gpu_unai: fix clear masking

[pcsx_rearmed.git] / libpcsxcore / lightrec / plugin.c

diff --git a/libpcsxcore/lightrec/plugin.c b/libpcsxcore/lightrec/plugin.c
index 22342fe..27fdc47 100644 (file)
--- a/libpcsxcore/lightrec/plugin.c
+++ b/libpcsxcore/lightrec/plugin.c
@@ -335,6 +335,14 @@ static void lightrec_enable_ram(struct lightrec_state *state, bool enable)
 
 static bool lightrec_can_hw_direct(u32 kaddr, bool is_write, u8 size)
 {
+       if (is_write && size != 32) {
+               // force32 so must go through handlers
+               if (0x1f801000 <= kaddr && kaddr < 0x1f801024)
+                       return false;
+               if ((kaddr & 0x1fffff80) == 0x1f801080) // dma
+                       return false;
+       }
+
        switch (size) {
        case 8:
                switch (kaddr) {
@@ -563,7 +571,8 @@ static void lightrec_plugin_execute_block(enum blockExecCaller caller)
 
 static void lightrec_plugin_clear(u32 addr, u32 size)
 {
-       if (addr == 0 && size == UINT32_MAX)
+       if ((addr == 0 && size == UINT32_MAX)
+           || (lightrec_hacks & LIGHTREC_OPT_INV_DMA_ONLY))
                lightrec_invalidate_all(lightrec_state);
        else
                /* size * 4: PCSX uses DMA units */