added support for write-through cache, removed cache snooping support

2020-12-23 23:51:02 -08:00
parent d956e268b9
commit 703a861fe9
55 changed files with 1077 additions and 2178 deletions
--- a/driver/tests/dogfood/dogfood.cpp
+++ b/driver/tests/dogfood/dogfood.cpp
@@ -245,10 +245,6 @@ int main(int argc, char *argv[]) {
    std::cout << "wait for completion" << std::endl;
    RT_CHECK(vx_ready_wait(device, -1));

-    // flush the destination buffer caches
-    std::cout << "flush the destination buffer caches" << std::endl;
-    RT_CHECK(vx_flush_caches(device, kernel_arg.dst_ptr, buf_size));
-
    // download destination buffer
    std::cout << "download destination buffer" << std::endl;
    RT_CHECK(vx_copy_from_dev(dst_buf, kernel_arg.dst_ptr, buf_size, 0));