branch 'master'
old head: b33ffcda12fce512058e37962c380600d50d25e6
new head: 181391c106d86810417f7e9cd1c0a969fdc2c5fc
overview:
http://cgit.haiku-os.org/haiku/log/?qt=range&q=181391c106d8+%5Eb33ffcda12fc
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181391c106d8: ARM: Add TODO on barrier calls, we might need to do more here
They look suspiciously empty.
[ François Revol <revol@xxxxxxx> ]
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Revision: hrev50436
Commit: 181391c106d86810417f7e9cd1c0a969fdc2c5fc
URL: http://cgit.haiku-os.org/haiku/commit/?id=181391c106d8
Author: François Revol <revol@xxxxxxx>
Date: Wed Jul 20 16:53:24 2016 UTC
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1 file changed, 6 insertions(+)
src/system/kernel/arch/arm/arch_cpu.cpp | 6 ++++++
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diff --git a/src/system/kernel/arch/arm/arch_cpu.cpp
b/src/system/kernel/arch/arm/arch_cpu.cpp
index afe8455..e1faebc 100644
--- a/src/system/kernel/arch/arm/arch_cpu.cpp
+++ b/src/system/kernel/arch/arm/arch_cpu.cpp
@@ -100,6 +100,9 @@ arch_cpu_sync_icache(void *address, size_t len)
void
arch_cpu_memory_read_barrier(void)
{
+ // TODO: check if we need more here
+ // (or just call the inline version?)
+ // cf. headers/private/kernel/arch/arm/arch_atomic.h
asm volatile ("" : : : "memory");
}
@@ -107,6 +110,9 @@ arch_cpu_memory_read_barrier(void)
void
arch_cpu_memory_write_barrier(void)
{
+ // TODO: check if we need more here
+ // (or just call the inline version?)
+ // cf. headers/private/kernel/arch/arm/arch_atomic.h
asm volatile ("" : : : "memory");
}
