diff options
Diffstat (limited to 'include/kernel')
| -rw-r--r-- | include/kernel/kernel/cpu.h | 37 |
1 files changed, 32 insertions, 5 deletions
diff --git a/include/kernel/kernel/cpu.h b/include/kernel/kernel/cpu.h index a4262ef..c8c3d5e 100644 --- a/include/kernel/kernel/cpu.h +++ b/include/kernel/kernel/cpu.h @@ -90,6 +90,16 @@ int sceKernelCpuEnableInterrupts(int flags); int sceKernelCpuDcacheWritebackRange(void *ptr, size_t len); /** + * @brief Invalidate a range of L1 dcache (without L2) + * + * @param ptr The pointer + * @param[in] len The length + * + * @return Zero on success + */ +int sceKernelCpuDcacheInvalidateRange(void *ptr, size_t len); + +/** * @brief Writeback and invalidate a range of L1 dcache (without L2) * * @param ptr The pointer @@ -110,7 +120,7 @@ int sceKernelCpuDcacheWritebackInvalidateRange(void *ptr, size_t len); int sceKernelCpuDcacheAndL2WritebackRange(void *ptr, size_t len); /** - * @brief Writeback and invalidate a range of L1 and L2 dcache + * @brief Writeback and invalidate a range of L1 dcache and L2 * * @param ptr The pointer * @param[in] len The length @@ -120,24 +130,41 @@ int sceKernelCpuDcacheAndL2WritebackRange(void *ptr, size_t len); int sceKernelCpuDcacheAndL2InvalidateRange(void *ptr, size_t len); /** - * @brief Writeback and invalidate a range of L1 icache and L2 + * @brief Writeback and invalidate a range of L1 dcache and L2 * * @param ptr The pointer * @param[in] len The length * * @return Zero on success */ -int sceKernelCpuIcacheAndL2WritebackInvalidateRange(void *ptr, size_t len); +int sceKernelCpuDcacheAndL2WritebackInvalidateRange(void *ptr, size_t len); /** - * @brief Writeback and invalidate a range of L1 dcache and L2 + * @brief Invalidate a range of L1 icache (without L2) * * @param ptr The pointer * @param[in] len The length * * @return Zero on success */ -int sceKernelCpuDcacheAndL2WritebackInvalidateRange(void *ptr, size_t len); +int sceKernelCpuIcacheInvalidateRange(void *ptr, size_t len); + +/** + * @brief Invalidate all the L1 icache (without L2) + * + * @return Zero on success + */ +int sceKernelCpuIcacheInvalidateAll(void); + +/** + * @brief Writeback and invalidate a range of L1 icache and L2 + * + * @param ptr The pointer + * @param[in] len The length + * + * @return Zero on success + */ +int sceKernelCpuIcacheAndL2WritebackInvalidateRange(void *ptr, size_t len); /** * @brief MMU permission bypassing memcpy |