SVP: fix ARM breakage, re-add missing stuff

[picodrive.git] / pico / carthw / svp / ssp16.c

diff --git a/pico/carthw/svp/ssp16.c b/pico/carthw/svp/ssp16.c
index 7118727..4fe7c03 100644 (file)
--- a/pico/carthw/svp/ssp16.c
+++ b/pico/carthw/svp/ssp16.c
@@ -647,14 +647,14 @@ static void write_XST(u32 d)
 static u32 read_PM4(void)
 {
        u32 d = pm_io(4, 0, 0);
-/* TODO?
+
        if (d == 0) {
                switch (GET_PPC_OFFS()) {
                        case 0x0854: ssp->emu_status |= SSP_WAIT_30FE08; elprintf(EL_SVP, "det TIGHT loop: [30fe08]"); break;
                        case 0x4f12: ssp->emu_status |= SSP_WAIT_30FE06; elprintf(EL_SVP, "det TIGHT loop: [30fe06]"); break;
                }
        }
-*/
+
        if (d != (u32)-1) return d;
        // can be removed?
        elprintf(EL_SVP|EL_ANOMALY, "PM4 raw r %04x @ %04x", rPM4, GET_PPC_OFFS());