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| author | Rene Gollent <anevilyak@gmail.com> | 2012-07-02 15:42:38 -0400 |
|---|---|---|
| committer | Rene Gollent <anevilyak@gmail.com> | 2012-07-02 15:42:38 -0400 |
| commit | dc5a16bb70c95c64b1203682acf5a67e19b2b882 (patch) | |
| tree | aeeb43e1365ae608170e375a2bd58c0d666f8428 | |
| parent | 8695be5049294c32c45ef69f8a500dd759f46079 (diff) | |
Add TODO note with respect to needed asm implementations.hrev44283
| -rw-r--r-- | src/system/kernel/arch/arm/arch_cpu.cpp | 2 | ||||
| -rw-r--r-- | src/system/kernel/arch/m68k/arch_cpu.cpp | 2 | ||||
| -rw-r--r-- | src/system/kernel/arch/ppc/arch_cpu.cpp | 3 |
3 files changed, 7 insertions, 0 deletions
diff --git a/src/system/kernel/arch/arm/arch_cpu.cpp b/src/system/kernel/arch/arm/arch_cpu.cpp index e225f9cef8..65d4795a80 100644 --- a/src/system/kernel/arch/arm/arch_cpu.cpp +++ b/src/system/kernel/arch/arm/arch_cpu.cpp @@ -161,6 +161,8 @@ arch_cpu_user_TLB_invalidate(void) } +// TODO: all functions that use fault handlers need to be implemented +// in assembly due to problems passing in label addresses in gcc4. status_t arch_cpu_user_memcpy(void *to, const void *from, size_t size, addr_t *faultHandler) diff --git a/src/system/kernel/arch/m68k/arch_cpu.cpp b/src/system/kernel/arch/m68k/arch_cpu.cpp index 235c5aabaf..488e905c19 100644 --- a/src/system/kernel/arch/m68k/arch_cpu.cpp +++ b/src/system/kernel/arch/m68k/arch_cpu.cpp @@ -171,6 +171,8 @@ arch_cpu_user_TLB_invalidate(void) } +// TODO: all functions that use fault handlers need to be implemented +// in assembly due to problems passing in label addresses in gcc4. status_t arch_cpu_user_memcpy(void *to, const void *from, size_t size, addr_t *faultHandler) diff --git a/src/system/kernel/arch/ppc/arch_cpu.cpp b/src/system/kernel/arch/ppc/arch_cpu.cpp index 79c62967f0..80a76d4294 100644 --- a/src/system/kernel/arch/ppc/arch_cpu.cpp +++ b/src/system/kernel/arch/ppc/arch_cpu.cpp @@ -172,6 +172,9 @@ arch_cpu_user_TLB_invalidate(void) } +// TODO: all functions that use fault handlers need to be implemented +// in assembly due to problems passing in label addresses in gcc4. + status_t arch_cpu_user_memcpy(void *to, const void *from, size_t size, addr_t *faultHandler) |